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3M 155250 Series

2 variants · 3M

About the 3M 155250 Series

The 3M 155250 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 insulation height and mounting, so you can match the exact insulation height your application requires using the selection guide below. All listed 3M 155250 Series part numbers are active and orderable.

Select a variant by

Insulation height
0.247\" (6.28mm) · 0.425\" (10.80mm)
Mounting
Surface Mount · 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
200.0µin (5.08µm)
Contact length - mating
0.150\" (3.81mm)
Contact material
Copper Alloy
Contact shape
Square
Current rating
1.25A
Fastening type
Latch Lock/Eject Hooks
Features
Keying Slot
Insulation color
Black

Variant comparison

Parameter155250-2300-RB155250-5302-RB
Insulation height0.425\" (10.80mm)0.247\" (6.28mm)
MountingSurface MountThrough Hole, Right Angle

Request a quote on any 3M 155250 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants