The Festo SME-3-LED-24 is an inductive proximity sensor rated for 24 V DC operation with a 500 mA switched output, fitted with a 2.5 m cable for direct wiring into control cabinets or junction boxes. Its compact block housing — 18 x 13 x 19 mm — suits tight mounting spaces on pneumatic actuators or machine frames where a cylindrical sensor won't fit.
Festo SME-3-LED-24 Inductive Proximity Sensor, 24 V DC, 500
MPNSME-3-LED-24
Festo, Inductive Proximity Sensor, SME-3-LED-24, 24 V DC, 500 mA output, 2.5 m cable.
$288.33Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | INDUCTIVE PROXIMITY SENSOR |
| Parameter | Value |
|---|---|
| Model | SME-3-LED-24 |
| Condition | Used |
| Shelf no. | 200105 |
| Connector type | Cable, 2.5 m |
| Output current | 500 mA |
| Operating voltage | 24 V DC |
| Diameter, housing length | 18 x 13 x 19 mm |
Product details
Frequently asked questions
What is the output current of the SME-3-LED-24?
The sensor switches up to 500 mA, suitable for driving PLC inputs, relays, or small solenoids directly.
What cable length does the SME-3-LED-24 come with?
It is supplied with a 2.5 m cable, providing enough reach for most panel-to-machine connections without a junction box.
MPN
SME-3-LED-24