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Allen Bradley 872C-D3NE12-A2 Inductive Proximity Sensor, 12mm

Allen Bradley 872C-D3NE12-A2 Inductive Proximity Sensor, 12mm, 2-wire NC output.

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ManufacturerAllen Bradley

Part number872C-D3NE12-A2

Sensing Range 12mm

Output Type DC, 2-Wire, Normally Closed (NC)

Voltage 20-264V AC/DC

Housing Metal with Plastic Sensing Face

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CAGE: 9NK75

12mm sensing range 2-Wire, Normally Closed (NC) output 20-264V AC/DC operation Durable metal housing Detects metallic objects Reliable industrial performance

Product description

The Allen Bradley 872C-D3NE12-A2 is an industrial-grade inductive proximity sensor designed for non-contact detection of metallic objects. It provides a 12mm sensing range and a 2-wire, normally closed (NC) DC output. Operating on a wide voltage range of 20-264V AC/DC, this sensor is housed in a durable metal casing with a plastic sensing face, ensuring reliability in harsh industrial settings.

This 2-wire NC sensor is commonly used in applications where a simple on/off signal is needed for metallic object detection, such as in material handling, assembly automation, packaging machinery, and general manufacturing environments. Its 2-wire configuration simplifies wiring in some circuits.

Stanlo Automation, a veteran-owned surplus distributor, offers the Allen Bradley 872C-D3NE12-A2. We are dedicated to providing quality surplus industrial automation parts to keep your operations running efficiently. Source your essential components from Stanlo Automation and benefit from our commitment to service and value.

Technical specifications

Sensing Range	12mm
Output Type	DC, 2-Wire, Normally Closed (NC)
Voltage	20-264V AC/DC
Housing	Metal with Plastic Sensing Face
Connection	Cable
Series	872C

Common applications

Object detection

Presence sensing

Automation control

Material handling

Packaging machinery

Assembly automation

Compatible systems

Control relays Simple logic circuits Industrial automation systems

Also known as

Allen Bradley 872C proximity switch 872C-D3NE12-A2 sensor AB inductive sensor

Replaces / compatible with

Suitable for systems requiring a 2-wire normally closed DC proximity sensor. Verify compatibility with existing control circuits and voltage requirements.

Technical note

Expert tip

The 2-wire NC output configuration means the sensor acts as a switch in series with the load and the power supply, opening the circuit when a target is present.

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Frequently asked questions

What is the output configuration of the Allen Bradley 872C-D3NE12-A2?

The Allen Bradley 872C-D3NE12-A2 is a 2-wire inductive proximity sensor with a normally closed (NC) DC output. This means the circuit is closed when no target is present and opens when a metallic object is detected within its 12mm sensing range.