Factory Price 4 Channels 433nhz RF Remote Controller Kl-K400c

Product Details
Customization: Available
Protection: Durable, Insulation
Application: Home Appliance, Electronics, Lighting, Industrial, Apartment/Villa, Hotel, Home
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  • Factory Price 4 Channels 433nhz RF Remote Controller Kl-K400c
  • Factory Price 4 Channels 433nhz RF Remote Controller Kl-K400c
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Basic Info.

Model NO.
KL-K400C
Number of Switch
Four
Usage
Control Switch
Kind
Double-pole on-off Switch
Brand
Kelvin
Certification
ISO9001, CE, RoHS
Work Mode
Momentary, Latching, Toggle
Receiver Sensitivity
-103dBm
Maximum Current
7A
Encoding Type
Learning Code 1527
Channel
4
Operating Frequency
315/433.92MHz / Customized
Output Way
Switching on/off
Operating Voltage
DC12V (Customized 9V, 24V)
Static Current
5mA
Modulation Way
Ask/Ook
Transport Package
Carton
Specification
55*30*13.5mm
Trademark
Kelvin
Origin
Shenzhen, China
HS Code
8526920000
Production Capacity
100000pieces/Month

Product Description

Product Description

Factory price 4 channels 433nhz rf remote controller KL-K400C
Factory Price 4 Channels 433nhz RF Remote Controller Kl-K400c



KL-K400C is a 4-Channle learning code remote controller, it works at DC12V, and output switching ON/OFF via 4 channels, each channel has 3 terminals which are NO, NC and COM. 

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.
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→ Toggle

Jumper on S2→ Latching
No Jumper on S1 &S2→ Momentary
 
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, K=Normally Open, G=Common.
Please refer to below picture as wiring diagram:


Tech Data:
 
DC 12V 4-Channel Remote Control Switch KL-K400C
 
Input DC 12V (DC9V, 24V can be customized)
Channels 4
Working Frequency 433MHz / 315MHz, Optional
Receiving Sensitivity -103dBm
Decoding Type Leaning Code(EV1527) / Fixed Code(PT2262)
Working Mode Momentary / Toggle / Latching
Dimension 49*69*20mm

FQA:

1) What is your warranty period?

Generally, we provide 1 year warranty for all our products unless otherwise mentioned. (Some are 2 years.)
For DOA (Defective On Arrival) items, which will be replaced or refund, please inform us within 3 days of arrival, please also keep all components and original packaging as further checking maybe required, faulty items must be returned for repair or exchange.


2) If i don't know how to use the products, what can i do?

Pls contact us whenever you need our help, even we are not online. 
You can write email to us, or contact us byTrademanager, Skype, and other IM tools. 
We are all very glad to answer your questions. 


3) What certifications do you have?

Most of our products are approved with CE certification, some are with FCC. 
If you have any other requriements with certifications, we also would like to help you. 


Factory Price 4 Channels 433nhz RF Remote Controller Kl-K400c

Factory Price 4 Channels 433nhz RF Remote Controller Kl-K400c
Factory Price 4 Channels 433nhz RF Remote Controller Kl-K400c




 

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