2 Channel 5V Relay Module 10A
2 Channel 5V Relay Module 10A
This small 2 Channel Relay Board works from a 5V supply for the relays and between 1V and 5V for the switching signal. It uses a transistor to switch the relay on so can be connected directly to a microcontroller pin.
Switches up to 10Amps. Rated at up to 250V
Features
- Comes fully assembled
- 2 independently controlled relays
- Single Pole Double Throw (SPDT)
- Supports any microcontroller or TTL signal. 3.3V and 5V supported.
- Relay current consumption at 5V is 75mA each when switched on
- Red LED Power Indicator
- Green LED indicator for each channel
- On-board switching transistor.
- On-board back EMF protection.
- Easy 1 wire drive. High for on, low for off.
- Size 43mm long x 43mm wide x 17mm high
- 4 Mounting holes
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