Sell [READY STOCK] Useful Remote Control 433Mhz Relay Receiver Switch Learning Code 1CH RF AC 220V Universal RF Durable Module best price

<div><p>Decoding mode: MCU software decoding Receive sensitivity: >97dbm Output Terminal: NO, NC, COM Working mode: Momentary, Toggle, Latching Standby Current: <5MA Transmitting distance:100m (open space) Input Power: AC 85V - 250V RF working mode: Superheterodyne Remote storage: 25pcs Support remote type: Learning code 1527Code Quantity: 1 Set (other accessories demo in the picture is not included) Model: KR2201-4 RF Frequency: 433M PCB dimension: 53.8×31.2mm/2.12×1.23in (Approx.) Description: AC 220V 1CH RF 433MHz Wireless Remote Control Switch Learning Code 1 Relay Lamp Light Controller About Working mode: Momentary: Push the remote button, the relay connects, release the remote button, the relay dis-connects. Toggle: Push once the remote button, the relay connects, push twice the remote button, the relay dis-connects. Latching: Push the remote button A, the relay connects, push the remote button B, the relay dis-connect. Clearing the code: Push the learning button on the receivers for 8 times, the codes will be cleaned. After clearning the code, all the remote control cannot work any more. Learning the code: (Momentary) Press the learning key(on the Receiver) once time, the LED (on the Receiver)will blink one time. When the LED is on, press the button of the remote control(You want to let it learn), the LED (on the Receiver)will blink for 3 times and then turn off, learning to succeed. Learning the code: (Toggle) Press the learning key(on the Receiver) 2 times, the LED (on the Receiver) will blink 2 times. When the LED is on, press the button of the remote control(You want to let it learn), the LED (on the Receiver)will blink for 3 times and then turn off, learning to succeed. Learning the code: (Latching) Note: When you choose for latching mode, in order to learn more remote control, you need to learn two different button, the first time learnt is for "ON", the second time learnt for "OFF". For example: button A = ON , button B = OFF Press the learning key(on the Receiver) 3 times, the LED (on the Receiver) will blink 3 times. When the LED is on, press the button of the remote control(You want to let it learn). Push the remote button A, LED flash for 3 times. Push the remote button B, Led flash for 3 times. After 3 seconds, the LED indicator will be off, learning to succeed. A = ON , B = OFF. Please NOTE: The system can store for 25 pcs of remotes, if the remote get more than 25 pcs, the initial remote control will be lost. Package includes: 1 X Receiver Module (KR2201-4) (include Shell) (No retail package) 1 X Remote Control</p></div>