794311-2

Obsolete

TE Connectivity AMP Connectors

CONN HEADER VERT 20POS 4.2MM

Search across all available documentation for this part.

Obsolete

TE Connectivity AMP Connectors

CONN HEADER VERT 20POS 4.2MM

Pricing

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

Distributor	Package	Quantity	$

General part information

Connector Header Through Hole 20 position 0.165" (4.20mm)

Technical documentation and resources

No documents available

Parameters and characteristics commom to parts in this series

Specification	794311-2	794311 Series

Connector Type	Header	Header
Contact Finish - Mating	Gold	Gold
Contact Finish - Post	Tin-Lead	Tin-Lead, Tin
Contact Finish Thickness - Mating	30 Áin	30 Áin
Contact Finish Thickness - Mating	0.76 Ám	0.76 - 118.1 Ám
Contact Finish Thickness - Mating	-	3 µm
Contact Length - Post	3.5 mm	3.5 mm
Contact Length - Post	0.138 in	0.138 in
Contact Material	Copper Alloy	Copper Alloy
Contact Shape	Square	Square
Contact Type	Male Pin	Male Pin
Fastening Type	Locking Ramp	Locking Ramp
Insulation Color	Natural	Natural
Insulation Height	12.8 mm	12.8 mm
Insulation Height	0.504 in	0.504 in
Insulation Material	Polyamide (PA), Nylon	Polyamide (PA), Nylon
Material Flammability Rating	UL94 V-2	UL94 V-2
Mounting Type	Through Hole	Through Hole
Number of Positions	20	20
Number of Positions Loaded	All	All
Number of Rows	2	2
Operating Temperature [Max]	105 ░C	105 ░C
Operating Temperature [Min]	-55 °C	-55 °C
Pitch - Mating	4.2 mm	4.2 mm
Pitch - Mating	0.165 in	0.165 in
Row Spacing - Mating	4.2 mm	4.2 mm
Row Spacing - Mating	0.165 in	0.165 in
Shrouding	Shrouded - 4 Wall	Shrouded - 4 Wall
Style	Board to Board, Cable	Board to Board, Cable
Termination	Solder	Solder
Voltage Rating	600 VAC	600 VAC

CONN HEADER VERT 20POS 4.2MM

Part	Number of Rows	Number of Positions Loaded	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Contact Type	Connector Type	Termination	Pitch - Mating	Pitch - Mating	Shrouding	Row Spacing - Mating	Row Spacing - Mating	Insulation Height	Insulation Height	Contact Finish - Mating	Contact Length - Post	Contact Length - Post	Material Flammability Rating	Contact Shape	Insulation Color	Voltage Rating	Contact Material	Operating Temperature [Max]	Operating Temperature [Min]	Number of Positions	Insulation Material	Mounting Type	Fastening Type	Contact Finish - Post	Style	Contact Finish Thickness - Mating
TE Connectivity AMP Connectors 794311-2	2	All	30 Áin	0.76 Ám	Male Pin	Header	Solder	4.2 mm	0.165 in	Shrouded - 4 Wall	4.2 mm	0.165 in	12.8 mm	0.504 in	Gold	3.5 mm	0.138 in	UL94 V-2	Square	Natural	600 VAC	Copper Alloy	105 ░C	-55 °C	20	Nylon, Polyamide (PA)	Through Hole	Locking Ramp	Tin-Lead	Board to Board, Cable
TE Connectivity AMP Connectors 1-794311-1	2	All		118.1 µin	Male Pin	Header	Solder	4.2 mm	0.165 in	Shrouded - 4 Wall	4.2 mm	0.165 in	12.8 mm	0.504 in		3.5 mm	0.138 in	UL94 V-2	Square	Natural	600 VAC	Copper Alloy	105 ░C	-55 °C	20	Nylon, Polyamide (PA)	Through Hole	Locking Ramp	Tin	Board to Board, Cable	3 µm