LJ12A3-4-Z-BX Inductive Proximity Sensor

LJ12A3-4-Z-BX Inductive Proximity Sensor
Click image for Gallery
  • Product Code:SQ6430
  • Availability: 10000
  • $1.40
  •  
  • Ex Tax:$1.40
This product has a minimum quantity of 6
+
-


Tags: Proximity Sensor, Proximity Switch, Inductive Switch, Normally Open switch, PNP Open Transistor

Description :
LJ12A3-4-Z-BY Inductive Proximity Sensor Switch (NPN Open Transistor) is an inductive proximity switch with NPN normally Open transistor in small cylinder-shaped (tubular) with 12mm diameter. A proximity switch is a contactless switch, which consists of  3 circuits: an oscillator circuit to produce an alternating magnetic field for sensing the presence of metal via induced Eddy current (in metal object) phenomena, an amplifying circuit to magnify and process the oscillator circuit variations due to absorbing (reducing) oscillator power by metal eddy current, and a switching circuit to drive another circuit or application.
This switch also can be considered as a sensor, because it can sense the distance and do an action. This proximity switch is an Lj 12A3, this LJ series also known as non-contact travel switch, which acts by the proximity of metal, means when its distance to a metal thing is less than a specified distance, it senses the metal presence and acts. The normally open (NO) switch means that the signal output line default is off mode, without output signal, it is changed to closed by sensing of the objects and the output signal is activated. In lieu, the normally closed (NC) switch means that the signal output line default is on and the continuous signal output is cut off by object sensing, results in the driving line of external application ie turned off.
This sensor is widely used in the automatic control of machine tools and industries, to detect, control, and non-contact switch applications, such as 3D printer extruder.

Features:
Inductive probe for 3D printer
Model: LJ12A3-4-Z/BX
Input voltage: 6-36V DC
Output type: NPN NO (normally open)
The diameter of the blue probe: 10,5mm
The diameter of the thread: 12mm
Pin: 3 wires ( brown, blue, black)
Detection distance: 4mm
Detecting object: iron
Output current : 300mA
Wire length: 120 cm
Shell length: 62mm

Package includes:
1 x Proximity Sensor

Sensor Parameters
Detection Distance 4mm
Electrical Parameters
Input Voltage 6-36V DC
Output Current 300mA
Physical Parameters
Size 12mm x 50mm
Length 120cm ( Cable )
Weight 44g

Write a review

Note: HTML is not translated!
   Bad           Good
Captcha
Electronic & Robotic Supplier

Your B2B Supplying Partner in Mainland China

Worldwide Shipping

Using Vast Majority of International Couriers

Secure Payments

Always Pay with Trust by PayPal Express Checkout