D2JW
Sealed Subminiature Basic Switch
Ultra-small and Highly Sealed
● Degree of protection conforms to JIS Waterproof
standard and IEC IP67.
(Excluding the terminals on terminal models)
● Wide range of operating temperatures from
−40°C to +85°C.
D
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● Gold-alloy crossbar contact and coil spring offer
long durability and high contact reliability.
RoHS Compliant
Model Number Legend
1 @
2 @
3
D2JW-01@
1. Actuator
None : Pin plunger
2. Contact form
1: SPDT
K1A : Short hinge lever
2: SPST-NC (Molded lead wire models only)
3: SPST-NO (Molded lead wire models only)
K1 : Hinge lever
K2 : Hinge roller Lever
K3 : Simulated roller lever
3. Terminals
None : Solder terminals
-MD : Molded lead wires
List of Models
Actuator
Pin plunger
Terminals
Contact form
Solder terminals
SPDT
Molded lead
wires
Solder terminals
Short hinge lever
Molded lead
wires
Solder terminals
Hinge Lever Models
Molded lead
wires
Solder terminals
Hinge Roller Lever
Models
Molded lead
wires
Solder terminals
Simulated Roller Lever
Models
Molded lead
wires
Model
D2JW-011
SPDT
D2JW-011-MD
SPST-NC
D2JW-012-MD
SPST-NO
D2JW-013-MD
SPDT
D2JW-01K1A1
SPDT
D2JW-01K1A1-MD
SPST-NC
D2JW-01K1A2-MD
SPST-NO
D2JW-01K1A3-MD
SPDT
D2JW-01K11
SPDT
D2JW-01K11-MD
SPST-NC
D2JW-01K12-MD
SPST-NO
D2JW-01K13-MD
SPDT
D2JW-01K21
SPDT
D2JW-01K21-MD
SPST-NC
D2JW-01K22-MD
SPST-NO
D2JW-01K23-MD
SPDT
D2JW-01K31
SPDT
D2JW-01K31-MD
SPST-NC
D2JW-01K32-MD
SPST-NO
D2JW-01K33-MD
Contact form
●SPDT
COM
NO NC
(Black) (Blue) (Red)
●SPST-NC
COM
(Black)
●SPST-NO
NC
(Red)
COM
NO
(Black) (Blue)
The color in parentheses indicates the color of the lead wire.
1
D2JW
Sealed Subminiature Basic Switch
Contact Specifications
Contact
Characteristics
Specification
Crossbar
Permissible operating speed
Material
Gold alloy
Permissible
operating
frequency
Gap (standard
value)
Inrush current
0.5 mm
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Mechanical
Electrical
NC
0.1A max.
Insulation resistance
NO
0.1A max.
Contact
resistance
(initial value)
Minimum applicable load (see
note)
5 VDC 1 mA
Dielectric
strength * 1
Ratings
Rated voltage
Resistive load
30 VDC
0.1A
1 mm to 250 mm/s
(for pin plunger models)
240 operations/min
30 operations/min
100 MΩ min.
(at 500 VDC with insulation tester)
Solder terminal models
Molded lead wire models
Mechanical
Durability * 3
Electrical
Degree of
protection
140 mΩ max.
Between terminals of the same
polarity
Between current-carrying metal
parts and ground
Between each terminal and
non-current-carrying metal parts
Vibration
Malfunction
resistance * 2
Durability
Shock
resistance
Malfunction * 2
Note. The above rating values apply under the following test conditions.
(1) Ambient temperature: 20±2°C
(2) Ambient humidity: 65±5%
(3) Operating frequency: 30 operations/min
100 mΩ max.
Solder terminal models
Molded lead wire models
Ambient operating temperature
Ambient operating humidity
Weight
600 VAC 50/60 Hz 1min
1,000 VAC 50/60 Hz 1min
1,000 VAC 50/60 Hz 1min
10 to 55 Hz, 1.5 mm double
amplitude
1,000 m/s2 {approx. 100G} max.
2
200 m/s {approx. 20G} max.
1,000,000 operations min.
(60 operations/min)
100,000 operations min.
(30 operations/min)
IEC IP67 (excluding the terminals
on terminal models)
IEC IP67
−40°C to +85°C (at ambient
humidity of 60% max.)
(with no icing or condensation)
35% to 98% (for +5°C to +35°C)
Approx. 0.6g (for pin plunger
models with terminals)
Note. The data given above are initial values.
*1. The dielectric strength values shown apply for use with Separator (refer
to page 4).
*2. For the pin plunger models, the above values apply for use at the free
position and total travel position. For the lever models, they apply at the
total travel position. Close or open circuit of the contact is 1ms max.
*3. For testing conditions, consult your OMRON sales representative.
Mounting Holes (Unit: mm)
M2.3 mounting screw hole
4.8±0.1
Dimensions (Unit: mm) /Operating Characteristics
Dimensions and operating characteristics of other actuator models for lead wire models are omitted in the illustration below, as the
dimensions other than the termial part and operatiing characteristics is common with Solder terminal models.
●Pin plunger models
D2JW-011
1.6 dia.
Pretravel (PT)
A
Operating characteristics
Operating
Position (OP)
Operating Force
Releasing Force
9.4
12.3
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
2.8
+0.05
2.35−0.025
1.3
1
2
2.5+0.05
−0.025 dia.
OF Max.
RF Min.
0.5
+0.05
2.35−0.025
dia.
0.4
Operating Position
OP
Operating Force
Releasing Force
OF Max.
RF Min.
2.45 N {250 gf}
0.98 N {100 gf}
0.6 mm
0.3 mm
0.1 mm
8.1±0.3 mm
5.3±0.1
4.8±0.05 3.95
3.95 3.95
12.7
●Short hinge lever models
D2JW-01K1A1
1.8
7.95
Pretravel (PT)
t0.3 Stainless-steel
A lever
R11.5
3
Operating
Position
(OP) 6.15
9.4
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
12.3
2.8
+0.05
2.35−0.025
1.3
1
2
2.5+0.05
−0.025 dia.
+0.05
2.35−0.025
dia.
4.8±0.05 3.95
3.95 3.95
12.7
Note 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Note 2. The operating characteristics are for operation in the A direction ( ).
2
0.5
0.4
5.3±0.1
Operating Position
OP
1.15 N {117 gf}
0.23 N {23 gf}
5.4 mm
0.7 mm
0.5 mm
8.4±0.8 mm
D2JW
●Hinge lever models
D2JW-01K11
Sealed Subminiature Basic Switch
7.95
1.8
A
Pretravel (PT)
t0.3 Stainless-steel
lever
R16.5
3
Operating Force
Releasing Force
Operating
Position
(OP) 6.15
9.4
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
12.3
2.8
+0.05
2.35−0.025
1.3
2.5+0.05
−0.025 dia.
0.5
+0.05
dia.
2.35−0.025
1
2
OF Max.
RF Min.
Operating Position
0.4
OP
0.80 N {82 gf}
0.15 N {16 gf}
6.4 mm
1.4 mm
0.7 mm
8.4±0.8 mm
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5.3±0.1
4.8±0.05 3.95
3.95 3.95
12.7
●Simulated roller lever models
D2JW-01K31
Pretravel (PT)
7.95
1.8
5.35
R1.3
1.3
1.9
t0.3 Stainless-steel
lever
3
A
Operating Force
Releasing Force
Operating
Position (OP)
6.15
9.4
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
12.3
2.8
+0.05
2.35−0.025
1.3
1
2
2.5+0.05
−0.025 dia.
0.5
+0.05
2.35−0.025
dia.
OF Max.
RF Min.
0.4
Operating Position
OP
Operating Force
Releasing Force
OF Max.
RF Min.
