A3B-8PA-2DS(51)
Hirose Electric Co Ltd
-55°C ~ 85°CBulk8
Ref. price$0.4500
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Hirose Electric Co Ltd A3B8 Series
5 variants · Hirose Electric Co Ltd
About the Hirose Electric Co Ltd A3B8 Series
The Hirose Electric Co Ltd A3B8 Series series groups 5 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. The range mixes active and legacy part numbers, so you can source both current Hirose Electric Co Ltd A3B8 Series variants and discontinued ones from a single page.
Select a variant by
- Contact finish thickness - mating
- 2.00µin (0.051µm) · 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
| Parameter | A3B-8PA-2DS(51) | A3B-8PA-2DS(71) | A3B-8PA-2DS(81) | A3B-8PA-2DSA(71) | A3B-8PA-2DSA(74) |
|---|---|---|---|---|---|
| Contact finish thickness - mating | Flash | Flash | 2.00µin (0.051µm) | Flash | 19.7µin (0.50µm) |
| Contact finish thickness - post | - | - | - | 78.7µin (2.00µm) | 78.7µin (2.00µm) |
| Insulation height | 0.157\" (4.00mm) | 0.157\" (4.00mm) | 0.157\" (4.00mm) | 0.071\" (1.80mm) | 0.071\" (1.80mm) |
| Mated stacking heights | - | - | - | 6mm, 8.8mm | 6mm, 8.8mm |
| Mounting type | Through Hole, Right Angle | Through Hole, Right Angle | Through Hole, Right Angle | Through Hole | Through Hole |
| Operating temperature | -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) |
| Package | Bulk | Bulk | Bulk | Tray | Bulk |
Request a quote on any Hirose Electric Co Ltd A3B8 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 A3B8 Series variants differ?
- Hirose Electric Co Ltd A3B8 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 A3B8 Series part numbers are listed?
- 5 Hirose Electric Co Ltd A3B8 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 A3B8 Series?
- Request a quote (RFQ) for any Hirose Electric Co Ltd A3B8 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
