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购买 1Channel Relay Module
广告
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$82.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)
Automation Direct
$82.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)
Automation Direct
$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
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
Automation Direct
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
Automation Direct
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
76
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$149.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$149.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
377
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$11.99
Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
Amazon.com
179
$11.99
Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
Amazon.com
$128.00
Kohler Power Relay Module | GM92001-KP1
Norwall Power Systems
$128.00
Kohler Power Relay Module | GM92001-KP1
Norwall Power Systems
$1.59
1Pcs 5V 9V 12V 24V Singlechip One 1 Channel Relay Module Board Shield With Optocoupler Support High
Aliexpress
$1.59
1Pcs 5V 9V 12V 24V Singlechip One 1 Channel Relay Module Board Shield With Optocoupler Support High
Aliexpress
$1.31
$3.86
5V/12V Low Level Trigger One 1 Channel Relay Module Interface Board Shield PIC AVR DSP ARM MCU For
Aliexpress
折扣 66%
$1.31
$3.86
5V/12V Low Level Trigger One 1 Channel Relay Module Interface Board Shield PIC AVR DSP ARM MCU For
Aliexpress
$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
$1.35
$1.88
1 Channel 5V 12V Relay Module Board Shield For Arduino With Optocoupler Support High And Low Level
Aliexpress
折扣 28%
$1.35
$1.88
1 Channel 5V 12V Relay Module Board Shield For Arduino With Optocoupler Support High And Low Level
Aliexpress
$251.80
16MK1A0 GEMS SENSORS - Contactors & Starters & Solid State Overload/Relay Supplies
Radwell.com
$251.80
16MK1A0 GEMS SENSORS - Contactors & Starters & Solid State Overload/Relay Supplies
Radwell.com
$93.00
Allen-Bradley 700-N400A1 Industrial Control Relay, 4 N.O., Ser C
PLCHardware.com
7
$93.00
Allen-Bradley 700-N400A1 Industrial Control Relay, 4 N.O., Ser C
PLCHardware.com
$27.99
1Pcs 4-Channel 12V Red Relay Module With Optocoupler Isolation Fast
eBay
Free shipping
$27.99
1Pcs 4-Channel 12V Red Relay Module With Optocoupler Isolation Fast
eBay
$61.00
Allen-Bradley 700-HLT1L1 Interposing/Isolation Relay, SPDT, A
PLCHardware.com
$61.00
Allen-Bradley 700-HLT1L1 Interposing/Isolation Relay, SPDT, A
PLCHardware.com
$22.98
Barber Colman KEL-PAM-1 Multi Voltage Relay Module, 24Vac/Vdc, 115V, SPDT | Supplyhouse.Com
SupplyHouse.com
1
$22.98
Barber Colman KEL-PAM-1 Multi Voltage Relay Module, 24Vac/Vdc, 115V, SPDT | Supplyhouse.Com
SupplyHouse.com
$26.37
12V Relay Module 8Pack 1 Channel Relay Module 12V Relays Board With
eBay
Free shipping
$26.37
12V Relay Module 8Pack 1 Channel Relay Module 12V Relays Board With
eBay
$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
$38.62
Dpst 1No 1Nc 8Amp Power Relay Module, Ac 110V 115V 120V Control
eBay
Free shipping
$38.62
Dpst 1No 1Nc 8Amp Power Relay Module, Ac 110V 115V 120V Control
eBay
$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
$20.69
Spaceage SSU-PAM-1 PAM Multi-Voltage Encapsulated Relay
BSA Security Integrators
115
$20.69
Spaceage SSU-PAM-1 PAM Multi-Voltage Encapsulated Relay
BSA Security Integrators
$458.05
443S2341 ABB - Controls & Indicators & Overcurrent Relay Supplies
Radwell.com
$458.05
443S2341 ABB - Controls & Indicators & Overcurrent Relay Supplies
Radwell.com
$19.99
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
Free shipping
$19.99
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
$48.09
ABB 1SNA645007R0100 | INTERFACE RELAY MODULE, SPDT, 6A, 115VAC, SCREW TERMINAL, SNA SERIES | Power Relays
