Brand Name: QIACHIP
Use: Electric Door,Automated curtains,Lighting,Switch,Universal
Certification: CE
Origin: Mainland China
Wireless Communication: RF
Support APP: No
Channel: 2
Package: No
Frequency: 433 MHz
Model Number: KR2202+KT01
Working Voltage: AC 85V-250V
Quiescent Current: 8.5 mA
Receiving Sensitivity: >97dbm
Modulation Mode: ASK
Matching Mode: Intelligent Learning code
Working temperature: -10 ~ +80
Shell: Yes
PCB dimension: 68*47*26mm
RF working mode: superheterodyne
Brand Name: QIACHIP
Use: Electric Door,Automated curtains,Lighting,SWITCH,Universal
Certification: CE
Origin: Mainland China
Wireless Communication: RF
Support APP: No
Channel: 2
Package: No
Frequency: 433 MHz
Model Number: KR2202+KT01
Working Voltage: AC 85V-250V
Quiescent Current: 8.5 mA
Receiving Sensitivity: >97dbm
Modulation Mode: ASK
Matching Mode: Intelligent Learning code
Working temperature: -10 ~ +80
Shell: Yes
PCB dimension: 68*47*26mm
RF working mode: superheterodyne
433 Mhz Universal Wireless Remote Control Switch AC 85V ~ 250V 110V 220V 2CH Relay Receiver Module and RF 433Mhz Remote Controls (1527 encoding)
255842611898584
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433Mhz Universal Wireless Remote Control Switch AC 85V ~ 250V 110V 220V 1CH Relay Receiver Module and RF 433 Mhz Remote Controls
Package Included:
Receiver module (KR2202-4 ) * 1pcs ( include Shell )
Remote Control ( 1527 Encoding ) * 1pcs (include battery )
![110V](https://ae01.alicdn.com/kf/HTB1mUmdtXOWBuNjy0Fiq6xFxVXak.jpg)
Technical Data:
Input Power:AC 85V-250V
Standby Current:<8.5MA
RF Frequency: 433M
RF working mode: superheterodyne
Receive sensitivity: > 97 dbm
Transmitting distance: 50 - 100 m ( open space)
Decoding mode: MCU software decoding
Remote storage: 16 pcs
Support remote type: Learning code, Fixed code
Working mode: Momentary, Toggle, Latching
Wiring type:fixed terminal
Output Terminal :NO , NC , COM
Dimension of PCB:35*30*18mm (L,W,H)
Wire port :
NO: normal open
COM: common
NC: normal close
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:
When you press the A button, the A relay is connected;
When you press the B button, the B relay is connected and the A relay is off;
When you press the C button or the D button, all the relays are disconnected.
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)
Push the learning key on the receiver once time , it comes into momentary setting mode .
Wait for a moment , the LED will be off , it comes into learning state .
Push the remote button , LED indicator on the receiver board will flash then come off .
After 3 seconds, the LED indicator will be on again , learning successfully .
Learning the code : ( Toggle )
Push the learning key on the receiver twice time , it comes into toggle setting mode
Wait for a moment , the LED will be off , it comes into learning state .
Push the remote button,LED indicator on the receiver board will flash then come off.
After 3 seconds , the LED indicator will be on again , learning successfully .
Learning the code :( Latching )
Learning the code : ( Latching mode )
Push the learning key on the receiver 3 time , it comes into Latching setting mode
Wait for a moment , the LED will be off , it comes into learning state .
Push the remote button,LED indicator on the receiver board will flash then come off.
After 3 seconds , the LED indicator will be on again , learning successfully
When you press the A button, the A relay is connected;
When you press the B button, the B relay is connected and the A relay is off;
When you press the C button or the D button, all the relays are disconnected.
Please note