Connector Selection

Connector Selection
OMRON Connectors:
A Perfect Match for Your Requirements
Boards to FPC/FFC Connections
OMRON provides PCB Connector Series that meet the MIL, DIN, D-sub, and USB international standards.
We also provide PCB Terminal Block Connectors and other Connectors that help increase mounting density and reliability of PCB.
Let OMRON handle your connector needs. You will find a model that perfectly matches your requirements.
FPC/FFC Connectors
Board to Wire Connections
OMRON Flat Cable Connectors are compliant with MIL standards and provide high reliability and
workability to support a broad range of requirements for board-to-wire connections.
Features of Rotary Backlock Mechanism
1
3
Rotary latch is independent of the FPC socket.
The Rotary latch will not
release if the FPC is lifted.
4
Rotary Slider
FPC Socket
2
Dual contact. There is no need to
distinguish between the upper and lower
FPC connection.
Four-sided housing.
Construction prevents
FPC displacement.
Delivered with
the rotary latch
open.
Less work
required for FPC
Mounting.
Upper Contact
Flat Cable Connectors
Tradition Rotary Connector
XF2 /3 Series
1. Mount the connector.
1. Mount the connector.
2. Release the rotary latch.
2. Insert the FPC.
3. Insert the FPC.
3. Lock the rotary slider.
Flat cable connectors plugs
XG4A
The wide lock is wide enough to use your entire finger for connection and disconnection,
making it easier on your finger and increasing workability while providing a strong reliable connection.
8 mm
Wide,
Easy-to-Use
Lock
3.5 mm
Twice the
Width
Models with Wide Locks
Lower Contact
Models with Slim Locks
Click
4. Lock the rotary latch.
Upper Contact
It’s easy to tell
when the lock is
completely
engaged.
Lower Contact
Improved insertion into FPC/FFC cable connectors with sure lock feeling to confirm proper connection.
XF3M FPC/FFC Connectors
Improved FPC/FFC Insertion and
Lock Feeling
Click!
The insertion
opening
is easy to see.
Select from Many Easy-to-Use
Variations to Match Your Connection Applications
XG5M Discrete Wire
XG5M Discrete Wire
IDC Connector
IDC Connector
with Vertical Hood
XG5N/XG5N-U
Discrete Wire
Crimping Connnector
It’s easy to tell
when the lock
is completely
engaged.
Easy-to-Use Lock Levers for OneHand Insertion and Removal
XG5M Discrete Wire
IDC Connector
with Horizontal Hood
XG4C
Box-type Plug
Wide Product Lineup with Pitches from 0.25 to 1 mm
( ): Pitches are given in parentheses.
2.0
Height
(mm)
XF2M
(0.5 mm)
XF3M
(0.5 , 1.0 mm)
XF2B
(0.3 mm)
1.1
XF3C
(0.25 mm)
0.9
0.85
XF3B
(0.3 mm)
0.6
XF3Z
(0.3 mm)
5.5
4.0
Depth (mm)
3.8
XG4C
Box-type Plug
100pcs per reel
XG4H
Board-to-board
Socket
Standard reel
3.5
＊ Applicable Connectors : XF2M, XF2J, XF2W, XF3M
XG5N-U
XG8
Original Plug
XG4E
Relay-type Plug
XG4M Socket
with Strain Relief
XG4Z
Simple Lock
for Box-type Plug
＊
XG4A Plug
with Short Lock
XG4A Plug
with Long Lock
XG5Z
Simple Lock
for Original Plug
XF2U
(0.5 mm)
XG4H
Board-to-board
Socket
XG4C
Box-type Plug
XG8
Original Plug
XF3A
(0.3 mm)
5.9
XG4C
Box-type Plug
XF2W
(0.5 mm)
1.0
2
XG4M-U
Socket Connector
with Lock
XF2L
(0.5 mm)
1.2
6.4
Small Reels Are Available with Only
100 Connectors to Fit Small-scale
Applications
Stacked Connectors for
High-density mounting
XG4A
Two-tier-type Plug
XG8W
Original Plug
* IDC:Insulation Displacement Connection
XG4H
Board-to-board Socket
XG2A
Board-mounting
Connector
L
2L
XG4A 2-tire Plugs
3
Connector Selection
OMRON Connectors:
A Perfect Match for Your Requirements
Boards to FPC/FFC Connections
OMRON provides PCB Connector Series that meet the MIL, DIN, D-sub, and USB international standards.
We also provide PCB Terminal Block Connectors and other Connectors that help increase mounting density and reliability of PCB.
Let OMRON handle your connector needs. You will find a model that perfectly matches your requirements.
FPC/FFC Connectors
Board to Wire Connections
OMRON Flat Cable Connectors are compliant with MIL standards and provide high reliability and
workability to support a broad range of requirements for board-to-wire connections.
Features of Rotary Backlock Mechanism
1
3
Rotary latch is independent of the FPC socket.
The Rotary latch will not
release if the FPC is lifted.
4
Rotary Slider
FPC Socket
2
Dual contact. There is no need to
distinguish between the upper and lower
FPC connection.
Four-sided housing.
Construction prevents
FPC displacement.
Delivered with
the rotary latch
open.
Less work
required for FPC
Mounting.
Upper Contact
Flat Cable Connectors
Tradition Rotary Connector
XF2 /3 Series
1. Mount the connector.
1. Mount the connector.
2. Release the rotary latch.
2. Insert the FPC.
3. Insert the FPC.
3. Lock the rotary slider.
Flat cable connectors plugs
XG4A
The wide lock is wide enough to use your entire finger for connection and disconnection,
making it easier on your finger and increasing workability while providing a strong reliable connection.
8 mm
Wide,
Easy-to-Use
Lock
3.5 mm
Twice the
Width
Models with Wide Locks
Lower Contact
Models with Slim Locks
Click
4. Lock the rotary latch.
Upper Contact
It’s easy to tell
when the lock is
completely
engaged.
