Thanks a lot for quick delivery. The relay is working in proper way.

Thanks a lot for quick delivery. The relay is working in proper way.

Thanks a lot for quick delivery. The relay is working in proper way.

I received the relays in good condition before the scheduled date I thank Banggood for the good service

J’ai reçu les relais en bon état avant la date prévu Je remercie Banggood pour le bon service

I received the relays in good condition before the scheduled date I thank Banggood for the good service

Everything is ok

Everything is ok

Everything is ok

I'm happy to receive and use this relay

I'm happy to receive and use this relay

I'm happy to receive and use this relay

Item bem acondicionado. Item como descrito. Entrega dentro dos prazos previstos.

Item bem acondicionado. Item como descrito. Entrega dentro dos prazos previstos.

Item bem acondicionado. Item como descrito. Entrega dentro dos prazos previstos.

Used this in a raspberry PI octoprint project. It was for a remote on/off switch on a 3D printer. Worked great once I used the 3.3v instead of the 5v that I thought I needed from the pins of the PI. Luckily it still triggered at 3.3V, also the logic (turning relay on/off is backwards animist be reversed in software on Octoprint.

Used this in a raspberry PI octoprint project. It was for a remote on/off switch on a 3D printer. Worked great once I used the 3.3v instead of the 5v that I thought I needed from the pins of the PI. Luckily it still triggered at 3.3V, also the logic (turning relay on/off is backwards animist be reversed in software on Octoprint.

Used this in a raspberry PI octoprint project. It was for a remote on/off switch on a 3D printer. Worked great once I used the 3.3v instead of the 5v that I thought I needed from the pins of the PI. Luckily it still triggered at 3.3V, also the logic (turning relay on/off is backwards animist be reversed in software on Octoprint.

great items well packaged thank you

great items well packaged thank you

great items well packaged thank you

great product

great product

great product

Haven't tested yet.

Haven't tested yet.

Haven't tested yet.

gree/red light makes it easy to use.

gree/red light makes it easy to use.

gree/red light makes it easy to use.