购买 2Ch Relay Module Remotes

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关于我们的广告
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$139.17
SR2B121B Schneider Electric
WiAutomation US
$139.17
SR2B121B Schneider Electric
WiAutomation US
$135.87
SR2E121BD Schneider Electric
WiAutomation US
$135.87
SR2E121BD Schneider Electric
WiAutomation US
$53.06
$58.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-1
Summit Racing
1
$53.06
$58.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-1
Summit Racing
$357.00
Ni/Emerson 782999-01 Ni-9482, Relay Output Module, 4Ch | Compactdaq Modules
Newark
$357.00
Ni/Emerson 782999-01 Ni-9482, Relay Output Module, 4Ch | Compactdaq Modules
Newark
$11.11
SKKP-2C-24VDC SKY ELECTRONICS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$11.11
SKKP-2C-24VDC SKY ELECTRONICS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$278.32
256.OA12.1242C: Dold | Relay Modules
Galco Industrial Electronics
$278.32
256.OA12.1242C: Dold | Relay Modules
Galco Industrial Electronics
$45.99
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
1
Free shipping
$45.99
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
$283.40
8957.2: Altech | Relay Modules
Galco Industrial Electronics
$283.40
8957.2: Altech | Relay Modules
Galco Industrial Electronics
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$7.30
Elesta SRD-SGR2-M03 Green Led Relay Module | Other Relay Accessories
Newark
$7.30
Elesta SRD-SGR2-M03 Green Led Relay Module | Other Relay Accessories
Newark
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
2
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$4.98
QIACHIP 433Mhz AC 250V 110V 220V 2CH RF Relay Receiver Module Universal Wireless Remote Control
Aliexpress
Free shipping
$4.98
QIACHIP 433Mhz AC 250V 110V 220V 2CH RF Relay Receiver Module Universal Wireless Remote Control
Aliexpress
$249.99
Fireboy-Xintex CO Alarm Relay Control Module | By West Marine
WestMarine
Free shipping
$249.99
Fireboy-Xintex CO Alarm Relay Control Module | By West Marine
WestMarine
$5.55
$5.69
433Mhz Universal Wireless Remote Control DC 12V 10A 2CH RF Relay Receiver Transmitter For
Aliexpress
$5.55
$5.69
433Mhz Universal Wireless Remote Control DC 12V 10A 2CH RF Relay Receiver Transmitter For
Aliexpress
$180.00
Ethernet Relay With I/O- Remote Monitoring - U Have Control Relay Switch
uHaveControl
$180.00
Ethernet Relay With I/O- Remote Monitoring - U Have Control Relay Switch
uHaveControl
$9.99
NOYITO 6-Channel Relay Module 5V 12V 24V High Low Level Trigger With Optocoupler Isolation Relay Load AC 250V 10A DC 30V 10A (DC 24V, Blue)
Amazon.com
20
$9.99
NOYITO 6-Channel Relay Module 5V 12V 24V High Low Level Trigger With Optocoupler Isolation Relay Load AC 250V 10A DC 30V 10A (DC 24V, Blue)
Amazon.com
$5.39
$5.99
KR2202 433Mhz AC 85-250V 2CH RF Remote Control Switch Controller + RF Relay Receiver For Light Garage Door Opener
Banggood
折扣 10%
$5.39
$5.99
KR2202 433Mhz AC 85-250V 2CH RF Remote Control Switch Controller + RF Relay Receiver For Light Garage Door Opener
Banggood
$3.36
$6.71
433Mhz Remote Control Wireless Switch DC 12V 1CH RF 10A Relay Receiver And 2CH Transmitter For Door
Aliexpress
折扣 49%
$3.36
$6.71
433Mhz Remote Control Wireless Switch DC 12V 1CH RF 10A Relay Receiver And 2CH Transmitter For Door
Aliexpress
$176.00
RE22R2ACMR SCHNEIDER ELECTRIC - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$176.00
RE22R2ACMR SCHNEIDER ELECTRIC - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$36.85
Dc12v 2CH Relay Receiver Wireless Remote Control Switch Module RF Transmitters
Walmart
Free shipping
$36.85
Dc12v 2CH Relay Receiver Wireless Remote Control Switch Module RF Transmitters
Walmart
$30.85
Dc12v 2CH Relay Receiver Wireless Remote Control Switch Module RF Transmitters
Walmart
Free shipping
$30.85
Dc12v 2CH Relay Receiver Wireless Remote Control Switch Module RF Transmitters
Walmart
$2.00
12V 2CH RF Relay Smart Wireless Remote Control Light Switch Garage Door Remote Opener 433Mhz Transmitter With Relay Receiver
Alibaba B2B
Free shipping
$2.00
12V 2CH RF Relay Smart Wireless Remote Control Light Switch Garage Door Remote Opener 433Mhz Transmitter With Relay Receiver
Alibaba B2B
$11.39
Rf 2CH Mini Remote Control Switch Waterproof 12V Dc3.7V To 24V Universal Relay
Walmart
Free shipping
$11.39
Rf 2CH Mini Remote Control Switch Waterproof 12V Dc3.7V To 24V Universal Relay
Walmart
$232.00
Allen-Bradley 440R-D22S2 Guardmaster Dual Input Safety Relay, A
PLCHardware.com
$232.00
Allen-Bradley 440R-D22S2 Guardmaster Dual Input Safety Relay, A
PLCHardware.com
$400.16
Schneider Electric Compact Smart Relay: (12) Resistive, (8) Relay, 24V AC : 24V DC Model: SR2B201BD
Grainger
1
$400.16
Schneider Electric Compact Smart Relay: (12) Resistive, (8) Relay, 24V AC : 24V DC Model: SR2B201BD
Grainger
$17.40
2909649 Phoenix Contact - Relay Module - PLC-RSC- 24DC/21/MS
WiAutomation US
$17.40
2909649 Phoenix Contact - Relay Module - PLC-RSC- 24DC/21/MS
WiAutomation US
$280.00
2967125 Phoenix Contact - Relay Module - PLC-RSC- 24DC/21-21AU | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$280.00