Lower Contact
Improved insertion into FPC/FFC cable connectors with sure lock feeling to confirm proper connection.
XF3M FPC/FFC Connectors
Improved FPC/FFC Insertion and
Lock Feeling
Click!
The insertion
opening
is easy to see.
Select from Many Easy-to-Use
Variations to Match Your Connection Applications
XG5M Discrete Wire
XG5M Discrete Wire
IDC Connector
IDC Connector
with Vertical Hood
XG5N/XG5N-U
Discrete Wire
Crimping Connnector
It’s easy to tell
when the lock
is completely
engaged.
Easy-to-Use Lock Levers for OneHand Insertion and Removal
XG5M Discrete Wire
IDC Connector
with Horizontal Hood
XG4C
Box-type Plug
Wide Product Lineup with Pitches from 0.25 to 1 mm
( ): Pitches are given in parentheses.
2.0
Height
(mm)
XF2M
(0.5 mm)
XF3M
(0.5 , 1.0 mm)
XF2B
(0.3 mm)
1.1
XF3C
(0.25 mm)
0.9
0.85
XF3B
(0.3 mm)
0.6
XF3Z
(0.3 mm)
5.5
4.0
Depth (mm)
3.8
XG4C
Box-type Plug
100pcs per reel
XG4H
Board-to-board
Socket
Standard reel
3.5
＊ Applicable Connectors : XF2M, XF2J, XF2W, XF3M
XG5N-U
XG8
Original Plug
XG4E
Relay-type Plug
XG4M Socket
with Strain Relief
XG4Z
Simple Lock
for Box-type Plug
＊
XG4A Plug
with Short Lock
XG4A Plug
with Long Lock
XG5Z
Simple Lock
for Original Plug
XF2U
(0.5 mm)
XG4H
Board-to-board
Socket
XG4C
Box-type Plug
XG8
Original Plug
XF3A
(0.3 mm)
5.9
XG4C
Box-type Plug
XF2W
(0.5 mm)
1.0
2
XG4M-U
Socket Connector
with Lock
XF2L
(0.5 mm)
1.2
6.4
Small Reels Are Available with Only
100 Connectors to Fit Small-scale
Applications
Stacked Connectors for
High-density mounting
XG4A
Two-tier-type Plug
XG8W
Original Plug
* IDC:Insulation Displacement Connection
XG4H
Board-to-board Socket
XG2A
Board-mounting
Connector
L
2L
XG4A 2-tire Plugs
3
External Connections
Comprehensive Lineup of OMRON Connectors
D-Sub Connectors
D-sub Connectors Are Ideal for Office Automation Interfacing.
Surface-mounting 9-pin and 25-pin SMT Connectors (XM3K/L) Are Also Available
Model
Use the Back Surface to Increase PCB Surface Usage
XM2/XM3 D-sub Connectors
And reflow soldering is possible
Metallized plastic Hood provides excellent noise protection.
Connectors are available with cables connected horizontally
to enable using the space behind the Connectors more effectively.
SMT-type D-Sub
Connectors
PCB
in the same way as for other
surface-mounted components,
XF3B
XF2B
XF3Z ＊
XF2U
XF2W
which reduces mounting work.
For FPC
For FPC
For FPC
For FPC
For FPC
For FPC
Appearance
Surface-mounting
components
You can use this space too!
Type
No.
of contacts
Slim model XM3B-0942-112LS
Easy-wire Connectors for Industrial
Components
Easy-wire Connectors with
Specifications; Ideal for Connecting Sensors.
XN2 Easy-wire Connectors for Industrial Components
Use industry-proven spring clamps for wiring.
Previous model XM3B-0942-112L
Board to Wire Connections
50
20
Ambient operating
temperature
PCB Terminal Blocks
Applicable FPC/FFC
thickness and
applicable wire
PCB Terminal Blocks That Are Ideal for Control Device Interfaces
Both Push-in Connectors and Screw Terminals are available.
Each Connector accepts any wire size from stranded wire AWG28
(0.08 mm2) to AWG20 (0.5 mm2). (External sheath diameter: 1.5 mm max.)
23 25
67
61
51
51
60 64
41 45
35
31 33 35 39
(35)
40 45
30 32
20 24 27
20 24 26
17 19
12 17
19
17
(13)
10 11 14 18
0.2 A AC/DC
0.2 A AC/DC
0.2 A AC/DC
0.2 A AC/DC
0.2 A AC/DC
4 6 8
10 14 16 18
0.5 A AC/DC
4 5 6 7 8 9
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
－30 to +85℃
－30 to +85℃
－30 to +85℃
－30 to +85℃
－55 to 85℃
－30 to +85℃
－30 to +85℃
0.12±0.03 mm
0.12±0.03 mm
0.2±0.03 mm
0.2±0.03 mm
0.2±0.03 mm
0.2±0.03 mm
0.3±0.05 mm
―
―
―
―
―
―
―
―
―
―
―
―
―
―
23 25
21 23 25 27
50 55
40
25
8
8
25
0.5 A AC/DC
Terminal shape
International standards
RoHS Compliant
Compliant
Miniature Battery
Connectors
FPC/FFC Connectors
Classification
XF3M ＊
XF2M
XF2L
For FPC/FFC
For FPC/FFC
For FPC
Available 100pcs per reel
Available 100pcs per reel
0.5 mm
1.0 mm
XF2J
XD2B
Type
Dual Contact
Au flash
Dual Contact
Sn
Upper Contact
Au flash
Dual Contact
Au flash
Dual Contact
Sn
Side-entry
For FPC/FFC
Available 100pcs per reel
0.5 mm
Side-entry
0.5 mm
0.5 mm
Side-entry
Top-entry
0.5 mm
Upper
Contact
Lower
Contact
Standard
Reverse
terminal type terminal type
35 36 38
30 32 33 34
30
30
30
20 22 24 26
21 26
20 22 24
26 28
20 22 24
20 22 24
16 18
10 12 14
10 12 16 18
6 8
6 8
―
100
80
70
IC Sockets
60
No.
of contacts
50
40
30
IC Connectors Have Excellent Reliability and Can Tolerate Momentary
Interruptions in Power. Ideal for Highspeed Data Processing.
