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Proximity Sensor 3-Wire DC Standard Barrel | 12mm Diameter | Stainless Steel Housing | 4mm Sensing Distance | by Allen-Bradley

SKU: 871TMDH4NP12A2
$229.00 List price: $285.40
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Proximity Sensor 3-Wire DC Standard Barrel | 12mm Diameter | Stainless Steel Housing | 4mm Sensing Distance | by Allen-Bradley

Product Name/Title: Allen-Bradley 871TMDH4NP12A2 Proximity Sensor 3-Wire DC Standard Barrel

Brand: Allen-Bradley

SKU: 871TMDH4NP12A2

Alternatively Known As: Proximity Sensor 12mm, Allen-Bradley PNP Sensor, 3-Wire DC Proximity Switch

Technical Specifications
  • Type: Proximity Sensor
  • Connection: 3-wire DC standard barrel
  • Diameter: 12 mm
  • Housing: Stainless steel tubular
  • Face: Metal
  • Sensing Distance: 4 mm
  • Output Type: Normally Open (N.O.), Source (PNP)
  • Shielding: Unshielded
  • Dimensions (H x L x W): 50mm x 50mm x 12mm
  • Weight: 0.1 kg
Key Features
  • 3-wire DC standard barrel connection
  • 12 mm diameter stainless steel tubular housing
  • Metal face for durability
  • 4 mm sensing distance
  • Normally open (N.O.) output
  • Source (PNP) output type
Professional Installation Requirements
  • Installation should be performed by a qualified technician to ensure proper wiring and sensor alignment.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Machine safety and monitoring
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Non-contact sensing reduces wear and tear, extending device life and reducing waste.
Warranty Information

Radwell 2-year warranty included; factory warranty does not apply as product is discontinued.

Available Now

The Allen-Bradley 871TMDH4NP12A2 Proximity Sensor is discontinued by the manufacturer but available for immediate purchase through Radwell with a 2-year warranty. Ideal for industrial automation and manufacturing applications.