150370

Name: Festo 150370 Proximity sensor SIEN-M5B-PS-K-L
Brand: Festo

Proximity sensor SIEN-M5B-PS-K-L

The Festo 150370 is an industrial component featuring a 0.8 mm rated operating distance and a PNP switching output with an N.O. contact function. It operates within a 10 V to 30 V DC voltage range, supports a maximum switching frequency of 5000 Hz at 200 mA, and includes pulsed short-circuit protection alongside reverse polarity protection for all electrical connections. The unit conforms to EN 60947-5-2, carries c UL us - Listed (OL) and RCM certifications, features CE and UKCA markings for EMC and RoHS directives, and utilizes a 2.5 m TPE-U(PUR) cable with 3 open-end wires while functioning in ambient temperatures from -25 °C to 70 °C. Request a quote by submitting the exact part number, quantity, and application requirements.

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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: 150370
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Technical Specifications

Conforms to standard: EN 60947-5-2
Certication: 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): according to UK regulations for EMC (UK-E) | according to UK RoHS regulations (UK-R)
Note on materials: RoHS compliant
Rated operating distance: 0.8 mm
Ambient temperature: -25 °C...70 °C
Repetition accuracy under constant conditions: 0.01 mm
Switching output: PNP
Switching element function: N.O. contact
Max. switching frequency: 5000 Hz
Max. output current: 200 mA
Short-circuit protection: Pulsed
DC operating voltage range: 10 V...30 V
Reverse polarity protection: for all electrical connections
Electrical connection 1, connection type: Cable
Electrical connection 1, connection technology: Open end
Electrical connection 1, number of pins/wires: 3
Cable length: 2.5 m
Material of cable sheath: TPE-U(PUR)
Size: M5x0.5
Type of mounting: With locknut
Tightening torque: 1.5 Nm
Mounting type: Flush
Product weight: 33.6 g
Housing material: PA | high-alloy stainless steel
Switching status indication: Yellow LED
Ambient temperature with exible cable installation: -5 °C...70 °C

Engineering context

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Our sourcing response is prepared against Festo 150370. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.