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Allen-Bradley 42EFR2KBBF4 Rightsight Photosensor

SKU: 42EFR2KBBF4
$195.40 List price: $243.40
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The Allen-Bradley 42EFR2KBBF4 Rightsight Photosensor is an 18 mm cylindrical transmitted beam receiver with visible red light, designed for industrial sensing applications with a 20,000 mm range.

Product Name/Title: Allen-Bradley 42EFR2KBBF4 Rightsight Photosensor

Brand: Allen-Bradley

SKU: 42EFR2KBBF4

Alternatively Known As: Rightsight Photosensor, 18mm Cylindrical Photoelectric Sensor, Transmitted Beam Receiver Sensor

Technical Specifications
  • Type: Transmitted beam receiver
  • Light Source: Visible red
  • Sensing Distance: 20,000 mm
  • Sensitivity: Not adjustable
  • Output Type: NPN & PNP with short circuit protection
  • Operation Mode: DC dark operate
  • Connector: 4 pin micro quick disconnect on pigtail
  • Dimensions (H x L x W): 50mm x 50mm x 18mm
  • Weight: 0.1 kg
Key Features
  • 18 mm cylindrical design
  • Front through hole mounting
  • Transmitted beam receiver with visible red light
  • 20,000 mm sensing range
  • NPN & PNP with short circuit protection
  • DC dark operate mode
  • 4 pin micro quick disconnect on pigtail
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Safety and security systems requiring precise sensing
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.

Available Now

The Allen-Bradley 42EFR2KBBF4 Rightsight Photosensor is available for immediate purchase, ideal for industrial automation and sensing applications.