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Festo
175401
Proximity sensor SMEO-4U-K5-LED-24
The Festo part number 175401 is a round industrial component utilizing a magnetic reed measuring principle with a contact-based, bipolar N.O. contact switching output. It features a DC operating voltage range of 12 V to 27 V, a max output current of 500 mA, a max switching frequency of 800 Hz, and is connected via cable with an ambient temperature range of -20 °C to 60 °C. This unit carries RCM compliance, CE marking as per EU EMC and RoHS directives, and UKCA marking to UK instructions for EMC and RoHS. 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
- 175401
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 175401.
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
- Certication
- RCM compliance mark
- 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
- Measuring principle
- Magnetic reed
- Ambient temperature
- -20 °C...60 °C
- Repetition accuracy
- 0.2 mm
- Switching output
- Contact-based, bipolar
- Switching element function
- N.O. contact
- On time
- 0.5 ms
- Switch-off time
- 0.03 ms
- Max. switching frequency
- 800 Hz
- Max. output current
- 500 mA
- Max. switching capacity DC
- 10 W
- Inductive protective circuit
- Adapted to MZ, MY and ME coils
- Short-circuit protection
- No
- DC operating voltage range
- 12 V...27 V
- Residual ripple
- 10%
- Reverse polarity protection
- No
- Electrical connection 1, connection type
- Cable
- Electrical connection 1, connection technology
- Open end
- Electrical connection 1, number of pins/wires
- 3
- Connection outlet orientation
- Longitudinal
- Cable length
- 5 m
- Color cable sheath
- Gray
- Material of cable sheath
- TPE-U(PUR)
- Type of mounting
- With accessories
- Mounting position
- Any
- Product weight
- 130 g
- Housing material
- PET
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 175401. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.