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Omron D4B2 Series

18 variants · Omron

About the Omron D4B2 Series

The Omron D4B2 Series series groups 18 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common contact element type of Snap Action, housing material of Metal and insulation voltage ui of 600 V. Variants differ by actuation, so you can match the exact actuation your application requires using the selection guide below.

Select a variant by

Actuation
Adjustable Roller Lever · Roller Plunger

Shared specifications

Contact element type
Snap Action
Housing material
Metal
Insulation voltage ui
600 V
IP rating
IP67

Variant comparison

ParameterD4B2116ND4B2171N
ActuationAdjustable Roller LeverRoller Plunger

Request a quote on any Omron D4B2 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants