Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe wide shipping for 4,90€
Radio relay - receiver and remote control, 1-channel relay - 12V, 1CH, 433 MHz
Image similar

Radio relay - receiver and remote control, 1-channel relay - 12V, 1CH, 433 MHz

€8.85 * €9.90 * (10.61% saved)
Content: 1 Piece

incl. VAT plus shipping costs

Delivery time: appr. 1-3 days

  • F23109127
  • 0,06 kg
  • 4 cm x 4 cm x 3 cm (L x W x H)
Secure and fast payment with
Amazon PayKlarnaCredit cardPayPalInvoiceSofort.Prepayment
Overview Powerful radio relay module with 433 MHz RF signal Remote control with high... more

Overview

  • Powerful radio relay module with 433 MHz RF signal
  • Remote control with high transmission power (penetrates walls, floors, doors, etc.)
  • Simple handling
  • Easy to configure and reset

 

4 operating modes

Momentary mode:
Press and hold a button to switch the relay on and release it to switch it off. 
The radio relay remains active as long as the button on the remote control is held down.

Configuration:
1. Press the programming button (on the receiver) once. The indicator LED on the receiver lights up;
2. Press a button on the remote control. The indicator LED on the receiver flashes several times and then goes out (success).

Toggle mode:
Pressing button A on the remote control once activates the relay. Pressing the same button again deactivates the relay.

Configuration:
1. Press the learn button (on the receiver) twice. The indicator LED on the receiver lights up;
2. Press a button on the remote control. The indicator LED on the receiver flashes several times and then goes out (success).

Latching:
Pressing button B on the remote control once activates the relay. Pressing the second button on the remote control deactivates the relay.

Configuration:
1. Press the programming button (on the receiver) 3 times. The indicator LED on the receiver lights up;
2. Press the "A" button on the remote control. The indicator LED on the receiver flashes several times and then lights up;
3. Press the "B" button on the remote control. The indicator LED on the receiver flashes several times and then goes out (success).

Delay mode:
The relay is activated by pressing the button. When the button is pressed again, the relay is switched off with a time delay of 5-20 seconds (time can be set in 5-second increments).

Configuration:
1. Press the programming button (on the receiver) 4 times (or 5/6/7 times). The indicator LED on the receiver lights up;
2. Press a button on the remote control. The indicator LED on the receiver flashes several times and then goes out (success).

Reset:
Press the learn button (on the receiver) 8 times. The indicator LED on the receiver flashes several times and then goes out (success).

 

Troubleshooting
If the receiver and transmitter are not working correctly, carry out the following steps :
1. Check whether the battery power has been used up (indicator LED on the radio transmitter is not lit or only dimly lit)
2. Check whether the receiver is correctly wired
3. Reprogram the receiver and transmitter

 

Technical data

  • Receiver operating voltage: DC 12V
  • Input/output voltage at the switching relay: 1 ~ 250 V
  • Learning code chip: EV1527
  • Maximum current at the switching relay: 10A
  • HF frequency: 433 MHz
  • Reception sensitivity: > 97dbm
  • Operating temperature: -30 ~ + 80 °C
  • Reception range: Free area is more than 50 meters depending on environmental data
  • Quiescent current: <5 mA
  • Supported coding: 1527 learning code
  • Remote control battery: CR2016
  • Relay housing approx. 4cm x 4cm x 3cm

 

Scope of delivery:

  • 1x RF relay receiver
  • 1x case
  • 1x remote control
Further links to "Radio relay - receiver and remote control, 1-channel relay - 12V, 1CH, 433 MHz"
Read, write and discuss reviews... more
Customer reviews for "Radio relay - receiver and remote control, 1-channel relay - 12V, 1CH, 433 MHz"
25 Sep 2025

Ich habe schon mehrere !Kanal Funksteuerungen eingesetzt- im Wohnmobil, im Rallye Auto, alle funktionieren Top !

Einfach zu anschliesen, Schaltrelais stark genug, Funktion wenn metalisch abgedeckt bis 10 m.

18 Sep 2024

Alles ok.

Einwandfrei.

Write rating
Reviews will be activated after verification.
Please enter the string in the text field below.

The fields marked with * are required.

- 15%
Radio remote control + receiver module, incl. 4-channel relay - 12V, 433 MHz Radio remote control + receiver module, incl....
Content 1 Piece
€15.21 * €17.90 *
Item no: F23109042
Add
- 11%
Radio remote control + receiver module, incl. 12V 1-channel relay, 433 MHz Radio remote control + receiver module, incl....
Content 1 Piece
€8.85 * €9.90 *
Item no: F23109092
Add
Radio relay - Motor control - Polarity reversal - Receiver and remote control - 12V, 433 MHz Radio relay - Motor control - Polarity reversal...
Content 1 Piece
€18.73 *
Item no: F23107220
Add
- 85%
Radio remote control + receiver module, incl. 4-channel relay - 12V, 433 MHz 200m Radio remote control + receiver module, incl....
Content 1 Piece
€14.98 * €100.00 *
Item no: F23106301
Add
FM Tuner Module with TEA5767 FM Stereo Radio Module FM Tuner Module with TEA5767 FM Stereo Radio...
Content 1 Piece
€3.40 *
Item no: F23106273
Add
TEA5767 radio module, Arduino compatible, 76-108 Mhz frequency TEA5767 radio module, Arduino compatible,...
Content 1 Piece
€8.39 *
Item no: F23108328
Add
Soldering exercise FM radio RDA5807S, 87MHz-108MHz, TDA2822 Soldering exercise FM radio RDA5807S,...
Content 1 Piece
from €12.28 *
Item no: F23107790
Add
- 37%
Cable spiral hose - Black, various designs Cable spiral hose - Black, various designs
Content 1 Piece
from €1.19 * €1.90 *
Item no: F23107390
Add
Shaft coupling - 4 * X mm Shaft coupling - 4 * X mm
from €2.04 *
Item no: F23108602
Add
- 25%
Power supply unit for microcontroller - 12V, 2A Power supply unit for microcontroller - 12V, 2A
Content 1 Piece
€4.44 * €5.90 *
Item no: F23107210
Add
Push-button, black - 3-9V, LED illuminated Push-button, black - 3-9V, LED illuminated
Content 1 Piece
from €4.22 *
Item no: F23108460
Add
Funduino ESP32 - WROOM32, WLAN, WiFi development board with CP2102 Funduino ESP32 - WROOM32, WLAN, WiFi...
Content 1 Piece
€9.07 *
Item no: F23107345
Add
- 21%
GY-NEO6MV2 GPS module, APM2.5 with EEPROM GY-NEO6MV2 GPS module, APM2.5 with EEPROM
Content 1 Piece
€6.21 * €7.90 *
Item no: F23106933
Add
40 pieces breadboard cable male/male (20cm) 40 pieces breadboard cable male/male (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010558
Add
Funduino UNO R3 microcontroller - Arduino compatible Funduino UNO R3 microcontroller - Arduino...
Content 1 Piece
€13.90 *
Item no: F23107480
Add
Mini MP3 Player, MP3-TF-16P V3.0 for microcontroller Mini MP3 Player, MP3-TF-16P V3.0 for...
Content 1 Piece
€3.11 *
Item no: FUN-1010563
Add
Mini DC-DC step-up voltage converter - 5V / 8V / 9V / 12V, 1.5A Mini DC-DC step-up voltage converter - 5V / 8V...
Content 1 Piece
€1.34 *
Item no: F23107731
Add
Infrared obstacle avoidance sensor 3-80 cm E18-D80NK with Dupont socket Infrared obstacle avoidance sensor 3-80 cm...
Content 1 Piece
€3.63 *
Item no: F23105631
Add
- 35%
1.44 inch TFT LCD display 128x128, SPI,ST7735 Arduino compatible 1.44 inch TFT LCD display 128x128, SPI,ST7735...
Content 1 Piece
€6.43 * €9.90 *
Item no: F23109152
Add
TIP!
