---
product_id: 21639217
title: "Omron E3K-R10K4-NR Photoelectric Switch / Sensor"
brand: "ypower"
price: "₨125376"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/21639217-omron-e3k-r10k4-nr-photoelectric-switch-sensor
store_origin: LK
region: Sri Lanka
---

# DPDT 10A relay output Long sensing distance Plug-in replaceable outputs Omron E3K-R10K4-NR Photoelectric Switch / Sensor

**Brand:** ypower
**Price:** ₨125376
**Availability:** ✅ In Stock

## Summary

> 🔧 Switch to Success with Omron's E3K-R10K4!

## Quick Answers

- **What is this?** Omron E3K-R10K4-NR Photoelectric Switch / Sensor by ypower
- **How much does it cost?** ₨125376 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/21639217-omron-e3k-r10k4-nr-photoelectric-switch-sensor)

## Best For

- ypower enthusiasts

## Why This Product

- Trusted ypower brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📏 Compact Power:** Lightweight yet powerful at just 2.27 pounds, perfect for any setup.
- • **🔒 Robust Design:** Built to last with plated steel screw terminal connections for secure performance.
- • **🔄 Versatile Outputs:** Switch it up with plug-in replaceable outputs for ultimate flexibility.
- • **🔍 Precision Detection:** Experience unparalleled accuracy with a 950nm pulse modulated infrared LED light source.
- • **🔧 Effortless Installation:** Enjoy hassle-free wiring with an easy-to-use terminal strip.

## Overview

The Omron E3K-R10K4-NR Photoelectric Switch is a heavy-duty AC/DC retroreflective sensor designed for long sensing distances. It features a 950nm pulse modulated infrared LED light source, a DPDT 10A relay output, and an easy-to-wire terminal strip, making it ideal for various industrial applications.

## Description

Omron E3K-R10K4-NR Photoelectric Switch / Sensor

## Features

- The E3K-R10K4 is a heavy-duty AC/DC retroreflective Photoelectric Sensor for long sensing distance. It has 950nm pulse modulated infrared LED light source and detects opaque object material.
- DPDT 10A relay output standard
- Easy to wire terminal strip
- Plug-in replaceable outputs
- Plated steel screw terminal connections

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | YPOWER |
| Part Number | 43237-2 |
| Item Weight | 2.27 pounds |
| Product Dimensions | 87 x 8 x 8 inches |
| Item model number | 43237-2 |
| Is Discontinued By Manufacturer | No |
| Size | 1 set |
| Material | Electronic Components, Plastic |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Omron E3K-R10K4-NR Photoelectric Switch / Sensor - Image 1](https://m.media-amazon.com/images/I/71MCBtPQ+SL.jpg)

## Frequently Bought Together

- Omron E3K-R10K4-NR Photoelectric Switch / Sensor
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**Shop now:** [https://www.desertcart.lk/products/21639217-omron-e3k-r10k4-nr-photoelectric-switch-sensor](https://www.desertcart.lk/products/21639217-omron-e3k-r10k4-nr-photoelectric-switch-sensor)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-03*