Connectors, Interconnects

0878342011

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Molex

CONN HEADER VERT 20POS 2.54MM

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Connectors, Interconnects

0878342011

Active

Molex

CONN HEADER VERT 20POS 2.54MM

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	0878342011

Applications	General Purpose, Medical, Lighting, Automotive, Telecommunications
Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	5.11 µin
Contact Finish Thickness - Mating	0.13 µm
Contact Finish Thickness - Post	2.5 µm
Contact Finish Thickness - Post	98.4 µin
Contact Length - Mating	6.1 mm
Contact Length - Mating [x]	0.24 in
Contact Length - Post [x]	0.135 in
Contact Length - Post [x]	3.43 mm
Contact Material	Copper Alloy
Contact Shape	Square
Contact Type	Male Pin
Fastening Type	Push-Pull
Features	Board Guide, Keying Slot
Insulation Color	Beige
Insulation Height	0.365 in
Insulation Height	9.27 mm
Insulation Material	Polyamide (PA46), Nylon 4/6, Glass Filled
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	20
Number of Positions Loaded	All
Number of Rows	2
Overall Contact Length	12.45 mm
Overall Contact Length	0.49 "
Pitch - Mating	0.1 in
Pitch - Mating	2.54 mm
Row Spacing - Mating [x]	2.54 mm
Row Spacing - Mating [x]	0.1 in
Shrouding	Shrouded - 4 Wall
Style	Board to Cable/Wire
Termination	Solder

087834 Series

Part	Overall Contact Length	Overall Contact Length	Mounting Type	Contact Length - Mating	Contact Length - Mating [x]	Contact Length - Post [x]	Contact Length - Post [x]	Contact Material	Insulation Material	Connector Type	Insulation Color	Shrouding	Contact Shape	Contact Finish - Mating	Insulation Height	Insulation Height	Applications	Contact Finish - Post	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Style	Features	Row Spacing - Mating [x]	Row Spacing - Mating [x]	Material Flammability Rating	Fastening Type	Pitch - Mating	Pitch - Mating	Termination	Number of Positions Loaded	Number of Positions	Number of Rows	Contact Type	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Number of Positions
Molex 0878344019	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Polybutylene Terephthalate (PBT)	Header	Black	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All	40	2	Male Pin	74.8 Áin	1.9 Ám
Molex 0878341041	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Nylon Polyamide (PA)	Header	Natural	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All	10	2	Male Pin		98.4 µin	2.5 µm
Molex 0878341019	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Polybutylene Terephthalate (PBT)	Header	Black	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All	10	2	Male Pin	74.8 Áin	1.9 Ám
Molex 0878345019	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Polybutylene Terephthalate (PBT)	Header	Black	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All	50	2	Male Pin	74.8 Áin	1.9 Ám
Molex 0878341419	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Polybutylene Terephthalate (PBT)	Header	Black	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All	14	2	Male Pin	74.8 Áin	1.9 Ám
Molex 0878341811	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Glass Filled Nylon 4/6 Polyamide (PA46)	Header	Beige	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Board Guide Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All	18	2	Male Pin		98.4 µin	2.5 µm
Molex 0878341641	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Nylon Polyamide (PA)	Header	Natural	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All		2	Male Pin		98.4 µin	2.5 µm	16
Molex 0878341619	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Polybutylene Terephthalate (PBT)	Header	Black	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All		2	Male Pin	74.8 Áin	1.9 Ám		16
Molex 0878342011	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Glass Filled Nylon 4/6 Polyamide (PA46)	Header	Beige	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Board Guide Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All	20	2	Male Pin		98.4 µin	2.5 µm
Molex 0878340411	12.45 mm	0.49 "	Through Hole	6.1 mm	0.24 in	0.135 in	3.43 mm	Copper Alloy	Glass Filled Nylon 4/6 Polyamide (PA46)	Header	Beige	Shrouded - 4 Wall	Square	Gold	0.365 in	9.27 mm	Automotive General Purpose Lighting Medical Telecommunications	Tin	5.11 µin	0.13 µm	Board to Cable/Wire	Board Guide Keying Slot	2.54 mm	0.1 in	UL94 V-0	Push-Pull	0.1 in	2.54 mm	Solder	All	4	2	Male Pin		98.4 µin	2.5 µm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 2.00
		10	$ 1.76
		80	$ 1.41

Description

General part information

087834 Series

Connector Header Through Hole 20 position 0.100" (2.54mm)

Documents

Technical documentation and resources

No documents available