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Ultra Subminiature Basic Switches (J-Size)

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J Ultra Subminiature Basic Switch

Subminiature Models Capable of Large-capacity Loads

  • Snap-action switch allows large-capacity switching (7 A at 250 VAC) in spite of its small size (8.9 x 12.7 x 5.1 mm).
  • Particularly suitable as control switches for applications where there are restrictions on installation space and weight.
  • Easy positioning, as the pin plunger is located in alignment with the center line of one of the two mounting holes.
  • RoHS Compliant
This web page provides an excerpt from a datasheet.
Refer to Datasheetand other applicable documents for more information.
OrderingInformationRatings / CharacteristicsDimensions
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
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OrderingInformationRatings / CharacteristicsDimensions
Ratings
Rated voltage
Resistive load
125VAC
250VAC 		7A
7A
Note: The ratings values apply under the following test conditions:
Ambient temperature: 20±2ºC
Ambient humidity: 65±5%
Operating frequency: 30 operations/min

Characteristics
Operating speed
 0.05 mm to 1 m/s (pin plunger models)
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
(see note 2)
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance
(see note 2,3)
Destruction: 1,000 m/s2 {approx. 100G} max.
Malfunction: 200 m/s2 {approx. 20G} max. (pin plunger models)

Durability
(see note 4)

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: 1. The data given above are initial values.
  2. Malfunction: 1 ms max.
  3. For the pin plunger models, the values are at the free position and total travel position.
For the lever models, they are at the total travel position.
  4. For testing conditions, consult your OMRON sales representative.
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OrderingInformationRatings / CharacteristicsDimensions
Note: 1. All units are in millimeters unless otherwise indicated.
  2. Unless otherwise specified, a tolerance of ±0.2mm applies to all dimensions.
  3. The operating characteristics are for operation in the A direction().

Pin Plunger Models
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 Models
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 Models
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 Models
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 Models
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 Models
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


Accessories (Sold Separately)
Actuators
Leaf Spring
JAL
img		 J:dimensions7
OF max.
RF min.
 1.95 N {199 gf}
0.54 N {56 gf}
PT max.

OT min.
MD max.
 5.2 mm
(reference value)
0.3 mm
0.8 mm
FP max.
OP
 13.1 mm
8.7±0.8 mm
JAL2
img		 J:dimensions8
OF max.
RF min.
 1.95 N {199 gf}
0.54 N {56 gf}
PT max.

OT min.
MD max.
 3.6 mm
(reference value)
0.3 mm
0.8 mm
FP max.
OP
 19.5 mm
15.1±0.8 mm
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