4 Channel Relay Module for micro:bit®
SKU: VMM400
This 4-channel relay interface board can control various appliances and other equipments with high current. It can be controlled directly by a micro:bit®.
Features:
- BBC micro:bit® interface connector
- LED indicators for relay output status
- 3.3 V regulator on board
- Input current (P3, P4, P6, P7): max. 5 mA
- Input voltage: 3.3 - 5 VDC
- Relay output: 24 VDC 3 A (non-inductive)
- Operating voltage: 5 VDC
- Contacts: NO / NC
- Dimensions: 57 x 80 mm
