5V Relay Module

HCARDU0001

New

Suitable for SCM development, home appliance control

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60 Items

In Stock

£ 1.99

£ 1.99

+ wishlist

- Color: Blue + black
- Suitable for SCM development, home appliance control
- 5V-12V TTL control signal, can control DC/AC signal
- Can control 220V AC load

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