DC 5V 12V 36V Trigger Counter Module Accumulator Memory 4-Bit 0-9999 Red 0.56in Digital Display With Case

DC 5V 12V 36V Trigger Counter Module Accumulator Memory 4-Bit 0-9999 Red 0.56in Digital Display with Case

Description:

QF-C04 is a trigger counter. Each time input a trigger signal, the calculator adds one. Returns 0 when press Clear button.

Feature:

1>.Wide voltage input

2>.4Bit Red digital display

3>.Low level signal trigger

Parameters:

1>.Item Name:QF-C04 Trigger Counter Module

2>.Model:QF-C04

3>.Work voltage:DC 4.0V-40V

4>.Work mode:Trigger mode

5>.Trigger signal:Low level trigger(.Display:0.56" 4bit Red

6>.Work Temperature:-25℃~85℃

7>.Work Humidity:0%~95%RH

8>.Size:65*29*19mm

Function:

1>.Each time input a trigger signal, the calculator adds one

2>.Returns 0 when press Clear button.

Application:

1>.Trigger counter

2>.Industrial control

3>.Equipment inspection

Note:

If you select the induction module as the signal input, you need to select the NPN normally open type

When controlled by microcontroller signals, the low level is valid, and