Whoesale 433MHz Switch Wireless Trarsmitter 12V RF Receiver for Roller Shuiter/Electric Gate

Operation Method:1. Match code:Hold learning button and learning indicator light blinks, then press a buttons of remote control, if indicator lights flashes 3 times, match code successfully. Maximum 20 remote controls can be matched.Pls note that KL-K103X can learn any data code. It means it can be controlled by whichever button you press on the remote while matching.2. Delete code:Hold learning button till the indicator LED lights and then off, delete successfully.3. Set working mode:S1 & S2 program the sequence as follows: Jumper on S1→ TogglJumper on S2→ LatchingNo Jumper on S1 &S2→ MomentaryTech Data:DC 12V 1-Channel Remote Control Switch KL-K103XInputDC 12V (DC9V, 24V is customized)Channels1Working Current8mAWorking Frequency433MHz / 315MHz (other frequency is customized)Receiver Sensitivity-103dBmDecoding TypeLearning Code(EV1527) / Fixed Code(2262)Output ModeSwitching Signal (Dry Contact)Working ModeMomentary / Toggle / LatchingMax Load of Relay Contact7ADimension44*37*20mm Working Mode:1. Momentary: Press remote button A, the corresponding relay on the receiver is on; release button A, the relay is off, the same as others.2. Toggle: Press remote button A, the corresponding relay on the receiver is on; press button A again, the relay is off, the same as others.3. Latching: Press remote button A, the relay A is on, B is off; press button B, the replay B is on, A is off.Wiring Way & Diagram:B=Normally Closed, G=Common, K=Normally Open Shipping1) Express: DHL, FedEx, UPS, TNT, EMS, etc.2) By air3) By sea4) By special lineDepends on buyer's requirement.