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Hall Magnetic Proximity Sensor, M12, NPN/ PNP

5 out of 5 based on 2 reviews | Write a review
$85.99
Factory price magnetic proximity sensor, M12 thread, is a hall effect sensor with NPN NO/NC or PNP NO/NC signal output, flush installation type, 12mm detection distance, yellow LED indicator. This hall magnetic switch provides long sensing ranges that can reliably detect magnetic objects.
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SKU: ATO-MPS-M12
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Delivery date: 6-12 days

M12 thread hall magnetic proximity switch is divided into normally open and normally closed, and the output signals are NPN and PNP. It is small size and corrosion resistance at low price, which can be used in poor work environment.

Feature

  • The detection distance is determined by the magnetic strength of the target
  • Long life and high reliability
  • Yellow LED display can check the status of the sensor
  • Economical and simple operation
  • Protection class IP67 (ICE)

Specification

Model ATO-FN12D
Signal Output (Optional) NPN NO, NPN NC, PNP NO, PNP NC
Detection Distance 12mm
Installation Type Flush
Supply Voltage 10~30 VDC
Switch Point Offset ≤+10%
Hysteresis Range 3~20%
Repetitive Error ≤3%
Load Current ≤200mA
Residual Voltage ≤2.5VDC
Circuit Protection Surge Protection, Short Circuit Protection, Overload Protection, Reverse Polarity Protection
Indicator Yellow LED
Consumption Current ≤15mA
Ambient Temperature -25~70℃
Environment Humidity 35~95RH%
Switching Frequency 200Hz
Withstand Voltage 1000/AC 50/60Hz 60s
Insulation Resistance ≥50MΩ (500VDC)
Vibration Resistant Complex Amplitude 1.5mm 10~50Hz (2 hours each in X, Y, and Z directions)
Protection Degree IP67
Dimension M12*1*40
Housing Material Nickel Copper Alloy
Connection Type 2m PVC Cable
Weight 1kg

Dimensions (Unit: mm)

Dimensions of M12 Magnetic Proximity Sensor

Wiring Diagram

NPN

Wiring Diagram of M12 NPN Magnetic Proximity Sensor

PNP

Wiring Diagram of M12 PNP Magnetic Proximity Sensor

Tips: Structure of magnetic proximity switch

Magnetic proximity switch is a contact sensor. It consists of two alloy reeds with high magnetic conductivity and low coercivity and is sealed in a glass tube filled with inert gas. A certain amount of overlap and proper clearance are maintained between the two reeds. The ends are gold-plated as contacts and the leads are welded outside the tube. When the magnetic induction intensity of the sensor position is large enough, the two reeds attract each other to make the contact conduction. When the magnetic field weakens to a certain extent, it is released under the action of the spring itself. 

Magnetic proximity switch is mainly used for detection when it is driven by a permanent magnet. If used as a limit switch, replacing the travel switch by collision contact, can improve the reliability and service life of the system. In PLC controller, it is often used as a position control signal.

Existing reviews of Hall Magnetic Proximity Sensor, M12, NPN/ PNP
Fast response
I recently purchased this Hall magnetic proximity sensor, and during use, it has a very fast response speed and high accuracy in detecting the proximity or distance of the magnet. Even in slightly noisy environments, it can work stably with almost no false alarms.
From: Wilmoth | Date: 29/09/2024
Was this review helpful? Yes No (0/0)
I will continue to buy it in the future.
This is my second purchase of this M12 proximity sensor. The first time I bought it, I felt the product was good, so I bought three for the second time, and will continue to buy them in the future.
From: Cyang | Date: 25/01/2022
Was this review helpful? Yes No (0/0)
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