1.Description:
  QF-C05 is a trigger counter. Each time press "+1" button, the calculator adds one. And each time press "-1" button, the calculator subtracts one. Returns 0 when press and hold the "-1" button.

2.Feature:
 1>.Wide voltage input.
 2>.5Bit Red digital tube display.
 3>.Low level signal trigger.

3.Parameters:
 1>.Item Name:QF-C05-56 Trigger Counter Module.
 2>.Model:QF-C05.
 3>.Work Voltage:DC 6~35V.
 4>.Work Current:15mA.
 5>.Response Time:10ms.
 6>.Velocity:50 times per second(MAX).
 7>.Signal:switching value or low level.
 8>.Work Temperature:-25℃~85℃.
 9>.Work Humidity:0%~95%RH.
 10>.Size:84*23*20mm.

4.Function:
 1>.Each time press "+1" button, the calculator adds one.
 2>.Each time press "-1" button, the calculator subtracts one.
 3>.Returns 0 when press and hold the "-1" button.
 4>.It supports programming.

5.Application:
 1>.Trigger counter.
 2>.Industrial control.
 3>.Equipment inspection.

6.Package:
  1 pcs QF-C05-56 Trigger Counter Module.