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Price
$8.64
Transducer Switch Sensor Switch SN04-N2 NPN Proximity Inductive Sensor 3 Wire Normally Close Proximity Sensor Switch Distance 5mm โ€” image 1
Inductive Proximity SensorsWalfrontโœ“ In stock

Transducer Switch Sensor Switch SN04-N2 NPN Proximity Inductive Sensor 3 Wire Normally Close Proximity Sensor Switch Distance 5mm

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$8.64
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About this item
  • [High-Sensitivity] This is a normally close proximity switch sensor with 5mm detection distance.
  • [Instantly transfer] When proximity switch is close to some target object, it will send out control
  • [Widely Use] Automatic control industry for detecting, controlling, and non-contact switching.
  • [Efficiency] High sensitivity, quick response, stable performance.
  • [Good Protection] Non-contact detection avoids the sensor and the target object from damages.
Product description

Description: This is a normally close proximity switch sensor with 5mm detection distance. When proximity switch is close to some target object, it will send out control signal. It is a component widely used in automatic control industry for detecting, controlling, and non-contact switching. High sensitivity, quick response, stable performance. Non-contact detection avoids the sensor and the target object from damages. Specification: Model:SN04-N2 2 Detection distance 5mm ยฑ 10% Set distance 0 - 4mm Delay distance <10% Detection distance Standard object Magnetic metal(Detection distance decreases for nonmagnetic metals) Detect object Iron 18*18*1mm Response frequency DC:0.5kHz AC:25Hz Power DC12 - 24V(6-36V); AC110 - 220V(36 - 250V)50/60Hz Withstand voltage AC1000V 50/60Hz Effect of Voltage ยฑ15% Rated voltage, Impulse (P-P) below 10% Consumption current N.P: <13mA, D: <0.8mA, A:<1.7mA Control Output N.P: <300mA, D:<200mA, A:<400mA Circuit A: protection N.P.D: protection, Reverse Connection Protection Temperature range -25 -+60โ„ƒ Isolation Resistance >50Mฮฉ Material ABS Storage and use temperature -30 - +65โ„ƒ(No ice, no frost) Storage and use humidity 35 - 95%RH Package list: 1 ร— Inductive Proximity Switch Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product.

Product details
Brand
Walfront
Manufacturer
SEAFRONT

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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