1 2 4 8 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino
Technical Details
Brand Name: | cuiisw |
Contact Load: | Low Power |
is customized: | Yes |
Protect Feature: | Sealed |
Theory: | Voltage Relay |
Usage: | General Purpose |
Voltage: | 5V |
Price history chart & currency exchange rate