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Omron K3MA Series

22 variants · Omron

About the Omron K3MA Series

The Omron K3MA Series series groups 22 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common IP rating of IP66, mounting of Panel Mount and package of Bulk. Variants differ by product type, supply voltage and measuring range, so you can match the exact product type your application requires using the selection guide below.

Select a variant by

Product type
Process Meter · Tachometer · Temperature Meter
Supply voltage
24 VAC/DC · 100 to 240VAC
Measuring range
-200 °C to 1800 °C · 0 to 20 mA, ±10VDC
Output signal
Relay · Relay (2)

Shared specifications

IP rating
IP66
Mounting
Panel Mount
Package
Bulk
Temp operating max
55 °C
Temp operating min
-10 °C
Weight
0.441 lb (200.03 g)

Variant comparison

ParameterK3MA-F 100-240VACK3MA-F 24VAC/VDCK3MA-F-A2 100-240VACK3MA-J 100-240VACK3MA-J 24VAC/VDCK3MA-J-A2 100-240VAC
Product typeTachometerTachometerTachometerProcess MeterProcess MeterProcess Meter
Supply voltage100 to 240VAC24 VAC/DC100 to 240VAC100 to 240VAC24 VAC/DC100 to 240VAC
Measuring range0 to 20 mA, ±10VDC0 to 20 mA, ±10VDC0 to 20 mA, ±10VDC
Output signalRelay (2)Relay (2)

Request a quote on any Omron K3MA Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants