Boards & modules
4-channel mechanical relay module
2 000 FCFA
1
You pay directly at the shop, on collection or in advance if you prefer.
Board with 4 classic mechanical (coil) relays, with opto-isolated inputs to separate the control side from the switched power. Different from the solid-state models above: here there's a real contact that clicks, with a slight sound and long-term wear. Specifications 4 mechanical relays, opto-isolated inputs Screw terminal for each channel Status LED per channel
- CategoryBoards & modules
- AvailabilityIn stock
- ReferenceCRT-007
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