XR2Z-1□
Round pins and 4-point (4-finger) contact
Single-rowconstruction ensure long life
Round Pin Plugs
and excellent shock and vibration durability.
One-row Connectors allow you to freely adjust the pitch between rows
and can be divided into the required number of contacts.
Low-profile stacking possible in combination with Single-row IC Sockets
XR2P-□□41
(XR2C and XR2P).
XR2P-□□41
Single-row Round Pin Plugs
Plug - Contact
35
Applicable board
thickness
90
Socket - Twin Contact
45
Contact pitch
Stranded wires
Tool Jig
XN2Z-0001
Connectors with twin contacts provide both contacts on one surface to
reduce insertion force and increase reliability with a wiping effect.
51
Appearance
Solid wires
High-density High-reliability Connectors Compliant
with International Standards
51 59
Model
Ferrules
Rewiring (repairing) is
possible.
DIN Connectors
0.5 mm
Side-entry
Connect any of 3 types of wires.
With the simple tool Jig (XW2Z-0001), assembly can be completed for 4
wires simultaneously, is available.
Boards to Board Connections
0.5 mm
Side-entry
10
With twisted wires, all you need is a standard screwdriver.
Rewiring (repairing) is possible.
60
Rated current
Rated voltage
With Push-in Connectors, all you have to do is insert solid wires or
ferrules to complete the connections.
No special tools required for easy wiring.
0.3 mm
Side-entry
70
30
inch screws
External Connections
0.3 mm
Side-entry
40
4.2mm
M3 screws
0.3 mm
Side-entry
80
12.6 mm
8.4 mm
Reduced by
XM2S-E
Hood with ESD
Protection
0.3 mm
Side-entry
90
of 8.4 mm.
XM2S
Hood with cables
connected horizontally
0.25 mm
Side-entry
100
Board mounting area is reduced by 33% (compared with previous models) using depth
M2.6 screws
For FPC/FFC
Available 100pcs per reel
Contact pitch
Footprint on board reduced by 33% over previous models.
Space-saving 9-pin Slim D-sub Connectors for Boards
4
XF3A
Tapping holes and processing through holes, such as is required for DIP terminals,
Shielded against EMI.
No special tools required
for easy wiring.
XF3C
is not necessary, so you can use the back of the PCBs as well.
Hood Assemblies
XM2S
Food
FPC/FFC Connectors
Classification
Inner clip
Outer sleeve
8.3 mm
Base
XR2C-□□11-N
Single-row Sockets with
DIP terminals
6.5 mm
XR2C-□□□5
Single-row Sockets with
low-profile DIP terminals
20
10
Rated current
Rated voltage
Ambient operating
temperature
Applicable FPC/FFC
thickness and
applicable wire
Applicable board
thickness
80
60
60
50 (53)
40 41 45
40
34 (35) 36 37
30 31 (32) 33
25 26 (28) 29
20 21 22 23 24
50 54 55
40 42 45
30
20 22 26
(20)
15 16 17 18 19 (15)(16)(17)(18)(19) (15) 16 (17) 18 (19)
10 11 12 13 14 10 (11)(12)(13)(14) (10）(11) 12 (13) 14
15 16 (17) 18
10 11 12 14
(16)(17)(18)
10(11)(12)(15)
10 12 14 18
10 12 13 18
15 18 19
10 12 13
(6) (7) (8) (9)
4 5 6 7 8 9
(4)(5)(6)(7)(8)(9)
6 8
4 6 7 8 9
5 6 7 8
6 7 8 9
(20)
(20) 22 24
40
(6) 7 8 9
0.5 A AC/DC
0.5 A AC/DC
0.5 A AC/DC
0.5 A AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
5 V DC
－30 to +85℃
－30 to +85℃
－30 to +85℃
－30 to +85℃
－30 to +85℃
0.3±0.05 mm
0.3±0.05 mm
0.3±0.03 mm
0.3±0.05 mm
―
―
―
―
―
―
Terminal shape
International standards
RoHS Compliant
6 7 8
2A,3A
―
―
Note.Inquire about the compliant standards for individual models.
＊ Consult your OMRON representative for the marketing dates
for the numbers of contacts in parentheses in the No. of contacts row.
―
―
―
―
Compliant
Terminal shape
SMT
terminals
5
External Connections
Comprehensive Lineup of OMRON Connectors
D-Sub Connectors
D-sub Connectors Are Ideal for Office Automation Interfacing.
Surface-mounting 9-pin and 25-pin SMT Connectors (XM3K/L) Are Also Available
Model
Use the Back Surface to Increase PCB Surface Usage
XM2/XM3 D-sub Connectors
And reflow soldering is possible
Metallized plastic Hood provides excellent noise protection.
Connectors are available with cables connected horizontally
to enable using the space behind the Connectors more effectively.
SMT-type D-Sub
Connectors
PCB
in the same way as for other
surface-mounted components,
XF3B
XF2B
XF3Z ＊
XF2U
XF2W
which reduces mounting work.
For FPC
For FPC
For FPC
For FPC
For FPC
For FPC
Appearance
Surface-mounting
components
You can use this space too!
Type
No.
of contacts
Slim model XM3B-0942-112LS
Easy-wire Connectors for Industrial
Components
Easy-wire Connectors with
Specifications; Ideal for Connecting Sensors.
XN2 Easy-wire Connectors for Industrial Components
Use industry-proven spring clamps for wiring.
