The power-on delay is disconnected: the relay is closed when the power is turned on. This function is reset and restarts. After the X1 port signal disappears, the relay still pulls in. TRM01 Delay Relay Module adopts high-quality components and has stable performance and simple operation.
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Transparent dial can be rotated to adjust the delay range. Delay Type:Electricity Delay. Stable quality, high delay accuracy and small error. If you are satisfied with our service, pls.
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Load Capacity: 10A 250VAC, 10A 30VDC. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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Module based on: NE555 chip. Main Chip (NE555) Characteristics This is a 12V Conduction delay relay module. Delay module: delay connect module. Precision Pulse Generation / Timing. high sudden current to burn components and devices.
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Versatility- the countdown switch is very versatile due to its simple design based on the NE555. With the right layout, you can greatly simpl ify your life and automate the simplest tasks. Millions of electronics engineers use this chip to develop amazing projects that make their daily work easier.
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For each step, the relay switch state can be set to ON or OFF. Dual-group switching (normally open and normally closed). High-level signal triggers transmission or forces relay closure/release. 10 × Relay Module.
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Item is used but in great working condition.Please see pictures for more details
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