2 Relay Module 10A / 250V - Opto-Insulated Input

C$2.99

Availability: In stock (can be backordered)

3 - 9 C$2.69
10 - 24 C$2.54
25 + C$2.45
- +
GTIN: 4260474030477 SKU: 26047 Categories: , Tags: ,

The 2 Relay Module needs a power supply of 5VDC. The opto-isolated inputs can handle 3-24VDC control voltage, with a maximum input current of 22mA at 24VDC. A jumper can switch between 2 modes: If the jumper cap is set to VCC and JD-VCC, relays and optocoupler inputs are using the same 5VDC power supply. If the jumper is open, a separated 5VDC power supply can drive the relays and the inputs are open for voltages up to 24VDC. The inputs are LOW-active. It means the output of a microcontroller (like Arduino or Raspberry) draws the input current to GND. The LOW level activates the relay, and a high level (or 3-state level) deactivates the relay.

Other relay modules with 8 relays and 4 relays are also available.

High-Current relay modules (30A) are available as well.

Finally, we offer relay modules for the ESP-01 IoT module, WeMos D1 Mini, and stackable I2C Arduino relay shields.

1 review for 2 Relay Module 10A / 250V - Opto-Insulated Input

  1. Rated 5 out of 5

    Benoit Belter

    Très bon produit

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