Specification	2057421-1

Color	Black
Connector Style	Impact, Guide Left
Connector Type	Header, Male Pins
Connector Usage	Backplane
Contact Finish	Gold
Contact Finish Thickness	30 Áin
Contact Finish Thickness	0.76 Ám
Contact Layout, Typical [custom]	20
Contact Layout, Typical [custom]	40
Current Rating (Amps)	0.75 A
Features	Guide Pin
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Columns	10
Number of Positions	60
Number of Positions Loaded	All
Number of Rows	6
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-55 C
Pitch	1.9 mm
Pitch	0.075 in
Termination	Press-Fit
Voltage Rating	30 VAC

2057421 Series

Part	Operating Temperature [Min]	Operating Temperature [Max]	Voltage Rating	Current Rating (Amps)	Material Flammability Rating	Contact Finish Thickness	Contact Finish Thickness	Number of Positions	Number of Positions Loaded	Connector Type	Features	Contact Layout, Typical [custom]	Contact Layout, Typical [custom]	Number of Columns	Connector Usage	Number of Rows	Color	Connector Style	Mounting Type	Contact Finish	Pitch	Pitch	Termination
TE Connectivity AMP Connectors 2057421-1	-55 C	85 °C	30 VAC	0.75 A	UL94 V-0	30 Áin	0.76 Ám	60	All	Header Male Pins	Guide Pin	20	40	10	Backplane	6	Black	Impact Guide Left	Through Hole	Gold	1.9 mm	0.075 in	Press-Fit

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Box	540	$ 7.69	1m+
	N/A	0	$ 6.28	1m+
Newark	Each	500	$ 6.94	1m+

General part information

60 Position High Speed Backplane Connector, 6 Row, 10 Column, PCB Mount Header, Vertical, Fully Shrouded, 1.9 mm [.075 in] Centerline, IMPACT

Technical documentation and resources