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购买 computer controlled relay
广告
$31.99
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
37
折扣 20%
$31.99
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
37
$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
1 千+
Free shipping
$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
1 千+
$26.37
$32.96
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
1 千+
折扣 19%
$26.37
$32.96
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
1 千+
$36.99
Shelly Wave 1PM US LR UL | Z-Wave Long Range Smart Switch Relay, 1-Channel 15 A With Power Metering | Home Automation | High Compatibility | Easy
Amazon.com
Free shipping
$36.99
Shelly Wave 1PM US LR UL | Z-Wave Long Range Smart Switch Relay, 1-Channel 15 A With Power Metering | Home Automation | High Compatibility | Easy
Amazon.com
Free shipping
$21.99
$27.49
Shelly 1PM Gen3 | Wifi Smart Relay Switch With Power Metering, 1-Channel 16A | Home Automation | Compatible With Alexa & Google Home | Ios Android App
Amazon.com
7
折扣 20%
$21.99
$27.49
Shelly 1PM Gen3 | Wifi Smart Relay Switch With Power Metering, 1-Channel 16A | Home Automation | Compatible With Alexa & Google Home | Ios Android App
Amazon.com
7
$13.90
MHCOZY Wifi Wireless Smart Switch Relay Module For Smart Home 5V 5V/12Vba Applied To Access Control, Turn On PC, Garage Door (1CH Smart Life App)
Amazon.com
304
$13.90
MHCOZY Wifi Wireless Smart Switch Relay Module For Smart Home 5V 5V/12Vba Applied To Access Control, Turn On PC, Garage Door (1CH Smart Life App)
Amazon.com
304
$27.19
$33.99
Shelly 2PM Gen3 | Wifi 2-Channel Smart Relay Switch With Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control |
Amazon.com
211
折扣 20%
$27.19
$33.99
Shelly 2PM Gen3 | Wifi 2-Channel Smart Relay Switch With Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control |
Amazon.com
211
$265.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS Relay Switch
uHaveControl
$265.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS Relay Switch
uHaveControl
$217.80
($21.78/Pc) 1542510000 Weidmuller The 1542510000 Is A D-SERIES DRM Relay Module Kit Featuring 4 CO Contacts, A 24 V DC Rated Control Voltage, And A
Onlinecomponents.com
$217.80
($21.78/Pc) 1542510000 Weidmuller The 1542510000 Is A D-SERIES DRM Relay Module Kit Featuring 4 CO Contacts, A 24 V DC Rated Control Voltage, And A
Onlinecomponents.com
$268.05
($89.35/Pc) DR2260A20VRJ Sensata / Crydom Solid State Relay - 90-280 VAC/VDC Control Voltage Range - 20 A Maximum Load Current - 48-600 VAC Operating
Onlinecomponents.com
$268.05
($89.35/Pc) DR2260A20VRJ Sensata / Crydom Solid State Relay - 90-280 VAC/VDC Control Voltage Range - 20 A Maximum Load Current - 48-600 VAC Operating
Onlinecomponents.com
$285.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS XT (External Antenna) $285 Relay Switch
uHaveControl
$285.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS XT (External Antenna) $285 Relay Switch
uHaveControl
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$162.95
Computer Control Relay Standard Rcm9n
eBay
Free shipping
$162.95
Computer Control Relay Standard Rcm9n
eBay
Free shipping
$35.57
USB Relay Controller, 1 Contact, Form C, 10A, 250V AC/24V DC, Bus-Powered
東京デバイセズ
$35.57
USB Relay Controller, 1 Contact, Form C, 10A, 250V AC/24V DC, Bus-Powered
東京デバイセズ
$327.19
Eaton Control Relay: (8) Digital, (4) Relay, 100 To 240V AC : 110/120V DC Model: EASY-E4-AC-12RC1
Grainger
$327.19
Eaton Control Relay: (8) Digital, (4) Relay, 100 To 240V AC : 110/120V DC Model: EASY-E4-AC-12RC1
Grainger
$2.71
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
Amazon.com
$2.71
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
Amazon.com
$17.49
Shelly 1 Mini Gen4 | Wi-Fi, Zigbee & Matter Smart Relay Switch With Dry Contacts, 1-Channel 8A | Home Automation | Alexa, Smartthings, Google Home,
Amazon.com
10
$17.49
Shelly 1 Mini Gen4 | Wi-Fi, Zigbee & Matter Smart Relay Switch With Dry Contacts, 1-Channel 8A | Home Automation | Alexa, Smartthings, Google Home,
Amazon.com
10
$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
27
$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
27
$314.37
Eaton Control Relay: (8) Digital, (4) Relay, 24/240V AC : 12/24V DC Model: EASY-E4-UC-12RC1
Grainger
$314.37
Eaton Control Relay: (8) Digital, (4) Relay, 24/240V AC : 12/24V DC Model: EASY-E4-UC-12RC1
Grainger
$74.99
Control By Web X-WR-1R12-1I-I Network Controlled Relay. Control By Web. General Purpose Relays.
