购买 One-Channel DC 5V Relay Module for Arduino

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购买 One-Channel DC 5V Relay Module for Arduino

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$0.25
$0.29
1 Channel 5V Relay Module With Optocoupler Relay Output 1 Way Relay Module For Arduino
Aliexpress
折扣 13%
$0.25
$0.29
1 Channel 5V Relay Module With Optocoupler Relay Output 1 Way Relay Module For Arduino
Aliexpress
$11.39
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
37
$11.39
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
37
$11.99
AEDIKO 10Pcs DC 5V Relay Module - 1 Channel Relay Switch Board With Optocoupler Isolation, High Or Low Level Trigger
Amazon.com
411
$11.99
AEDIKO 10Pcs DC 5V Relay Module - 1 Channel Relay Switch Board With Optocoupler Isolation, High Or Low Level Trigger
Amazon.com
411
$0.28
$0.36
DC 5V 10A 15A 1 Channel Relay Module Interface Board Shield For Arduino Low Level Trigger One AVR
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DC 5V 10A 15A 1 Channel Relay Module Interface Board Shield For Arduino Low Level Trigger One AVR
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AITRIP 10PCS 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger Compatible With Arduino Raspberry Pi ARM AVR
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150
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AITRIP 10PCS 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger Compatible With Arduino Raspberry Pi ARM AVR
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5V 1-Channel Relay Module With Optocoupler KY-019 Single Way Relay Board Module For Arduino
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5V 1-Channel Relay Module With Optocoupler KY-019 Single Way Relay Board Module For Arduino
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KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
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5V 1 Channel Relay Module Board Shield For Arduino PIC AVR DSP ARM MCU Relay
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DC 5V 12V 24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Optocoupler
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DC 5V 12V 24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Optocoupler
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  • Arduino Relay Module | Essentials Electronic Devices

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