Relay Module 4 Channel Isolated 3.3 or 5 V Input

  • $6.99

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Relay module 4 channels, works with both 3.3 V and 5 V input.
Isolated by Opto couplers.
Size (L x W x H): 50.6 mm x 38.8 mm x 19.3 mm
Weight :30 g
Input Voltage: 3.3 - 5 V DC, Low active
Relay Rating: DC: 30V/10A, AC: 250V/10A


Package include:
- Relay Module 4 Channels