eBay
Free shipping
$74.99
Control By Web X-WR-1R12-1I-I Network Controlled Relay. Control By Web. General Purpose Relays.
eBay
Free shipping
$48.50
($9.70/Pc) ADJH23012 Panasonic Electronic Components Power Relay 12VDC 2 Coil Latching Standard Type (Without Manual Switch)
Onlinecomponents.com
$48.50
($9.70/Pc) ADJH23012 Panasonic Electronic Components Power Relay 12VDC 2 Coil Latching Standard Type (Without Manual Switch)
Onlinecomponents.com
$160.00
Ethernet Controlled Relay - U Have Control Relay Switch
uHaveControl
$160.00
Ethernet Controlled Relay - U Have Control Relay Switch
uHaveControl
$13.97
03 2003 Mercedes S500 Computer Control Relay - Standard Motor Products Computer Control Relay
Parts Geek
$13.97
03 2003 Mercedes S500 Computer Control Relay - Standard Motor Products Computer Control Relay
Parts Geek
$50.88
Enerlites Smart Wi-Fi Single Relay Switch Module, Black (Enerlites WFRSM1-BK)
HomElectrical
$50.88
Enerlites Smart Wi-Fi Single Relay Switch Module, Black (Enerlites WFRSM1-BK)
HomElectrical
$405.00
1Pc Easy619-Ac-Rc Control Relay Easy619acrc Expedited Shipping
eBay
$405.00
1Pc Easy619-Ac-Rc Control Relay Easy619acrc Expedited Shipping
eBay
$94.77
Macromatic Monitor Relay: Socket Mounted, 10 A Current Rating, 120V AC, Overcurrent, Pin Model: COKP05A62-G
Grainger
$94.77
Macromatic Monitor Relay: Socket Mounted, 10 A Current Rating, 120V AC, Overcurrent, Pin Model: COKP05A62-G
Grainger
$63.00
Allen-Bradley 700-P400A1 700-P NEMA Control Relay 110VAC, Ser. D
PLCHardware.com
4
$63.00
Allen-Bradley 700-P400A1 700-P NEMA Control Relay 110VAC, Ser. D
PLCHardware.com
4
$110.00
Allen-Bradley 700-CF310EJ MCS-CF IEC Control Relay, 24VDC, Ser A
PLCHardware.com
1
$110.00
Allen-Bradley 700-CF310EJ MCS-CF IEC Control Relay, 24VDC, Ser A
PLCHardware.com
1
$734.81
Weg SRW01-UCME1E47 PLC's And Smart Relays
Wolf Automation - Production
$734.81
Weg SRW01-UCME1E47 PLC's And Smart Relays
Wolf Automation - Production
$171.99
Brainboxes ED-038 Ethernet To Digital IO Relay
Staples
$171.99
Brainboxes ED-038 Ethernet To Digital IO Relay
Staples
$67.60
Functional Devices | RIB2401SBC | Enclosed Relay 20Amp Spdt 24Vac/Dc OR 120Vac + Override Control Switch | Relays And Contactors - Power
Kele
1
$67.60
Functional Devices | RIB2401SBC | Enclosed Relay 20Amp Spdt 24Vac/Dc OR 120Vac + Override Control Switch | Relays And Contactors - Power
Kele
1
$99.99
SIEMENS IEC Control Relay, 2NO/2NC, 120VAC, 10A, 3RH21221AK60
Zoro.com
$99.99
SIEMENS IEC Control Relay, 2NO/2NC, 120VAC, 10A, 3RH21221AK60
Zoro.com
$81.99
EATON IEC Control Relay, 2NO/2NC, 120VAC, 16A, XTRE10B22A
Zoro.com
$81.99
EATON IEC Control Relay, 2NO/2NC, 120VAC, 16A, XTRE10B22A
Zoro.com
$66.99
SCHNEIDER ELECTRIC IEC Control Relay, 1NO/1NC, 120VAC, 10A, CA2SK11G7
Zoro.com
1
$66.99
SCHNEIDER ELECTRIC IEC Control Relay, 1NO/1NC, 120VAC, 10A, CA2SK11G7
Zoro.com
1
$321.84
Schneider Electric Compact Smart Relay, 8 Inputs, 4 Outputs Sr2b121b
Walmart
Free shipping
$321.84
Schneider Electric Compact Smart Relay, 8 Inputs, 4 Outputs Sr2b121b
Walmart
Free shipping
$168.00
EATON | EASY412-DC-RC | Relay Module |
Classic Automation
$168.00
EATON | EASY412-DC-RC | Relay Module |
Classic Automation
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购买 computer controlled relay
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Sainsmart 16-Channel 9-36V USB Relay Module
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$31.99
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