2967125 Phoenix Contact - Relay Module - PLC-RSC- 24DC/21-21AU | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$91.75
$101.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-2
Summit Racing
5
折扣 10%
$91.75
$101.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-2
Summit Racing
$100.00
Allen Bradley 700-N200A1 Industrial Control Relay 2 N.O. 110V, C
PLCHardware.com
$100.00
Allen Bradley 700-N200A1 Industrial Control Relay 2 N.O. 110V, C
PLCHardware.com
$358.10
Lingenfelter Performance Engineering L460260704: Lingenfelter Performance Engineering GMLAN CAN To Analog Gauge & Relay Output Modules
Summit Racing
Free shipping
$358.10
Lingenfelter Performance Engineering L460260704: Lingenfelter Performance Engineering GMLAN CAN To Analog Gauge & Relay Output Modules
Summit Racing
$17.99
DC12V 24V 48V 1CH RF Wireless Remote Control Switches Learning Code 30A Relay Receiver 433Mhz
LightInTheBox
$17.99
DC12V 24V 48V 1CH RF Wireless Remote Control Switches Learning Code 30A Relay Receiver 433Mhz
LightInTheBox
$3.00
Wireless Remote Control RF Switch 433Mhz 2 Channel Relay Receiver Module Transmitter For Widely Used Home Smart
Alibaba B2B
Free shipping
$3.00
Wireless Remote Control RF Switch 433Mhz 2 Channel Relay Receiver Module Transmitter For Widely Used Home Smart
Alibaba B2B
$415.00
4Ms Dual Looping Delay Eurorack Module 20HP Eurorack 2-Channel Delay Module With Extensive Hands-On And Remote Control Options, Up To 110% Feedback,
Sweetwater
2
$415.00
4Ms Dual Looping Delay Eurorack Module 20HP Eurorack 2-Channel Delay Module With Extensive Hands-On And Remote Control Options, Up To 110% Feedback,
Sweetwater
ESP32 Relay Module - Control AC Appliances (Web Server) | Random Nerd Tutorials
ESP32 Relay Module - Control AC Appliances (Web Server) | Rando…
2019年12月18日
randomnerdtutorials.com
Step-by-Step Guide: Interface 2 Channel Relay Channels With Arduino
Step-by-Step Guide: Interface 2 Channel Relay Channels With Ard…
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instructables.com
Mitsubishi Mini Split AC Remote Control Tutorial
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Mitsubishi Mini Split AC Remote Control Tutorial
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YouTubeJ-Mart
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How To Program A Sherlotronics 2 Channel Receiver and Remote
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YouTubeMosco Electronics
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How to use: 1 Channel DC12V Remote Control Switch with 2 butt…
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YouTubeqiachip.com
DIY Smart Switch - Part 1 how to use a relay
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购买 2Ch Relay Module Remotes

广告
关于我们的广告
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$139.17
SR2B121B Schneider Electric
WiAutomation US
$139.17
SR2B121B Schneider Electric
WiAutomation US
$135.87
SR2E121BD Schneider Electric
WiAutomation US
$135.87
SR2E121BD Schneider Electric
WiAutomation US
$53.06
$58.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-1
Summit Racing
1
$53.06
$58.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-1
Summit Racing
$357.00
Ni/Emerson 782999-01 Ni-9482, Relay Output Module, 4Ch | Compactdaq Modules
Newark
$357.00
Ni/Emerson 782999-01 Ni-9482, Relay Output Module, 4Ch | Compactdaq Modules
Newark
$11.11
SKKP-2C-24VDC SKY ELECTRONICS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$11.11
SKKP-2C-24VDC SKY ELECTRONICS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$278.32
256.OA12.1242C: Dold | Relay Modules
Galco Industrial Electronics
$278.32
256.OA12.1242C: Dold | Relay Modules
Galco Industrial Electronics
$45.99
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
1
Free shipping
$45.99
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
$283.40
8957.2: Altech | Relay Modules
Galco Industrial Electronics
$283.40
8957.2: Altech | Relay Modules
Galco Industrial Electronics
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$7.30
Elesta SRD-SGR2-M03 Green Led Relay Module | Other Relay Accessories
Newark
$7.30
Elesta SRD-SGR2-M03 Green Led Relay Module | Other Relay Accessories
Newark
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
2
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$4.98
QIACHIP 433Mhz AC 250V 110V 220V 2CH RF Relay Receiver Module Universal Wireless Remote Control
Aliexpress
Free shipping
$4.98
QIACHIP 433Mhz AC 250V 110V 220V 2CH RF Relay Receiver Module Universal Wireless Remote Control
Aliexpress
$249.99
Fireboy-Xintex CO Alarm Relay Control Module | By West Marine
WestMarine
Free shipping
$249.99
Fireboy-Xintex CO Alarm Relay Control Module | By West Marine
WestMarine
$5.55
$5.69
433Mhz Universal Wireless Remote Control DC 12V 10A 2CH RF Relay Receiver Transmitter For
Aliexpress
$5.55
$5.69
433Mhz Universal Wireless Remote Control DC 12V 10A 2CH RF Relay Receiver Transmitter For
Aliexpress
$180.00
Ethernet Relay With I/O- Remote Monitoring - U Have Control Relay Switch
uHaveControl
$180.00
Ethernet Relay With I/O- Remote Monitoring - U Have Control Relay Switch
uHaveControl