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LJ12A3-4-Z / BX Proximity sensor N / O NPN 4mm

LJ12A3-4-Z / BX Proximity sensor N / O NPN 4mm
Review score
4.5 / 5.0
Item number10878
Yet... pieces op voorraad Need a larger number? Expected delivery date: Friday 6 November.
Shipped from  € 25 - United States
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€ 5,45
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Description

This proximity sensor detects a metal object with a maximum distance of 4 mm from the sensor. The sensor works as an NPN transistor (normally open), which means that the voltage is cut off when a metal object is detected within 4 mm from the sensor.

Pay attention! The sensor does not work on 5V.

Properties

Max flow 300mA
Spanning 6 V - 36 V
Model LJ12A3-4-Z / BX
Detection distance 4mm
Range detection 0,5Hz (0,5 sec)
Output NPN
Connector length 1 meter
Detection material Metal

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Reviews

The Netherlands
3 stars
Does what it should do if it looks like power and earth wires have been switched.
Placed on 
The Netherlands
5 stars
Works great Operates on 5 volts
Works on the 5 volts of my Raspberry Pi. I get neat pulses from my water meter and high farmer on the stand in domoticz.
Placed on 
The Netherlands
5 stars
Good product
Placed on 
The Netherlands
5 stars
Sensor itself works great. Do you want to use the sensor for auto bed level for your 3d printer .. please note: my experience: when using an aluminum bed with 3mm glass plate on it the sensor touches the glass for activation .. in this case it is better to use the version with use a detection distance of 8 mm ..
Placed on 
The Netherlands
5 stars
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