DC12V 1 Channel Fixed Code on off Remote Switch Kl-K101

                   DC12V 1 channel fixed code on off remote switch KL-K101
Operation Method:

1. Our company's common encoder chips are 2260, 2262, 2264, etc (includes
SC2262 and PT2262, etc.The same as below).Decoder chip is
2272(includes SC2272 and PT2272). Please confirm models of
encoders/decoders are as above.
2. Oscillator resistor in fixed code transmitter must match with the receiver's.
The following form shows corresponding oscillator resistor,

3. The operating frequency of the transmitter and receiver must be the same,
common frequencies are 315MHz and 433MHz.

Matching code:
1. Fixed code encoder and decoder chips have bonding pads with 8-pin chips,
which is available to solder address code. As shown in following pictures:



2. Using Tin to solder on 2262 and 2272 pads respectively. In the same way,
let the middle pins short-circuit to up/down, to complete matching code.
As shown in following diagram:


Now, the code 21021021 in transmitter is as same as the code 21021021 in
receiver, it states transmitter and receiver are finishing matching code.



Tech Data:
DC 12V 1-Channel Remote Control Switch KL-K101

 
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


 

Shipping

1) Express: DHL, FedEx, UPS, TNT, EMS, etc.

2) By air

3) By sea

4) By special line

Depends on buyer's requirement.