E3T-SL21 5M

Product ID:65667
Updated: 2026/7/15
Omron E3T-SL21 5M

Key Features

  • 1Limited Reflective Sensing: Accurately detects objects within a 5 to 30 mm range.
  • 2Red LED Light Source: Provides clear visibility in various lighting conditions.
  • 3Pre-wired Cable Length: Conveniently pre-wired with a 5m cable for easy installation.
  • 4NPN Open Collector Output: Compatible with a wide range of control systems.
  • 5IP67 Protection: Ensures durability in harsh industrial environments.

Need price and lead time?

Request a quote for original Omron E3T-SL21 5M. Tell us your required quantity.

It only takes 1 minute — get your quotation and delivery time.
Quote within 24h
100% Original Omron
Global Delivery
No Spam · Secure

Need a quote? Enter your quantity and get pricing fast.

Qty

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Body Type
Rectangular - Compact
Housing Material
Plastic
Supply Voltage
12 to 24 VDC
Type
Minature
Sensing Method
Convergent-reflective
Output
NPN
Max Sensing Direction
30 mm
Connection
Pre-wired
Cable Length
5 m
Light Source
Red LED
Operation
Light-ON (L-ON)

Specifications may be subject to change without notice

Still deciding on E3T-SL21 5M?

Our engineers can confirm stock, price, and lead time for this Omron part.

Get a no-obligation quote in 1 minute.

Chat with us