Features: 【Great Tool】100% brand new and high quality. 【Stable Performance】Small body and stable performance. 【Multi-uses】This module is programmable and can realize thousands of functions. 【Practical accessory】Built-in timing circuit can effectively ensure long-term operation of the module. 【Product Specification】Model: FX1N-10MR；Power Supply: 10-28VDC；Weight: Approx. 92g / 3.2oz. Function: 1. Turn on the power, the relay 1 is closed after N seconds of closing; then the relay 2 is closed after N seconds of closing. 2. Turn on the power, the relay 1 is turned off after N seconds of closing; then the relay 2 is turned off after N seconds, and then cycles. 3. When the power is turned on, the relays 1 and 2 are not activated. When there is a signal or a button is triggered, the relay 1 is turned off after N seconds is closed; then the relay 2 is turned off after N seconds and then turned off until the next trigger, repeating the same action. By programming the signals 1, 2, any control of the relays 1 and 2 can be achieved. Package List: 1 * Relay Module 【Great Tool】100% brand new and high quality. 【Stable Performance】Small body and stable performance. 【Multi-uses】This module is programmable and can realize thousands of functions. 【Practical accessory】Built-in timing circuit can effectively ensure long-term operation of the module. 【Product Specification】Model: FX1N-10MR；Power Supply: 10-28VDC；Weight: Approx. 92g / 3.2oz.