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CARLO GAVAZZI PA18ALD04TOSA Diffuse Reflective Sensor

The PA18ALD family consists of general-purpose diffuse reflective photoelectric sensors housed in an industrial 18mm cylindrical, nickel-plated brass casing suitable for heavy-duty applications. These sensors are equipped with a 400mm adjustable sensing range and use modulated infrared light for detection. They operate on a supply voltage of 20 to 250VAC and feature a 500mA SCR output with make or break switching capabilities and LED indicators. Designed with high immunity to ambient light, the sensors come in a rugged M18 metal housing with IP67 protection. The package includes the sensor, two nuts, and is supplied in a plastic bag.

Authorized Distributors
Source:DigiKey
Part No:PA18ALD04TOSA
Stock:6
Inv Date:05-29-2026
Price: Unit price: $171
Buy/RFQ:
Part No:PA18ALD04TOSA
Stock:7
Inv Date:05-30-2026
Price: Unit price: $171
Buy/RFQ:
Part No:PA18ALD04TOSA
Stock:9
Inv Date:05-29-2026
Price: Unit price: $174.42
Buy/RFQ:
Part No:PA18ALD04TOSA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $120.19
Buy/RFQ:
Part No:PA18ALD04TOSA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $120.19
Buy/RFQ:

CARLO GAVAZZI PA18ALD04TOSA Diffuse Reflective Sensor Specifications:

  • Housing material: Nickel-plated brass
  • Housing size: M18
  • Detection principle: Diffuse-reflective
  • Detection range: Up to 400 mm adjustable
  • Light source: Infrared, modulated, 880 nm
  • Supply voltage: 20 to 250 VAC, 45-65 Hz
  • Output: 500 mA SCR, make or break switching
  • Response time: <20ms (ON), <30ms (OFF)
  • Environmental protection: IP67
  • Ambient light immunity: Max 10,000 lux
  • Operating temperature: -20°C to +60°C
  • Protection class: Overvoltage category II
  • Cable length: 2m (gray PVC cable)
  • Connections: Cable or M12 plug, UL and CSA approved

Buy the Carlo Gavazzi Series PA18 Diffuse Reflective Sensor: PA18ALD04T

Purchase the Carlo Gavazzi PA18ALD04T diffuse reflective sensor online today and experience reliable, heavy-duty detection with an adjustable 400mm range. This industrial-grade sensor features a rugged M18 nickel-plated brass housing, IP67 protection, and infrared modulated light for high immunity to ambient light. Ideal for automation and manufacturing, it operates on 20-250VAC with a 500mA SCR output. Simple to install with cable or plug options, this sensor ensures optimal performance in demanding environments, making it a valuable addition to your automation system.

Get Carlo Gavazzi PA18ALD04T today—built for industrial durability with high immunity to ambient light and adjustable sensing range.

Frequently Asked Questions

Where can I buy CARLO GAVAZZI PA18ALD04TOSA?

You can click on the BUY or RFQ button to purchase PA18ALD04TOSA from an authorized CARLO GAVAZZI distributor.

How do I troubleshoot issues or seek technical support for part PA18ALD04TOSA?

You can download the PA18ALD04TOSA datasheet or visit the CARLO GAVAZZI website for support.

Who is the manufacturer of PA18ALD04TOSA?

CARLO GAVAZZI

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