Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo 537696 is an optoelectronic round through-beam sensor receiver designed to measure position over a working range of 20000 mm in ambient temperatures from -25 °C to 55 °C. Conforming to EN 60947-5-2 with RCM and c UL us - Listed certifications and CE marking as per the EU EMC directive, this component features a 4-pin M12x1 electrical plug connection, PNP switching output with an antivalent switching element function, and a 10 V to 36 V DC operating voltage range. It delivers a maximum switching frequency of 1000 Hz, a maximum output current of 200 mA, pulsed short-circuit protection, and reverse polarity protection for all electrical connections. Submit the exact part number, quantity, and application requirements to request a quote for this item.
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.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 537696. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.