Product Details Portlet

J Ultra Subminiature Basic Switch

Subminiature Models Capable of Large-capacity Loads

  • Snap-action switch allows large-capacity switching (7A at 250 VAC) in spite of its small size.
  • Particularly suitable as control switches for applications where there are restrictions on installation space and weight.
RoHS適合
本ページは製品カタログからの抜粋した情報を記載しています。その他の製品情報はデータシート他各種データをご覧ください。
List of Models
Actuator Model
Pin plunger

img

J-7
Short hinge lever

img

J-7-V
Short hinge roller lever

img

J-7-V22
Hinge roller lever

img

J-7-V2
Hinge lever

img

J-7-V3
Long hinge lever

img

J-7-V4
Note: Externally mounted levers JAL and JAL2 are sold separately.Refer to Accessories (Sold Separately).

Contact Form
SPDT

Ratings
Rated voltage
Resistive load
125VAC
250VAC
7A
7A
Note: The above rating values apply under the following test conditions.
Ambient temperature: 20±2ºC
Ambient humidity: 65±5%
Operating frequency: 30 operations/min

Characteristics
Permissible operating speed
0.05 mm to 1 m/s (pin plunger models)
Permissible operating frequency
Mechanical: 400 operations/min max.
Electrical: 30 operations/min max.
Insulation resistance
100 MΩ min. (at 500 VDC)
Contact resistance
(initial value)
15 mΩ max.
Dielectric strength
600 VAC, 50/60 Hz for 1 min between terminals of the same polarity
1,500 VAC, 50/60 Hz for 1 min between each terminal and non-current-carrying metal part and between current-carrying metal part and ground.
Vibration resistance
*1
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance
*1
Destruction: 1,000 m/s2 {approx. 100G} max.
Malfunction: 200 m/s2 {approx. 20G} max. (pin plunger models)

Durability
*2

Mechanical: 10,000,000 operations min.(60 operations/min)
Electrical: 50,000 operations min. (30 operations/min)
Degree of protection
IEC IP40
Degree of protection against electric shock
Class I
Proof tracking index (PTI)
175
Ambient operating temperature
-10ºC to +80ºC (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)
Note: 1. Unless otherwise specified, a tolerance of ±0.2mm applies to all dimensions.
  2. The operating characteristics are for operation in the A direction().

Pin Plunger
J-7

img
J:dimensions1
OF max.
RF min.
1.37 N {140 gf}
0.27 N {28 gf}
PT max.
OT min.
MD max.
0.6 mm
0.1 mm
0.15 mm
OP
8.1±0.3 mm


Short Hinge Lever

J-7-V

img
J:dimensions2
OF max.
RF min.
0.49 N { 50 gf}
0.08 N {9 gf}
PT max.
OT min.
MD max.
1.7 mm
0.35 mm
0.5 mm
OP
8.3±1.2 mm


Hinge Lever
J-7-V3

img
J:dimensions3
OF max.
RF min.
0.29 N {30 gf}
0.04 N {5 gf}
PT max.
OT min.
MD max.
2.9 mm
0.5 mm
0.7 mm
OP
8.3±1.9 mm


Long Hinge Lever
J-7-V4
img

J:dimensions4
OF max.
RF min.
0.20 N {20 gf}
0.02 N {3 gf}
PT max.
OT min.
MD max.
4.5 mm
0.8 mm
1.2 mm
OP
8.3±2.9 mm


Short Hinge Roller Lever

J-7-V22

img
J:dimensions5
OF max.
RF min.
0.54 N {55 gf}
0.04 N {5 gf}
PT max.
OT min.
MD max.
1.6 mm
0.25 mm
0.4 mm
OP
14.7±1 mm


Hinge Roller Lever

J-7-V2

J:dimensions6
OF max.
RF min.
0.324 N {33 gf}
0.02 N {3 gf}
PT max.
OT min.
MD max.
2.7 mm
0.45 mm
0.7 mm
OP
14.7±1.9 mm

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}.