Funduino Starter Kit for Arduino with workbook Funduino Starter Kit for Arduino with workbook
Content 1 Piece
from €49.90 *
Item no: F23105652
Add
- 19%
GY-PAJ7620U2 gesture sensor - detection of 9 types of movement GY-PAJ7620U2 gesture sensor - detection of 9...
Content 1 Piece
€7.22 * €8.90 *
Item no: F23105965
Add
LTC1871 Step-up module - 100W, 3-35V to 3-35V voltage converter LTC1871 Step-up module - 100W, 3-35V to 3-35V...
Content 1 Piece
€7.09 *
Item no: F23107406
Add
- 2%
Gear wheels / gearbox kit - 78 parts Gear wheels / gearbox kit - 78 parts
Content 1 Piece
€4.33 * €4.40 *
Item no: F23109102
Add
- 6%
15 in 1 - Sensor Kit, Sensor Starter Set for microcontrollers 15 in 1 - Sensor Kit, Sensor Starter Set for...
Content 1 Piece
€18.73 * €19.90 *
Item no: F23107399
Add
- 21%
Time relay module, time switch - with time delay, 9V, NE555 Time relay module, time switch - with time...
Content 1 Piece
€2.43 * €3.09 *
Item no: F23108612
Add
Current sensor 0 - 30A with onboard monitor and alarm function Current sensor 0 - 30A with onboard monitor and...
Content 1 Piece
€4.55 *
Item no: F23108382
Add
Key switch with two positions - 230V / 1A, ON / OFF Key switch with two positions - 230V / 1A, ON /...
Content 1 Piece
€1.59 *
Item no: F23106873
Add
- 31%
HC-12, SI4438- 433MHz radio module - range up to 1000 meters HC-12, SI4438- 433MHz radio module - range up...
Content 1 Piece
€6.76 * €9.80 *
Item no: F23106851
Add
Raindrop sensor Raindrop sensor
Content 1 Piece
€1.82 *
Item no: F23106845
Add
- 2%
8 channel relay module - 5V 8 channel relay module - 5V
Content 1 Piece
€5.77 * €5.90 *
Item no: F23108629
Add
SX1308, XHM415 - Step-UP converter SX1308, XHM415 - Step-UP converter
Content 1 Piece
€1.97 *
Item no: F23106841
Add
4 channel relay module - 5V 4 channel relay module - 5V
Content 1 Piece
€3.78 *
Item no: F23107291
Add
- 41%
Cable with crocodile clips - 5 or 10 pieces Cable with crocodile clips - 5 or 10 pieces
Content 1 Piece
from €0.99 * €1.67 *
Item no: F23107465
Add
- 2%
HC-020K Step counter for motors - Wheel Encoder HC-020K Step counter for motors - Wheel Encoder
Content 1 Piece
€5.77 * €5.90 *
Item no: F23106792
Add
NANO R3 Expansion Board for screw terminals NANO R3 Expansion Board for screw terminals
Content 1 Piece
€2.43 *
Item no: F23106779
Add
- 26%
433mhz radio transmitter and receiver 433mhz radio transmitter and receiver
Content 1 Piece
€2.15 * €2.90 *
Item no: F23108773
Add
Prototyping Shield for UNO R3 Microcontroller Prototyping Shield for UNO R3 Microcontroller
Content 1 Piece
€2.43 *
Item no: F23107388
Add
40 pieces breadboard cable male/male (10cm) 40 pieces breadboard cable male/male (10cm)
Content 1 Piece
€1.69 *
Item no: F23107320
Add
- 16%
DC-DC Step-Down Module SZBK07 - 300W, 20A, 6-40V to 1.2-36V DC-DC Step-Down Module SZBK07 - 300W, 20A,...
Content 1 Piece
€6.65 * €7.90 *
Item no: F23108632
Add
- 40%
RTC module DS3231 with I2C interface RTC module DS3231 with I2C interface
Content 1 Piece
€3.05 * €5.10 *
Item no: F23106657
Add
5V touch sensor module for microcontroller 5V touch sensor module for microcontroller
Content 1 Piece
€1.48 *
Item no: F23106653
Add
KY-040 - Rotary Encoder Rotary Encoder KY-040 - Rotary Encoder Rotary Encoder
Content 1 Piece
