Brand N/A Model N/A Quantity 1 Color Red + blue Material PCB Features Use advance and high quality clock chip accurate timing; Use super power relay control load maximum up to 30A; Opto-isolator trigger anti-interference and avoid false triggering; High level or low level trigger option; With selectable 8 type time range: Min. 0.1s Max. 1 hours; With potentiometer to adjust time will prolong if adjust it clockwise; With indicator for power and time delay switch. Specification Input: DC 24V quiescent current: 12mA Max. power consumption: 52mA; High level trigger requirement: Trigger voltage >7V current >3mA; Low level trigger requirement: Trigger voltage 3mA; Relay load: AC 250V 30A or DC 30V 30A; Relay life: mechanical life: 107 electrical life: 105 Application Widely use in machinery equipment automation equipment DIY PLC industrial control and 24V vehicle. English Manual/Spec Yes Packing List 1 x Module