Product Description: Applications: Multi-function time relay can be used for electrical appliances, control of lights, heating, motors, pumps, and fans (10 functions, 10 time ranges, multi-voltage). 10 functions: 5 time functions controlled by supply voltage 4 time functions controlled by control input 1 function of latching relay Comfortable and well-arranged function and time-range setting by rotary switches. Time scale: 0.1 s - 10 days divided into 10 ranges. 0.1-1s, 1-10s, 6-60s, 1-10min, 6-60min, 1-10hr, 0.1-1day, 1-10day, only on, only off Relay status is indicated by LED. 1-MODULE, DIN rail mounting. Color: White Material: ABS Package Contents: 1 x Timer Relay 1 x DIN rail mounting Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm. Thank you for your interest and support. We strive to provide practical and reliable products for your daily needs. Please note that due to lighting conditions, photography, and differences between display devices, the product color shown in the images may vary slightly from the actual item. The actual product shall prevail. We appreciate your understanding and wish you a pleasant shopping experience.