Banggood

ഞാൻ മലയാളി അടിപൊളി സാദനം ധൈര്യമായി വാങ്ങാം ഒരുമാസത്തോളം ഡിലെ ഉണ്ട് കിട്ടാൻ supper value for money one month delay to get in India

Its a wireless 433MHz 4 channel switch for remote controll of simple everything. Four independent rellays can be switched on or of independently and it has two 4ch remote switches. It is great for my DIY projects. It have 12V DC powering. Great.

Excellent little relay once I managed to work out how to control the individual channels. The trick is that a single code will change the state of all four relays. Once I had worked out all the codes and matching relay states the produce works well. If any one is interested the codes for mine where as follows and the binary end to the constant name indicates the state of each relay channel with 0 being off(open) and 1 being on(closed). Relays are counted from left to right. // Geekcreit® 12V 4CH

Dvanásťvoltové štvornásobné relé ovládané RF signálom. Ovládače vyzerajú odolne a spoľahlivo.

excelente producto solo tardo 9 días hábiles. lo que necesitaba para mi suspension de aire todo en tiempo y forma solo que cuiden el empaque ya que están muy mal empacados

Very fast delivery. 10 days to Sweden. Battery included .Looks very good. Good instructions in English. Good price.

works perfectly but you will need an external 12v dc supply to this module

perfect as described

very good product! i use it to make a remote control for my eletric generator. Good job

bij de vorige zending zat een defecte zender. prima service een nieuwe set toegestuurd gekregen. mijn project bijna af, afstand bediening voor boeg en hekschroef . bij het aanleggen niet meer aan de touwen sjorren als er wind staat