购买 8 Channel Relay Module 5V

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$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
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Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
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$35.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
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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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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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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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8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
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8 Channel Relay Board Solid State Relay Module High Level SSR (5V 2A)
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ELEGOO 8 Channel DC 5V Relay Module With Optocoupler Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32
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ELEGOO 8 Channel DC 5V Relay Module With Optocoupler Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32
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AEDIKO 8 Channel Relay Module DC 5V Relay Board With OPTO-Isolated Support High Or Low Level Trigger
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AEDIKO 8 Channel Relay Module DC 5V Relay Board With OPTO-Isolated Support High Or Low Level Trigger
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$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
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Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
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KNACRO 5V 8-Channel 10A PC USB Control Switch Relay Module Free Drive Programmable Computer Control Computer USB Control Switch Driver PC Intelligent
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KNACRO 5V 8-Channel 10A PC USB Control Switch Relay Module Free Drive Programmable Computer Control Computer USB Control Switch Driver PC Intelligent
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DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control
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DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control
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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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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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1Pcs 5V 12V 8 Channel Relay Module With Optocoupler Relay 5V 12V Output 8 Way Relay Module For
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1Pcs 5V 12V 8 Channel Relay Module With Optocoupler Relay 5V 12V Output 8 Way Relay Module For
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Dc 5V 8 Channel High/Low Level Trigger Relay Module With Optocoupler
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5V Eight 8 Channel Relay Module With Optocoupler For Arduino Pic Avr
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5V 12V 24V 8 Channel Relay Module BLE For Bluetooth 5.0 Wireless Relay Module Internet Smart Remote
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5V 12V 24V 8 Channel Relay Module BLE For Bluetooth 5.0 Wireless Relay Module Internet Smart Remote
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5V 8 Channel Relay Module With Opto-Isolated Support High And Low
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5V 8 Channel Relay Module With Opto-Isolated Support High And Low
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5V Eight 8 Channel Relay Module With Optocoupler For Pic Avr Dsp Arm
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5V Eight 8 Channel Relay Module With Optocoupler For Pic Avr Dsp Arm
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WELL LONG DIN Rail Mount 8 Channel NPN Type 5V 15A Power Relay Interface Module, JQC-3FF-5V-1ZS Relay
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WELL LONG DIN Rail Mount 8 Channel NPN Type 5V 15A Power Relay Interface Module, JQC-3FF-5V-1ZS Relay
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8 Channel 5V Relay Module With Optocoupler For Arduino Pic Avr Dsp
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Hiletgo 5V 8 Channel Relay Module With Opto-Isolated Support High And Low. Hiletgo. General. 702082656273.
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Hiletgo 5V 8 Channel Relay Module With Opto-Isolated Support High And Low. Hiletgo. General. 702082656273.
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Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low
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Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low
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1 2 4 8 Channel 5V Relay Module With Optocoupler Relay Output 1 2 4 8 Way Relay Module In Stock
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1 2 4 8 Channel 5V Relay Module With Optocoupler Relay Output 1 2 4 8 Way Relay Module In Stock
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Modbus Rtu 8 Channel 5V 12V 24V Relay Module Switch Input/Output RS485/TTL Communication Interface
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Modbus Rtu 8 Channel 5V 12V 24V Relay Module Switch Input/Output RS485/TTL Communication Interface
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Sainsmart 8-Channel 5V Solid State Relay Module Board For Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC
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Sainsmart 8-Channel 5V Solid State Relay Module Board For Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC
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DIN Rail Mount AC/DC 5V 12V 24V SPST-NO 5Amp Power Relay Module (AC/DC 12V, 8 Channels)
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DIN Rail Mount AC/DC 5V 12V 24V SPST-NO 5Amp Power Relay Module (AC/DC 12V, 8 Channels)
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5V 12V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Low Level Trigger Expansion Board
