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Switch Proximity Switch Sensor Tester

STN-DC: The tester uses two 9V laminated battery,all 3-wire DC sensors can be tested, including inductive, capacitive, photoelectric switch(PNP and NPN),NO and NC, easy to operate.
Model:STN-DC

Description

Function Instructions

 The tester uses two 9V laminated battery,all 3-wire DC sensors can be tested, including inductive, capacitive, photoelectric switch(PNP and NPN),NO and NC, easy to operate.

 

Note

  use 2 pcs 9V battery, easy to carry, no battery inside when sell out from us, battery is not allow to ship by TNT.

 

Switch type

When in the following cases

Buzzer

LED

PNP,NO

When the detection object is within the test range

Sound

Red

PNP,NC

No detectable objects within the test range

Sound

Red

NPN,NO

When the detection object is within the test range

Sound

Green

NPN,NC

No detectable objects within the test range

Sound

Green

 


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