购买 2-channel 5v relay module

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$17.49
Relay Module 30A High Power 2-Channel AC100V-250V DC 5V High Current High Low Level Trigger Switch Module
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Relay Module 30A High Power 2-Channel AC100V-250V DC 5V High Current High Low Level Trigger Switch Module
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
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Geekstory 5PCS 2 Channel 5V Relay Module 10A With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR DSP
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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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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
Amazon.com
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5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino
Aliexpress
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Aliexpress
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
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XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC
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1 2 4 8 Channel 5V Relay Module Solid State SSR Low Level G3MB-202P Relay Module
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eBay
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XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC
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DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler / High And Low Level
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Low Level 5V 1 2 4 8 Channel Solid State Relay Module SSR G3MB-202P 240V 2A Output With Resistive
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Low Level 5V 1 2 4 8 Channel Solid State Relay Module SSR G3MB-202P 240V 2A Output With Resistive
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WAVGAT 2-Way 30A Optocoupler High And Low Level Trigger Relay Module 5V Intelligent Home PLC Automation Control
Alibaba B2B
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Alibaba B2B
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5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output With
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4 Channel Optocoupler Relay Module Board High & Low Trigger Relay Module 5V/12V/24V
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Low Level 5V 1 2 4 8 Channel Solid State Relay Module SSR G3MB-202P 240V 2A Output With Resistive
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($4.07/Pc) TX2-L-5V Panasonic Electronic Components Signal Relay 5VDC 2A DPDT( (15mm 7.4mm 8.2Mm)) THT Automotive
Onlinecomponents.com
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Onlinecomponents.com
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1 Channel 5V Relay Module With Optocoupler Isolation Relay MCU Expansion Board High Level Trigger
Aliexpress
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1 Channel 5V Relay Module With Optocoupler Isolation Relay MCU Expansion Board High Level Trigger
Aliexpress
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($3.57/Pc) TQ2SL-L2-5V Panasonic Electronic Components Signal Relay 5VDC 2A DPDT(14X11.5X7.5)Mm SMD
Onlinecomponents.com
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($3.57/Pc) TQ2SL-L2-5V Panasonic Electronic Components Signal Relay 5VDC 2A DPDT(14X11.5X7.5)Mm SMD
Onlinecomponents.com
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1 2 4 8 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And Low Triger
Aliexpress
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1 2 4 8 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And Low Triger
Aliexpress
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3.3V 5V 12V 24V 1 Channel Relay Module High And Low Level Trigger Dual Optocoupler Isolation Relay
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3.3V 5V 12V 24V 1 Channel Relay Module High And Low Level Trigger Dual Optocoupler Isolation Relay
Aliexpress
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ESP8266 ESP-01S 5V Wifi Relay Module Things Smart Home Remote Control Switch For Arduino Phone APP
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ESP8266 ESP-01S 5V Wifi Relay Module Things Smart Home Remote Control Switch For Arduino Phone APP
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5V USB-C UART Relay Module With Optocoupler Isolation, 220V 10A Load Control - Free USB-C & Dupont Cables
Amazon.com
$30.99
5V USB-C UART Relay Module With Optocoupler Isolation, 220V 10A Load Control - Free USB-C & Dupont Cables
Amazon.com
$110.00
($2.20/Pc) TQ2-L-4.5V Panasonic Electronic Components Signal Relay 4.5VDC 1A DPDT(14X9x5)Mm THT
Onlinecomponents.com
$110.00
($2.20/Pc) TQ2-L-4.5V Panasonic Electronic Components Signal Relay 4.5VDC 1A DPDT(14X9x5)Mm THT
Onlinecomponents.com
$1.48
High/Low Level Trigger Relay Module 1/2/4/8 Channel 5V12V24V Home Intelligent Control Module With
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High/Low Level Trigger Relay Module 1/2/4/8 Channel 5V12V24V Home Intelligent Control Module With
Aliexpress
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TUYA Relay Module 4CH DC 5V 12V 24V 110V 130V 220V Wifi Self-Locking 433Mhz RF Receive Light Switch
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TUYA Relay Module 4CH DC 5V 12V 24V 110V 130V 220V Wifi Self-Locking 433Mhz RF Receive Light Switch
Aliexpress
How to Set Up a 5V Relay on the Arduino
How to Set Up a 5V Relay on the Arduino
2015年11月28日
circuitbasics.com
5v 2 Channel Relay Module For Arduino And Raspberry Pi Dual Channel Relay Module 2 Channel Relay Module For Pic Arm Dsp Avr Electronic Rc025
5v 2 Channel Relay Module For Arduino And Raspberry Pi Dual C…
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indiamart.com
Arduino Relay 2ช่อง 5V Relay Module Active LOW 5V 2 Channel isolation control 250V/10A
Arduino Relay 2ช่อง 5V Relay Module Active LOW 5V 2 Channel …
