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购买 8 Channel Relay Board Connection with Sensor
广告
$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
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
12
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$73.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TR)
Automation Direct
$73.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TR)
Automation Direct
$200.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TRS)
Automation Direct
$200.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TRS)
Automation Direct
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
205
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
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
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
136
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1 千+
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
25
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
$235.00
Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
$235.00
Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
$9.97
JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
Amazon.com
$9.97
JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
Amazon.com
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
3
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
$56.19
Relay Board - 8 Relay Outputs
Saelig Company Inc
$56.19
Relay Board - 8 Relay Outputs
Saelig Company Inc
$133.00
AC Power 8 Channel Iot Relay Outlet Module, DIN Rail Or Screw Mounting (D-1586TL)
Amazon.com
Free shipping
$133.00
AC Power 8 Channel Iot Relay Outlet Module, DIN Rail Or Screw Mounting (D-1586TL)
Amazon.com
$82.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
5
$82.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
$2.68
$3.66
5V 12V 24V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module For Arduino
Aliexpress
折扣 26%
$2.68
$3.66
5V 12V 24V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module For Arduino
Aliexpress
$18.99
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless Wifi 8 Way Channel 5V Relay Module ESP32-WROOM-32E For Arduino
Amazon.com
39
$18.99
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless Wifi 8 Way Channel 5V Relay Module ESP32-WROOM-32E For Arduino
Amazon.com
$21.15
Power Time Sequence Board 8-Channel QF-S10-8 0.2-4S Adjustable Delay Relay Board Time Sequence Module Electronic Components
Amazon.com
8
$21.15
Power Time Sequence Board 8-Channel QF-S10-8 0.2-4S Adjustable Delay Relay Board Time Sequence Module Electronic Components
Amazon.com
$11.99
Yahboom 8-Channel Line Patrol Module Sensor 10 Pin,GPIO/IIC/USART,Suitable For Raspberrypi/STM32/UNO/Electronic Projects (8-Channel Module+PH2.0+
Amazon.com
$11.99
Yahboom 8-Channel Line Patrol Module Sensor 10 Pin,GPIO/IIC/USART,Suitable For Raspberrypi/STM32/UNO/Electronic Projects (8-Channel Module+PH2.0+
Amazon.com
$265.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# T1K-08TRS)
Automation Direct
$265.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# T1K-08TRS)
Automation Direct
$149.00
Automation Direct | F4-08TRS-1 | Directlogic 305 Relay Output Module - 8 Point |
Classic Automation
$149.00
Automation Direct | F4-08TRS-1 | Directlogic 305 Relay Output Module - 8 Point |
Classic Automation
$3.70
8 Channel 12V Relay Module With Optocoupler Relay Output Relay Module 8 Channels Low Level Trigger Output Way
Alibaba B2B
$3.70
8 Channel 12V Relay Module With Optocoupler Relay Output Relay Module 8 Channels Low Level Trigger Output Way
Alibaba B2B
$6.00
$6.16
1Pcs 5V 12V 8 Channel Relay Module With Optocoupler Relay 5V 12V Output 8 Way Relay Module For
Aliexpress
$6.00
$6.16
1Pcs 5V 12V 8 Channel Relay Module With Optocoupler Relay 5V 12V Output 8 Way Relay Module For
Aliexpress
$95.64
Macromatic Voltage Sensing Relay: Socket Mounted, 8 Pins/Terminals, 10 A, 24V DC, Pin Model: VAKP024D
Grainger
$95.64
Macromatic Voltage Sensing Relay: Socket Mounted, 8 Pins/Terminals, 10 A, 24V DC, Pin Model: VAKP024D
Grainger
$272.41
ATC Diversified Electronics Voltage Sensor Relay: Panel Mounted, 8 Pins/Terminals, 5 A, 240V AC Model: UOA240ALA
Grainger
$272.41
ATC Diversified Electronics Voltage Sensor Relay: Panel Mounted, 8 Pins/Terminals, 5 A, 240V AC Model: UOA240ALA
Grainger
$310.89
018362831 8 Channel Relay Board - CR1, OF
Industrial Air Centers
$310.89
018362831 8 Channel Relay Board - CR1, OF
Industrial Air Centers
$56.89
8-Channel RS485 Relay Module Multiple Isolation Protection Circuits US Plug Generic
motorgenic.com
Free shipping
$56.89
8-Channel RS485 Relay Module Multiple Isolation Protection Circuits US Plug Generic
motorgenic.com
$2.20
8-Way Electromagnetic Relay Module 5V12V24V Optocoupler Drive Serial Port 8-Way Low Trigger Control Switch Board
Alibaba B2B
Free shipping
$2.20
8-Way Electromagnetic Relay Module 5V12V24V Optocoupler Drive Serial Port 8-Way Low Trigger Control Switch Board
Alibaba B2B
$14.13
8 Channels Relay Module With Touch Button Module 8 Ways Control Multi Channels Relay
Aliexpress
Free shipping
$14.13
8 Channels Relay Module With Touch Button Module 8 Ways Control Multi Channels Relay
Aliexpress
$2.45
5V 12V 24V 8 Way Relay Module With Optocoupler Output For For PLC Automation Equipment Control Development Board
Alibaba B2B
Free shipping
$2.45
5V 12V 24V 8 Way Relay Module With Optocoupler Output For For PLC Automation Equipment Control Development Board
Alibaba B2B
$6.40
Ranmei 1Pcs 8-Channel 5V/12V Relay Module With Optocoupler Isolation Expansion Board
Walmart
$6.40
Ranmei 1Pcs 8-Channel 5V/12V Relay Module With Optocoupler Isolation Expansion Board
Walmart
$14.00
8-Way Original Sanwo Relay Module TKG2R-2C-K824 G2RL-2 12VDC 8A Relay Module 12V 8 Channel Relay Module
Alibaba B2B
Free shipping
$14.00
8-Way Original Sanwo Relay Module TKG2R-2C-K824 G2RL-2 12VDC 8A Relay Module 12V 8 Channel Relay Module
Alibaba B2B
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$130.00
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Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
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Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
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Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
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Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TR)
Automation Direct
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Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TR)
Automation Direct
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Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TRS)
Automation Direct
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Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TRS)
Automation Direct
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Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
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Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
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Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
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
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8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
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Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
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AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
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AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
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Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
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Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
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Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
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25
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Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
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Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
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Schleicher | 42220901 | Relay Module - 8 Channels |
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JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
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