This shrouded header is a wire-to-board connector designed for signal applications with a 2.54mm pitch. It features 4 male pin contacts made from copper alloy with a tin plating and a 5A current rating. The header has a straight, through-hole mounting orientation and a polyester insulation material, operating within a temperature range of -67°C to 221°C and a voltage rating of 250V. It is RoHS compliant and UL94 V-0 flammability rated.
Voltage Rating250V
Current Rating5A
MountingThrough Hole
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Technical Specifications
TE Connectivity 2-644861-4 technical specifications.
General
Approvals
CSA
Backwall/Post Interruptions
No (Without)
Circuit Application
Signal
Connector System
Wire-to-Board
Contact Current Rating
5A
Contact Finish - Mating
TIN
Contact Gender
Male
Contact Material
Copper Alloy
Contact Mating Length
5.1mm
Contact Plating
Tin, Matte
Contact Post Length
3.56mm
Contact Retention
No (Without)
Contact Shape
Square
Contact Style
Straight
Contact Type
Male Pin
Current Rating
5A
Depth
7.95mm
ELV
Compliant
Flammability Rating
UL94 V-0
Gender
Male
Height
10.41mm
Housing Color
Black
Insulation Color
Black
Insulation Material
Polyester
Lead Free
Lead Free
Lead Length
3.56mm
Length
12.29mm
Mating Alignment
Yes (With)
Mating Retention
Yes (With)
Max Operating Temperature
221°C
Min Operating Temperature
-67°C
Max Voltage Rating (AC)
250V
Mount
Through Hole
Number of Contacts
4
Number of Positions
4
Number of Rows
1
Operating Supply Voltage
250V
Orientation
Straight
Package Quantity
500
Packaging
Loose Piece
PCB Mount Alignment
No (Without)
PCB Mount Retention
Without
PCB Mounting Orientation
Vertical
PCB Thickness
0.063inch
Pitch
2.54mm
Plating
Tin
Plating Thickness
6.35um
Radiation Hardening
No
Reach SVHC Compliant
Unknown
RoHS Compliant
Yes
Sealable
No (Without)
Series
MTA-100
Shrouded
Yes (With)
Strain Relief
No (Without)
Tail Length
3.56mm
Termination
Solder
Underplate Material
Nickel
Voltage Rating
250V
Voltage Rating (AC)
250V
Compliance
RoHS
Compliant
Datasheet
TE Connectivity 2-644861-4 Datasheet
Download the complete datasheet for TE Connectivity 2-644861-4 to view detailed technical specifications.
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