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72 Results
forrf relay
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315MHz/ 433 MHz Super Heterodyne RF Remote Control Receiver Modules, Relay Module
US $6.50 / piece Widely used for remote controls, remote control toys, alarms, garage doors, roller shutter,ect
Working Voltage: DC 5V...Free ShippingMin. Order: 10 pieces
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RF Wireless 433MHz 2 Channel Remote Control Module System 200m for Car Home (OT397)
US $19.29 / piece Range: 660 feet [201 meters]
Power: 12V DC
Support: 7a/28V DC relay
Controller min. voltage: 100V AC, 6V DC...Free ShippingMin. Order: 1 piece
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China Post Free Shipping GSM intelligent controller for car alarm security system( 2 Input / 2 Output / USB Ports )
US $102.16 / piece 1.RF Remote Control System
2.RF Remote control
3.wireless remote control
4.2 Input / 2 Output / USB...Free ShippingMin. Order: 1 piece
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UQK-RY RF Capacitive level switch
US $1,052.63 / piece Capacitive level switch
1.Storage temperature: -30-100
2.Storage pressure: <4MPa
3.Mounting: 1 1.5'PT Threaded...- Shipping:
- From US $40.17 / piece
Min. Order: 1 piece
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Free Shipping,1pcs/lot,RF 4 Keys Wireless Remote Control & 315/413MHz Two Channels Learning Code Multifunctional Relay Module AK
US $17.99 / piece It is a low cost remote control with high quality.Remote Control Multifunctional Relay Module Learning Code 4Keys 315MHz 413MHz...Free ShippingMin. Order: 1 piece
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China Post Free shipping GSM intelligent controller for car alarm security system( RTU22)
US $105.01 / piece 1.RF Remote Control System
2.RF Remote control
3.wireless remote control
4.2 Input / 2 Output / USB...Free ShippingMin. Order: 1 piece
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10
Signal/ repeater transfer /RF wireless remote control signal SRSWLI/ transponder; repeater; follower; interpolator 315MHZ/433MHZ
US $17.10 / piece Intelligent Signal Transfer Device is the equipment of RF wireless remote control signal Relay transmission .it have been use th...US $19.00 / piece- Shipping:
- From US $1.03 / piece
Min. Order: 50 pieces
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AC110V ~ 220V 1Channel RF Wireless Receiver & Remote Control Relay Switch ON/OFF
US $19.50 / piece ...Free ShippingMin. Order: 1 piece
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- Shipping:
- From US $20.08 / piece
Min. Order: 1 piece
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Wholesale Free shipping Fixed code 12V 2 Relays rf wireless remote control systems
US $12.68 / set Receiver Sensitivity:> -100dBm
Package Includes
1 x transmitter(with battery and key ring)
1 x receiver(with the cover)...Free ShippingMin. Order: 1 set
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RF 4 Keys Wireless Remote Control,315/413MHz 2 Channels Learning Code Multifunctional Relay Module AK-RD077+6802S,free shipping
US $13.75 / piece This remote control has a high speed recording. It is a low cost remote control with high quality....Free ShippingMin. Order: 1 piece
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2km 4-way I/O Module for ON-OFF Control 433MHz I/O Module Tank Level Control Module
US $66.32 / piece wireless I/O module for PLC control.
ODM rf module,
Switch remote control,
wireless on-off module
good quality rf module...- Shipping:
- From US $5.19 / piece
Min. Order: 1 piece
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315/433MHz Super Heterodyne Multifunctional Wireless Remote Control Receiver, RF Relay Control Module
US $6.70 / piece The RF receiver module is widely used for remote controls,remote control toys,anti-theft alarms,garage doors,roller shutter,etc....Free ShippingMin. Order: 10 pieces
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DHL Free Shipping ! 4pcs/lot MINI SMS control warehouse alarm system(RTU22)
US $104.53 / piece 1.RF Remote Control System
2.wireless remote control
3.2 Input / 2 Output / USB
4.SMS remote controller...Free ShippingMin. Order: 4 pieces
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5pcs/lot Wireless 433MHz 2 Channel RF Remote Control Switching Module System 200m for Car Home (OT397)
US $16.32 / piece Range: 660 feet [201 meters]
Power: 12V DC
Support: 7a/28V DC relay
Controller min. voltage: 100V AC, 6V DC...Free ShippingMin. Order: 5 pieces
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DHL Free shipping GSM intelligent controller for car alarm security system( RTU22)
US $122.42 / piece 1.RF Remote Control System
2.RF Remote control
3.wireless remote control
4.2 Input / 2 Output / USB...Free ShippingMin. Order: 1 piece
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Signal transfer/ repeater RF wireless remote control signal SRSWLI/ transponder; repeater; follower; interpolator 315MHZ/433MHZ
US $24.00 / piece Intelligent Signal Transfer Device is the equipment of RF wireless remote control signal Relay transmission .it have been use th...Free ShippingMin. Order: 1 piece
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Wireless I/O module to Control ON-OFF Condition Tank Level , Pump, relay control
US $65.00 / piece wireless I/O module for tank level control.