2021年9月13日
cybertice.com
Arduino Relay Module 2 ช่อง 5V สำหรับ Arduino
Arduino Relay Module 2 ช่อง 5V สำหรับ Arduino
2020年8月27日
allnewstep.com
How to connect a 2 Way Relais Module with the arduino
2:45
How to connect a 2 Way Relais Module with the arduino
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Lesson 52: Controlling DC Motor using two relays | Arduino Step By Step Course - RJT512
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Lesson 52: Controlling DC Motor using two relays | Arduino Step B…
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1:26
23. 5V 2 Channel Relay Module for Arduino
已浏览 1.2万 次2015年5月25日
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11:51
How to use 2 channel relay to control AC and DC loads in Arduin…
已浏览 21.4万 次2017年12月26日
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23:03
How to Use 5 Volt Relay Modules with Arduino and ESP8266
已浏览 4.4万 次2019年1月23日
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How to use 5V Relay with Arduino to turn ON and OFF AC bulb or DC lo…
已浏览 58.6万 次2017年12月26日
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14:39
How to use 2 channel Solid State relay SSR with Arduino RJT153
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4:56
How to use 5V Relay to Turn ON and OFF AC Light bulb - Arduino Tutorial
已浏览 12.4万 次2018年3月22日
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1:03
2CRUSB-K32 | Two Channel 5V Relay USB Control Switch Module
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2:29
2-Channel 5V Relay Module for Arduino / Raspberry Pi
已浏览 2.6万 次2014年2月7日
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0:56
Tutorial 13 - How to test Relay Module 5V 2 Channel
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6:18
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0:26
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12:10
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12:30
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已浏览 9万 次2018年10月13日
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2020年10月20日
elegoo.com
6:16
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购买 2-channel 5v relay module

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$17.49
Relay Module 30A High Power 2-Channel AC100V-250V DC 5V High Current High Low Level Trigger Switch Module
Amazon.com
$17.49
Relay Module 30A High Power 2-Channel AC100V-250V DC 5V High Current High Low Level Trigger Switch Module
Amazon.com
$2.66
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
Amazon.com
$2.66
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
Amazon.com
$11.99
Geekstory 5PCS 2 Channel 5V Relay Module 10A With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR DSP
Amazon.com
27
$11.99
Geekstory 5PCS 2 Channel 5V Relay Module 10A With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR DSP
Amazon.com
$2.33
$2.39
5V 2 Channel Relay Module High And Low Level Trigger With Optocoupler Isolation Relay Module For
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5V 2 Channel Relay Module High And Low Level Trigger With Optocoupler Isolation Relay Module For
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2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
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2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
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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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28
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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)
Amazon.com
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1/2/4/8 Channel Relay Module 5V/12V/24V With Optocoupler Isolation High/Low Level Dual Trigger For
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1Pcs 5V 12V 24V 2 Channel Relay Module High And Low Level Trigger Dual Optocoupler Isolation Relay
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1Pcs 5V 12V 24V 2 Channel Relay Module High And Low Level Trigger Dual Optocoupler Isolation Relay
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AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
85
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
$2.02
5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino
Aliexpress
$2.02
5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino
Aliexpress
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$0.80
$1.17
XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC
Aliexpress
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$1.17
XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC
Aliexpress
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5V 12V 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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$1.37
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
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1/2/4/6/8 Channel Relay Module With Optocoupler 5V/12V/24V Relay Module With Indicator Light For
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1 2 4 8 Channel 5V Relay Module Solid State SSR Low Level G3MB-202P Relay Module
Aliexpress
$2.68
1 2 4 8 Channel 5V Relay Module Solid State SSR Low Level G3MB-202P Relay Module
Aliexpress
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$29.99
5V Usb Relay Module - 2 Channel Computer Control Switch For Smart
eBay
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5V Usb Relay Module - 2 Channel Computer Control Switch For Smart
eBay
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XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC
Aliexpress
折扣 25%
$0.53
$0.71
XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC
Aliexpress
$1.21
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler / High And Low Level
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$1.21
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler / High And Low Level
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