Previous model XM3B-0942-112L
Board to Wire Connections
50
20
Ambient operating
temperature
PCB Terminal Blocks
Applicable FPC/FFC
thickness and
applicable wire
PCB Terminal Blocks That Are Ideal for Control Device Interfaces
Both Push-in Connectors and Screw Terminals are available.
Each Connector accepts any wire size from stranded wire AWG28
(0.08 mm2) to AWG20 (0.5 mm2). (External sheath diameter: 1.5 mm max.)
23 25
67
61
51
51
60 64
41 45
35
31 33 35 39
(35)
40 45
30 32
20 24 27
20 24 26
17 19
12 17
19
17
(13)
10 11 14 18
0.2 A AC/DC
0.2 A AC/DC
0.2 A AC/DC
0.2 A AC/DC
0.2 A AC/DC
4 6 8
10 14 16 18
0.5 A AC/DC
4 5 6 7 8 9
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
－30 to +85℃
－30 to +85℃
－30 to +85℃
－30 to +85℃
－55 to 85℃
－30 to +85℃
－30 to +85℃
0.12±0.03 mm
0.12±0.03 mm
0.2±0.03 mm
0.2±0.03 mm
0.2±0.03 mm
0.2±0.03 mm
0.3±0.05 mm
―
―
―
―
―
―
―
―
―
―
―
―
―
―
23 25
21 23 25 27
50 55
40
25
8
8
25
0.5 A AC/DC
Terminal shape
International standards
RoHS Compliant
Compliant
Miniature Battery
Connectors
FPC/FFC Connectors
Classification
XF3M ＊
XF2M
XF2L
For FPC/FFC
For FPC/FFC
For FPC
Available 100pcs per reel
Available 100pcs per reel
0.5 mm
1.0 mm
XF2J
XD2B
Type
Dual Contact
Au flash
Dual Contact
Sn
Upper Contact
Au flash
Dual Contact
Au flash
Dual Contact
Sn
Side-entry
For FPC/FFC
Available 100pcs per reel
0.5 mm
Side-entry
0.5 mm
0.5 mm
Side-entry
Top-entry
0.5 mm
Upper
Contact
Lower
Contact
Standard
Reverse
terminal type terminal type
35 36 38
30 32 33 34
30
30
30
20 22 24 26
21 26
20 22 24
26 28
20 22 24
20 22 24
16 18
10 12 14
10 12 16 18
6 8
6 8
―
100
80
70
IC Sockets
60
No.
of contacts
50
40
30
IC Connectors Have Excellent Reliability and Can Tolerate Momentary
Interruptions in Power. Ideal for Highspeed Data Processing.
XR2Z-1□
Round pins and 4-point (4-finger) contact
Single-rowconstruction ensure long life
Round Pin Plugs
and excellent shock and vibration durability.
One-row Connectors allow you to freely adjust the pitch between rows
and can be divided into the required number of contacts.
Low-profile stacking possible in combination with Single-row IC Sockets
XR2P-□□41
(XR2C and XR2P).
XR2P-□□41
Single-row Round Pin Plugs
Plug - Contact
35
Applicable board
thickness
90
Socket - Twin Contact
45
Contact pitch
Stranded wires
Tool Jig
XN2Z-0001
Connectors with twin contacts provide both contacts on one surface to
reduce insertion force and increase reliability with a wiping effect.
51
Appearance
Solid wires
High-density High-reliability Connectors Compliant
with International Standards
51 59
Model
Ferrules
Rewiring (repairing) is
possible.
DIN Connectors
0.5 mm
Side-entry
Connect any of 3 types of wires.
With the simple tool Jig (XW2Z-0001), assembly can be completed for 4
wires simultaneously, is available.
Boards to Board Connections
0.5 mm
Side-entry
10
With twisted wires, all you need is a standard screwdriver.
Rewiring (repairing) is possible.
60
Rated current
Rated voltage
With Push-in Connectors, all you have to do is insert solid wires or
ferrules to complete the connections.
No special tools required for easy wiring.
0.3 mm
Side-entry
70
30
inch screws
External Connections
0.3 mm
Side-entry
40
4.2mm
M3 screws
0.3 mm
Side-entry
80
12.6 mm
8.4 mm
Reduced by
XM2S-E
Hood with ESD
Protection
0.3 mm
Side-entry
90
of 8.4 mm.
XM2S
Hood with cables
connected horizontally
0.25 mm
Side-entry
100
Board mounting area is reduced by 33% (compared with previous models) using depth
M2.6 screws
For FPC/FFC
Available 100pcs per reel
Contact pitch
Footprint on board reduced by 33% over previous models.
Space-saving 9-pin Slim D-sub Connectors for Boards
4
XF3A
Tapping holes and processing through holes, such as is required for DIP terminals,
Shielded against EMI.
No special tools required
for easy wiring.
XF3C
is not necessary, so you can use the back of the PCBs as well.
Hood Assemblies
XM2S
Food
FPC/FFC Connectors
Classification
Inner clip
Outer sleeve
8.3 mm
Base
XR2C-□□11-N
Single-row Sockets with
DIP terminals
6.5 mm
XR2C-□□□5
Single-row Sockets with
low-profile DIP terminals
20
10
Rated current
Rated voltage
Ambient operating
temperature
Applicable FPC/FFC
thickness and
applicable wire
Applicable board
thickness
80
60
60
50 (53)
40 41 45
40
34 (35) 36 37
30 31 (32) 33
25 26 (28) 29
20 21 22 23 24
50 54 55
40 42 45
30
20 22 26
(20)
15 16 17 18 19 (15)(16)(17)(18)(19) (15) 16 (17) 18 (19)
10 11 12 13 14 10 (11)(12)(13)(14) (10）(11) 12 (13) 14
15 16 (17) 18
10 11 12 14
(16)(17)(18)
10(11)(12)(15)
10 12 14 18
10 12 13 18
15 18 19
10 12 13
(6) (7) (8) (9)
4 5 6 7 8 9
(4)(5)(6)(7)(8)(9)
6 8
4 6 7 8 9
5 6 7 8
6 7 8 9
(20)
(20) 22 24
40
(6) 7 8 9
0.5 A AC/DC
0.5 A AC/DC
0.5 A AC/DC
0.5 A AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
50 V AC/DC
5 V DC
－30 to +85℃
－30 to +85℃
－30 to +85℃
－30 to +85℃
－30 to +85℃
0.3±0.05 mm
0.3±0.05 mm
0.3±0.03 mm
0.3±0.05 mm
―
―
―
―
―
―
Terminal shape
International standards
RoHS Compliant
6 7 8
2A,3A
―
―
Note.Inquire about the compliant standards for individual models.
