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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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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)
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Customizable
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RF relay receiver Wireless remote control switch KL-K201
$2.45 - $3.00
/
piece
200.0 pieces
(Min. Order)
DC24V 1-CH 433MHZ DC12V On Off Learning code Relay Wireless RF Remote Control Switch KL-K103X
$1.70 - $2.00
/
piece
200 pieces
(Min. Order)
Dc12V Long Distances 5Km Learning Code Relay Remote Control Switch 433Mhz Rf Wireless Receiver Module
$9.00 - $12.00
/
piece
2 pieces
(Min. Order)
433 Mhz RF Remote Control Wireless Switch 1CH Rf Relay Receiver For lock door Garage DC12V 24V
Learning Code
$1.55 - $2.00
/
piece
100 pieces
(Min. Order)
433/868MHz Wireless Controller RF Remote Switch with Relay KL-K201C
$2.50 - $3.50
/
piece
1 piece
(Min. Order)
433/868MHz Wireless Controller RF Remote Transmitter and Receiver Switches with Relay KL-K201C
$2.50 - $3.00
/
piece
2 pieces
(Min. Order)
Long Distance FSK+LORA Technology 433 MHZ Wireless Remote Switch KL-K400LA-2CH
With Fixed Code
Learning Code
Long Distance
$14.00 - $15.00
/
set
2 sets
(Min. Order)
Wireless 433Mhz Transmitter Rf Lora Long Range Controller Switch And remote control For Water Level Measurement
$24.00 - $25.50
/
set
2 sets
(Min. Order)
Long Distance FSK+LORA Technology 433 MHZ Wireless Remote Switch KL-K400LA-2CH KL-K120LA-8ch
$18.00 - $20.00
/
set
1 set
(Min. Order)
KLR-K403LA-4ch Lora Remote Switch 5000M Rf Remote Switch 2-Channel 434Mhz 868Mhz Wireless Long Range Remote Control
Learning Code
Long Distance
$15.00 - $16.00
/
piece
2 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)
New model KL-K103X 12V Receiver Learning Code switch Controller Wireless remote control module with Relay
$2.00 - $2.50
/
piece
2 pieces
(Min. Order)
transmitter and receiver 433mhz wireless receiver 4 Channel remote controller KL-K400C
With Fixed Code
Learning Code
$3.00 - $3.80
/
piece
2 pieces
(Min. Order)
long range 8 channel DC12V wireless rf learning code transmitter relay receiver
$16.20 - $18.00
/
piece
$18.00 - $20.00
-10%
2 pieces
(Min. Order)
433MHz Relay Wireless RF Remote Control Switch Module Receiver With Transmitter
$8.00 - $12.00
/
set
20 sets
(Min. Order)
DC12V 315/433mhz ev1527 Transmitter and Receiver KL-K400C
Learning Code
Automatic
$3.00 - $3.80
/
piece
10 pieces
(Min. Order)
DC 12V 12 CH Channel RF Transmitter 433MHz Wireless Remote Control Universal Relay Switch Receiver
$19.00 - $21.00
/
piece
2 pieces
(Min. Order)
Wireless RF Learning Code Transmitter Relay Receiver 8 Channel DC 12V Long Range 5Km Transmitter And Receiver Remote Control
$16.20 - $18.00
/
piece
$18.00 - $20.00
-10%
2 pieces
(Min. Order)
433Mhz Wireless Controller Dc 12V 24V Wireless Remote Switch Receiver Rf 1Ch Relay Module Receiver
$2.00 - $2.50
/
piece
1 piece
(Min. Order)
Waterproof Wireless Remote Control 433mhz Dc 12v 1 Channel Relay Remote Switch Button Controller Wireless Remote Control
$4.80 - $5.90
/
piece
2 pieces
(Min. Order)
2 4 Channel Waterproof Wireless Remote Control Relay Remote Switch Button Controller Wireless Remote Control
$7.90 - $9.90
/
piece
2 pieces
(Min. Order)
Wireless Dc12V Learning Code Rf Low Voltage Remote Control Switch Relay Switch Receiver 4 Channels Kl-K400C
$3.00 - $3.80
/
piece
100 pieces
(Min. Order)
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