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Product name： | JRX-4 Type Small Twin Contact Relay | |||||
| specification： |   Zoom in on the image |
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| Category： | low-voltage electrical apparatus -- intermediate relay | ||||||
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Price： | factory price | |||||
| Brand： | 上沪 | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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1、 Purpose:
JRX-4 small DC electromagnetic relay is used for switching circuits in various portable or mobile automatic devices, communication equipment, and signal devices.
This relay has the characteristics of small size, light weight, simple structure, and robustness. The relay has a dust-proof cover, and the contact system adopts a dual contact type, which works reliably and can operate in harsh environments.
2、 Usage conditions
Environmental temperature: -50 to+50 ℃
Relative humidity:+30 ℃ up to 98%
Vibration: 45Hz, 40m/s ²
Work location: Any
3、 Main technical characteristics of JRX-4 small twin contact relay
1. Coil power supply: DC
2. Coil power consumption: 1.4W
3. Insulation resistance: normal temperature and humidity: 100M Ω, high humidity: 10M Ω
4. Dielectric withstand voltage: 400V
5. Lifespan: Resistive: 28VDC, 1A, 100000 cycles
10. Weight:<25g
4、 Specification Data Sheet
|
Specification number |
contact form |
DC resistance Ω± 10% |
electrical parameters |
Time parameter (measured at 24V) | |||
|
Pull in current mA |
Release current mA |
Pull in voltage V |
Suction time mS |
Release time mS | |||
|
026-2H 022-2H 025-2H 024-2H 010-2H |
2H |
five hundred and twenty-five seven hundred and fifty seven hundred and fifty seven hundred and fifty one hundred and forty |
twenty-six twenty-five twenty-four |
five |
twenty-two ten |
sixteen |
three point five |
|
024-1H1D 025-1H1D 018-1H1D 060-1H1D 010-1H1D |
1H1D |
seven hundred and fifty seven hundred and fifty five hundred and twenty-five one hundred one hundred and forty |
twenty-four twenty-five sixty |
five |
eighteen ten |
sixteen |
three point five |
|
024-2D 018-2D |
2D |
seven hundred and fifty five hundred and twenty-five |
twenty-four |
eighteen |
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JRX-4 small twin contact relay
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