Name: Taiss 2PCS LJ12A3-4-Z/BX Proximity Switch 3D Printer Inductive Proximity Sensor Detection Switch NPN NO DC6-36V 4mm Normally Open
SKU: 112555448
Price: 180.01 MOP
Availability: InStock
Rating: 4.428571428571429 (7 reviews)

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MOP$180

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In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Elevate your automation game with precision that won’t quit!

RAPID RESPONSE RATE - 150Hz switching frequency ensures lightning-fast sensor feedback.
PLUG PLAY INTEGRATION - NPN Normally Open output with 3-wire polarity simplifies CNC and 3D printer upgrades.
ROBUST INDUSTRIAL DESIGN - Durable alloy and plastic build withstands -25°C to +55°C for reliable performance.
PINPOINT PRECISION DETECTION - Detects metal objects within a sharp 4mm range for flawless automation.
UNIVERSAL VOLTAGE FLEXIBILITY - Operates seamlessly across a broad 6-36V DC range to fit diverse setups.

The Taiss LJ12A3-4-Z/BX is a high-performance inductive proximity sensor designed for industrial and maker applications like 3D printers and CNC machines. Featuring a 4mm detection distance, 150Hz response frequency, and wide 6-36V DC voltage compatibility, it delivers reliable metal object detection with a robust alloy-plastic build. Its NPN Normally Open 3-wire output ensures easy integration, making it a trusted choice for professionals demanding precision and durability.

Reviews

E**.

Worked as Expected

These worked just fine as an early detection device for a slipping gearbox mount. You just have to connect them correctly. I purchased NPN proximity sensors which are not wired the same as PNP. If connecting to a relay PNP should be wired with the black wire in A1 and A2 going to ground, or reverse for NPN; black wire to A2 and A1 going to positive.

13.04.2022

S**T

Worked Perfectly

Using as homing sensors for my CNC machine. They are the same sensors as the Longmill CNC machine.

30.05.2023

F**E

Works well and well priced

Trianing

8.05.2024

A**A

Perfect replacement for Tina 3D printer.

23.06.2023

M**Y

Mislabelled product. Not NO but actually NC.

Sensor is labeled incorrectly and is not NO. Does not work as its not NO but instead NC. Z axis will not run unless the sensor is triggered and wont stop unless sensor is cleared. Not really surprised as these are bottom of the barrel from china. I have an use for them elsewhere. Buyer beware and understand how these are supposed to work.

3.01.2026

S**M

Worth the purchase

Works as expected. Gives me ~1mm tolerances

9.08.2020

T**N

Works as expected.

In my set up it detects a rotating metal.piece in a container 12mm away, spinning at 8000 rpm.

2.08.2021

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

MOP$180

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Imran F.

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2 weeks ago

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Taiss 2PCS LJ12A3-4-Z/BX Proximity Switch 3D Printer Inductive Proximity Sensor Detection Switch NPN NO DC6-36V 4mm Normally Open

Description

Specifications

Reviews

Common Questions