ITR-9909 reflective photoelectric switch

The ITR-9909 is a reflective photoelectric switch sensor that features a fast response time and high sensitivity. It consists of an infrared emitting diode and an NPN silicon phototransistor, encased side-by-side in a black thermoplastic housing, designed for detecting objects by reflection.

Key Features:

• Fast response time
• High analytic capability
• Cut-off visible wavelength of 940nm
• High sensitivity
• RoHS compliant and halogen-free
• Compliant with EU REACH

Technical Specifications:

• Forward Voltage (Vf): 1.2 V max at 20 mA
• Collector-Emitter Voltage (Vceo): 30 V
• Collector Current (Ic): 50 mA
• Operating Temperature Range: -25°C to 85°C
• Detection Range: 1 mm to 15 mm (depending on object reflectivity)
• Dimensions: 7.6 mm x 6.9 mm x 6.5 mm

Applications:

• Object detection in automation systems
• Position sensors in printers and copiers
• General-purpose reflective sensing

Usage:

• Suitable for use in confined spaces where accurate reflective sensing is required.
• Ensure the detection surface is clean and free of obstructions for optimal performance.

Caution:

• Avoid direct exposure to sunlight or strong ambient light, which can affect sensor performance.

Datasheet: For more detailed information, refer to the datasheet here.