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photoelectric isolation controller board for arduino
Selling leads
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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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817 Optocoupler 8-Channel Photoelectric Isolation Controller Board for Arduino Module Specification: Weight 45g Color As picture MOQ 10pcs Length 48mm ...
2025-07-09 00:02:09
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5V / 12V Arduino 8 Relay Module Control Board With Optocoupler Isolation Specifications: Color Red + blue Material PCB Features Supports high and low ...
2024-12-09 17:43:54
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5V / 12V Arduino 8 Relay Module Control Board With Optocoupler Isolation Specifications: Color Red + blue Material PCB Features Supports high and low ...
2024-12-09 18:20:17
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... using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 3. the module Operating voltage 12V; 4. the module can ...
2024-12-09 10:53:14
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... using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 3. the module Operating voltage 12V; 4. the module can ...
2024-12-09 18:20:17
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.... As the operating voltage of the chip is 3.3v, while the LCD display works best at 5V, we add a signal amplification circuit in chip of the ...
2024-12-09 13:51:21
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.... As the operating voltage of the chip is 3.3v, while the LCD display works best at 5V, we add a signal amplification circuit in chip of the ...
2025-07-09 00:02:09
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...Arduino , Red Board Specification: module voltage 5V, 12V, 24V module size 73mm * 50mm * 18.5mm (L * W * H) Current 10A Weight 72g Channel 4 ...
2024-12-09 11:10:17
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...Arduino , Red Board Specification: module voltage 5V, 12V, 24V module size 73mm * 50mm * 18.5mm (L * W * H) Current 10A Weight 72g Channel 4 ...
2024-12-09 18:20:17
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