Alibaba B2B
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5V 12V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Low Level Trigger Expansion Board
Alibaba B2B
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5V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
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5V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
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8-Channel 2A Solid State Relay Module Mini High-Level Trigger With Durable Fuse 5V DIY Electronic Components
Alibaba B2B
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1 2 4 8 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And Low Triger
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1 2 4 8 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And Low Triger
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TZ DC 5V 8 Channel Relay Shield Module Control Board With Optocoupler
Alibaba B2B
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Alibaba B2B
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Solid State Relay Module 8 Channel 5V 12V 24V High And Low Level Trigger 8 Way Relay With Fuse 250V 2A
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Solid State Relay Module 8 Channel 5V 12V 24V High And Low Level Trigger 8 Way Relay With Fuse 250V 2A
Alibaba B2B
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5V/7-28V 8 Channels Bluetooth Relay Module Development Board
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5V/7-28V 8 Channels Bluetooth Relay Module Development Board
Alibaba B2B
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5Pcs 8 Channel 5V Relay Module Board High And Low Level Trigger
eBay
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5Pcs 8 Channel 5V Relay Module Board High And Low Level Trigger
eBay
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1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board With Optocoupler Support High And
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1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board With Optocoupler Support High And
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1 2 4 8 Channel 5V 12V 24V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay 250V
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1 2 4 8 Channel 5V 12V 24V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay 250V
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购买 8 Channel Relay Module 5V

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$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
$35.99
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
Free shipping
$35.99
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
$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
$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
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$19.37
8 Channel Relay Board Solid State Relay Module High Level SSR (5V 2A)
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$19.37
8 Channel Relay Board Solid State Relay Module High Level SSR (5V 2A)
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$8.99
ELEGOO 8 Channel DC 5V Relay Module With Optocoupler Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32
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ELEGOO 8 Channel DC 5V Relay Module With Optocoupler Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32
Amazon.com
$8.99
AEDIKO 8 Channel Relay Module DC 5V Relay Board With OPTO-Isolated Support High Or Low Level Trigger
Amazon.com
$8.99
AEDIKO 8 Channel Relay Module DC 5V Relay Board With OPTO-Isolated Support High Or Low Level Trigger
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
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$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
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$22.99
KNACRO 5V 8-Channel 10A PC USB Control Switch Relay Module Free Drive Programmable Computer Control Computer USB Control Switch Driver PC Intelligent
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KNACRO 5V 8-Channel 10A PC USB Control Switch Relay Module Free Drive Programmable Computer Control Computer USB Control Switch Driver PC Intelligent
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DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control
Amazon.com
$29.99
DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control
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
$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
$8.72
1Pcs 5V 12V 8 Channel Relay Module With Optocoupler Relay 5V 12V Output 8 Way Relay Module For
Aliexpress
$8.72
1Pcs 5V 12V 8 Channel Relay Module With Optocoupler Relay 5V 12V Output 8 Way Relay Module For
Aliexpress
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Dc 5V 8 Channel High/Low Level Trigger Relay Module With Optocoupler
eBay
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Dc 5V 8 Channel High/Low Level Trigger Relay Module With Optocoupler
eBay
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5V Eight 8 Channel Relay Module With Optocoupler For Arduino Pic Avr
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5V Eight 8 Channel Relay Module With Optocoupler For Arduino Pic Avr
eBay
$27.42
5V 12V 24V 8 Channel Relay Module BLE For Bluetooth 5.0 Wireless Relay Module Internet Smart Remote
Aliexpress
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5V 12V 24V 8 Channel Relay Module BLE For Bluetooth 5.0 Wireless Relay Module Internet Smart Remote
Aliexpress
$20.92
5V 8 Channel Relay Module With Opto-Isolated Support High And Low
eBay
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5V 8 Channel Relay Module With Opto-Isolated Support High And Low
eBay
$8.34
5V Eight 8 Channel Relay Module With Optocoupler For Pic Avr Dsp Arm
eBay
$8.34
5V Eight 8 Channel Relay Module With Optocoupler For Pic Avr Dsp Arm
eBay
$32.98
WELL LONG DIN Rail Mount 8 Channel NPN Type 5V 15A Power Relay Interface Module, JQC-3FF-5V-1ZS Relay
Amazon.com
$32.98
WELL LONG DIN Rail Mount 8 Channel NPN Type 5V 15A Power Relay Interface Module, JQC-3FF-5V-1ZS Relay
Amazon.com