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3M 81026 Series

2 variants · 3M

About the 3M 81026 Series

The 3M 81026 Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common connector type of Header, contact finish - mating of Gold and contact finish - post of Tin. Variants differ by contact length - post, insulation height and mounting, so you can match the exact contact length - post your application requires using the selection guide below. All listed 3M 81026 Series part numbers are active and orderable.

Select a variant by

Contact length - post
0.090\" (2.29mm) · 0.092\" (2.34mm)
Insulation height
0.310\" (7.87mm) · 0.405\" (10.29mm)
Mounting
Through Hole · Through Hole, Right Angle

Shared specifications

Connector type
Header
Contact finish - mating
Gold
Contact finish - post
Tin
Contact finish thickness - mating
30.0µin (0.76µm)
Contact finish thickness - post
250.0µin (6.35µm)
Contact length - mating
0.140\" (3.56mm)
Contact material
Copper Alloy
Contact shape
Square
Current rating
0.75A
Fastening type
Latch Lock/Eject Hooks, Long
Features
Board Lock
Insulation color
Black

Variant comparison

Parameter81026-560203-RB81026-660203-RB
Contact length - post0.090\" (2.29mm)0.092\" (2.34mm)
Insulation height0.310\" (7.87mm)0.405\" (10.29mm)
MountingThrough Hole, Right AngleThrough Hole

Request a quote on any 3M 81026 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants