Product Description
The SJ3,5-N is an ultra-compact, inductive proximity sensor engineered for high-precision object detection in severely space-limited applications. Its defining characteristic is its miniature M3.5 x 0.35 threaded cylindrical housing, one of the smallest standard form factors available. This design allows for easy integration into compact machinery, small assembly units, and robotic grippers where conventional sensors are too large.A key feature of the SJ3,5-N is its shielded (flush-mountable) design, enabling installation flush with surrounding metal without any reduction in its nominal sensing distance of 2 mm. This simplifies mechanical design and ensures reliable detection of small metal targets. The sensor is available in both Normally Open (NO) and Normally Closed (NC) electronic output configurations, typically as a DC 3-wire device with a 10-30 V DC operating range. It incorporates built-in protection against short-circuits and reverse polarity, enhancing its durability and safeguarding against wiring errors during installation.
Key Features
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Extremely Compact Size: Miniature M3.5 x 0.35 housing for installation in tight spaces.
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Flush Mountable: Can be installed flush in metal without loss of switching distance, simplifying mounting.
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Short-Circuit and Reverse Polarity Protection: Enhances operational reliability and protects against wiring errors.
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Shielded Design: Ensures stable performance in metallic environments.
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LED Status Indicator: Provides visual confirmation of switching status and power.
The SJ3,5-N is a compact, cylindrical inductive proximity sensor designed for reliable non-contact object detection in highly space-constrained applications. Its miniature M3.5 x 0.35 threaded barrel design makes it perfect for integration into machinery and automated systems where size is a critical factor.
Technical Specifications
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Inductive Proximity Sensor
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Normally Closed (NC) or Normally Open (NO), depending on variant
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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 Asked 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.
