How do the Omron Omron D4B4 Series variants differ?

Omron D4B4 Series part numbers differ by actuation, contact element type and weight. Use the selection guide above to pick by actuation.

How many Omron Omron D4B4 Series part numbers are listed?

22 Omron Omron D4B4 Series part numbers are listed, each with specifications and a datasheet where available.

How do I get pricing and lead time for Omron Omron D4B4 Series?

Request a quote (RFQ) for any Omron D4B4 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

Omron D4B4 Series

22 variants · Omron

About the Omron Omron D4B4 Series series

The Omron Omron D4B4 Series series groups 22 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by actuation, contact element type and weight, so you can match the exact actuation your application requires using the selection guide below.

Select a variant by

Actuation: Adjustable Roller Lever · Plunger · Roller Lever · Roller Plunger

Parameter	D4B4A70N	D4B4115N	D4B4516N	D4B4515N	D4B4116N.1	D4B4171N.1
Actuation	Plunger	Roller Lever	Adjustable Roller Lever	Roller Lever	Adjustable Roller Lever	Roller Plunger
Contact element type	Slow-Action	Snap Action	Slow-Action	Slow-Action	Snap Action	Snap Action
Weight	—	—	—	—	—	—

Omron D4B4 Series

About the Omron Omron D4B4 Series series

Select a variant by

Variant comparison

Frequently asked questions

All variants

D4B4A70N

D4B4115N

D4B4516N

D4B4515N

D4B4116N.1

D4B4171N.1

D4B4A71N

D4B-4111N

D4B-4111N-NPT

D4B-4111N.1

D4B-4114N

D4B-4116N-NPT

D4B-4117N-NPT

D4B-4171N-NPT

D4B-4181N

D4B-4571N

D4B-4A17N

D4B-4A71N-NPT

D4B4511N

D4B-4113N

D4B4170N.1

D4B4170NNPT

D4B4A70N

D4B4115N

D4B4516N

D4B4515N

D4B4116N.1

D4B4171N.1

D4B4A71N

D4B-4111N

D4B-4111N-NPT

D4B-4111N.1

D4B-4114N

D4B-4116N-NPT

D4B-4117N-NPT

D4B-4171N-NPT

D4B-4181N

D4B-4571N

D4B-4A17N

D4B-4A71N-NPT

D4B4511N

D4B-4113N

D4B4170N.1

D4B4170NNPT