Photoelectric Sensors – Mouser Hong Kong

.hide-partial { max-height: none; } .show-more { display: none; }

E3JM Built-In Power Supply Photoelectric Sensors

Omron Industrial Automation E3JM Built-In Power Supply Photoelectric Sensors feature multi-voltage sensors with relay or DC solid-state relay (SSR) outputs. The photoelectric sensors offer an enhanced sensing distance from 700mm to 10m utilizing three sensing methods: through-beam, retro-reflective, and diffuse reflective. The E3JM series operates with 12V_DC to 240V_DC and 24V_AC to 240V_AC supply voltages for application flexibility. The sensors provide two light source options for sensing objects within different wavelengths: infrared LED (950nm) and polarized red LED (660nm). The Omron Industrial Automation E3JM Built-In Power Supply Photoelectric Sensors have models with a timer function, which includes an ON-delay, an OFF-delay, a one-shot delay switch selectable, and a 0.1s to 5s adjustable delay time capability. These sensors are protected to IP66 and are easy to wire and adjust.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 29

Applied Filters:

Sensing Method

Sensing Distance

Light Source

Output Configuration

Connection Method

Cable Length

Connector Type

Number of Pins

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Photoelectric Sensors RELAY OUT TIMER 4m SENSING

E3JM-R4M4T-G
Omron Automation and Safety
1: HK$2,478.91
9In Stock

Mfr. Part No.
E3JM-R4M4T-G

Mouser Part No
653-E3JM-R4M4T-G

Omron Automation and Safety

Photoelectric Sensors RELAY OUT TIMER 4m SENSING

Learn More

Datasheet

9In Stock

HK$2,478.91

HK$2,417.83

HK$2,269.79

HK$2,201.73

Min.: 1
Mult.: 1

Retroreflective

4 m

Red LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors Photoelectric Sensor Term Block, Skt IP66

E3JM-10M4-NN
Omron Automation and Safety
1: HK$2,400.24
4In Stock

Mfr. Part No.
E3JM-10M4-NN

Mouser Part No
653-E3JM-10M4-NN

Omron Automation and Safety

Photoelectric Sensors Photoelectric Sensor Term Block, Skt IP66

Learn More

Datasheet

4In Stock

HK$2,400.24

HK$2,143.78

HK$2,090.18

HK$2,023.11

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES SEP 10M SD SPDT

E3JM-10M4-NN-US
Omron Automation and Safety
1: HK$3,876.63
2In Stock

Mfr. Part No.
E3JM-10M4-NN-US

Mouser Part No
653-E3JM-10M4-NN-US

Omron Automation and Safety

Photoelectric Sensors PES SEP 10M SD SPDT

Learn More

Datasheet

2In Stock

HK$3,876.63

HK$3,379.16

HK$3,290.96

HK$3,290.71

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES SEP 10M SD SPDT TMR

E3JM-10M4T-NN-US
Omron Automation and Safety
1: HK$3,919.13
2In Stock

Mfr. Part No.
E3JM-10M4T-NN-US

Mouser Part No
653-E3JM-10M4T-NN-US

Omron Automation and Safety

Photoelectric Sensors PES SEP 10M SD SPDT TMR

Learn More

Datasheet

2In Stock

HK$3,919.13

HK$3,588.69

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PHOTO DIFFUSE RELAY OUTPUT DIS

E3JM-DS70M4-G
Omron Automation and Safety
1: HK$2,405.67
2In Stock

Mfr. Part No.
E3JM-DS70M4-G

Mouser Part No
653-E3JM-DS70M4-G

Omron Automation and Safety

Photoelectric Sensors PHOTO DIFFUSE RELAY OUTPUT DIS

Learn More

Datasheet

2In Stock

HK$2,405.67

HK$2,257.13

HK$2,201.73

HK$2,135.47

Min.: 1
Mult.: 1

Diffuse Reflective

700 mm

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES W/PG 13.5 C ONDUIT ENTRY

E3JM-DS70M4T-G
Omron Automation and Safety
1: HK$3,239.83
3In Stock

Mfr. Part No.
E3JM-DS70M4T-G

Mouser Part No
653-E3JM-DS70M4T-G

Omron Automation and Safety

Photoelectric Sensors PES W/PG 13.5 C ONDUIT ENTRY

Learn More

Datasheet

3In Stock

HK$3,239.83

HK$2,839.11

HK$2,824.72

HK$2,799.24

View

Min.: 1
Mult.: 1

Diffuse Reflective

700 mm

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES W/PG13.5 CONDUIT ENTRY

E3JM-R4M4-G
Omron Automation and Safety
1: HK$2,589.30
2In Stock

Mfr. Part No.
E3JM-R4M4-G

Mouser Part No
653-E3JM-R4M4-G

Omron Automation and Safety

Photoelectric Sensors PES W/PG13.5 CONDUIT ENTRY

Learn More

Datasheet

2In Stock

HK$2,589.30

HK$2,326.67

HK$2,255.32

HK$2,201.73

Min.: 1
Mult.: 1

Retroreflective

4 m

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES REF 4M SPDT

E3JM-R4M4-US
Omron Automation and Safety
1: HK$2,405.67
1In Stock
11On Order

Mfr. Part No.
E3JM-R4M4-US

Mouser Part No
653-E3JM-R4M4-US

Omron Automation and Safety

Photoelectric Sensors PES REF 4M SPDT

Learn More

Datasheet

1In Stock

11On Order

HK$2,405.67

HK$2,257.13

HK$2,201.81

HK$2,135.56

Quote

Min.: 1
Mult.: 1

Retroreflective

4 m

Red LED

Relay SPDT-LO/DO

Connector

Terminal Block

5 Pin

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES REF 4M SPDT THR

E3JM-R4M4T-US
Omron Automation and Safety
1: HK$2,438.71
7Expected 26/8/2026

Mfr. Part No.
E3JM-R4M4T-US

Mouser Part No
653-E3JM-R4M4T-US

Omron Automation and Safety

Photoelectric Sensors PES REF 4M SPDT THR

Learn More

Datasheet

7Expected 26/8/2026

HK$2,438.71

HK$2,288.45

HK$2,232.39

HK$2,165.31

Min.: 1
Mult.: 1

Retroreflective

4 m

Red LED

Relay SPDT-LO/DO

Connector

Terminal Block

5 Pin

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors 70CM PES DIF SPDT TMR

E3JM-DS70M4T-US
Omron Automation and Safety
1: HK$2,719.42
3Expected 28/8/2026

Mfr. Part No.
E3JM-DS70M4T-US

Mouser Part No
653-E3JM-DS70M4T-US

Omron Automation and Safety

Photoelectric Sensors 70CM PES DIF SPDT TMR

Learn More

Datasheet

3Expected 28/8/2026

HK$2,719.42

HK$2,605.41

HK$2,408.13

Min.: 1
Mult.: 1

Diffuse Reflective

700 mm

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors Retro Sensor w MSR Func

E3JM-R4M4
Omron Automation and Safety
1: HK$3,057.76
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
E3JM-R4M4

Mouser Part No
653-E3JM-R4M4

Omron Automation and Safety

Photoelectric Sensors Retro Sensor w MSR Func

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

HK$3,057.76

HK$2,579.68

HK$2,398.27

HK$2,398.02

View

Min.: 1
Mult.: 1

Retroreflective

4 m

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors Photo Eye

E3JM-10M4-G-NN
Omron Automation and Safety
1: HK$2,819.46
Non-Stocked

Mfr. Part No.
E3JM-10M4-G-NN

Mouser Part No
653-E3JM-10M4-G-NN

Omron Automation and Safety

Photoelectric Sensors Photo Eye

Learn More

Datasheet

Non-Stocked

HK$2,819.46

HK$2,628.10

HK$2,528.23

HK$2,449.56

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors ThruBm 10M, SPDT TMR, No UL

E3JM-10M4T-NN
Omron Automation and Safety
1: HK$3,945.60
Non-Stocked

Mfr. Part No.
E3JM-10M4T-NN

Mouser Part No
653-E3JM-10M4T-NN

Omron Automation and Safety

Photoelectric Sensors ThruBm 10M, SPDT TMR, No UL

Learn More

Datasheet

Non-Stocked

HK$3,945.60

HK$3,394.45

HK$3,313.81

HK$3,313.48

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors Photo, Retro, PNP SS Output

E3JM-10R4-NN-US
Omron Automation and Safety
1: HK$3,587.95
Non-Stocked

Mfr. Part No.
E3JM-10R4-NN-US

Mouser Part No
653-E3JM-10R4-NN-US

Omron Automation and Safety

Photoelectric Sensors Photo, Retro, PNP SS Output

Learn More

Datasheet

Non-Stocked

HK$3,587.95

HK$3,232.60

HK$3,106.50

HK$3,106.17

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Solid State Relay

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PHOTO, RETRO, PNP SS w/Timer

E3JM-10R4T-NN-US
Omron Automation and Safety
1: HK$3,630.45
Non-Stocked

Mfr. Part No.
E3JM-10R4T-NN-US

Mouser Part No
653-E3JM-10R4T-NN-US

Omron Automation and Safety

Photoelectric Sensors PHOTO, RETRO, PNP SS w/Timer

Learn More

Datasheet

Non-Stocked

HK$3,630.45

HK$3,270.90

HK$3,143.25

HK$3,142.92

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Solid State Relay

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES SEP 10M SS NPN

E3JM-10S4-NN-US
Omron Automation and Safety
1: HK$2,670.92
Non-Stocked

Mfr. Part No.
E3JM-10S4-NN-US

Mouser Part No
653-E3JM-10S4-NN-US

Omron Automation and Safety

Photoelectric Sensors PES SEP 10M SS NPN

Learn More

Datasheet

Non-Stocked

HK$2,670.92

HK$2,406.49

HK$2,296.34

HK$2,296.17

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Solid State Relay-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES SEP 10M SS NPN TMR

E3JM-10S4T-NN-US
Omron Automation and Safety
1: HK$3,766.57
Non-Stocked

Mfr. Part No.
E3JM-10S4T-NN-US

Mouser Part No
653-E3JM-10S4T-NN-US

Omron Automation and Safety

Photoelectric Sensors PES SEP 10M SS NPN TMR

Learn More

Datasheet

Non-Stocked

HK$3,766.57

HK$3,393.46

HK$3,260.96

HK$3,260.63

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Solid State Relay-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES DIF 70CM SPDT

E3JM-DS70M4-US
Omron Automation and Safety
1: HK$2,405.67
Non-Stocked

Mfr. Part No.
E3JM-DS70M4-US

Mouser Part No
653-E3JM-DS70M4-US

Omron Automation and Safety

Photoelectric Sensors PES DIF 70CM SPDT

Learn More

Datasheet

Non-Stocked

HK$2,405.67

HK$2,257.13

HK$2,201.73

HK$2,135.47

Min.: 1
Mult.: 1

Diffuse Reflective

700 mm

Infrared LED

Relay SPDT-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors DIFFUSE PNP Term.Blk

E3JM-DS70R4-US
Omron Automation and Safety
1: HK$2,909.14
Non-Stocked

Mfr. Part No.
E3JM-DS70R4-US

Mouser Part No
653-E3JM-DS70R4-US

Omron Automation and Safety

Photoelectric Sensors DIFFUSE PNP Term.Blk

Learn More

Datasheet

Non-Stocked

HK$2,909.14

HK$2,656.29

HK$2,548.28

HK$2,523.05

View

Min.: 1
Mult.: 1

Diffuse Reflective

700 mm

Infrared LED

Solid State Relay

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors SENSOR / TIMER TERM BLOCK

