Features with Timing Power-On Function: This is a delay time relay with timing power-on function. Waterproof and Antidust: High quality PC case, the delay time is relaywaterproof and antidust. Reliable Performance: High precision, the delay time is low power consumption, long lifespan. Anti-Interference Performance: With strong anti-interference performance for stable working. Reliable Performance: Pressure signal can be converted into a corresponding electrical signal output using simple circuit. Specification:Model: AH3-3Working mode: Delay ONNumber of contacts: Single delay, dual delay, smooth delayWorking voltage: AC 110VContact capacity: AC 110V 5ADelay accuracy: ≤10%Dimensions: 90*52*40mm / 3.54*2.05*1.57inWeight: Approx. 185g/6.5oz Packagelist:1 x Delay ON Time Relay Note:1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item.2. Please allow slight error due to manual measurement. Thanks for your understanding. Package List