Relay Module DC 6?30V Programmable Delay Off Cycle Timer Disconnect Trigger Opto Isolator Switch

Feature: 1. With optocoupler isolation, enhanced antiinterference ability, industrialgrade circuit board, set parameters will always be remembered after power failure. 2. One?button emergency stop function (STOP button), with reverse connection protection, reverse connection does not burn. 3. Added sleep mode, after enabling, without any operation within 5 minutes, automatically turn off the display; any key to wake up. 4. Delay cycle relay module can control equipment within DC 30v 5A or AC 220v 5A. 5. The relay output is a passive contact, uncharged output, and has the function of controlling the on and off of a line. Specification: Item Type: Relay Module Material: Copper Clad Laminate Working Voltage: 630V (Support Micro USB 5.0V Power Supply) Output Capacity: Can Control Equipment Within DC 30v 5A or AC 220v5A Quiescent Current: 20mA Working Current: 50m Service Life: More than 100,000 Times Working Temperature: 40 to 85 celsius . Package List: 1 x Relay Module Note: 1. The relay output is a passive contact, uncharged output, and controls the on?off function of a line.2. The kraft carton and electrostatic bag packaging are shipped. With optocoupler isolation, enhanced antiinterference ability, industrialgrade circuit board, set parameters will always be remembered after power failure. One?button emergency stop function (STOP button), with reverse connection protection, reverse connection does not burn. Added sleep mode, after enabling, without any operation within 5 minutes, automatically turn off the display; any key to wake up. Delay cycle relay module can control equipment within DC 30v 5A or AC 220v 5A. The relay output is a passive contact, uncharged output, and has the function of controlling the on and off of a line.