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Shenzhen Kelvin Electronics Co., Ltd.
CN
15
YRS
Main categories: RF Remote Control,RF Remote controller,RF Transmitter and Receiver Module,Wireless Paging System,customized product
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Product categories
Long Range Series (KelvinLoRa)
Standards-compliant Remote Control (KelvinReg)
Wireless paging system
Ungrouped
Relay Receiver Controller 434MHz DC12V 5km Learning Code Long Distance Wireless Remote Controller
Learning Code
Long Distance
$8.00 - $12.00
/
piece
20 pieces
(Min. Order)
Popular 5Km Long Range Remote Controller Lora Remote Switch Wireless Long Distance Relay Control
Learning Code
Long Distance
$8.00 - $12.00
/
set
20 sets
(Min. Order)
DC12-24V 433Mhz Long Range Transmitting Wireless Rf Remote Controller For Garage Door
$8.00 - $12.00
/
piece
20 pieces
(Min. Order)
High quality strong feedback indication 5km receive distance frequency 434mhz remote controller
$8.00 - $12.00
/
piece
20 pieces
(Min. Order)
DC12V/24V 315 /433MHz wireless rf receiver 1CH long distance remote control switch
$8.00 - $12.00
/
set
20 sets
(Min. Order)
DC12-24V Long Range remote gates controller FM Transmitter and Receiver
$8.00 - $12.00
/
piece
20 pieces
(Min. Order)
DC12V 5000M Wireless Receiver 433Mhz Rf Lora Remote Control And Controller Switch
Learning Code
Automatic
Led Indicator Light
$8.00 - $12.00
/
set
20 sets
(Min. Order)
433MHz Relay Wireless RF Remote Control Switch Module Receiver With Transmitter
$8.00 - $12.00
/
set
20 sets
(Min. Order)
All products
Customizable
Ready to Ship
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Ungrouped
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Shenzhen Factory 433MHz 12V Timer Relay Switch Module remote control for Electric Motor
With Fixed Code
$1.80 - $3.15
/
piece
$2.00 - $3.50
-10%
40 pieces
(Min. Order)
Long Range 433Mhz 5Km Wireless Rf lora Controller Switch Kl-K120La V1.0-8Ch
$12.00 - $33.00
/
set
1 set
(Min. Order)
DC12V 8/12 channel remote switch receiver board remote 433mhz private learning code remote controller KL-K120LA
$19.00 - $21.00
/
piece
1 piece
(Min. Order)
Industrial Light Control Anti-interference High Sensitive Ask 433mhz Rf Transmitter And Receiver
$0.25
/
piece
100 pieces
(Min. Order)
12V 5km RF controller remoto 433mhz 1 channel Wireless remote control KLR-K104LA
$13.00 - $14.00
/
piece
10 pieces
(Min. Order)
Professional Manufacturer 12 ch Remote Control Receiver User-defined Learning Code Receiver
$17.00 - $21.00
/
piece
20 pieces
(Min. Order)
Quality Assuredc Signal Repeater Extender Housing Calling System Signal Amplifier Booster Repeater Booster
$8.90 - $9.80
/
piece
20 pieces
(Min. Order)
DC12V 5000m 1-channel Custom match code controller board rf wireless remote switch motor KL-K103LA
Learning Code
Automatic
Anti Shock
$13.00 - $14.00
/
piece
2 pieces
(Min. Order)
315/433/868/915mhz DC12V 5km Long Range LoRa Relay Wireless Receiver Switch Module
Learning Code
Long Distance
$10.00 - $14.00
/
piece
2.0 pieces
(Min. Order)
RF relay receiver Wireless remote control switch KL-K201
$2.45 - $3.00
/
piece
200.0 pieces
(Min. Order)
FSK 315/433mhz bidirectional anti-jamming wireless rf transmitter and receiver module
$8.50 - $15.00
/
piece
2 pieces
(Min. Order)
Touch Key Wireless Table Call Button Service Calling System For Fast Food Restaurant Set Caller Buzzer Button System
$6.00 - $11.50
/
set
1 set
(Min. Order)
Kelvin Single Item Selling Units Pager Waiter Paging Wireless Calling System Solar System
$11.00 - $13.00
/
set
1 set
(Min. Order)
1