Time Delay Relay Module Delayed Disconnection Delayed Closing Self Locking Delay Switch for Industrial Control DC5V Item Type: Time Delay Relay Module Material: PCB Operating Voltage: DC 5V, 12V, 24V Three Optional (Should Not Exceed +/-10% of the Nominal Voltage) Operating Current: Less Than 80mA at 5V (Less Than 1ma when the Relay is Not Operating) Less Than 35mA at 12V (Less Than 1ma when the Relay is Not Operating) Less Than 18mA at 24V (Less Than 1ma when the Relay is Not Operating) Operating Temperature: Recommended -20℃ to 60℃ (Limit Range -30℃ to 70℃) Load Capacity. Relay Normally Open Port Maximum Load Capacity: DC 0-30V/10A, AC 0-250V/10A Relay Normally Closed Port Maximum Load Capacity: DC 0-28V/10A, AC 0-125V/10A ModuleVoltage Signal Input: with 3 Wire Interface, All Interfaces Have Terminal Blocks for User Convenience DC+: DC Power Positive DC-: DC Power Negative X1 : Input Signal Detection Interface Relay Load Output Terminal: 3 Wire Interface, All Interfaces Have Terminal Blocks COM: Relay Common Interface NO : Relay Normally Open Interface, the Relay is Suspended Before Suction, After Suction and COM Short Connection NC: Relay Normally Closed Interface, Relay Shorted to COM Before Suction, Suspended After Suction