DieseRC Wireless Remote Control Switch 433Mhz 5V 12V 24V 1 Channel Radio Control Relay Receiver with 5 Transmitters keyfobs Potential-Free Contacts Relay Controller
£32.25
Price: EUR32.25
(as of Jan 19, 2026 22:38:52 UTC – Details)
From the brand
DieseRC is a professional manufacturer of RF remote control switches and WIFI / Zigbee / Bluetooth smart switches, which focus on providing customer with convenient, energy-saving, safe, efficient and economical remote control devices and solutions.
We have our own factory, engineers and brand.
Our products have been praised by general customers and widely used in different fields, signal transmission and DIY remote control switch.
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Why we love our job？
We focus on providing customer with convenient, energy-saving, safe, efficient and economical remote control devices and solutions. We love to help customers with remote control problems.
Are our products of high quality?
We have our own factory, engineers and brand. Our products have been praised by general customers and widely used in different fields.
Provide a good after-sales service?
We can provide perfect after-sales service. We will do our best to solve customer’s problem.
【Excellent Design】433Mhz RF wireless relay remote control switch. Stable and reliable performance with high reception sensitivity (> 97dBm). Radio frequency signal transmission.Strong signal can pass walls, floors, doors,board and so on.It can be controlled within 50 meters distance in open area. You can remotely operate every machine connect with the relay receiver through the remote control.
【Easy to Use】Extremely easy to set up and reset. There are 4 operating mode(momentary/toggle/latched/delay mode) can be programed. You can easily program by yourself depends on your needs. The operating mode of the product is adjustable. This item has already been set up in latched mode.
【More Flexibility】This receiver adopts 10A high-quality relay that can be used over 100,000 times. Let this product is more long-lasting and stable to use. There are 3 terminals(normally open pin, common pin, normally closed pin) for the wireless relay. This is a potential-free contacts relay. Passive output. Dry contacts. 5V~30V wide range voltage safety receiver. So 5V/12V/24V/30V voltage can working well.
【Multiplayer Control】Each receiver can store about 20 transmitters. So you can share the transmitters to family/ friends. And 1 transmitter can control multiple receivers at the same time. The code of the chip is EV1527 learning code which is the secure technology system. The remote control has a long service life. There is a screw port on the back of the transmitter, and the battery can be replaced after disassembly. The battery is 2pcs CR2016(included).
【Wide Application】Products can be used in homes, farms, factories, offices, laboratories, supermarkets and so on.You can remotely operate every device connect with the relay receiver through the remote control. such as, garage door opener system, electric lock, Electromagnetic door, lamp, lighting, ventilation device,water pump, signal transmission and DIY remote control switch.
13 reviews for DieseRC Wireless Remote Control Switch 433Mhz 5V 12V 24V 1 Channel Radio Control Relay Receiver with 5 Transmitters keyfobs Potential-Free Contacts Relay Controller
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£32.25
MRS JEAN M MACKENZIE –
Fixed Motorcaravan Water pump system
Brilliant piece of kit. I had a real headache with bad connections hidden behind the wall of a Motorhome.The wiring diagram was a little confusing as Black wires were connected to Blue wires. Good Value, Easy to use
Chris –
Easy to wire and use
Easy to wire and use, good range, works perfectly in my project
MCanario –
Quality.
Only installed it today, can’t say its reliable yet. It does what is says on the tin, easy to program as shown in the seller video. Remote control has a good range. I do recomend this product.
Paul D –
Easy to program
Did all that we needed and easy to program the NO operation
Mr. W. White –
Good size and very durable
I bought these to replace old plastic garage door remotes that were failing. These are much sturdier and smaller and work every time from a greater distance.
Aurel –
Good product
Exact what I need.
deja vu –
Works as described
The remote control switch works as described without any problems.
Mad Dr Frank –
Works well.
Poorly documented, but a bit of experimentation got me there is the end. Not yet had time to verify long term reliability.
Dr. Ejmo –
Grabbed this for a Halloween costume to switch effects and it worked perfectly. The control fob is very well made and comes with a clip for a wrist strap, belt loop, keychain etc. The relay unit is safely enclosed in a hinged plastic box with wire outlets and a screw eye for mounting. Nice.Quiescent current is indeed <5mA, I measured 4.5mA, but it pulls about 55mA by itself when the relay is energized using a 9V supply. That could be hard on a small battery. For example a typical 9V Alkaline battery will push 55mA for *maybe* 10 hours max, not counting any other loads. Next time I'll search to see if they have one with a dual coil magnetic latching relay that only pulls power when it is changing state.Still, it worked flawlessly for the costume (Enderman with switchable 'angry' eyes) and all were entertained and happy.
Vector Toma –
Bra produkt
David Pérez –
Me ha ido ideal para el motor de mi puerta del parking. Llevaba dos años sin funcionar los anteriores mandos y su receptor que son de una marca conocida y sólo hacÃa 3 años que los estrené.Este producto por su precio me pareció muy buena idea, y funciona perfectamente. Por el precio de este kit con sus 5 mandos, es lo que me costó un sólo mando de los anteriores. VolverÃa a comprarlo sin duda. El manual lo explica todo ideal y en castellano.
Jürgen B. –
Super durch Einstellmöglichkeiten für die Betriebsart und voll flexibel bei der Spannungsversorgung. Hohe Funk Reichweite und einwandfreie Reaktion auf die Fernbedienung.
ROBOIMPIANTI –
un sistema che funziona alla perfezione, di facilissima programmazione a prescindere dalle chiarissime istruzioni in tante lingue compresa l’italiano. un sistema molto stabile in frequenza sopporta temperature elevate come nel mio caso dove ho montato la ricevente in una cassetta esposta ai raggi solari e con temperature estive molto alte. praticissimo ed elegante il telecomando i cui tasti sono molto ergonomici un gomma dura antiscivolo. la scedina ricevente e’ piccolissima e pertanto si puo’ montare in posti dove c’e’ pochissimo spazio. considerate che io l ho montata senza il guscio nero e la scherina ha avuto bisogno di soli 4 cm per 3 centimetri e un altezza di 6 millimetri. praticamente come 4 monete da 1 euro messe accanto. nel circuito stampato ci sono scritti i poli positivo, ngativo e quelli del rele’ con lo zero e normalmente aperto e normalmente chiuso. praticamente il costo e’ irrisorio viste le potenzialita’ e la bonta dei telecomandi realizzati a regola d’arte,abbastanza robusti ma anche loro piccoli al punto giusto con annesso gancio per essere annessi al mazzo delle chiavi. batterie incluse. in passato ho speso 10 volte di piu’ per avere una ricevente con 5 telecomandi came o faac. consiglio a tutti di acquistare questo fantastico prodotto anche per metterlo in parallelo ad altri comandi gia in essere al fine di aumentare i telecomandi a disposizione. programmazione impulsiva, programmazione on off, programmazione monostabile da 5 a 30 secondi. ottimo per cancelli automatici, impianti di allarme, luci a led etc etc pure per utilizzo nelle autovetture dato il suo ampio range di voltaggio per funzionare che va dai 5 volt ai 30 volt. lo scambio accetta tutte le tenzioni 1 a 250 volt sia in alternata che in continua, max 10 ampere. quindi un rele’ che tiene anche 2kw in alternata.