E3JM-DS70R4T-US
Omron Automation and Safety
1: HK$2,987.39
Non-Stocked

Mfr. Part No.
E3JM-DS70R4T-US

Mouser Part No
653-E3JM-DS70R4TUS

Omron Automation and Safety

Photoelectric Sensors SENSOR / TIMER TERM BLOCK

Learn More

Datasheet

Non-Stocked

HK$2,987.39

HK$2,717.61

HK$2,602.37

HK$2,575.49

View

Min.: 1
Mult.: 1

Diffuse Reflective

700 mm

Infrared LED

Solid State Relay

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES DIF 70CM SS NPN

E3JM-DS70S4-US
Omron Automation and Safety
1: HK$2,800.06
Non-Stocked

Mfr. Part No.
E3JM-DS70S4-US

Mouser Part No
653-E3JM-DS70S4-US

Omron Automation and Safety

Photoelectric Sensors PES DIF 70CM SS NPN

Learn More

Datasheet

Non-Stocked

HK$2,800.06

HK$2,547.21

HK$2,439.20

HK$2,414.05

View

Min.: 1
Mult.: 1

Diffuse Reflective

700 mm

Infrared LED

Solid State Relay-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES DIF 70CM SS NPN TMR

E3JM-DS70S4T-US
Omron Automation and Safety
1: HK$2,987.39
Non-Stocked

Mfr. Part No.
E3JM-DS70S4T-US

Mouser Part No
653-E3JM-DS70S4T-US

Omron Automation and Safety

Photoelectric Sensors PES DIF 70CM SS NPN TMR

Learn More

Datasheet

Non-Stocked

HK$2,987.39

HK$2,717.61

HK$2,602.37

HK$2,575.49

View

Min.: 1
Mult.: 1

Diffuse Reflective

700 mm

Infrared LED

Solid State Relay-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES REF 4M SS NPN

E3JM-R4S4-US
Omron Automation and Safety
1: HK$2,909.14
Non-Stocked

Mfr. Part No.
E3JM-R4S4-US

Mouser Part No
653-E3JM-R4S4-US

Omron Automation and Safety

Photoelectric Sensors PES REF 4M SS NPN

Learn More

Datasheet

Non-Stocked

HK$2,909.14

HK$2,656.29

HK$2,548.28

HK$2,523.05

View

Min.: 1
Mult.: 1

Retroreflective

4 m

Infrared LED

Solid State Relay-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors PES REF 4M SS NPN TMR

E3JM-R4S4T-US
Omron Automation and Safety
1: HK$2,987.39
Non-Stocked

Mfr. Part No.
E3JM-R4S4T-US

Mouser Part No
653-E3JM-R4S4T-US

Omron Automation and Safety

Photoelectric Sensors PES REF 4M SS NPN TMR

Learn More

Datasheet

Non-Stocked

HK$2,987.39

HK$2,717.61

HK$2,602.37

HK$2,575.49

View

Min.: 1
Mult.: 1

Retroreflective

4 m

Infrared LED

Solid State Relay-LO/DO

Connector

Terminal Block

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

Photoelectric Sensors

E3JM-10S4-M1J-NN0.3M
Omron Automation and Safety
1: HK$3,335.35
Non-Stocked

Mfr. Part No.
E3JM-10S4-M1J-NN0.3M

Mouser Part No
653-E3JM10S4M1JNN03M

Omron Automation and Safety

Photoelectric Sensors

Learn More

Datasheet

Non-Stocked

HK$3,335.35

HK$3,006.63

HK$2,854.56

HK$2,854.40

View

Min.: 1
Mult.: 1

Through-Beam

10 m

Infrared LED

Solid State Relay-LO/DO

Pre-Wired Connector

300 mm

M12

24 VAC, 12 VDC

240 VAC/DC

- 25 C

+ 55 C

E3JM Built-In Power Supply Photoelectric Sensors

Customer Service Office

Company

Resources

Support