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relay module for arduino
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Delay Power-off Trigger Voltage Upper and Lower Limit Detection 1 Channel Relay Module for Arduino Specification: Origin CN(Origin) Condition New ...
2026-09-14 19:21:24
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XY-WJ01 Timing Circuit Switch delay timer relay module relay delay module Description: 1. Display with LCD two columns, can display parameters ...
2026-09-14 19:20:56
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5V / 12V / 24V 8 Channel Relay Module Description porduct name 5V / 12V / 24V 8 Channel Relay Module red Interface Board Optocoupler High/Low Level ...
2026-09-14 19:20:43
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51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler Describations: Name Specification Maximum load on normally open pin AC 250V/10A, DC ...
2026-09-14 19:20:43
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12V Battery Charging Control Board XH-M601 Intelligent Charger Power Control Panel Automatic Charging Power Description: Product size:Length 50mm...
2026-09-14 19:19:53
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One Key Start Stop Self Lock 5V/12V Single Key Bistable Relay Module for Arduino Description: 1. Use double-sided PCB design 2. Using single-chip ...
2026-09-14 19:19:53
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Power-OFF Automatic Switching Module 12V to 48V Battery Power Supply Control Board Description: 1. This automatic emergency power switch is widely ...
2026-09-14 19:19:53
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DC 5V-48V YX850 Emergency Converter Power Failure Automatic Switching Module Description: Power failure automatic switching backup battery lithium ...
2026-09-14 19:19:53
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1 Channel 5V 12V 24V Relay Module Optocoupler Isolation Low Level Trigger Relay Module Description: 1. The module uses high-quality relays, and the ...
2026-09-14 19:19:53
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Light Detection Relay Module For Arduino 5V 2 Channel Photosensitive Sensor Module Specifications: Supply voltage 5V Brand Name OEM Board Size 5 cm x2...
2026-09-14 19:17:39
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