RS
$48.09
ABB 1SNA645007R0100 | INTERFACE RELAY MODULE, SPDT, 6A, 115VAC, SCREW TERMINAL, SNA SERIES | Power Relays
RS
$88.98
Caleffi ZSR101 1 Zone Expandable Switching Relay W/ Priority | Supplyhouse.Com
SupplyHouse.com
1
$88.98
Caleffi ZSR101 1 Zone Expandable Switching Relay W/ Priority | Supplyhouse.Com
SupplyHouse.com
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$160.43
01 2001 Ford F350 Super Duty Relay Module - Standard Motor Products Relay Module
Parts Geek
$160.43
01 2001 Ford F350 Super Duty Relay Module - Standard Motor Products Relay Module
Parts Geek
$299.99
2N External IP Relay, 1 Input, 1 Output 01397-001
IP Phone Warehouse
$299.99
2N External IP Relay, 1 Input, 1 Output 01397-001
IP Phone Warehouse
$14.16
Phoenix Contact 2903340 | RELAY MODULE, SPDT, 250VAC, 250VDC/120VAC, 10A, RIFLINE COMPLETE RELAY SERIES | Power Relays | RIF-1-RPT-LV-120AC/1X21
RS
$14.16
Phoenix Contact 2903340 | RELAY MODULE, SPDT, 250VAC, 250VDC/120VAC, 10A, RIFLINE COMPLETE RELAY SERIES | Power Relays | RIF-1-RPT-LV-120AC/1X21
RS
$313.20
RGS1DIN CARLO GAVAZZI - Contactors & Starters & Solid State Overload/Relay Supplies
Radwell.com
$313.20
RGS1DIN CARLO GAVAZZI - Contactors & Starters & Solid State Overload/Relay Supplies
Radwell.com
$12.99
RF Wireless Remote Control Switch Relay 433Mhz DC 12V 1CH Receiver Module For Learning Code Transmitter Remote
LightInTheBox
9
Free shipping
$12.99
RF Wireless Remote Control Switch Relay 433Mhz DC 12V 1CH Receiver Module For Learning Code Transmitter Remote
LightInTheBox
$12.99
$15.23
RF Wireless Remote Control Switch Relay 433Mhz DC 12V 1CH Receiver Module For Learning Code Transmitter Remote
LightInTheBox
6
折扣 14%
$12.99
$15.23
RF Wireless Remote Control Switch Relay 433Mhz DC 12V 1CH Receiver Module For Learning Code Transmitter Remote
LightInTheBox
alibaba.com
Hight Quality 1 Channel Relay Module 5v 12v 24v PCB Electronic Power 12v Controlling Relay Board
1 Channel Relay Module 5v 24v PCB Electronic Power 12v Controlling Relay Board Price for Sale. General Purpose, Miniature, Epoxy Protected. All Brand.| Alibaba.com
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购买 1Channel Relay Module
广告
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$82.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)
Automation Direct
$82.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)
Automation Direct
$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
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
Automation Direct
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
Automation Direct
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
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$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$149.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$149.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
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Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
Amazon.com
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Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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Kohler Power Relay Module | GM92001-KP1
Norwall Power Systems
$128.00
Kohler Power Relay Module | GM92001-KP1
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$1.59
1Pcs 5V 9V 12V 24V Singlechip One 1 Channel Relay Module Board Shield With Optocoupler Support High
Aliexpress
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1Pcs 5V 9V 12V 24V Singlechip One 1 Channel Relay Module Board Shield With Optocoupler Support High
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5V/12V Low Level Trigger One 1 Channel Relay Module Interface Board Shield PIC AVR DSP ARM MCU For
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