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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)
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Customizable
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DC12V 315/433mhz ev1527 Transmitter and Receiver KL-K400C
Learning Code
Automatic
$3.00 - $3.80
/
piece
10 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)
DC12V 433MHZ Particular Learning Code Long Distance Wireless Remote Receiver
With Fixed Code
Learning Code
Long Distance
$9.00 - $10.00
/
set
2 sets
(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)
On off switch signal sender 433MHZ RF wireless transmitter and receiver KL-K400C
$3.00 - $3.80
/
piece
50 pieces
(Min. Order)
433MHz Relay Wireless RF Remote Control Switch Module Receiver With Transmitter
$8.00 - $12.00
/
set
20 sets
(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)
High Convenience 5km Remote Controller Wireless Receiver With 434mhz 868mhz 915mhz
$15.00 - $16.00
/
set
2 sets
(Min. Order)
12 Channels 433MHZ Long Distance Wireless RF Remote Receiver KL-K120LA-12CH
$19.00 - $21.00
/
set
1 set
(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)
12v/24v 1CH 433Mhz RF Wireless switch controller Light Momentary Switch Transmitter with Receiver for Smart Home Lighting
$2.00 - $2.50
/
piece
1 piece
(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)
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)
Long Range 433Mhz 5Km Wireless Rf lora Controller Switch Kl-K120La V1.0-8Ch
$12.00 - $33.00
/
set
1 set
(Min. Order)
Wireless 2 Relay remote Switch 433MHZ 315MHZ DC12V Remote Receiver remote switch 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)
6-Channel 5km Lora Wireless RF Relay Controller KL-K120LA-8CH
$18.00 - $20.00
/
set
2 sets
(Min. Order)
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