Connectors, Interconnects

A1-4PA-2.54DSA(71)

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CONN HEADER VERT 4POS 2.54MM

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Connectors, Interconnects

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CONN HEADER VERT 4POS 2.54MM

Technical Specifications

Parameters and characteristics for this part

Specification	A1-4PA-2.54DSA(71)

Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	8 µin
Contact Finish Thickness - Mating	0.203 µm
Contact Finish Thickness - Post [custom]	78.7 µin
Contact Finish Thickness - Post [custom]	2 µm
Contact Length - Mating	6 mm
Contact Length - Mating	0.236 in
Contact Length - Post	0.118 in
Contact Length - Post	3 mm
Contact Material	Brass
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	0.1 in
Insulation Height	2.54 mm
Insulation Material	Polybutylene Terephthalate (PBT)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	4
Number of Positions Loaded	All
Number of Rows [custom]	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-55 C
Overall Contact Length	11.54 mm
Overall Contact Length	0.454 "
Pitch - Mating	0.1 "
Pitch - Mating	2.54 mm
Row Spacing - Mating [x]	0.1 in
Row Spacing - Mating [x]	2.54 mm
Shrouding	Unshrouded
Style	Cable, Board to Board
Termination	Solder
Voltage Rating	200 V

Part	Contact Finish Thickness - Post [custom]	Contact Finish Thickness - Post [custom]	Voltage Rating	Contact Finish - Post	Contact Length - Mating	Contact Length - Mating	Number of Positions	Operating Temperature [Min]	Operating Temperature [Max]	Contact Length - Post	Contact Length - Post	Number of Positions Loaded	Insulation Material	Fastening Type	Row Spacing - Mating [x]	Row Spacing - Mating [x]	Pitch - Mating	Pitch - Mating	Contact Type	Mounting Type	Contact Finish - Mating	Overall Contact Length	Overall Contact Length	Style	Number of Rows [custom]	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Contact Shape	Contact Material	Insulation Height	Insulation Height	Shrouding	Connector Type	Termination	Current Rating (Amps)	Material Flammability Rating	Insulation Color
Hirose Electric Co Ltd A1-4PA-2.54DSA(71)	78.7 µin	2 µm	200 V	Tin	6 mm	0.236 in	4	-55 C	85 °C	0.118 in	3 mm	All	Polybutylene Terephthalate (PBT)	Push-Pull	0.1 in	2.54 mm	0.1 "	2.54 mm	Male Pin	Through Hole	Gold	11.54 mm	0.454 "	Board to Board Cable	2	8 µin	0.203 µm	Square	Brass	0.1 in	2.54 mm	Unshrouded	Header	Solder	3 A	UL94 V-0	Black

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Connector Header Through Hole 4 position 0.100" (2.54mm)

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