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Banner Engineering SME312DQD Optical Sensor

The SME312 series MINI-BEAM Expert sensors are versatile optical sensors in a rugged rectangular housing, equipped with a push button for auto sensitivity adjustment and LED indicators for easy setup. Suitable for detecting small items in clean environments, they operate in retroreflective, polarized retroreflective, convergent, glass fiber, and plastic fiber optic modes. Features include fast 500 microsecond response, bipolar NPN/PNP outputs, remote TEACH programming, and stable operation with signal strength indicators. Compatible with integral or quick-disconnect cables, these sensors are ideal for precise, reliable object detection in industrial applications.

Authorized Distributors
Source:Newark
Part No:SME312DQD
Stock:14
Inv Date:06-08-2026
Price: Unit price: $176.12
Buy/RFQ:
Source:DigiKey
Part No:SME312DQD
Stock:6
Inv Date:06-08-2026
Price: Unit price: $181
Buy/RFQ:
Part No:SME312DQD
Stock:10
Inv Date:06-09-2026
Price: Unit price: $181
Buy/RFQ:
Part No:SME312DQD
Stock:23
Inv Date:06-08-2026
Price: Unit price: $182.02
Buy/RFQ:

Banner Engineering SME312DQD Optical Sensor Specifications:

  • Supply Voltage: 10 to 30V de with less than 45 mA current
  • Output Type: Bipolar NPN/PNP, protected against reverse polarity
  • Response Time: 500 microseconds
  • Repeatability: 100 microseconds
  • Housing Material: Reinforced thermoplastic polyester
  • Environmental Rating: IEC IP67, meets NEMA 1, 2, 3, 3S, 4, 4X, 6, 12, 13 standards
  • Temperature Range: -20°C to +70°C
  • Signal Indicators: Green stability flashes near threshold, yellow output, bi-color green/red
  • Cable Options: 2 m integral, 5-pin Euro quick-disconnect, or 9 m cable
  • Mounting: Compatible with various brackets, corrosion-resistant stainless steel options available
  • Laser Class: Class 1 (eye-safe)

Buy the Buy Banner Optical Sensor Part Number SME312DQD Online

Purchase the Banner SME312DQD optical sensor online today for precise, fast, and reliable object detection in industrial environments. Its compact design, multiple sensing modes, auto sensitivity adjustment, and remote programming make it ideal for your automation needs. With easy installation and robust construction, this sensor ensures seamless operation in clean or confined spaces, providing consistent performance. Order now to enhance your manufacturing processes with trusted Banner technology that guarantees durability, efficiency, and accuracy in all sensing applications.

Buy Banner SME312DQD now and experience unmatched reliability and performance in small object detection for industrial automation.

Frequently Asked Questions

Where can I buy Banner Engineering SME312DQD?

You can click on the BUY or RFQ button to purchase SME312DQD from an authorized Banner Engineering distributor.

How do I troubleshoot issues or seek technical support for part SME312DQD?

You can download the SME312DQD datasheet or visit the Banner Engineering website for support.

Who is the manufacturer of SME312DQD?

Banner Engineering

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