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Products/Festo/150850
Festo 150850 Proximity sensor SME-1-S-24-B
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Festo

150850

Proximity sensor SME-1-S-24-B

The Festo part number 150850 is a block design industrial component utilizing a magnetic reed measuring principle for position detection with a repetition accuracy of 0.2 mm. This contact-based, bipolar switching output features a normally open contact function, a maximum switching frequency of 500 Hz, an on time of 0.5 ms, and a maximum output current of 1 A within a DC operating voltage range of 0 V to 30 V. Operating within an ambient temperature range of -20 °C to 70 °C, the unit includes a plug electrical connection and complies with EU and UK EMC and RoHS directives. Submit the exact part number, quantity, and application requirements for a formal quote.

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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
150850
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 150850.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Design
Block design
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
Note on materials
RoHS compliant
Measured variable
Position
Measuring principle
Magnetic reed
Ambient temperature
-20 °C...70 °C
Repetition accuracy
0.2 mm
Switching output
Contact-based, bipolar
Switching element function
N.O. contact
On time
0.5 ms
Max. switching frequency
500 Hz
Max. output current
1 A
Min. switching capacity AC
27 VA
Max. switching capacity DC
27 W
Short-circuit protection
No
Overload protection
Not available
DC operating voltage range
0 V...30 V
Reverse polarity protection
No
Electrical connection 1, connection type
Plug
Electrical connection 1, connection technology
M8x1 A-coded as per EN 61076-2-104
Electrical connection 1, number of pins/wires
3
Electrical connection 1, type of mounting
Snap-locking | Screw-type lock | not rotatable | Compatible with snap-locking | Compatible with rotatable screw-type lock
Connection outlet orientation
Longitudinal
Type of mounting
With accessories
Mounting position
Any
Product weight
45 g

Engineering context

Identification and RFQ Guidance

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.

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 150850. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.