Allen Bradley
Allen Bradley 872C-DH3NN12-D4 Inductive Proximity Sensor
Allen Bradley 872C-DH3NN12-D4 Inductive Proximity Sensor
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12-Mo Warranty
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🎖 Veteran-Owned
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
3mm sensing range
NPN output
Normally Closed function
12-24VDC operation
Standard industrial design
Metallic object detection
Product description
The Allen Bradley 872C-DH3NN12-D4 is a 3mm inductive proximity sensor offering an NPN output for Normally Closed (NC) operation, powered by 12-24VDC. It provides reliable detection of metallic targets.
This sensor is suited for a variety of industrial automation applications, including part presence detection, position feedback, and integration into control systems that utilize NPN logic.
Stanlo Automation, a veteran-owned surplus distributor, carries the Allen Bradley 872C-DH3NN12-D4. We offer cost-effective solutions for your automation needs with a commitment to quality.
Technical specifications
| Sensing Range | 3mm |
| Output | NPN |
| Function | Normally Closed (NC) |
| Voltage | 12-24VDC |
| Body | Threaded, Cylindrical |
| Detection | Metallic objects |
| Connection | 3m Cable |
Common applications
Part detection
Position sensing
Automation control
Machine tools
Assembly lines
Material handling
Compatible systems
Allen Bradley Control Systems
PLCs
Industrial automation equipment
Machine control
Also known as
Allen Bradley 3mm NPN sensor
AB 872C-DH3NN12-D4
872C-DH3NN12-D4 proximity switch
Replaces / compatible with
This sensor is a suitable replacement for similar Allen Bradley 872C series sensors with NPN output and a 3mm sensing range. Verify control system input compatibility.
Technical note
Expert tip
The NPN output requires a sinking input on the controller. Ensure the input voltage is within the 12-24VDC range for proper operation.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
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Tailored to your specific requirements
Frequently asked questions
What are the output type and sensing distance for the Allen Bradley 872C-DH3NN12-D4 proximity sensor?
The Allen Bradley 872C-DH3NN12-D4 has an NPN output and a sensing distance of 3mm. It operates in a Normally Closed (NC) mode.