4-1971906-4

8 Pos Power Header, 4A, 3.3mm Pitch, Solder, Vertical, Thru-Hole

8-position, 2-row wire-to-board header with a 3.3mm pitch, designed for power applications. Features male pin contacts with brass material and tin plating, rated for 4A current and 250V voltage. Vertical, top-entry, through-hole mounting with solder termination. Housing is yellow, UL94 V-0 flammability rated, and operates between -22°C and 221°C. Includes mating alignment and retention features.

Voltage Rating250V

Current Rating4A

MountingThrough Hole

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Technical Specifications

TE Connectivity 4-1971906-4 technical specifications.

General

Backwall/Post Interruptions	No (Without)
Circuit Application	Power
Color	Yellow
Connector System	Wire-to-Board
Contact Current Rating	4A
Contact Gender	Male
Contact Material	Brass
Contact Mating Length	6.6mm
Contact Plating	Tin
Contact Retention	Yes (With)
Contact Type	Male Pin
Current Rating	4A
ELV	Compliant
Flammability Rating	UL94 V-0
Height	0.561inch
Housing Color	Yellow
Length	22.3mm
Mating Alignment	Yes (With)
Mating Retention	Yes (With)
Max Operating Temperature	221°C
Min Operating Temperature	-22°C
Mount	Through Hole
Number of Positions	8
Number of Power Positions	8
Number of Rows	2
Number of Signal Positions	8
Orientation	Vertical
Package Quantity	250
Packaging	Tray
PCB Mount Alignment	Yes (With)
PCB Mount Retention	With
PCB Mounting Orientation	Vertical
PCB Thickness	1.57mm
Pitch	0.129inch
Plating Thickness	2.54um
RoHS Compliant	Yes
Row Spacing	0.205inch
Sealable	No (Without)
Series	Grace Inertia, GIC, AMP
Tab Width	0.0197inch
Termination	Solder
Underplate Material	Nickel
Voltage Rating	250V
Wire Gauge (Max)	24AWG
Wire Gauge (Min)	20AWG