NE555 Timer Switch Adjustable Module


NE555 Timer Switch using high-overall performance timing CPU layouts power indicator LED and transfer cause timing indication LEDs and output may be related to AC 250V 10A DC 30V 10A load. there is the chronopotentiometry regulation time, adjustable from 0 to 10 seconds by default, or by changing the capacitance adjustment time longer and NE555 is Applicable to vehicle equipment delay to prevent car ignition, and prevention of high sudden current to burn components and devices.

Features of NE555 Timer Switch Module

  • Supply voltage between 4.5 and 18 volt
  • supply current 3 to 6 mA, and a Rise/Fall time of 100 nSec. 

Pinout of NE555 Timer Switch Adjustable Module

Pin NameDescription
VCCPower Supply
NCNormally Closed Pin
NONormally Open Pin
GNDGround Pin
VCCPower Supply Pin

Specifications of NE555 Timer Switch Module

Control voltageAC 0~250V/max. 10A
Delay moduleDelay connect module
Max. load 2200W
The operating voltage12V DC (otherwise 5V optional)
Input voltageDC12v
Module-based on NE555 chip.

Datasheet of NE555 Timer Switch Module

Download (NE555 Timer Switch Adjustable Module) Datasheet from the link given below.

Leave a Comment