20021221-00040T4LF is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Samtec Inc.
In Stock: 115
Unit Price: $9.77000

Similar


Samtec Inc.
In Stock: 21
Unit Price: $6.15000
Datasheet

Similar


Samtec Inc.
In Stock: 1
Unit Price: $5.09000
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $5.62000

Similar


Samtec Inc.
In Stock: 0
Unit Price: $6.73000
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $6.73000
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $6.90000
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $7.01000
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $4.41000
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $7.90000
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $6.93251
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $7.96000

Similar


Samtec Inc.
In Stock: 0
Unit Price: $4.83000
Datasheet

Similar


Samtec Inc.
In Stock: 0
Unit Price: $4.83000
Datasheet
Connector Header Surface Mount 40 position 0.050" (1.27mm)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

20021221-00040T4LF

DigiKey Part Number
609-3748-ND
Manufacturer
Manufacturer Product Number
20021221-00040T4LF
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
20021221-00040T4LF Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Fastening Type
Push-Pull
Mfr
Contact Length - Mating
0.120" (3.05mm)
Series
Insulation Height
0.220" (5.60mm)
Packaging
Tube
Contact Shape
Square
Part Status
Active
Contact Finish - Mating
Gold
Connector Type
Contact Finish Thickness - Mating
10.0µin (0.25µm)
Contact Type
Male Pin
Contact Finish - Post
Tin
Pitch - Mating
Contact Material
Copper Alloy
Number of Positions
Insulation Material
Thermoplastic
Number of Rows
2
Operating Temperature
-55°C ~ 125°C
Row Spacing - Mating
Material Flammability Rating
UL94 V-0
Number of Positions Loaded
All
Insulation Color
Black
Style
Current Rating (Amps)
1A per Contact
Shrouding
Shrouded - 4 Wall
Voltage Rating
125VAC
Mounting Type
Contact Finish Thickness - Post
50.0µin (1.27µm)
Termination
Solder
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (40)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TFML-120-02-S-D-P-TRSamtec Inc.115SAM14720TR-ND$9.77000Similar
TFM-120-02-S-D-PSamtec Inc.213937-TFM-120-02-S-D-P-ND$6.15000Similar
TFM-120-02-L-D-A-P-TRSamtec Inc.1612-TFM-120-02-L-D-A-P-TR-ND$5.09000Similar
TFC-120-02-F-D-KSamtec Inc.0TFC-120-02-F-D-K-ND$5.62000Similar
TFC-120-02-L-DSamtec Inc.0TFC-120-02-L-D-ND$6.73000Similar
In-Stock: 0
20 estimated in stock on 18-Jan-2027
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$3.81000$3.81
10$3.23800$32.38
100$2.75190$275.19
500$2.45646$1,228.23
1,000$2.33926$2,339.26
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.