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Festo
537684
Retro-reflective sensor SOEG-RSP-M12-PS-S-2L
The Festo 537684 is an optoelectronic round industrial component utilizing a reflection light barrier measurement method with red polarized light for position sensing across a 1500 mm working range. Conforming to EN 60947-5-2 with RCM and c UL us - Listed certifications, this unit operates on a 10 V to 36 V DC voltage range featuring a PNP dark-switching output with a 200 mA max output current and 1000 Hz max switching frequency. Certified under EU and UK EMC and RoHS directives, the assembly functions within an ambient temperature range of -25 °C to 55 °C and incorporates pulsed short-circuit protection. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 537684
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 537684.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Design
- Round
- Conforms to standard
- EN 60947-5-2
- Certication
- RCM compliance mark | c UL us - Listed (OL)
- CE marking (see declaration of conformity)
- As per EU EMC directive | As per EU RoHS directive
- UKCA marking (see declaration of conformity)
- To UK instructions for EMC | To UK RoHS instructions
- Measured variable
- Position
- Measuring principle
- Optoelectronic
- Method of measurement
- Reection light barrier
- Type of light
- Red polarized
- Working range
- 1500 mm
- Ambient temperature
- -25 °C...55 °C
- Switching output
- PNP
- Switching element function
- Dark switching
- Max. switching frequency
- 1000 Hz
- Max. output current
- 200 mA
- Voltage drop
- 2 V
- Short-circuit protection
- Pulsed
- DC operating voltage range
- 10 V...36 V
- Residual ripple
- 20%
- Idle current
- 15 mA
- Reverse polarity protection
- for all electrical connections
- Electrical connection
- 3-pin | M12x1 | Plug
- Size
- M12x1
- Type of mounting
- With locknut
- Tightening torque
- 10 Nm
- Product weight
- 20 g
- Housing material
- Brass | Chrome-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 537684. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.