1 PCS 4 Channels 5V Relay Module With Optocoupler Isolation, Low-Level Trigger Development Board
1 PCS 4 Channels 5V Relay Module With Optocoupler Isolation, Low-Level Trigger Development Board
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1 PCS 4 Channels 5V Relay Module With Optocoupler Isolation, Low-Level Trigger Development Board

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Key item features

  • 1. 【Current】 ： 5V 4-channel relay module, each relay requires 70mA for switching (switching capacity AC: max. 250V / 10A; DC: max. 30V / 10A DC)
  • 2. 【Control】 ： Can be controlled directly with a microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
  • 3. 【Connect】 ： Contacts of the relays are accessible via screw clamps.
  • 4. 【Switch】 ： LEDs for displaying the relay status, can be switched with a low level.
  • 5. 【Application】: Widely used for all MCU controllers, industrial sectors, PLC controllers, smart home controllers.
Current price is $12.99
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Sold and shipped by Kpataubaa
3.1122448979591835 stars out of 5, based on 294 seller reviews(3.1)
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