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Hirose Electric Co Ltd A3B1 Series

11 variants · Hirose Electric Co Ltd

About the Hirose Electric Co Ltd A3B1 Series

The Hirose Electric Co Ltd A3B1 Series series groups 11 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of -, connector type of Header and contact finish - mating of Gold. Variants differ by contact finish thickness - mating, contact finish thickness - post and insulation height, so you can match the exact contact finish thickness - mating your application requires using the selection guide below. Listed Hirose Electric Co Ltd A3B1 Series part numbers are obsolete or end-of-life — we specialise in sourcing discontinued and hard-to-find Hirose Electric Co Ltd A3B1 Series components.

Select a variant by

Contact finish thickness - mating
19.7µin (0.50µm) · Flash
Contact finish thickness - post
- · 78.7µin (2.00µm)
Insulation height
0.071\" (1.80mm) · 0.157\" (4.00mm)
Mated stacking heights
- · 6mm, 8.8mm
Mounting type
Through Hole · Through Hole, Right Angle
Operating temperature
-55°C ~ 85°C · -55°C~85°C
Overall contact length
- · 0.311\" (7.90mm)
Package
Bulk · Tray

Shared specifications

Applications
-
Connector type
Header
Contact finish - mating
Gold
Contact finish - post
Tin
Contact length - mating
0.138\" (3.50mm)
Contact length - post
0.102\" (2.60mm)
Contact material
Brass
Contact shape
Square
Current rating
1A
Fastening type
Push-Pull
Features
-
Gender
Male Pin

Variant comparison

ParameterA3B-10PA-2DS(71)A3B-10PA-2DS(74)A3B-10PA-2DSA(71)A3B-12PA-2DS(71)A3B-12PA-2DSA(71)A3B-14PA-2DS(71)
Contact finish thickness - matingFlash19.7µin (0.50µm)FlashFlashFlashFlash
Contact finish thickness - post--78.7µin (2.00µm)-78.7µin (2.00µm)-
Insulation height0.157\" (4.00mm)0.157\" (4.00mm)0.071\" (1.80mm)0.157\" (4.00mm)0.071\" (1.80mm)0.157\" (4.00mm)
Mated stacking heights--6mm, 8.8mm-6mm, 8.8mm-
Mounting typeThrough Hole, Right AngleThrough Hole, Right AngleThrough HoleThrough Hole, Right AngleThrough HoleThrough Hole, Right Angle
Operating temperature-55°C ~ 85°C-55°C~85°C-55°C ~ 85°C-55°C ~ 85°C-55°C ~ 85°C-55°C ~ 85°C
Overall contact length--0.311\" (7.90mm)-0.311\" (7.90mm)-
PackageTrayBulkTrayBulkTrayBulk

Request a quote on any Hirose Electric Co Ltd A3B1 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Hirose Electric Co Ltd A3B1 Series variants differ?
Hirose Electric Co Ltd A3B1 Series part numbers differ by contact finish thickness - mating, contact finish thickness - post, insulation height and mated stacking heights. Use the selection guide above to pick by contact finish thickness - mating.
How many Hirose Electric Co Ltd A3B1 Series part numbers are listed?
11 Hirose Electric Co Ltd A3B1 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Hirose Electric Co Ltd A3B1 Series?
Request a quote (RFQ) for any Hirose Electric Co Ltd A3B1 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants