12v Delay Timer Relay Ne555 Adjustable Delay Switch 1 To 20 Second Dc NewThe relay will not immediatelyclosureafter the power is connected, until the delay timeover. Then the relay will closures as long as the module power is connected.The delay time is adjustable (1-20 seconds)Normally open interface maximum load capacity: AC 0-250V/10A / DC 0-30V / max. 10AEquipped power indicator light (red), 1 channel relay status indicator light (blue)With 4 fixed bolt holes, easy to installThe main chip: NE555Working Voltage: DC 12VWorking current: after relay closures: less than 100mA; before relay closures: less than 5mASize: 5.4x2.9x1.5cm(approx)Quantity: 1PcOur products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-72637 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it!