Connectors, Interconnects

A2-20PA-2.54DSA(71)

Active

CONN HEADER VERT 20POS 2.54MM

Connectors, Interconnects

Active

CONN HEADER VERT 20POS 2.54MM

Technical Specifications

Parameters and characteristics for this part

Specification	A2-20PA-2.54DSA(71)

Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	8 µin
Contact Length - Mating	0.236 in
Contact Length - Post	0.118 in
Contact Material	Brass
Contact Shape	Square
Contact Type	Male Pin
Current Rating	3 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	0.1 in
Insulation Material	Polybutylene Terephthalate (PBT)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	20
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-55 °C
Overall Contact Length	0.454 in
Pitch - Mating	0.1 in
Shrouding	Unshrouded
Style	Board, Board or Cable
Termination	Solder
Voltage Rating	200 VDC

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

Distributor	Package	Quantity	$	Updated

Digikey	Bag	1	$ 3.82	<3d
		10	$ 3.24
		25	$ 3.04
		50	$ 2.89
		100	$ 2.76
		250	$ 2.58
		500	$ 2.46
		1000	$ 2.34
		2500	$ 2.20
RS Group	Special/Small Minimum Order (SSM)	10	$ 2.57	30d+
		50	$ 2.24

3D models and CAD resources for this part

General part information

CONN HEADER VERT 20POS 2.54MM

Technical documentation and resources