7709-1

7709-1 Product Introduction

The 7709‑1 Fresnel lenses are optical components developed by Senba Sensing. The 7709‑1 lenses are widely used in human body sensing switches, alarms, infrared thermometers, and infrared imaging systems. They are available in various sensing angles, detection distances, sizes, and test ratios to accommodate diverse application requirements.

7709-1 Product Features

• Inductive switch

• Inductor

7709-1 Technical Data

PROD Model	7709-1
Material	HDPE
Overall size	φ20.7*16.9mm
Focal length	7.6mm
Detectable distance	≥ 8m
Viewing angle	120°
Color	primary color, black, milky (Color customization is acceptable)

Dimension (Unit=mm)

7709-1 Product Specification Document

Access detailed technical information, configuration guides, and solutions notes to support your evaluation and implementation of the SB-2023 Series.

• 7709-1 Datasheet

  Comprehensive technical specifications and detailed reference data for modules and components.

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• 7709-1 Pinout

  Standard pin assignment, interface definition and signal pin functions for reliable connection.

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• 7709-1 Circuit Diagram

  Complete wiring diagram, application schematic and typical connection scheme for design reference.

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