J
Ultra Subminiature Basic Switch
Subminiature Models
Capable of Large-capacity
load of 7A
● Snap-action switch allows large-capacity
switching (7A at 250 VAC) in spite of its small
J
size.
● Particularly suitable as control switches for
applications where there are restrictions on
installation space and weight.
RoHS Compliant
Model Number Legend
Contact Form
●SPDT
1
J-7- @
1. Actuator
None : Pin plunger
V : Short hinge lever
V22 : Short hinge roller lever
V2 : Hinge roller lever
V3 : Hinge lever
COM
Contact Specifications
V4 : Long hinge lever
Specification
Contact
List of Models
Actuator
NO NC
Material
Rivet
Silver alloy + Gold plated
Gap (standard value)
Model
0.35 mm
Minimum applicable load (reference value)
5 VDC 1 mA
Pin plunger
J-7
Short hinge lever
J-7-V
Short hinge roller lever
J-7-V22
Hinge roller lever
J-7-V2
Hinge lever
J-7-V3
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
Long Hinge Lever
J-7-V4
Approved Safety Standards
Note. Consult your OMRON sales representative for specific models with safety
standard approvals.
Ratings
Rated voltage
Resistive load
125 VAC
250 VAC
7A
7A
Consult your OMRON sales representative for specific
models with safety standard approvals.
UL (UL508)/CSA (CSA C22.2 No.55)
Rated voltage
Model
125 VAC
250 VAC
J-7
7A
7A
1
J
Subminiature Basic Switch
Characteristics
Permissible operating speed
Permissible operating
frequency
0.05 mm to 1 m/s (for pin plunger models)
Mechanical
400 operations/min max.
Electrical
30 operations/min max.
Insulation resistance
100 mΩ min. (at 500 VDC with insulation tester)
Contact resistance (initial value)
Dielectric strength
J
Vibration resistance *1
Shock resistance *1
Durability *2
15 mΩ max.
Between terminals of the same polarity
600 VAC 50/60 Hz for 1 min
Between current-carrying metal parts and ground
1,500 VAC 50/60 Hz for 1 min
Between each terminals and non-current-carrying metal parts
1,500 VAC 50/60 Hz for 1 min
Malfunction
10 to 55 Hz, 1.5 mm double amplitude
Durability
1,000 m/s2 max.
Malfunction
200 m/s2 max. (pin plunger models)
Mechanical
10,000,000 operations min. (60 operations/min)
Electrical
50,000 operations min. (30 operations/min)
Degree of protection
IEC IP40
Ambient operating temperature
-10°C to +80°C (at ambient humidity of 60% max.)
(with no icing or condensation)
Ambient operating humidity
85% max. (for +5°C to +35°C)
Weight
Approx. 1 g (pin plunger models)
Note. The data given above are initial values.
*1. For the pin plunger models, the above values apply for use at the free position, operating position, and total travel position. For the lever models, they apply for
the total travel position. Close or open circuit of the contact is shorter than 1 ms.
*2. For testing conditions, consult your OMRON sales representative.
Dimensions (Unit: mm) and Operating Characteristics
●Pin Plunger
J-7
3.5 dia.
1.5 dia.
PT
A
R0.8
Operating Characteristics
OP
8.9
2.3
2.35+0.05
-0.025
3.95
4.8±0.05
12.7
●Short Hinge Lever
J-7-V
5.1
0.05
2.5+0.05
-0.025 dia.
J-7
OF
RF
Max.
Min.
1.37 N {140 gf}
0.27 N {28 gf}
Pretravel
Overtravel
Movement Differential
PT
OT
MD
Max.
Min.
Max.
0.6 mm
0.1 mm
0.15 mm
Operating Position
OP
8.1±0.3 mm
1 dia.
1.5 dia.
2.35+0.05
-0.025 dia.
5.1±0.1
9.3
R12.7±0.4
PT
A t=0.3*
9.15±0.4 8
6.6
2.3
2.35+0.05
-0.025
2.3
5.1
* Stainless-steel lever
t=0.3*
A
PT
R22±0.4
Max.
Min.
0.49 N {50 gf}
0.09 N {9 g}
Pretravel
Overtravel
Movement Differential
PT
OT
MD
Max.
Min.
Max.
1.7 mm
0.35 mm
0.5 mm
Operating Position
OP
9.15±0.4 8
6.6
2.3
2.3
OP
5.1
0.05
2.5+0.05
-0.025 dia.
