Littelfuse 1 to 1023 sec. Solid State Delay-on-Make Time Delay (100-240V)

The TDU Series are encapsulated solid-state, delay-on-make timers that combine digital timing circuitry with universal voltage operation. The TDU offers DIP switch adjustment allowing accurate selection of the time delay over the full time delay range. This series is an excellent choice for process control systems and OEM equipment. Product Features 3 time ranges available (0.1s to 2.8h): Makes it versatile for use in many applications Microcontroller based: Repeat Accuracy + / - 0.1% or 20ms, whichever is greater; Setting Accuracy + / - 2% or 50ms, whichever is greater LED indication (select models): LED indication (select models) DIP switch adjustment:Provides first time setting accuracy Isolated output contacts Allows control of loads for AC or DC voltages