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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
8-Channel 433MHz RF Relay Controller 5km Lora Wireless RF Relay Controller
$16.00 - $20.00
/
set
20 sets
(Min. Order)
12 Channels 433MHZ Relay Remote Controller Long Distance Wireless RF Remote Receiver
$17.00 - $21.00
/
set
20 sets
(Min. Order)
FSK Long Distance 5000m Wireless 12-CH LoRa Controller 868/915MHz Controller
$17.00 - $21.00
/
set
20 sets
(Min. Order)
High Quality User-defined Learning Code Long distance rf Remote Control 8 Channel Receiver
$16.00 - $20.00
/
piece
20 pieces
(Min. Order)
High Quality 8-Channel 5km Lora Remote Control -130dBm Wireless RF Relay Controller
$16.00 - $20.00
/
set
20 sets
(Min. Order)
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)
All products
Customizable
Ready to Ship
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434MHz Wireless 12-CH LoRa controller remote controller KLR-K121LA-12ch
$17.10 - $18.90
/
set
$19.00 - $21.00
-10%
2 sets
(Min. Order)
Dc12V 433.92Mhz long range 4 Buttons garage RF remote control 5Km 1Ch Radio Control Remote Controller
$8.00 - $12.00
/
set
20 sets
(Min. Order)
3km 433mhz 2-Channel 4-Channel 3000m Wireless Rf Relay Controller Dc9v Universal Remote Control Remote Controller
$4.80 - $5.90
/
piece
2 pieces
(Min. Order)
Super Long Range Remote Control 433Mhz Lora Rf Transmitter And Receiver For Farmland Irrigation
Learning Code
Long Distance
$23.00 - $25.50
/
piece
2 pieces
(Min. Order)
433mhz Long Range 5km Remote Control Switch RF Wireless Transmitter and Receiver Module
Learning Code
Long Distance
$9.00 - $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)
Long Range Remote Control Rf Remote Controller 433Mhz 5Km Lora Wireless Remote Control Switch
Learning Code
Long Distance
$10.00 - $12.00
/
piece
20.0 pieces
(Min. Order)
433Mhz 5000M Long Range Remote Control Dc9V Lora Rf Wireless Transmitter
Learning Code
Long Distance
$10.00 - $12.00
/
piece
20.0 pieces
(Min. Order)
Long Distance LoRa Remote Control 15km Remote Control Rechargeable Remote Control
$23.40 - $26.10
/
piece
$26.00 - $29.00
-10%
20 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)
Learning code 5km long range remote controller 433MHz lora transmitter receiver module KL-K400LA-2CH
$14.00 - $15.00
/
piece
2 pieces
(Min. Order)
DC12-24V Long Range remote gates controller FM Transmitter and Receiver
$8.00 - $12.00
/
piece
20 pieces
(Min. Order)
Touch Button Wireless 433Mhz Remote Control Learning Code Wireless Call Button
$3.00 - $3.80
/
piece
20 pieces
(Min. Order)
Factory Wholesale 434mhz 1-12 channel 5km super far distance automatic system remote control
$10.00 - $12.00
/
piece
20.0 pieces
(Min. Order)
433mhz super far multi-channel 5km FSK (FM)+ LORA(SPSP) remote control
Learning Code
Automatic
Auto Shut-off
$10.00 - $12.00
/
piece
20.0 pieces
(Min. Order)
Wholesale 433MHz Wireless remote control long range 5km remote control switch
$10.00 - $12.00
/
piece
20 pieces
(Min. Order)
RF relay receiver Wireless remote control switch KL-K201
$2.45 - $3.00
/
piece
200.0 pieces
(Min. Order)
315/433/868MHz 8 Channel Wireless Controller RF Long Range Remote Control Switch KL-K120LA-8CH
$16.20 - $18.00
/
piece
$18.00 - $20.00
-10%
2 pieces
(Min. Order)
FSK Long Distance 5000m Wireless 12-CH LoRa Controller 868/915MHz Controller
$17.00 - $21.00
/
set
20 sets
(Min. Order)
KLR-K403LA-4ch 5km 433mhz rf transmitter DC12 LORA Long range remote receiver
$15.00 - $16.00
/
piece
2 pieces
(Min. Order)
433MHz 5KM lora Remote Controller control switch for Electric Gates Doors transmitter receivers KLR-K403LA-4ch
$15.00 - $16.00
/
piece
2 pieces
(Min. Order)
5km Long Range switch controller 12 Channel Lighthouse remote controller KL-K120LA-12ch
$19.00 - $21.00
/
piece
10 pieces
(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)
Factory Wholesale Remote Control 433 Mhz 5Km Remote Switch Long Distance RF Remote Control
$10.00 - $12.00
/
piece
20 pieces
(Min. Order)
DC12V 315/433mhz ev1527 Transmitter and Receiver KL-K400C
Learning Code
Automatic
$3.00 - $3.80
/
piece
10 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)
433mhz long range remote control Two-way Transmitter Receiver Wireless 5km RF Remote Control
$9.00 - $10.80
/
piece
$10.00 - $12.00
-10%
20 pieces
(Min. Order)
433/868MHz Wireless Controller RF Remote Switch with Relay KL-K201C
$2.50 - $3.50
/
piece
1 piece
(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)
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)
New Model Long Distance 434Mhz Remote Control Fsk Lora 15Km Remote Control
Learning Code
Long Distance
$26.00 - $29.00
/
piece
20 pieces
(Min. Order)
Customize wireless Remote Control for Garage Door Gate Learning Rolling Code 433Mhz RF Remote Controller
Learning Code
Rolling Code
$2.00 - $2.80
/
piece
2 pieces
(Min. Order)
5km Lora 433mhz remote control wireless RF long range multi buttons remote control
$10.00 - $12.00
/
piece
20 pieces
(Min. Order)
Long Distance 1000M Learning Code Remote Control 433Mhz Rf Wireless Remote Control Switch Ev1527 Switch Controller
$2.50 - $3.00
/
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)
Waterproof Remote Control New Model RF Wireless Remote Control Small Size Remote Control
$0.90 - $1.50
/
piece
20 pieces
(Min. Order)
High Quality 8-Channel 5km Lora Remote Control -130dBm Wireless RF Relay Controller
$16.00 - $20.00
/
set
20 sets
(Min. Order)
DC12V 1-Channel Wireless Remote Control Switch KL-K103X Automatic Universal Remote Controls
$1.55 - $2.00
/
piece
100 pieces
(Min. Order)
Wholesale 1-channel 5km transmitter and receiver remote control KLR5000
Learning Code
Remote
Auto Shut-off
$10.00 - $12.00
/
piece
20.0 pieces
(Min. Order)
New coming RF remote control transmitter Multi frequency garage door remote control
$9.00 - $10.80
/
piece
$10.00 - $12.00
-10%
20 pieces
(Min. Order)
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