100% Genuine NEW. It's better to wear an antistatic wrist strap or wash your hands before welding and installation. for your parcel.
eBay
Active low relay board with 5V relays capable of being switched on-off by an opto-isolated digital input. Each relay features an LED indicator. Maximum switching current: 10A.
eBay
Using the dedicated relay driver chip ULN2803, the relay works more stably. 1 2/4/8 Channles 5V / 12V Relay Module. Square USB interface, stable connection. Input current:>300MA.
eBay
OMRON 5V solid state relè SSR 240V 2A G3MB-202P. SSR Output (morsetti A1 B1) SSR Specifiche Rated output load: 2A at 100/240VAC. Part number: G3MB-202P, versione 5V. tra il negativo ed il morsetto CH1 o utilizzare un segnale con schede tipo.
eBay
Relais 6V 2 Scambi.
eBay
1 x Relay Switch Module. Channel: 2 channels. (Wrong connection will lead to module burnout). We will reply you ASAP. Size: 50x38mm/1.97x1.5". Red working status indicator for power on indication.
eBay
It's better to wear an antistatic wrist strap or wash your hands before welding and installation. for your parcel.
eBay