ON-OFF remote control,
wireless on-off module
good quality rf module...- Shipping:
- From US $7.75 / piece
Min. Order: 1 piece
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315MHz/ 433 MHz Super Heterodyne Wireless Multifunctional Remote Control Relay Module, RF Receiver Modules DC 3~5V
US $6.25 / piece Widely used for remote controls, remote control toys, alarms, garage doors, roller shutter,ect
Working Voltage: DC 3~5V...Free ShippingMin. Order: 10 pieces
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China Post Free shipping 2pcs/lot GSM intelligent controller for car alarm security system( RTU22)
US $105.77 / piece 1.RF Remote Control System
2.RF Remote control
3.wireless remote control
4.2 Input / 2 Output / USB...Free ShippingMin. Order: 2 pieces
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GSM SMS controller burglarproof alarm system( 2 Input / 2 Output / USB Ports ) RTU22
US $90.55 / piece GSM SMS controller
RF Remote Control System
wireless remote control
2 Input / 2 Output / USB
SMS remote controller...- Shipping:
- From US $9.96 / piece
Min. Order: 1 piece
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3km 4-way I/O Module, 433MHz Wireless ON-OFF Control, Wireless Pump Management, Tank Control
US $63.75 / piece wireless I/O module
OEM&ODM rf module,
Switch remote control,
433MHz wireless on-off module
good quality rf module...- Shipping:
- From US $4.02 / piece
Min. Order: 4 pieces
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12 CH 315/433MHz 500M RF wireless remote control system relay on off switch with 11 control modes
US $44.95 / piece 1.Easy control Light,Motor,Fan,Alarm,Lock,Garege door/gate, Car,Curtain,Pump, Winch,Blind,Bell
2. Power: AC110~240V or DC0~28V...Free ShippingMin. Order: 1 piece
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DHL Free shipping 2pcs/lot GSM intelligent controller for car alarm security system( RTU22)
US $114.35 / piece 1.RF Remote Control System
2.RF Remote control
3.wireless remote control
4.2 Input / 2 Output / USB...Free ShippingMin. Order: 2 pieces
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DHL Free Shipping, 2011 Promotion! SMS control burglarproof alarm system( 2 Input / 2 Output / USB Ports ) RTU22
US $113.40 / piece 1.RF Remote Control System
2.wireless remote control
3.2 Input / 2 Output / USB
4.SMS remote controller...Free ShippingMin. Order: 1 piece
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433MHz 2-ch Wireless I/O Module for Remote ON-OFF Control, 2km-3km Distance, Relay Control 2km-3km
US $68.42 / piece 433MHz wireless I/O Module,
2km-3km ON-OFF control,
2-ch isolated input 2-ch output
wireless relay module...Free ShippingMin. Order: 2 pieces
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500M 12 CH 315~ 433mhz rf remote control system, radio controller,wireless relay switch,RF remote transmitter
US $44.95 / piece 1.Easy control Light,Motor,Fan,Alarm,Lock,Garege door/gate, Car,Curtain,Pump, Winch,Blind,Bell
2. Power: AC110~240V or DC0~28V...Free ShippingMin. Order: 1 piece
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DHL Free shipping GSM intelligent controller for car alarm security system( 2 Input / 2 Output / USB Ports) RTU22
US $122.42 / piece 1.RF Remote Control System
2.RF Remote control
3.wireless remote control
4.2 Input / 2 Output / USB...Free ShippingMin. Order: 1 piece
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3km 4-way I/O Module, 433MHz Wireless ON-OFF Control, Wireless Panel Control, Relay Control
US $79.94 / piece wireless I/O module,OEM&ODM rf module, Switch remote control,
433MHz wireless on-off module,good quality relay module...Free ShippingMin. Order: 2 pieces
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8 Channel 12V rf wireless remote control system, radio controller,electric relay ON OFF switches,RF remote transmitter
US $40.95 / piece 1.RF Switch for Light, Motor,Fan, window,Lock, garege door/ gate, Car,Blind,Pump,Crane, Golf cart, bed
2.AC110~240V or DC0~28V...Free ShippingMin. Order: 1 piece
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DHL Free shipping 3pcs/lot GSM intelligent controller for car alarm security system( RTU22)
US $112.54 / piece 1.RF Remote Control System
2.RF Remote control
3.wireless remote control
4.2 Input / 2 Output / USB...Free ShippingMin. Order: 3 pieces
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2CH Channels DC 9V/12V/24V Electronic Radio Remote Switch/ Wireless Relay Remote Switch Digital ON/OFF Light Motor TV Fan Garage
US $37.00 / piece 4 Control Modes
RF Radio Remote Switch
Learning code/Rolling code
2 CH Control Receiver+Box
2-Key Waterproof Remote Control...Free ShippingMin. Order: 1 piece
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12CH 9V 12V 24V DC/2000M Long Range /RF Wireless Remote Control System-Transmitter & Receiver/ Radio Controller Relay Switch
US $61.89 / piece 1.Easy control Light,Motor,Fan,Alarm,Lock,Garege door/gate, Car,Curtain,Pump, Winch,Blind,Crane
2.Power: AC110~240V or DC0~28V...Free ShippingMin. Order: 1 piece
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12 CH 220V AC Wireless Remote Control System - RF Receiver and Transmitter Relay Control Switch
US $98.95 / piece RF Wireless Remote Control Radio Controller Switch for easy control Light, Motor, Fan, window,Lock, garege door/ gate, Car,Blind...Free ShippingMin. Order: 1 piece
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12 CH 315mhz/ 433mhz 500M Long Range Wireless RF Remote Control System/ Electric Relay Switch /Gate Opener Remote Control
US $44.95 / piece 1.Easy control Light,Motor,Fan,Alarm,Lock,Garege door/gate, Car,Curtain,Pump, Winch,Blind,Bell
2. Power: AC110~240V or DC0~28V...Free ShippingMin. Order: 1 piece
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2000M 12 CH 315~ 433mhz rf remote control system, radio controller,wireless relay switch,RF remote transmitter
US $59.83 / piece 1.Easy control Light,Motor,Fan,Alarm,Lock,Garege door/gate, Car,Curtain,Pump, Winch,Blind,Bell
2. Power: AC110~240V or DC0~28V...Free ShippingMin. Order: 1 piece
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