€1.84 *
Item no: FUN-1010566
Add
Stepper motor 28BYJ-48 with ULN2003 driver board Stepper motor 28BYJ-48 with ULN2003 driver board
Content 1 Piece
€2.89 *
Item no: F23107464
Add
40 pieces breadboard cable female/female (20cm) 40 pieces breadboard cable female/female (20cm)
Content 1 Piece
€1.67 *
Item no: FUN-1010559
Add
40 pieces breadboard cable male/female (20cm) 40 pieces breadboard cable male/female (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010554
Add
- 13%
Double-sided PCB perforated grid plate set (green) - grid dimension 2.54 mm Double-sided PCB perforated grid plate set...
Content 1 Piece
€5.99 * €6.90 *
Item no: F23107298
Add
- 11%
Radio remote control + receiver module, incl. 12V 1-channel relay, 433 MHz Radio remote control + receiver module, incl....
Content 1 Piece
€8.85 * €9.90 *
Item no: F23109092
Add
- 85%
Radio remote control + receiver module, incl. 4-channel relay - 12V, 433 MHz 200m Radio remote control + receiver module, incl....
Content 1 Piece
€14.98 * €100.00 *
Item no: F23106301
Add
Radio relay - Motor control - Polarity reversal - Receiver and remote control - 12V, 433 MHz Radio relay - Motor control - Polarity reversal...
Content 1 Piece
€18.73 *
Item no: F23107220
Add
TIP!
Funduino Starter Kit for Arduino with workbook Funduino Starter Kit for Arduino with workbook
Content 1 Piece
from €49.90 *
Item no: F23105652
Add
Toggle switch / Rockerswitch 12V 12A LED illuminated Toggle switch / Rockerswitch 12V 12A LED...
Content 1 Piece
€3.29 *
Item no: F23106833
Add
- 17%
40 pieces breadboard cable male/male (30cm) 40 pieces breadboard cable male/male (30cm)
Content 1 Piece
€1.92 * €2.30 *
Item no: F23107186
Add
Arduino Due Arduino Due
Content 1 Piece
€47.90 *
Item no: F23110414
Add
Still 1 in stock!
- 14%
Bundle: Funduino Starter Kit and Funduino Cube Bundle: Funduino Starter Kit and Funduino Cube
Content 1 Piece
from €94.80 * €109.80 *
Item no: F23110398
Add
- 20%
Funduino traffic light junction for Arduino / ESP32 / Raspberry Pi Pico, incl. instructions Funduino traffic light junction for Arduino /...
€39.90 * €49.90 *
Item no: F23110353
Add
- 90%
Camera 18MP AR1820HS (Arducam Pivariety) RPi 4B, 3B+, etc CM3/CM4 Camera 18MP AR1820HS (Arducam Pivariety) RPi...
Content 1 Piece
€14.90 * €149.80 *
Item no: F23110184
Add
Funduino Sensor Kit - 35 pieces Funduino Sensor Kit - 35 pieces
Content 1 Piece
€19.90 *
Item no: F23110066
Add
Still 1 in stock!
Grove - Collision Sensor Grove - Collision Sensor
Content 1 Piece
€12.90 *
Item no: F23106062
Add
Gear motor 1:48 ratio 3-6V with plug, double axle Gear motor 1:48 ratio 3-6V with plug, double axle
Content 1 Piece
€2.54 *
Item no: F23107891
Add
Flysky FS-A8S receiver - 2.4G, 8 channels, i-BUS / S-BUS Flysky FS-A8S receiver - 2.4G, 8 channels,...
Content 1 Piece
€19.90 *
Item no: F23105704
Add
Sold out
Ultrasonic humidifier 12V / fog machine D25mm Ultrasonic humidifier 12V / fog machine D25mm
Content 1 Piece
€2.42 *
Item no: F23107586
Add
Wind force measuring device Anemometer 0-5 V Wind force measuring device Anemometer 0-5 V
Content 1 Piece
€64.81 *
Item no: F23107484
Add
AX-501 Blue light, RC warning light - 5V, Arduino compatible AX-501 Blue light, RC warning light - 5V,...
