The use of advanced large-scale integration and LED digital tube display, beautiful appearance, wide range of time delay, high precision, low power consumption, long life, high contact capacity, etc., suitable for automatic control system. Model:DH48S-S Power supply: 85-110% rated voltage AC: 220V DC: 24V Delay control accuracy: Less than equal 0.3% 0.05s. Ambient temperature: -10-50 Celsius Power consumption: Less than equal 5W Altitude: Less than 2000m Contact capacity: 5A DC30V / 5A AC220V (resistance) Size:11 x 5.5 x 5cm Material: Plastic / Metal Instructions Preset delay value, and then the use of power When the preset is finished, the cover is covered with a protective cover. Drive larger current to be used with AC contactor At any time when the reset function is connected to the 1,3 terminal, the contact will be restored to its original position, and it will start from 0 after disconnection. Reset and pause wire, please use the shielded wire Pause and reset terminal voltage Package include:3 x Delay device 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.