# Proximity Reed Sensor, Round, 12 to 27 V, 500 mA, -20°C to 60°C, SMEO Series
**URL**: https://novapart.co/products/175401/proximity-reed-sensor-round-12-to-27-v-500-ma-20c
**SKU**: 175401
**Manufacturer**: FESTO
**Category**: Sensors & Transducers || Sensors || Proximity Sensors / Proximity Switches || Reed Proximity Sensors
**Price**: €92.4000
**Stock**: 10+
**Lead Time**: 36 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2020) |
| Product Range | SMEO Series |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3902616/)
## **Proximity sensor SMEO-4U-K5-LED-24**
Part number: 175401
## General operating condition
## **Data sheet**
|**Feature**|**Value**|
|---|---|
|Design
~~a~~|Round
~~a~~|
|Symbol
~~a~~|00991145
~~a~~|
|Certification
~~a~~|RCM compliance mark
~~a~~|
|CE marking (see declaration of conformity)|As per EU EMC directive
As per EU RoHS directive|
|UKCA marking (see declaration of conformity)
~~a~~|To UK RoHS instructions
~~a~~|
|Measuring principle
~~a~~|Magnetic reed
~~a~~|
|Ambient temperature
~~a~~|-20 °C ... 60 °C
~~a~~|
|Repetition accuracy
~~a~~|0.2 mm
~~a~~|
|Switching output
~~a~~|Contact-based, bipolar
~~a~~|
|Switching element function
~~a~~|N.O. contact
~~a~~|
|On time
~~a~~|≤0.5 ms
~~a~~|
|Switch-off time
~~a~~|0.03 ms
~~a~~|
|Max. switching frequency
~~a~~|800 Hz
~~a~~|
|Max. output current
~~a~~
~~**a**~~|500 mA
~~a~~
~~G~~
~~**G**e~~|
|Max. switching capacity DC
~~**a**~~|10 W
~~**G**e~~|
|Inductive protective circuit
~~**a**~~|Adapted to MZ, MY and ME coils
~~**G**e~~
~~Ge~~|
|Short-circuit protection
~~a~~|No
~~a~~
~~Ge~~|
|DC operating voltage range
~~a~~|12 V ... 27 V
~~Ge~~
~~a~~
~~Ge~~|
|Residual ripple
~~a~~|10%
~~a~~
~~Ge~~|
|Reverse polarity protection
~~a~~|No
~~Ge~~
~~a~~
~~Oe~~|
|Electrical connection 1, connection type
~~a~~|Cable
~~a~~
~~Oe~~|
|Electrical connection 1, connection technology
~~a~~|Open end
~~Oe~~
~~a~~|
|Electrical connection 1, number of pins/wires
~~a~~|3
~~a~~
~~Qe~~|
|Connection outlet orientation
~~a~~|Longitudinal
~~a~~
~~Qe~~|
|Cable length
~~Ge~~|5 m
~~Qe~~
~~Ge~~|
|Color cable sheath
~~a~~
~~a~~|Gray
~~a~~
~~Ge~~|
|Material of cable sheath
~~a~~
~~a~~
~~a~~|TPE-U(PUR)
~~a~~
~~Ge~~
~~**Ge**~~|
|Type of mounting
~~a~~
~~a~~|With accessories
~~Ge~~
~~**Ge**~~|
|Mounting position
~~a~~|Any
~~**Ge**~~|
|Product weight
~~a~~|130 g
~~a~~|
|Housing material
~~a~~
~~a~~|PET
~~a~~
~~G~~
~~Ge~~|
|Switching status indication
~~a~~
~~a~~|Yellow LED
~~Ge~~
~~Qe~~|
|Ambient temperature with flexible cable installation
~~a~~
~~a~~|-5 °C ... 60 °C
~~Ge~~
~~Qe~~|
|Degree of protection
~~a~~
~~a~~
~~ee~~|IP67
~~Qe~~
~~O~~
~~Qe~~|
|LABS (PWIS) conformity
~~ee~~|VDMA24364-B2-L
~~Qe~~|
6/3/26 - Subject to change - Festo SE & Co. KG
1/1
## Links
- [View this product on Novapart](https://novapart.co/products/175401/proximity-reed-sensor-round-12-to-27-v-500-ma-20c)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/festo/175401/smeo-4u-k5-led-24-proximity-sensor/dp/3902616)
---
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