
For Reference Only
Part Number | E3K-R10K4 |
OEMstron Part # | E3K-R10K4 |
Manufacturer | Omron Automation and Safety |
Category | Sensors › Optical Sensors › Photoelectric, Industrial |
Description | SENSOR RETROREFLECTIVE 10M RELAY |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | E3K-R10K4 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
E3K-R10K4 Specifications
Part Number | E3K-R10K4 | |
Brand | Omron Automation and Safety | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Sensors | |
Category | Optical Sensors | |
Subcategory | Photoelectric, Industrial | |
Manufacturer | Omron Automation and Safety | |
Series | - | |
Sensing Method | Retroreflective | |
Sensing Distance | 393.7" (10m) 32.8' | |
Voltage - Supply | 24V ~ 240V | |
Response Time | 30ms | |
Output Configuration | Relay - Dark-ON/Light-ON - Selectable | |
Connection Method | Wire | |
Ingress Protection | NEMA 1, 4, 4X, 12, 13; IEC 144 IP67 | |
Cable Length | - | |
Light Source | Pulse Modulated Infrared LED (950nm) | |
Adjustment Type | Adjustable | |
Operating Temperature | -25°C ~ 55°C |
E3K-R10K4 Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
E3KR10K4 D# V79:2366_19045301 OMRON Corporation |
Photoelectric Sensor Retro-Reflective Light ON/Dark ON 10m RoHS: Compliant
|
Americas - 1 |
Part Number | Description | Stock |
E3K-R10K4-NR-1 D# E3KR10K4NR1 OMRON Corporation |
- Bulk (Alt: E3KR10K4NR1) |
Americas - 0 |
E3K-R10K4 D# 27M2392 OMRON Corporation |
PHOTOELECTRIC SENSOR - Bulk (Alt: 27M2392) |
Americas - 12 |
Part Number | Description | Stock |
E3K-R10K4-NR OMRON Americas |
E3K W/O REFLECTOR MMTC ONLY |
Contact Us |
E3K-R10K4 OMRON Corporation |
Photoelectric Retroreflective |
2 |
Part Number | Description | Stock |
E3K-R10K4-NR D# E3K-R10K4-NR-ND OMRON Industrial Automation |
SENSOR RETROREFLECTIVE 10M RELAY |
Limited Supply - Call |
E3K-R10K4 D# Z3263-ND OMRON Industrial Automation |
SENSOR RETROREFLECTIVE 10M RELAY |
16 In Stock |
Part Number | Description | Stock |
E3K-R10K4 D# 1386870 OMRON Industrial Automation |
PHOTOELECTRIC SENSOR RoHS: Compliant
Min Qty: 1
Container: Each
|
11 |
Part Number | Description | Stock |
E3K-R10K4 D# OISE3K-R10K4 OMRON Industrial Automation |
SENS OPTO REFL 100MM BRACKET MOD |
Americas - 0 |
Part Number | Description | Stock |
E3KR10K4 OMRON Industrial Automation |
Photoelectric Sensor Retro-Reflective 10m RoHS: Compliant
|
1 In Stock |
E3KR10K4NR OMRON Industrial Automation |
Photoelectric Sensor Retro-Reflective 10m RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
E3K-R10K4 D# 653-E3K-R10K4 OMRON Corporation |
Photoelectric Sensors 10m sensing distance Retroreflective RoHS: Compliant
|
6 |
Part Number | Description | Stock |
E3K-R10K4 D# 27M2392 OMRON Industrial Automation |
PHOTOELECTRIC SENSOR, Sensor Output:Relay, Sensing Range Max:10m, Supply Voltage DC Min:24V, Supply Voltage DC Max:240V, Output Current:10A, Product Range:-, Sensing Mode:Retroreflective, Sensor Housing:Rectangular RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
11 |
E3KR10K4NR D# 42P0549 OMRON Electronic Components LLC |
E3K W/O REFLECTOR, MMTC ONLY RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
Part Number | Description | Stock |
E3K-R10K4 D# NS-E3K-R10K4 OMRON Industrial Automation |
OEM/CM ONLY |
7995 |
E3K-R10K4-NR D# NS-E3K-R10K4-NR OMRON Industrial Automation |
OEM/CM ONLY |
2217 |
Part Number | Description | Stock |
E3KR10K4 OMRON Industrial Automation |
Photoelectric Sensor Retro-Reflective 10m RoHS: Compliant
|
1 In Stock |
E3KR10K4NR OMRON Industrial Automation |
Photoelectric Sensor Retro-Reflective 10m RoHS: Not Compliant
|
Alternative Product Available |
Part Number | Description | Stock |
E3K-R10K4 D# 000000000000044102 OMRON Industrial Automation |
Photoelectric Sensor Retro-Reflective 10m |
0 |
Part Number | Description | Stock |
E3KR10K4 OMRON Industrial Automation |
OEM/CM ONLY |
162 |
Part Number | Description | Stock |
E3KR10K4 OMRON Corporation |
Photoelectric Sensors PHOTOELECTRIC SENSOR |
Americas - 28 |
E3K-R10K4 OMRON Corporation |
Photoelectric Sensors 10m sensing distance Retroreflective |
Americas - 28 |
Part Number | Description | Stock |
E3KR10K4 D# 26123919 OMRON Corporation |
Photoelectric Sensor Retro-Reflective Light ON/Dark ON 10m RoHS: Compliant
|
Americas - 1 |
Part Number | Description | Stock |
E3K-R10K4 D# 1386870 OMRON Industrial Automation |
PHOTOELECTRIC SENSOR RoHS: Compliant
Min Qty: 1
Container: Each
|
12 |
The Products You May Be Interested In
![]() |
F3ET2-018-900 | SENSOR THROUGH-BEAM 15M NPN/PNP | 468 More on Order |
![]() |
70156-2985 | SYSTEM | 297 More on Order |
![]() |
WT27L-2F430A | SENSOR 800MM PNP LO/DO M12 | 455 More on Order |
![]() |
MS46SR-30-870-Q2-R-NC-FP | SPARE RECEIVER | 475 More on Order |
![]() |
E3T-SR43-C 2M | SENSOR RETROREFLECTIVE 200MM PNP | 326 More on Order |
![]() |
70156-4554 | SYSTEM | 222 More on Order |
![]() |
E3F2-DS10B4-P1 | SENSOR REFLECTIVE 100MM PNP | 300 More on Order |
![]() |
E3Z-T81A-M1J 0.3M | SENSOR THRU-BEAM 15M PNP TRANS | 496 More on Order |
![]() |
E3ZM-R81 2M | SENSOR RETROREFLECTIVE 4M PNP | 272 More on Order |
![]() |
PS-RR9-NS12 | SENSOR REFLECTIVE 1M NPN RECT | 169 More on Order |
![]() |
E32-T16JR | SENSOR THROUGH-BEAM 11MM SIDE | 252 More on Order |
![]() |
WL27-3P3460 | SENSOR RETROREFLECTIVE 19M PNP | 225 More on Order |
Quick Inquiry
In Stock | 271 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.