＊ Consult your OMRON representative for the marketing dates
for the numbers of contacts in parentheses in the No. of contacts row.
―
―
―
―
Compliant
Terminal shape
SMT
terminals
5
Comprehensive Lineup of OMRON Connectors
Classification
Model
Flat Cable Connectors
MIL sockets
with lock
Flat cable
connector
Box-type plugs
IDC plugs
Board-to-board
sockets
Flat Cable Connectors
for PCBs
IDC socket for
Discrete Wires
Crimped Sockets
for Discrete Wires
Original Plugs
XG4M-U
XG4A/M
XG4C
XG4E
XG4H
XG2
XG5M
XG5N
XG8
Easy-wire
Connectors for
Industrial
Components
XN2
Type
Model
2.54 mm
2.54 mm
MIL
Sockets
―
2.54 mm
2.54 mm
―
With
With
long lock short lock
MIL
Plugs
2.54 mm
2.54 mm
2.54 mm
Standard
Reverse
Terminal
Terminal Two-row Sockets
Arrangement Arrangement
―
2.54 mm
2.54 mm
2 mm
One-row Two-row
Two-row Sockets Plugs
Plugs
―
100
40
30
20
10
Rated current
Rated voltage
60 64
50
40
30 34
20 26
20 26
10 14 16
10 14 16
1A
3A
Applicable board
thickness
―
Terminal shape
（　）
International standards
RoHS Compliant
―
60 64
50
50
30 34
36
40
20 26
10 14 16
70
60
No.
60
of contacts 50
50
40
40
30 34
30
20 26
20
15 16 17 10 14 16
10 12 13
678
2345
3 4 5 6 8
20
3A
1A
3A
1A
3 A max
3A
3A
0.5 to 3 A
250 V AC
300 V AC
250 V AC
300 V AC
250 V AC
300 V AC
32 V DC
－55 to +105℃
－55 to +105℃
－55 to +105℃
－55 to +105℃
－55 to +85℃
－55 to +85℃
－55 to +105℃
－55 to +105℃
－30 to +75℃
―
1.27-mm pitch flat
cable incorporating
AWG28
―
1.27-mm pitch flat
cable incorporating
AWG28
Discrete Wires
AWG24,26,28
Discrete Wires
AWG22,24,26,28
―
Stranded wire AWG28
(0.08 mm2) to
AWG20 (0.5 mm2).
1.6 mm
―
1.6 mm
1.6 mm
―
―
1.6 mm
1.6 mm
Applicable board
thickness
（　）
（　）
―
Terminal shape
UL
UL/cUL
UL/cUL
International standards
RoHS Compliant
1.6 mm
（　）
（　）
（　）
UL
UL
UL
UL
Sockets
―
Sockets
UL
Compliant
PCB Terminal Blocks
Half-pitch Connectors
PCB Terminal Blocks
Model
XW4C
Board-to-Board
Connectors
Connector Terminal Blocks
XW4A/B
XW4E
XH3
Low-profile Stacking
Connectors
XH4A
Board-to-Board
Connectors
XH2
Appearance
5.0 mm
3.5 mm
5.08 mm
3.81 mm
3.81 mm
5.08 mm
Line
PCB
Line
PCB
Small Inclined Two-row Small Inclined Two-row
Horizontal Vertical Horizontal Vertical Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal
Blocks
Blocks
Blocks
Blocks
Blocks Blocks Blocks Blocks Blocks Blocks (Sockets) (Plugs) (Sockets) (Plugs)
90
80
70
60
No.
of contacts 50
30
10
10
10
23456789
23456789
23456789
20
18
14 16
10 12
468
10 A / 10 A
8 A / 10 A
24 A / 10 A
Rated current 17.5 A / 10 A
Rated voltage 200 V AC / 300 V AC 400 V AC / 300 V AC
Ambient operating
temperature
Applicable
Wires
Applicable board
thickness
6
1.27 mm
1.27 mm
―
―
―
100 120 (Straight only)
100
100
80
80
80
60 68
60
60 68
40
30
40
40
30
50
20(Straight only)
10
2.54 mm
Cable-connected-type
Mid-current and
High-current-type
Cable-connected
type
SMT-type D-Sub
Connectors
XC6
XC7
XC4
XM3
XM3K/XM3L
XC5
100
100
96 ＊1
96
100
2.54 mm
2.54 mm
2.54 mm
2.54 mm, 5.08 mm
2.74 mm, 2.76 mm
Flat Cable IDC Flat Cable IDC Discrete-wire
Mid-current type High-current-type
Two-row
Three-row
Connectors with Connectors with IDC Connectors
Shielded-type
M-type(Mixed)
Plugs
Plugs
double rows
triple rows
100
Four-row
Plugs
128
96
96
64 ＊1
64
64 ＊1
50
44
50
44
48 ＊1
32 ＊1
64
32 ＊1 30 32
20
64
64
96
90
64
64
Applicable
Wires
Classification
Model
2.74 mm, 2.76 mm
SMT Type
96
78
60
48
32
20 24
64
42 48
101416
32
37
15
15
25
25
9
2A
2A
2A
1A
0.65 A
3 A max
2A
2 A 、6 A 、15 A
9
2A
3 A /5 A
3A
300 V AC
300 V AC
300 V AC
300 V AC
250 V AC
100 V AC
300 V AC
300 V AC
300 V AC / 380 V AC / 500 V AC
300 V AC
300 V AC
－55 to ＋125℃
－55 to ＋125℃
－55 to ＋105℃
－55 to ＋105℃
―
Faston tab #250
AWG22 max.
―
1.6 mm
1.6 mm
1.6 mm
―
UL/cUL
―
Ambient operating －55 to ＋125℃ －55 to ＋125℃ －55 to ＋125℃ －55 to ＋125℃
temperature
－55 to ＋105℃
1.27-mm pitch 0.847-mm pitch
flat cable
flat cable
incorporating incorporating
AWG28
AWG30
―
―
―
―
1.6 mm
1.6 mm
1.6 to 3.2 mm
1.6 mm
UL,CSA
UL,CSA
UL,CSA
―
Discrete
Wires
AWG
24,26,28
―
（　）
Faston tab terminals
―
―
UL
Compliant
D-Sub Connectors
D-sub Connector
Assembly Hood
XM2S
50
46
13.5 A / 10 A
D-sub connector assembly D-sub Connector
hood with cables
Assembly
connected horizontally Hood with ESD Protection
High-density
D-sub Connectors
Slim D-Sub
Connector
XM2-L/XM3-L XM4K/XM4L
XM3-LS
D-Sub
Connector
XM2S
XM2S-E
―
―
2.77 mm
2.29 mm
―
Shielded
type
Shielded
type
USB
Connector
LAN Modular
Jack
Connectors
Jumper Plugs
XM7
XM9B
XJ8/XG8S/XG8T
IC Sockets
Round Pin
Sockets
Round Pin
Plugs
XR2
XR2P
14 A / 10 A
0.5 A
0.5 A
0.5 A
160 V AC / 300 V AC 250 V AC / 300 V AC
125 V AC
125 V AC
125 V AC
－40 to +100℃
－40 to +100℃
－40 to +100℃
－40 to +100℃
－55 to +105℃
－55 to +105℃
－55 to +105℃
―
AWG26 to AWG16
AWG26 to AWG16
AWG28
to
AWG16
―
AWG24
to
AWG14
―
―
―
―
1.6 mm
1.6 mm
1.6 mm
―
1.6 mm
―
1.6 mm
1.6 mm
1.6 mm
1.6 mm
―
UL/cUL,CSA
UL/cUL,CSA
UL
UL
UL
8A/8A
―
12 A / 10 A
―
UL/cUL,CSA
Compliant
Straight DIP
terminals
Right-angle
DIP terminals
Wrapping
terminals
Solder cup
terminals
Crimp
contacts
―
2.74 mm
Slim-type
2.0 mm, 2.5 mm
SMT Type
Straight DIP terminals
Right-angle
DIP terminals
2.04 mm
2.54 mm
Right-angle
DIP terminals
One-row, Two-row,
and Three-row
Plugs/Sockets
2.54 mm
Open-frame Sockets,
Closed-frame Sockets,
Open-frame Sockets
with Seal Tape
2.54 mm
Round Pin
Plugs
100
90
80
70
64
No.
60
of contacts 50
40
30
50
40 42 48
37
9
9
9
―
―
―
3A
3A
3A
1A
1.5 A
2A
1A
―
―
―
300 V AC
300 V AC
300 V AC
30 V AC
250 V AC
300 V AC
300 V AC
Ambient operating
－25 to ＋85℃ －25 to ＋85℃ －25 to ＋85℃ －25 to +105℃ －25 to +105℃ －25 to +105℃
temperature
＊2
－45 to +80℃
－55 to +105℃
－55 to +125℃
Applicable
Wires
―
―
―
―
―
―
―
―
―
Applicable board
thickness
―
―
―
1.6 mm
1.6 mm
1.6 mm
1.6 mm
1.6 mm
Terminal shape
―
―
―
International standards
RoHS Compliant
―
―
―
UL
UL
―
―
Rated current
Rated voltage
＊ 1. DIN 41612 and IEC 603-2 compliant.
＊ 2. USB 2.0, -40 to 60°C.
USB 2.0 or mini USB, 0 to 50°C.
15
15
9
9
―
4 5
1.0 mm, 1.6 mm 1.0 mm, 1.6 mm
―
―
8
20 21 24
20 22 24 28
2 3 4 5 6 7 8 9
8
32
25
15
25
32
25
10
2 3 4 5 6 7 8 9
―
―
20
250 V AC / 300 V AC
Terminal shape
Type
20
160 V AC / 300 V AC
Note. Inquire about the compliant standards for individual models.
Contact pitch
10
23456789
Terminal shape
International standards
RoHS Compliant
1.27 mm
50
40
10
2.54 mm
D-Sub Connectors
Sequence
type
Appearance
100
20
Rated current
Rated voltage
300 V AC
Classification
Type
2.54 mm
10
250 V AC 300 V AC
1A
250 V AC
10 14 16
10 14 16
10 14 16
10 14 16
10 14 16
20 26
20 26
20 26
20 26
20 26
40
30 34
30 34
30 34
30 34
30 34
40
40
40
40
40
30 34
50
50
50
50
50
50
60 64
60 64
60 64
60 64
60 64
60 64
1.27-mm pitch flat 1.27-mm pitch flat
cable incorporating cable incorporating
AWG28
AWG28
Contact pitch
XC5
Four-row,
128-contact
type
80
Ambient operating
－55 to +105℃
temperature
Applicable
Wires
XC5
90
80
No.
of contacts 50
Fine-fit W-pin
type
Two-row Three-row Two-row Three-row Two-row Three-row
Plugs
Plugs
Plugs
Plugs
Plugs
Plugs
Type
90
60
Twin-contact
type
(DIN-style)
XC5
Contact pitch
100
100
70
DIN Connectors
Twin-contact
type
(DIN-standard)
Appearance
Appearance
Contact pitch
Classification
10 12 14 15 16 18
20
14 16 18
UL
10 16
―
Compliant
Terminal shape
Solder-free
straight terminals
Solder-free
wrapping terminals
SMT
terminals
Crimp
contacts
7
Comprehensive Lineup of OMRON Connectors
Classification
Model
Flat Cable Connectors
MIL sockets
with lock
Flat cable
connector
Box-type plugs
IDC plugs
Board-to-board
sockets
Flat Cable Connectors
for PCBs
IDC socket for
Discrete Wires
Crimped Sockets
for Discrete Wires
Original Plugs
XG4M-U
XG4A/M
XG4C
XG4E
XG4H
XG2
XG5M
XG5N
XG8
Easy-wire
Connectors for
Industrial
Components
XN2
Type
Model
2.54 mm
2.54 mm
MIL
Sockets
―
2.54 mm
2.54 mm
―
With
With
long lock short lock
MIL
Plugs
2.54 mm
2.54 mm
2.54 mm
Standard
Reverse
Terminal
Terminal Two-row Sockets
Arrangement Arrangement
―
2.54 mm
2.54 mm
2 mm
One-row Two-row
Two-row Sockets Plugs
Plugs
―
100
40
30
20
10
Rated current
Rated voltage
60 64
50
40
30 34
20 26
20 26
10 14 16
10 14 16
1A
3A
Applicable board
thickness
―
Terminal shape
（　）
International standards
RoHS Compliant
―
60 64
50
50
30 34
36
40
20 26
10 14 16
70
60
No.
60
of contacts 50
50
40
40
30 34
30
20 26
20
15 16 17 10 14 16
10 12 13
678
2345
3 4 5 6 8
20
3A
1A
3A
1A
3 A max
3A
3A
0.5 to 3 A
250 V AC
300 V AC
250 V AC
300 V AC
250 V AC
300 V AC
32 V DC
－55 to +105℃
－55 to +105℃
－55 to +105℃
－55 to +105℃
－55 to +85℃
－55 to +85℃
－55 to +105℃
－55 to +105℃
－30 to +75℃
―
1.27-mm pitch flat
cable incorporating
AWG28
―
1.27-mm pitch flat
cable incorporating
AWG28
Discrete Wires
AWG24,26,28
Discrete Wires
AWG22,24,26,28
―
Stranded wire AWG28
(0.08 mm2) to
AWG20 (0.5 mm2).
1.6 mm
―
1.6 mm
1.6 mm
―
―
1.6 mm
1.6 mm
Applicable board
thickness
（　）
（　）
―
Terminal shape
UL
UL/cUL
UL/cUL
International standards
RoHS Compliant
1.6 mm
（　）
（　）
（　）
UL
UL
UL
UL
Sockets
―
Sockets
UL
Compliant
PCB Terminal Blocks
Half-pitch Connectors
PCB Terminal Blocks
Model
XW4C
Board-to-Board
Connectors
Connector Terminal Blocks
XW4A/B
XW4E
XH3
Low-profile Stacking
Connectors
XH4A
Board-to-Board
Connectors
XH2
Appearance
5.0 mm
3.5 mm
5.08 mm
3.81 mm
3.81 mm
5.08 mm
Line
PCB
Line
PCB
Small Inclined Two-row Small Inclined Two-row
Horizontal Vertical Horizontal Vertical Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal Terminal
Blocks
Blocks
Blocks
Blocks
Blocks Blocks Blocks Blocks Blocks Blocks (Sockets) (Plugs) (Sockets) (Plugs)
90
80
70
60
No.
of contacts 50
30
10
10
10
23456789
23456789
23456789
20
18
14 16
10 12
468
10 A / 10 A
8 A / 10 A
24 A / 10 A
Rated current 17.5 A / 10 A
Rated voltage 200 V AC / 300 V AC 400 V AC / 300 V AC
Ambient operating
temperature
Applicable
Wires
Applicable board
thickness
6
1.27 mm
1.27 mm
―
―
―
100 120 (Straight only)
100
100
80
80
80
60 68
60
60 68
40
30
40
40
30
50
20(Straight only)
10
2.54 mm
Cable-connected-type
Mid-current and
High-current-type
Cable-connected
type
SMT-type D-Sub
Connectors
XC6
XC7
XC4
XM3
XM3K/XM3L
XC5
100
100
96 ＊1
96
100
2.54 mm
2.54 mm
2.54 mm
2.54 mm, 5.08 mm
2.74 mm, 2.76 mm
Flat Cable IDC Flat Cable IDC Discrete-wire
Mid-current type High-current-type
Two-row
Three-row
Connectors with Connectors with IDC Connectors
Shielded-type
M-type(Mixed)
Plugs
Plugs
double rows
triple rows
100
Four-row
Plugs
128
96
96
64 ＊1
64
64 ＊1
50
44
50
44
48 ＊1
32 ＊1
64
32 ＊1 30 32
20
64
64
96
90
64
64
Applicable
Wires
Classification
Model
2.74 mm, 2.76 mm
SMT Type
96
78
60
48
32
20 24
64
42 48
101416
32
37
15
15
25
25
9
2A
2A
2A
1A
0.65 A
3 A max
2A
2 A 、6 A 、15 A
9
2A
3 A /5 A
3A
300 V AC
300 V AC
300 V AC
300 V AC
250 V AC
100 V AC
300 V AC
300 V AC
300 V AC / 380 V AC / 500 V AC
300 V AC
300 V AC
－55 to ＋125℃
－55 to ＋125℃
－55 to ＋105℃
－55 to ＋105℃
―
Faston tab #250
AWG22 max.
―
1.6 mm
1.6 mm
1.6 mm
―
UL/cUL
―
Ambient operating －55 to ＋125℃ －55 to ＋125℃ －55 to ＋125℃ －55 to ＋125℃
temperature
－55 to ＋105℃
1.27-mm pitch 0.847-mm pitch
flat cable
flat cable
incorporating incorporating
AWG28
AWG30
―
―
―
―
1.6 mm
1.6 mm
1.6 to 3.2 mm
1.6 mm
UL,CSA
UL,CSA
UL,CSA
―
Discrete
Wires
AWG
24,26,28
―
（　）
Faston tab terminals
―
―
UL
Compliant
D-Sub Connectors
D-sub Connector
Assembly Hood
XM2S
50
46
13.5 A / 10 A
D-sub connector assembly D-sub Connector
hood with cables
Assembly
connected horizontally Hood with ESD Protection
High-density
D-sub Connectors
Slim D-Sub
Connector
XM2-L/XM3-L XM4K/XM4L
XM3-LS
D-Sub
Connector
XM2S
XM2S-E
―
―
2.77 mm
2.29 mm
―
Shielded
type
Shielded
type
USB
Connector
LAN Modular
Jack
Connectors
Jumper Plugs
XM7
XM9B
XJ8/XG8S/XG8T
IC Sockets
Round Pin
Sockets
Round Pin
Plugs
XR2
XR2P
14 A / 10 A
0.5 A
0.5 A
0.5 A
160 V AC / 300 V AC 250 V AC / 300 V AC
125 V AC
125 V AC
125 V AC
－40 to +100℃
－40 to +100℃
－40 to +100℃
－40 to +100℃
－55 to +105℃
－55 to +105℃
－55 to +105℃
―
AWG26 to AWG16
AWG26 to AWG16
AWG28
to
AWG16
―
AWG24
to
AWG14
―
―
―
―
1.6 mm
1.6 mm
1.6 mm
―
1.6 mm
―
1.6 mm
1.6 mm
1.6 mm
1.6 mm
―
UL/cUL,CSA
UL/cUL,CSA
UL
UL
UL
8A/8A
―
12 A / 10 A
―
UL/cUL,CSA
Compliant
Straight DIP
terminals
Right-angle
DIP terminals
Wrapping
terminals
Solder cup
terminals
Crimp
contacts
―
2.74 mm
Slim-type
2.0 mm, 2.5 mm
SMT Type
Straight DIP terminals
Right-angle
DIP terminals
2.04 mm
2.54 mm
Right-angle
DIP terminals
One-row, Two-row,
and Three-row
Plugs/Sockets
2.54 mm
Open-frame Sockets,
Closed-frame Sockets,
Open-frame Sockets
with Seal Tape
2.54 mm
Round Pin
Plugs
100
90
80
70
64
No.
60
of contacts 50
40
30
50
40 42 48
37
9
9
9
―
―
―
3A
3A
3A
1A
1.5 A
2A
1A
―
―
―
300 V AC
300 V AC
300 V AC
30 V AC
250 V AC
300 V AC
300 V AC
Ambient operating
－25 to ＋85℃ －25 to ＋85℃ －25 to ＋85℃ －25 to +105℃ －25 to +105℃ －25 to +105℃
temperature
＊2
－45 to +80℃
－55 to +105℃
－55 to +125℃
Applicable
Wires
―
―
―
―
―
―
―
―
―
Applicable board
thickness
―
―
―
1.6 mm
1.6 mm
1.6 mm
1.6 mm
1.6 mm
Terminal shape
―
―
―
International standards
RoHS Compliant
―
―
―
UL
UL
―
―
Rated current
Rated voltage
＊ 1. DIN 41612 and IEC 603-2 compliant.
＊ 2. USB 2.0, -40 to 60°C.
USB 2.0 or mini USB, 0 to 50°C.
15
15
9
9
―
4 5
1.0 mm, 1.6 mm 1.0 mm, 1.6 mm
―
―
8
20 21 24
20 22 24 28
2 3 4 5 6 7 8 9
8
32
25
15
25
32
25
10
2 3 4 5 6 7 8 9
―
―
20
250 V AC / 300 V AC
Terminal shape
Type
20
160 V AC / 300 V AC
Note. Inquire about the compliant standards for individual models.
Contact pitch
10
23456789
Terminal shape
International standards
RoHS Compliant
1.27 mm
50
40
10
2.54 mm
D-Sub Connectors
Sequence
type
Appearance
100
20
Rated current
Rated voltage
300 V AC
Classification
Type
2.54 mm
10
250 V AC 300 V AC
1A
250 V AC
10 14 16
10 14 16
10 14 16
10 14 16
10 14 16
20 26
20 26
20 26
20 26
20 26
40
30 34
30 34
30 34
30 34
30 34
40
40
40
40
40
30 34
50
50
50
50
50
50
60 64
60 64
60 64
60 64
60 64
60 64
1.27-mm pitch flat 1.27-mm pitch flat
cable incorporating cable incorporating
AWG28
AWG28
Contact pitch
XC5
Four-row,
128-contact
type
80
Ambient operating
－55 to +105℃
temperature
Applicable
Wires
XC5
90
80
No.
of contacts 50
Fine-fit W-pin
type
Two-row Three-row Two-row Three-row Two-row Three-row
Plugs
Plugs
Plugs
Plugs
Plugs
Plugs
Type
90
60
Twin-contact
type
(DIN-style)
XC5
Contact pitch
100
100
70
DIN Connectors
Twin-contact
type
(DIN-standard)
Appearance
Appearance
Contact pitch
Classification
10 12 14 15 16 18
20
14 16 18
UL
10 16
―
Compliant
Terminal shape
Solder-free
straight terminals
Solder-free
wrapping terminals
SMT
terminals
Crimp
contacts
7