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switch board module for arduino
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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 ...
2024-12-09 17:14:10
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DC 5V-48V YX850 Emergency Converter Power Failure Automatic Switching Module Description: Power failure automatic switching backup battery lithium ...
2026-04-14 00:02:14
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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 ...
2026-04-14 00:02:14
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... (limits) 6-20V Description Full integration on one board: Uno R3 ATmega 328 and WiFi ESP8266 with memory 16Mb (MegaByte). All of the modules can ...
2024-12-09 12:28:44
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817 Optocoupler 8-Channel Photoelectric Isolation Controller Board for Arduino Module Specification: Weight 45g Color As picture MOQ 10pcs Length 48mm ...
2024-12-09 13:45:13
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... (limits) 6-20V Description Full integration on one board: Uno R3 ATmega 328 and WiFi ESP8266 with memory 16Mb (MegaByte). All of the modules can ...
2024-12-09 18:20:00
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817 Optocoupler 8-Channel Photoelectric Isolation Controller Board for Arduino Module Specification: Weight 45g Color As picture MOQ 10pcs Length 48mm ...
2026-04-14 00:02:14
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For DIY Project 4 Push Buttons Accessory Board Matrix Keypad Module Description: Description *Button Quantity: 4 * SIZE : 37*15*11MM 4 Push Buttons ...
2024-12-09 12:27:56
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For DIY Project 4 Push Buttons Accessory Board Matrix Keypad Module Description: Description *Button Quantity: 4 * SIZE : 37*15*11MM 4 Push Buttons ...
2024-12-09 18:20:17
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5V DS1302 FR4 Temperature Sensor LED Display digital Tube Alarm Clock Description: Function: Electronic clock function. Four digital tube display time ...
2024-12-09 12:12:59
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