4-position, 1-row shrouded header with a 2.5mm pitch. Features straight, male pin contacts with tin plating and brass material, offering 3.4mm mating length. Designed for through-hole mounting with vertical PCB orientation and 1.6mm PCB thickness compatibility. Operates within a -25°C to 105°C temperature range, rated for 250V AC, and boasts a UL94 V-0 flammability rating. Insulated with natural nylon housing and includes mating alignment and retention features.
MountingThrough Hole
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Technical Specifications
TE Connectivity 177537-4 technical specifications.
General
Backwall/Post Interruptions
No (Without)
Color
Natural
Contact Finish - Mating
TIN
Contact Material
Brass
Contact Mating Length
3.4mm
Contact Plating
Tin
Contact Retention
No (Without)
Contact Shape
Circular
Contact Type
Male Pin
Flammability Rating
UL94 V-0
Height
6.48mm
Housing Color
Natural
Insulation
Insulated
Insulation Color
Natural
Insulation Material
Nylon
Length
12.5mm
Mating Alignment
Yes (With)
Mating Retention
Yes (With)
Max Operating Temperature
105°C
Min Operating Temperature
-25°C
Max Voltage Rating (AC)
250V
Mount
Through Hole
Number of Contacts
4
Number of Positions
4
Number of Rows
1
Orientation
Straight
Package Quantity
1000
Packaging
Loose Piece
PCB Mount Alignment
No (Without)
PCB Mount Retention
With
PCB Mounting Orientation
Vertical
PCB Thickness
1.6mm
Pitch
2.5mm
Radiation Hardening
No
RoHS Compliant
Yes
Series
MIS
Strain Relief
No (Without)
Tail Length
3.17mm
Termination
Through Hole
Voltage Rating (AC)
250V
Wire Gauge (Max)
10AWG
Wire Gauge (Min)
12AWG
Compliance
RoHS
Compliant
Datasheet
TE Connectivity 177537-4 Datasheet
Download the complete datasheet for TE Connectivity 177537-4 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.