About this item ★【High quality】The timer relay is made of high quality material, plastic shell, waterproof and dustproof, and has high precision, stable performance and long service life. ★【Easy Operation】The relay time range can be freely set via dip switches. ★【LED display】Digital LED display shows the delay time clearly. ★【Widely used】Widely applied to automated control circuit such as remote control, communication, automatic control, mechatronics and so on. ★【CUSTOMER SERVICE】We care for every customer’ s feeling. You can get in touch with customer service when you meet any question. › See more product details