Chengdu Bikong Sci-Tech Shares Co., Ltd.

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JRC-7M Microminiature DC Hermetically Sealed Electromagnetic Relay

Product Details:

Theory Electromagnetic Relay
Size Miniature
Contact Load Low Power
Protect Feature Sealed
Usage General Purpose
Place of Origin China (Mainland)

Payment & Shipping Terms:

Minimum Order Quantity: 100 Piece/Pieces
Delivery Time: one month

Detailed Product Description


Environmental temperature:-55~85oC   

relative humidity:98% when temperature reaches 40oC   low pressure:4.4kPa(33mmHg)    vibration:59m/s2(6g),10~500Hz    collision:490m/s2(50g),4000times    constant acceleration:245m/s2(25g)    working place:random 

Main technical data:   

Coil power:DC     Coil power consumption:≤0.52W     Contact resistance:normal value≤0.1Ω,max0.5Ω    Insulation resistance:under normal temperature and normal humidity≥100M Ω,under high temperature and high humidity≥5MΩ     

Dielectric withstanding voltage:under normal atmosphere500V(the virtual value of AC with 50Hz),under low pressure200V(the virtual value of AC with 50Hz)     Distributed capacitance:between contact's reed ≤1.2pF,between contact's reed and shell≤2.5pF   Time parameter:pick-up time≤8ms,release time≤4ms    

Contact load and life length:load range:50μA~1A,30mV~30VDC,5~115VAC;maximum switching powerresistance:14W,20VA;life length under typical resistive load:0.5A,28VDC,1×105times   Weight≤18g

Specification parameters:

Code name of specification

Rated working volt (VDC)

Coil resistence (Ω)

Electric parameter (VDC)

Pull-on 

value ≤

Release value ≥

RJ4.553.127-X

16

1000±10%

11

1

RJ4.553.128-X

32

2000±15%

19

2

RJ4.553.129-X

24

1500±15%

16

1.6

RJ4.553.130-X

12

500±10%

8.5

0.8

RJ4.553.131-X

34

4000±15%

24

2.2

RJ4.553.133-X

18

1000±10%

13

1.2

RJ4.553.134-X

12

280±10%

7

0.7

Note: 

1)This product implements enterprise's standard DZ6Q4-85

                                                                      Q/RJ18-85 .

2)"X"is code name of mounting means.See outline and installation size diagram.

3)Please give clear indication if there is requirement of low level when ordering.

JRC-7M Microminiature DC Hermetically Sealed Electromagnetic Relay JRC-7M Microminiature DC Hermetically Sealed Electromagnetic Relay

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Company Info

Chengdu Bikong Sci-Tech Shares Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Chengdu
Province/State: Sichuan
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company

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