Miniature Inductive Proximity Sensor, NPN NO, φ3/M4/φ4/M5

SKU: SUCH-IPS-I1S0

$57.26

● φ3/M4/φ4/M5 inductive proximity sensor ● 0.6mm/1.0mm/1.5mm detection distance ● IP67 protection class, 10-30V wide voltage range ● Short circuit/overload/reverse polarity protection

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Overview
Specs
Application
FAQ
Reviews

Overview

Miniature φ3/M4/φ4/M5 miniature inductive proximity sensor is available with 0.6mm to 1.5mm measurement range, NPN normally open (NO) output mode, -25℃ to +70℃ operating temperature range and IP67 protection class. Its small size makes it particularly suitable for installation in confined spaces and can be easily integrated into mechanical equipment.

Feature

SUCH small inductive proximity sensor features short-circuit protection, overload protection, and reverse polarity protection. It operates stably within a DC 10–30V voltage range and has an IP67 protection rating, making it waterproof and dustproof, suitable for various outdoor and indoor working conditions.
It uses high-quality electronic components to ensure high detection accuracy and stable performance, and can detect objects within 0.6mm, with a response time of <0.5ms and a switching frequency of up to 2000Hz.
The miniature inductive proximity switch boasts excellent anti-interference performance, low temperature drift, and high detection accuracy. It is resistant to high temperatures of up to 70℃ and low temperatures of down to -25℃, and is equipped with high-quality, pure copper wires for a longer service life.

Dimension (Unit: mm)

Specs

Installation Method	Flush
Output Method	NPN NO
Detection Distance	0.6mm /0.8mm/1mm (φ3, M4); 0.8mm/1.0mm/1.2mm/1.5mm (φ4, M5)
Operating Voltage	10~30VDC
Continuous Waves	<10%
No Load Current	<6mA
Maximum Load Current	100mA (φ3, M4); 150mA (φ4, M5)
Leakage Current	<0.01mA
Voltage Drop	<1.5V
On-Off Level	2kHz/1.5kHz
Response Time	<0.3ms
Switching Hysteresis	<10% (Sr)
Repeat Accuracy	<3.0% (Sr)
Protection Level	IP67
Operating Temperature	-25℃ ~70℃
Temperature Drift	<10% (Sr)
Reverse Polarity Protection	Yes
Shell Material	Stainless Steel Pipe Fittings
Connection Method	PVC Cord, Medium 2.5 x 3 Cores
Standard Wire Length	2m

Application

Automated Production

Machinery and Machine Tool Industry

Automotive Manufacturing

FAQ

Q1: What materials can this mini inductive proximity sensor detect? ❯

This mini inductive proximity sensor is designed for metal detection only. It can reliably detect ferrous metals such as iron and steel, and it can also detect non-ferrous metals like aluminum or copper, though the sensing distance may be reduced.

Q2: What is the sensing distance for different sizes? ❯

For φ3 and M4 models, the sensing distance is 0.6 mm, 0.8 mm, or 1 mm. For φ4 and M5 models, the sensing distance options are 0.8 mm, 1.0 mm, 1.2 mm, and up to 1.5 mm, depending on the specific model.

Q3: What does NPN NO output mean? ❯

NPN NO (Normally Open) means the output transistor switches on when a metal target is detected, pulling the signal line to 0 V. When no target is present, the output remains open.

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Miniature Inductive Proximity Sensor, NPN NO, φ3/M4/φ4/M5

Feature

Dimension (Unit: mm)

Automated Production

Machinery and Machine Tool Industry

Automotive Manufacturing

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