644457-2 is Obsolete and no longer manufactured.
Available Substitutes:

Direct


TE Connectivity AMP Connectors
In Stock: 10,730
Unit Price: ¥2.46000
Datasheet

644457-2

DigiKey Part Number
A19390-ND
Manufacturer
Manufacturer Product Number
644457-2
Description
CONN HEADER R/A 2POS 2.54MM
Customer Reference
Detailed Description
Connector Header Through Hole, Right Angle 2 position 0.100" (2.54mm)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Bulk
Part Status
Obsolete
Connector Type
Contact Type
Male Pin
Pitch - Mating
Number of Positions
Number of Rows
1
Row Spacing - Mating
-
Number of Positions Loaded
All
Style
Shrouding
Unshrouded
Mounting Type
Termination
Solder
Fastening Type
-
Contact Length - Mating
0.260" (6.60mm)
Contact Length - Post
0.110" (2.79mm)
Overall Contact Length
-
Insulation Height
0.100" (2.54mm)
Contact Shape
Square
Contact Finish - Mating
Tin-Lead
Contact Finish Thickness - Mating
150.0µin (3.81µm)
Contact Finish - Post
Tin-Lead
Contact Material
Copper Alloy
Insulation Material
Thermoplastic
Features
-
Operating Temperature
-55°C ~ 105°C
Ingress Protection
-
Material Flammability Rating
UL94 V-0
Insulation Color
Natural
Current Rating (Amps)
Varies by Wire Gauge
Voltage Rating
250VAC
Mated Stacking Heights
-
Contact Finish Thickness - Post
150.0µin (3.81µm)
Applications
General Purpose
Base Product Number