How do the Omron Omron E3ZR81 Series variants differ?

Omron E3ZR81 Series part numbers differ by weight, IP rating, response time and height. Use the selection guide above to pick by weight.

How many Omron Omron E3ZR81 Series part numbers are listed?

19 Omron Omron E3ZR81 Series part numbers are listed, each with specifications and a datasheet where available.

How do I get pricing and lead time for Omron Omron E3ZR81 Series?

Request a quote (RFQ) for any Omron E3ZR81 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

Omron E3ZR81 Series

19 variants · Omron

About the Omron Omron E3ZR81 Series series

The Omron Omron E3ZR81 Series series groups 19 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by weight, IP rating and response time, so you can match the exact weight your application requires using the selection guide below.

Select a variant by

Weight: 0 kgs · 0.02 kgs · 0.06 Kg · 0.45 kgs · 1.36 kgs

Parameter	E3Z-R81-M1TJ-IL2 0.3M	E3Z-R81	E3ZR812MOMI	E3ZR81M3J03MOMS	E3ZR815MOMS	E3Z-R81K
Weight	—	—	—	—	—	0.06 Kg
IP rating	—	IP67	IP67	IP67	IP67	—
Response time	—	1 msec	1 ms	1 ms	1 ms	—
Height	—	—	31 mm	31 mm	20 mm	—
Length	—	—	20 mm	20 mm	31 mm	—
Connection method	—	—	—	—	—	Pre-wired
Light source	—	—	—	—	—	Red LED (660 nm)
Sensing distance	—	—	—	—	—	3 m (150 mm)

Omron E3ZR81 Series

About the Omron Omron E3ZR81 Series series

Select a variant by

Variant comparison

Frequently asked questions

All variants

E3Z-R81

E3Z-R81-M1TJ-IL2 0.3M

E3ZR812MOMI

E3ZR815MOMS

E3ZR81M3J03MOMS

E3Z-R81K

E3Z-R81-M1J103M

E3Z-R81-M1TJ-1-US 0.3M

E3Z-R81-M5J 0.3M

E3Z-R81K-M3J 0.3M

E3Z-R81X-S0SRW-M5

E3ZR81M1J03M

E3Z-R81 2M

E3Z-R81-J0SRW-P2

E3Z-R81-IL3 2M

E3Z-R81-J0-SRW-M3

E3Z-R81-AS4

E3Z-R81K 2M

E3Z-R81-M1J-1 0.3M OMS

E3Z-R81

E3Z-R81-M1TJ-IL2 0.3M

E3ZR812MOMI

E3ZR815MOMS

E3ZR81M3J03MOMS

E3Z-R81K

E3Z-R81-M1J103M

E3Z-R81-M1TJ-1-US 0.3M

E3Z-R81-M5J 0.3M

E3Z-R81K-M3J 0.3M

E3Z-R81X-S0SRW-M5

E3ZR81M1J03M

E3Z-R81 2M

E3Z-R81-J0SRW-P2

E3Z-R81-IL3 2M

E3Z-R81-J0-SRW-M3

E3Z-R81-AS4

E3Z-R81K 2M

E3Z-R81-M1J-1 0.3M OMS