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Festo
165343
Diffuse light sensor SOEG-RT-M18-PS-S-L
The Festo 165343 is a diffuse reflection sensor operating on infrared light with a PNP switch output and light switching function. Featuring an adjustable sensing range from 20 mm to 430 mm via a potentiometer, this industrial component operates on a 10 to 30 V DC voltage range with a maximum switching frequency of 250 Hz. It includes pulsing short-circuit strength, polarity protection for all electrical connections, a yellow LED operating status display, and a non-blinking yellow LED operating reserve display. Built to conform to DIN EN 60947-5-2 with a corrosion resistance classification CRC of 2, this unit delivers a maximum output current of 200 mA at a 35 mA idle current and 1.8 V voltage drop. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 165343
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 165343.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Conforms to standard
- DIN EN 60947-5-2
- Short circuit strength
- Pulsing
- Type of light
- Infrared
- Measurement method
- Diffuse reflection sensor
- Switching element function
- Light switching
- Polarity protected
- for all electrical connections
- Setting range lower limit
- 20 mm
- Upper limit of adjustment range
- 430 mm
- Setting options
- Potentiometer
- Operating reserve display
- Yellow LED (doesn’t blink)
- Operating status display
- Yellow LED
- Max. switching frequency
- 250 Hz
- Operating voltage range DC
- 10 ... 30 V
- Idle current
- 35 mA
- Max. output current
- 200 mA
- Residual ripple
- 10 %
- Switch output
- PNP
- Voltage drop
- 1.8 V
- CE Symbol
- according to EU-EMV guideline
- Corrosion resistance classification CRC
- 2
- Protection class
- IP65
- Ambient temperature
- -5 ... 55 °C | -5 ... 55 °C
- Tightening torque
- 20 Nm
- Product weight
- 85 g
- Working range
- 0 ... 430 mm
- Electrical connection
- Plug | M12x1 | 3-pin
- Mounting type
- with lock nut
- Materials information for locknut
- Brass | Chromed-plated
- Materials information, housing
- Brass | Chromed-plated
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 165343. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.