N NerdMarket
240V 220V AC Mains Sensor opto-isolator optoisolator optocoupler 5V 3.3V Arduino
Deal at eBay

240V 220V AC Mains Sensor opto-isolator optoisolator optocoupler 5V 3.3V Arduino

£6.55
View deal at eBay
Is this a good deal?

Some external links are affiliate links. NerdMarket may earn a commission if you buy through them, at no extra cost to you.

About this deal

New

Reviews

No reviews yet. Be the first to review this.

Sign in to leave a review.

More deals in Maker Hardware

See all
ESP32 1.14/1.9inch WIFI Bluetooth Development Board ESP32 Module Type-C -6%
Deal eBay

ESP32 1.14/1.9inch WIFI Bluetooth Development Board ESP32 Module Type-C

$11.62(~£8.63)$12.36
NRF24L01+ 2.4GHz Wireless RF Transceiver NRF24L01+PA+LNA Module for Arduino UK
Deal eBay

NRF24L01+ 2.4GHz Wireless RF Transceiver NRF24L01+PA+LNA Module for Arduino UK

£5.49
5V Relay Module 1/2/4/6/8 Channel Opto-Isolated for Arduino ESP32 Raspberry Pi
Deal eBay

5V Relay Module 1/2/4/6/8 Channel Opto-Isolated for Arduino ESP32 Raspberry Pi

£2.50
Waveshare ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1/WiFi/Bluetooth/GNSS -9%
Deal eBay

Waveshare ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1/WiFi/Bluetooth/GNSS

$60.05(~£44.62)$65.99