20021121-00040T4LF is out of stock and can be placed on backorder.
Available Substitutes:

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Harwin Inc.
In Stock: 0
Unit Price: $3.87000
Datasheet
Connector Header Surface Mount 40 position 0.050" (1.27mm)
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Connector Header Surface Mount 40 position 0.050" (1.27mm)
20021121-00040T4LF

20021121-00040T4LF

DigiKey Part Number
609-3738-ND
Manufacturer
Manufacturer Product Number
20021121-00040T4LF
Description
CONN HEADER SMD 40POS 1.27MM
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Connector Header Surface Mount 40 position 0.050" (1.27mm)
Datasheet
 Datasheet
EDA/CAD Models
20021121-00040T4LF Models
Product Attributes
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Category
Fastening Type
Push-Pull
Mfr
Contact Length - Mating
0.120" (3.05mm)
Series
Contact Shape
Square
Packaging
Tube
Contact Finish - Mating
Gold
Part Status
Active
Contact Finish Thickness - Mating
10.0µin (0.25µm)
Connector Type
Contact Finish - Post
Tin
Contact Type
Male Pin
Contact Material
Copper Alloy
Pitch - Mating
Insulation Material
Thermoplastic
Number of Positions
Operating Temperature
-55°C ~ 125°C
Number of Rows
2
Material Flammability Rating
UL94 V-0
Row Spacing - Mating
Insulation Color
Black
Number of Positions Loaded
All
Current Rating (Amps)
1A per Contact
Style
Voltage Rating
125VAC
Shrouding
Unshrouded
Contact Finish Thickness - Post
50.0µin (1.27µm)
Mounting Type
Base Product Number
Termination
Solder
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
M50-3602042Harwin Inc.0952-1393-ND$3.87000Similar
In-Stock: 0
23 estimated in stock on 18-Jan-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$3.16000$3.16
10$2.68300$26.83
100$2.28040$228.04
500$2.03556$1,017.78
1,564$1.87827$2,937.61
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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