A1-40PA-2.54DSA(71) is out of stock and can be placed on backorder.
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Connector Header Through Hole 40 position 0.100" (2.54mm)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

A1-40PA-2.54DSA(71)

DigiKey Part Number
H123012-ND
Manufacturer
Manufacturer Part Number
A1-40PA-2.54DSA(71)
Description
CONN HEADER VERT 40POS 2.54MM
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Connector Header Through Hole 40 position 0.100" (2.54mm)
Datasheet
 Datasheet
EDA/CAD Models
A1-40PA-2.54DSA(71) Models
Product Attributes
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Category
Contact Length - Mating
0.236" (6.00mm)
Mfr
Contact Length - Post
0.118" (3.00mm)
Series
Overall Contact Length
0.454" (11.54mm)
Packaging
Tray
Insulation Height
0.100" (2.54mm)
Part Status
Active
Contact Shape
Square
Connector Type
Contact Finish - Mating
Gold
Contact Type
Male Pin
Contact Finish Thickness - Mating
8.00µin (0.203µm)
Pitch - Mating
Contact Finish - Post
Tin
Number of Positions
Contact Material
Brass
Number of Rows
2
Insulation Material
Polybutylene Terephthalate (PBT)
Row Spacing - Mating
Operating Temperature
-55°C ~ 85°C
Number of Positions Loaded
All
Material Flammability Rating
UL94 V-0
Style
Insulation Color
Black
Shrouding
Unshrouded
Current Rating (Amps)
3A
Mounting Type
Voltage Rating
200V
Termination
Solder
Contact Finish Thickness - Post
78.7µin (2.00µm)
Fastening Type
Push-Pull
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (50)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2-87227-0TE Connectivity AMP Connectors1,6302266-2-87227-0-ND$9.05794Similar
2-87215-0TE Connectivity AMP Connectors02-87215-0-ND$15.42347Similar
7-146250-0TE Connectivity AMP Connectors07-146250-0-ND$4.70153Similar
7-146253-0TE Connectivity AMP Connectors07-146253-0-ND$9.46530Similar
929665-05-20-EU3M9183M156320-40-ND$9.50000Similar
In-Stock: 0
40 estimated in stock on 05-Feb-2027
Request Stock Notification
All prices are in USD
Tray
QuantityUnit PriceExt Price
1$4.72000$4.72
10$4.28700$42.87
25$4.06080$101.52
40$3.96625$158.65
80$3.77738$302.19
240$3.30521$793.25
440$3.21080$1,412.75
960$2.73861$2,629.07
2,400$2.54975$6,119.40
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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