0.95 N {97 gf}
0.19 N {20 gf}
5.5 mm
1.1 mm
0.6 mm
10.3±0.8mm
5.3±0.1
4.8±0.05 3.95
3.95 3.95
12.7
●Hinge roller lever models
D2JW-01K21
7.95
1.8
Pretravel (PT)
4.8×2.2 dia.
Polyacetal resin roller
A
R13.5
Operating Position (OP)
6.15
9.4
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
12.3
2.8
+0.05
2.35−0.025
1.3
1
2
2.5+0.05
−0.025 dia.
+0.05
2.35−0.025
dia.
0.5
0.4
Operating Position
OP
Operating Force
Releasing Force
OF Max.
RF Min.
0.98 N {100 gf}
0.19 N {20 gf}
5.2 mm
1.1 mm
0.5 mm
14.6±0.8 mm
5.3±0.1
4.8±0.05 3.95
3.95 3.95
12.7
●Molded lead wire models
D2JW-01@@@-MD
Pretravel (PT)
1.6 dia.
A
0.05
2.35−+0.025
dia.
2.35+−0.05
0.025
Operating
Position (OP)
15.3
2.5+−0.05
0.025 dia.
4.8±0.05
3.95
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
8.7
Operating Position
OP
2.45 N {250 gf}
0.98 N {100 gf}
0.6 mm
0.3 mm
0.1 mm
8.1±0.3 mm
AVS 0.3
300±10
5±2
Note. When ordering, replace @ with the code
for the actuator and contact form that
you need.
COM NO NC
(Black) (Blue) (Red)
12.7
5.3±0.1
Note 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Note 2. The operating characteristics are for operation in the A direction ( ).
3
D2JW
Sealed Subminiature Basic Switch
Precautions
★Please refer to "Basic Switches Common Precautions" for correct use.
Cautions
●Terminal Connection
Correct Use
●Mounting
Before soldering the lead wire to the terminal, first insert the lead
wire conductor through the terminal hole.
Complete the soldering at the iron tip temperature between 350
to 400°C within 3 seconds, and do not apply any external force
D for 1 minute after soldering. Soldering at an excessively high
2 temperature or soldering for more than 3 seconds may
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Use M2.3 mounting screw with plane washers or spring washers
to securely mount the Switch. Tighten the screws to a torque of
0.20 to 0.29 N·m {2 to 3 kgf·cm}.
●Separator
When mounting the Switch on a metallic surface, be sure to
provide a Separator between the Switch and the mounting plate.
●Wiring Molded Lead Wire Models
●Degree of Protection
• The Switch was tested and found to meet the conditions
necessary to meet the following standard given below. The
test checks for water intrusion after immersion for a specified
time period, not for switching operation underwater.
JIS C0920:
Degrees of protection provided by enclosures of electrical
apparatus (IP Code)
IEC 60529:
Degrees of protection provided by enclosures (IP Code)
Degree of protection: IP67
(check water intrusion after immersion
for 30 min. submerged 1m
underwater)
When wiring molded lead wire models, ensure that there is no
weight applied on the wire and that the wire is not bent.
Otherwise, damage to the Switch or deterioration in the sealing
may result.
●Protection Against Chemicals
Prevent the Switch from coming into contact with oil or
chemicals.
Otherwise, damage to or deterioration of Switch materials may
result.
Separator (sold separately)
SEPARATOR FOR D2JW
2-2.4±0.1 dia.
10.4
5.2
4.8±0.1 3.6
12
t=0.18
Note. The material of the separator is EAVTC (epoxy alkyd/varnish tetron cloth).
• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.
• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and be sure to provide the system or equipment with double safety mechanisms.
Note: Do not use this document to operate the Unit.
OMRON Corporation
ELECTRONIC AND MECHANICAL COMPONENTS COMPANY
4
Contact: www.omron.com/ecb
Cat. No. B040-E1-03
0812(0207)(O)