Hinged Tactile Switch
B3J
Through-hole-mounting Switches with
Hinges for a Sharp Snap Action
• Quick, superior snap action through hook-type
hinge construction.
• Available with 1 or 2 LEDs or without LEDs.
• The hinge button is available in a wide variety of
colors (five standard colors).
RoHS Compliant
■
List of Models
Box
Operation type
Non-lighted:
B3J-1000 Series
Contact
material
Silver plated
Operating
force (OF)
1.27 N {130 gf}
Color of
hinged button
Model
Ivory
B3J-1000
Black
B3J-1100
Orange
B3J-1200
Yellow
B3J-1300
Blue
B3J-1400
Minimum
packing unit
300 pcs
Box
Operation type
One LED:
B3J-2000 Series
B3J-3000 Series
B3J-4000 Series
Contact
material
Silver plated
Operating
force (OF)
1.27 N {130 gf}
Color of
hinged button
LED color
Red
Yellow
Green
Ivory
B3J-2000
B3J-3000
B3J-4000
Black
B3J-2100
B3J-3100
B3J-4100
Orange
B3J-2200
B3J-3200
B3J-4200
Yellow
B3J-2300
B3J-3300
B3J-4300
Blue
B3J-2400
B3J-3400
B3J-4400
Minimum
packing unit
300 pcs
Box
Operation type
Two LEDs:
B3J-5000 Series
B3J-6000 Series
B3J-7000 Series
Contact
material
Silver plated
Operating
force (OF)
1.27 N {130 gf}
Color of
hinged button
LED color
Red/Yellow
Red/Green
Yellow/Green
Ivory
B3J-5000
B3J-6000
B3J-7000
Black
B3J-5100
B3J-6100
B3J-7100
Orange
B3J-5200
B3J-6200
B3J-7200
Yellow
B3J-5300
B3J-6300
B3J-7300
Blue
B3J-5400
B3J-6400
B3J-7400
Minimum
packing unit
300 pcs
1
B3J
■
B3J
Ratings/Characteristics
Rating (resistive load)
1 to 50 mA, 3 to 24 VDC
Minimum applicable load (reference value)
10 μA at 1 VDC (resistive load)
Ambient operating temperature
-25°C to +70°C at 60%RH max. (with no icing or condensation)
Ambient operating humidity
35% to 85% (at +5 to +35°C)
Contact form
SPST-NO
Contact resistance (initial value)
100 mΩ max.
Insulation resistance
100 MΩ min. (at 250 VDC with insulation tester)
Dielectric strength
500 VAC, 50/60 Hz for 1 min
Bounce time
5 ms max.
Vibration resistance
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance
Destruction: 1,000 m/s2 {approx. 100G} max.
Malfunction: 100 m/s2 {approx. 10G} max.
Durability
3,000,000 operations min.
Weight
Approx. 1.5 to 1.7 g
Degree of protection
IEC IP00
Washing
Not possible
■
Operating Characteristics
Operating force (OF)
1.27±0.49 N {130±50 gf}
Releasing force (RF)
0.29 N {30 gf} min.
Pretravel (PT)
0.3+0.2/–0.1 mm
■
LED Specifications
Item
Red
Yellow
Green
Forward voltage VF
Standard value (V)
2.0
2.0
2.1
Forward current IF
Standard value (mA)
20
20
20
Permissible loss P
Absolute maximum value (mW)
84
84
84
Reverse voltage VR
Absolute maximum value (V)
5
5
5
Note:
2
Since the built-in LED does not contain any limiting resistors, externally connect limiting resistors within the limits shown in the
above table.
B3J
■
B3J
Dimensions
(Unit: mm)
Types with no LED
PCB Processing Dimensions
(Reference Only)
(Top View)
B3J-1@00
Two, 1.8±0.05 dia.
(for positioning boss)
12
Terminal Arrangement
/Internal Connections
(Top View)
Panel Cutout
12.5±0.1
18±0.2
19.6±0.2
5±0.1
6
9±0.1
2
4
Four, 1.2±0.05 dia.
6.8
12±0.2
13.6±0.2
6
9±0.2
1
10.3
3
±0.2
3.5
3.5
1.6 dia.
13.8±0.5
9±0.1
1 LED Types
PCB Processing Dimensions
(Reference Only)
(Top View)
B3J-2@00
B3J-3@00
B3J-4@00
2.54±0.1
Terminal Arrangement
/Internal Connections
(Top View)
Two, 1.8±0.05 dia.
(for positioning boss)
12
Panel Cutout
9±0.1
18±0.2
12.5±0.1
K
A
6
19.6±0.2
5±0.1
2
4
12±0.2
9±0.1
Six, 1.2±0.05 dia.
6.8
6
10.3
9±0.2
13.6±0.2
1
±0.2
3
3.5
3.5
1.6 dia.
9±0.1
13.8±0.5
2 LED Types
PCB Processing Dimensions
(Reference Only)
(Top View)
B3J-5@00
B3J-6@00
B3J-7@00
Terminal Arrangement
/Internal Connections
(Top View)
3.46±0.1
2.54±0.1
12
2.54±0.1
Two, 1.8±0.05 dia.
(for positioning boss)
Panel Cutout
AK
K
9±0.1
A
18±0.2
12.5±0.1
2
5±0.1
6.8
12±0.2
9±0.1
Eight, 1.2±0.05 dia.
13.6±0.2
6
4
19.6±0.2
6
9±0.2
1
3
10.3
±0.2
3.5
3.5
9±0.1
Note:
1.6 dia.
13.8±0.5
Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
3
B3J
■
B3J
Precautions
Be sure to read the safety precautions common to all Tactile Switches for correct use.
• 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. A071-E1-07
1014(0207)(O)