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LM2596 3A Adjustable Step-down Module Regulated 24V To 12V 5V 3V Step-down Power Module DC-DC
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1 Channel 12V Relay Module High And Low Level Trigger Board Photocoupling Isolation Module
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12V/24V Automotive Relays Fixed Back 5-pin Conversion 40A /80A/100A AC Automotive Car Relayrelay 12v 4 Pin Gps5.0/5.0·2 reviews·"great service"
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SZYJ IR Infrared 1 Channel 5V 12V Flame Detection Sensor Module Fire Alarm Sensor Relay Module For Arduino5.0/5.0·2 reviews
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Relay photosensitive optical relay module 5v for arduino diy lsr light sensitive sensor relay module4.7/5.0·28 reviews·"fast shipping"
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5V Relay module KY-019 1 Channel for Arduino PIC AVR ARM 1/2/4/6/8 channel optocoupler relay
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New 5V 1 Channel Relay Module with Low Level Trigger for Arduino for UNO R34.9/5.0·33 reviews·"fast shipping"
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5V 12V low level trigger interface Board Shield For PIC AVR DSP ARM MCU One 1 Channel Relay Module power supply module4.9/5.0·40 reviews·"fast service"
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AEAK IR Infrared 1 Channel 5V 12V Flame Detection Sensor Module Fire Alarm Sensor Relay Module For Arduino4.9/5.0·7 reviews
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5V Relay 1 2 4 8 Channel OMRON SSR High Low Level Solid State Relay Module 250V 2A For Arduino
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4.9/5.0·13 reviews
5V One Way Relay Module KY-019 1/2/4/6/8 Way channel Optocoupler Relay Module with Optocoupler Isolation 5V Relay Module KY-0190.0/5.0·0 reviews
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4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino R3 Mega 2560
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Factory pricehangzhou voltage relay module for arduino protective sakady 2 channels 5v V
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0.0/5.0·0 reviews
Factory price light coupling 5v v 1 channel relay module CHAOYUE for raspberry pi arduinos
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5V 1 2 4 8 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse Diy Kit For ARDUINO4.8/5.0·8 reviews
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5V low level solid state relay module with solid state relay 250V2A fuse 4 channel4.9/5.0·84 reviews·"good service"
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Aokin 1 2 4 8 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino
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DC 5V 2 4 8 16 Channel Relays Module with Optocoupler Low Level Trigger Expansion Board for arduino for Raspberry Pi4.8/5.0·11 reviews·"Received on time"
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DIYmall DC 5V 2 Channel Relay Module G3MB-202P SSR Solid State Relay 240VAC 2A High Level Trigger for Arduino for IOT Control4.9/5.0·28 reviews·"Fast service"
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High Quality DC7-28/5V 30A Dual ESP-12F Development Board ESP8266 5V WIFI Relay Module For Arduino
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Keyestudio 5v 4 channel electromagnetic relay module for arduino dsp avr pic arm module relay pcb fr4 low power4.7/5.0·60 reviews·"good service"
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DC 5V 2 4 8 16 Channel Relays Module with Optocoupler Low Level Trigger Expansion Board for arduino for Raspberry Pi0.0/5.0·0 reviews
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About relay 5v arduino
439 relay 5v arduino products are offered for sale by suppliers on Alibaba.com, of which other ics accounts for 14%, relays accounts for 12%, and other electronic components accounts for 8%.