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SICK WT100-2N1439 | Mini Photoelectric Sensor, 1.2m Range, NPN

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Certification

"ACH has proven to be a reliable partner. Their products are genuine and high-quality, with competitive prices and on-time delivery. We trust them as our long-term supplier in automation."

—— Mohammed Al-Farsi, Procurement

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Procurement Manager

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Supply Chain Director

"ACH offers quick response, flexible solutions, and fair pricing. The products are always genuine and reliable, and their friendly support makes cooperation smooth."

—— Operations Manager

"ACH provides genuine products with stable quality and fair pricing. Their fast response and reliable delivery give us confidence to continue working with them."

—— Engineering Manager

"We value ACH for their consistent quality and competitive pricing. Deliveries are always reliable, and their professional support makes procurement much easier for our team."

—— Procurement Head

SICK WT100-2N1439 | Mini Photoelectric Sensor, 1.2m Range, NPN

Large Image : SICK WT100-2N1439 | Mini Photoelectric Sensor, 1.2m Range, NPN Get Best Price

Product Details:

Place of Origin:	CN
Brand Name:	SICK
Certification:	ATEX
Model Number:	WT100-2N1439
Document:	ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	carton
Delivery Time:	Negotiable
Payment Terms:	T/T,XT,ALIPAY
Supply Ability:	100pcs per month

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Detailed Product Description

Power Supply:	1	Ambient Temperature:	-
Electrical Rating:	G	Certifications:	S

SICK WT100-2N1439 | Mini Photoelectric Sensor, 1.2m Range, NPN

SICK WT100-2N1439 miniature energetic reflex sensor. 10-30V DC, NPN output, 0-1.2m range, IP67, M3 mounting. Ideal for object detection in tight spaces.

Product Overview

The SICK WT100-2N1439 is a compact miniature photoelectric sensor from the W100-2 series. This energetic reflex sensor (direct reflection type) features a very small housing (11x31x20 mm) with a surprisingly long detection range of up to 1.2 meters. It operates on a 10-30V DC supply with an NPN transistor output and includes a potentiometer for sensitivity adjustment and a switch for light/dark operation selection. Its tiny size and M3 threaded mounting make it ideal for space-constrained automation applications.

Technical Specifications (Electrical & Functional)

Parameter	Specification
Manufacturer / Series	SICK / W100-2
Model / Order No.	WT100-2N1439 (6052369)
Sensor Principle	Energetic Reflex (Direct Reflection)
Light Source	Visible Red Light (LED, 632 nm)
Max. Detection Range	1.2 m (90% white)
Operating Range	0 – 750 mm (adjustable)
Supply Voltage	10 – 30 V DC
Output Type	NPN (Sourcing)
Switching Mode	Light ON / Dark ON (Selectable)
Max. Output Current	100 mA
Response Time	≤ 0.5 ms

Technical Specifications (Mechanical & Environmental)

Parameter	Specification
Housing Dimensions (WxHxD)	11 x 31 x 20 mm
Housing Material	ABS/PC/POM (Black)
Lens Material	PMMA
Protection Rating	IP67
Mounting	Integrated M3 Thread
Connection	3-core PVC Cable (2 m)
Operating Temperature	-25 °C to +55 °C
Storage Temperature	-40 °C to +70 °C

Key Features

Miniature Size: Extremely compact (11mm width) for integration into tight machine spaces.
Long Range: Detects objects up to 1.2m away despite its small footprint.
Easy Setup: Features a potentiometer for sensitivity adjustment and a rotary switch for Light/Dark mode selection.
Robust Performance: IP67 rating protects against dust and temporary immersion, suitable for harsh industrial environments.

Applications

Object detection and counting on conveyors
Presence sensing in packaging machinery
Door and cover monitoring
Material handling and logistics automation

SICK WT100-2N1439 | Mini Photoelectric Sensor, 1.2m Range, NPN 0

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About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Frequently Ask & Questions

Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

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