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$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
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Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
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$32.96
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
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Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
1 千+
$36.99
Shelly Wave 1PM US LR UL | Z-Wave Long Range Smart Switch Relay, 1-Channel 15 A With Power Metering | Home Automation | High Compatibility | Easy
Amazon.com
Free shipping
$36.99
Shelly Wave 1PM US LR UL | Z-Wave Long Range Smart Switch Relay, 1-Channel 15 A With Power Metering | Home Automation | High Compatibility | Easy
Amazon.com
Free shipping
$21.99
$27.49
Shelly 1PM Gen3 | Wifi Smart Relay Switch With Power Metering, 1-Channel 16A | Home Automation | Compatible With Alexa & Google Home | Ios Android App
Amazon.com
7
折扣 20%
$21.99
$27.49
Shelly 1PM Gen3 | Wifi Smart Relay Switch With Power Metering, 1-Channel 16A | Home Automation | Compatible With Alexa & Google Home | Ios Android App
Amazon.com
7
$13.90
MHCOZY Wifi Wireless Smart Switch Relay Module For Smart Home 5V 5V/12Vba Applied To Access Control, Turn On PC, Garage Door (1CH Smart Life App)
Amazon.com
304
$13.90
MHCOZY Wifi Wireless Smart Switch Relay Module For Smart Home 5V 5V/12Vba Applied To Access Control, Turn On PC, Garage Door (1CH Smart Life App)
Amazon.com
304
$27.19
$33.99
Shelly 2PM Gen3 | Wifi 2-Channel Smart Relay Switch With Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control |
Amazon.com
211
折扣 20%
$27.19
$33.99
Shelly 2PM Gen3 | Wifi 2-Channel Smart Relay Switch With Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control |
Amazon.com
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$265.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS Relay Switch
uHaveControl
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Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS Relay Switch
uHaveControl
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($21.78/Pc) 1542510000 Weidmuller The 1542510000 Is A D-SERIES DRM Relay Module Kit Featuring 4 CO Contacts, A 24 V DC Rated Control Voltage, And A
Onlinecomponents.com
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($21.78/Pc) 1542510000 Weidmuller The 1542510000 Is A D-SERIES DRM Relay Module Kit Featuring 4 CO Contacts, A 24 V DC Rated Control Voltage, And A
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($89.35/Pc) DR2260A20VRJ Sensata / Crydom Solid State Relay - 90-280 VAC/VDC Control Voltage Range - 20 A Maximum Load Current - 48-600 VAC Operating
Onlinecomponents.com
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($89.35/Pc) DR2260A20VRJ Sensata / Crydom Solid State Relay - 90-280 VAC/VDC Control Voltage Range - 20 A Maximum Load Current - 48-600 VAC Operating
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Computer Control Relay Standard Rcm9n
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USB Relay Controller, 1 Contact, Form C, 10A, 250V AC/24V DC, Bus-Powered
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Shelly 1 Mini Gen4 | Wi-Fi, Zigbee & Matter Smart Relay Switch With Dry Contacts, 1-Channel 8A | Home Automation | Alexa, Smartthings, Google Home,
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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)
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