3.95
4.8±0.05
12.7
14.7
8.3±1.2 mm
5.1±0.1
Operating Characteristics
2.35+0.05
-0.025
J-7-V
OF
RF
1.5 dia.
2.35+0.05
-0.025 dia.
4.8±0.05
12.7
14.7
9.3
Models
Operating Force
Releasing Force
1 dia.
3.95
●Hinge Lever
J-7-V3
Operating Characteristics
OP
+0.05
2.5-0.025
-0.025 dia.
2.35+0.05
-0.025
1 dia.
1.5 dia.
dia.
* Stainless-steel lever
Note 1. Unless otherwise specified, a tolerance of ±0.2 mm applies to all dimensions.
Note 2. The operating characteristics are for operation in the A direction ( ).
2
Models
Operating Force
Releasing Force
5.1±0.1
Models
J-7-V3
Operating Force
Releasing Force
OF
RF
Max.
Min.
0.29 N {30 gf}
0.05 N {5 gf}
Pretravel
Overtravel
Movement Differential
PT
OT
MD
Max.
Min.
Max.
2.9 mm
0.5 mm
0.7 mm
Operating Position
OP
8.3±1.9 mm
J
Subminiature Basic Switch
●Long Hinge Lever
J-7-V4
t=0.3*
9.3
A
PT
2.3
R33.8±0.4
9.15±0.4 8
6.6
2.3
2.35+0.05
-0.025
Operating Force
Releasing Force
OP
5.1
Operating Position
2.35+0.05
-0.025 dia.
OP
J-7-V4
0.20 N {20 gf}
0.03 N {3 gf}
4.5 mm
0.8 mm
1.2 mm
8.3±2.9 mm
1.5 dia.
* Stainless-steel lever
PT
A
J
5.1±0.1
4.8x2.2*2 dia.
Models
Operating
Characteristics
R11.5±0.4
t=0.3*1
Operating Force
Releasing Force
OP
OF
RF
Max.
Min.
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
9.15±0.4 8
8.9
2.3
2.35+0.05
-0.025
Max.
Min.
1 dia.
4.8±0.05
12.7
14.7
9.3
OF
RF
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
0.05
2.5+0.05
-0.025 dia.
3.95
●Short Hinge Roller Lever
J-7-V22
Models
Operating
Characteristics
Operating Position
2.8
0.05
2.5+0.05
-0.025 dia.
OP
J-7-V22
0.54 N {55 gf}
0.05 N {5 gf}
1.6 mm
0.25 mm
0.4 mm
14.7±1 mm
1 dia.
3.95
2.35+0.05
-0.025 dia.
4.8±0.05
12.7
14.7
1.5 dia.
5.1±0.1
*1 Stainless-steel lever
*2 Stainless-steel roller
●Hinge Roller Lever
J-7-V2
A
PT
4.8x2.2*2 dia.
R20.5±0.4
9.3
Operating Force
Releasing Force
t=0.3*1
OP
9.15±0.4 8
4.8±0.05
Max.
Min.
Operating Position
OP
J-7-V2
0.33 N {33 gf}
0.03 N {3 gf}
2.7 mm
0.45 mm
0.7 mm
14.7±1.9 mm
5.1
0.05
2.5+0.05
-0.025
0.025 dia.
3.95
OF
RF
Pretravel
PT Max.
Overtravel
OT Min.
Movement Differential MD Max.
6.6
2.3
2.35+0.05
-0.025
Models
Operating
Characteristics
1 dia.
1.5 dia.
2.35+0.05
-0.025 dia.
12.7
14.7
5.1±0.1
*1 Stainless-steel lever
*2 Stainless-steel roller
Note 1. Unless otherwise specified, a tolerance of ±0.2 mm applies to all dimensions.
Note 2. The operating characteristics are for operation in the A direction ( ).
Precautions
★Please refer to "Common Precautions" for correct use.
Caution
●Soldering
• Terminal connection
When soldering, make sure that the temperature of the
soldering iron tip is not higher than 280°C, and complete the
soldering within 3 seconds. Leave it for 1 minute without
applying any external force to the terminal after the soldering.
Soldering at an excessively high temperature or soldering for
more than 3 s may deteriorate the characteristics of the
Switch.
Correct Use
●Mounting
Use M2.3 mounting screw with plane washers or spring washers
to securely mount the Switch. Tighten the screws to a torque of
0.2 to 0.29 N·m {2 to 3 kgf·cm}.
3
J
Subminiature Basic Switch
J
• 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.B033-E1-05
1014(0207)(O)