Content 1 Piece
€14.78 *
Item no: F23107022
Add
- 15%
Radio remote control + receiver module, incl. 4-channel relay - 12V, 433 MHz Radio remote control + receiver module, incl....
Content 1 Piece
€15.21 * €17.90 *
Item no: F23109042
Add
Radio transmitter and receiver module - ST/SRX882, 315MHz with antennas Radio transmitter and receiver module -...
Content 1 Piece
€4.66 *
Item no: F23107086
Add
Foot switch / foot switch / foot pedal switch with two buttons Foot switch / foot switch / foot pedal switch...
Content 1 Piece
€15.87 *
Item no: F23109241
Add
- 27%
VL6180X - "Time of Flight" Laser - Distance Sensor / Gesture Sensor VL6180X - "Time of Flight" Laser - Distance...
Content 1 Piece
€4.33 * €5.90 *
Item no: F23108551
Add
ADXL345 - 3-axis accelerometer, tilt sensor ADXL345 - 3-axis accelerometer, tilt sensor
Content 1 Piece
€3.73 *
Item no: F23107012
Add
Vibration switch Vibration switch
Content 1 Piece
€4.27 *
Item no: F23106997
Add
Pushbutton assortment 10x20 pieces 6mm base Pushbutton assortment 10x20 pieces 6mm base
Content 1 Piece
€6.65 *
Item no: F23107190
Add
- 31%
HC-12, SI4438- 433MHz radio module - range up to 1000 meters HC-12, SI4438- 433MHz radio module - range up...
Content 1 Piece
€6.76 * €9.80 *
Item no: F23106851
Add
- 20%
PN532 NFC RFID V3 module for Arduino and Co. PN532 NFC RFID V3 module for Arduino and Co.
Content 1 Piece
€5.67 * €7.09 *
Item no: F23107350
Add
- 7%
NRF24L01+, PA + LNA wireless module ~1100m range, with antenna NRF24L01+, PA + LNA wireless module ~1100m...
Content 1 Piece
€4.11 * €4.40 *
Item no: F23106798
Add
- 26%
433mhz radio transmitter and receiver 433mhz radio transmitter and receiver
Content 1 Piece
€2.15 * €2.90 *
Item no: F23108773
Add
Funduino NANO R3 - with original FTDI chipset Funduino NANO R3 - with original FTDI chipset
Content 1 Piece
€7.61 *
Item no: F23107175
Add
Stepper motor 28BYJ-48 with ULN2003 driver board Stepper motor 28BYJ-48 with ULN2003 driver board
Content 1 Piece
€2.89 *
Item no: F23107464
Add
Funduino UNO R3 microcontroller - Arduino compatible Funduino UNO R3 microcontroller - Arduino...
Content 1 Piece
€13.90 *
Item no: F23107480
Add
Rotary Encoder Rotary Encoder CJMCU-111 Rotary Encoder Rotary Encoder CJMCU-111
Content 1 Piece
€3.11 *
Item no: F23106462
Add
NEW
R1 EDU Version Unitree R1 Base
Content 1 Piece
from €9,996.00 *
Item no: F25110807
Add
Booster Robotics K1 Booster Robotics K1
Content 1 Piece
€14,999.00 *
Item no: F25110804
Add
Still 1 in stock!
Hydroponic growing system with 157 planting and germination holes Hydroponic growing system with 157 planting and...
Content 1 Piece
€999.90 *
Item no: F25110751
Add
- 51%
NANO R3 Expansion Board for screw terminals, unsoldered NANO R3 Expansion Board for screw terminals,...
Content 1 Piece
€1.20 * €2.43 *
Item no: F25110643
Add
Funduino Smart Home Education for ESP32 and Arduino / IOT teaching solution Funduino Smart Home Education for ESP32 and...
Content 1 Piece
€79.90 *
Item no: F23110589
Add
Robotics learning module - battery test - for Dobot and Universal Robots Robotics learning module - battery test - for...
Content 1 Piece
€149.00 *
Item no: F23110537
Add
Last viewed