155244-6303-RB

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CONN HEADER VERT 44POS 2MM

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155244-6303-RB

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CONN HEADER VERT 44POS 2MM

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DocumentsDatasheet Interconnect Catalog

Specifications Pricing Series Description Documents

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1050	$ 9.73

Description

General part information

155244 Series

Connector Header Through Hole 44 position 0.079" (2.00mm)

Documents

Technical documentation and resources

Datasheet

Interconnect Catalog

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	155244-6303-RB	155244 Series

Connector Type	Header	Header
Contact Finish - Mating	Gold	Gold
Contact Finish - Post	Tin	Tin
Contact Finish Thickness - Mating	30 Áin	10 - 30 Áin
Contact Finish Thickness - Mating	0.76 Ám	0.25 - 0.76 Ám
Contact Finish Thickness - Post	200 µin	200 µin
Contact Finish Thickness - Post	5.08 µm	5.08 µm
Contact Length - Mating	0.15 in	0.15 in
Contact Length - Mating	3.81 mm	3.81 mm
Contact Length - Post	3.94 mm	2.84 - 3.94 mm
Contact Length - Post	0.155 "	0.112 - 0.155 in
Contact Material	Copper Alloy	Copper Alloy
Contact Shape	Square	Square
Contact Type	Male Pin	Male Pin
Current Rating (Amps)	1.25 A	1.25 A
Fastening Type	Latch Lock/Eject Hooks	Latch Lock/Eject Hooks
Features	Keying Slot	Keying Slot
Insulation Color	Black	Black
Insulation Height	0.425 in	0.247 - 0.425 in
Insulation Height	10.8 mm	6.28 - 10.8 mm
Material Flammability Rating	UL94 V-0	UL94 V-0
Mounting Type	Through Hole	Through Hole, Right Angle, Through Hole
Number of Positions	44	44
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 [x]	0.079 in	0.079 in
Pitch - Mating [x]	2 mm	2 mm
Row Spacing - Mating	0.079 in	0.079 in
Row Spacing - Mating	2 mm	2 mm
Shrouding	Shrouded - 4 Wall	Shrouded - 4 Wall
Style	Board to Cable/Wire	Board to Cable/Wire
Termination	Solder	Solder

155244 Series

PIN HEADER, WIRE-TO-BOARD, 2 MM, 2 ROWS, 44 CONTACTS, THROUGH HOLE RIGHT ANGLE, 1552 SERIES

Part	Pitch - Mating [x]	Pitch - Mating [x]	Contact Length - Post	Contact Length - Post	Number of Positions	Shrouding	Contact Finish - Post	Mounting Type	Number of Positions Loaded	Contact Material	Features	Insulation Height	Insulation Height	Contact Length - Mating	Contact Length - Mating	Contact Type	Row Spacing - Mating	Row Spacing - Mating	Material Flammability Rating	Insulation Color	Operating Temperature [Max]	Operating Temperature [Min]	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Contact Finish - Mating	Style	Contact Shape	Number of Rows	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Termination	Current Rating (Amps)	Connector Type	Fastening Type
3M 155244-5202-RB	0.079 in	2 mm	2.84 mm	0.112 in	44	Shrouded - 4 Wall	Tin	Through Hole, Right Angle	All	Copper Alloy	Keying Slot	6.28 mm	0.247 in	0.15 in	3.81 mm	Male Pin	0.079 in	2 mm	UL94 V-0	Black	105 ░C	-55 °C	30 Áin	0.76 Ám	Gold	Board to Cable/Wire	Square	2	200 µin	5.08 µm	Solder	1.25 A	Header	Latch Lock/Eject Hooks
3M 155244-6303-RB	0.079 in	2 mm	3.94 mm	0.155 "	44	Shrouded - 4 Wall	Tin	Through Hole	All	Copper Alloy	Keying Slot	10.8 mm	0.425 in	0.15 in	3.81 mm	Male Pin	0.079 in	2 mm	UL94 V-0	Black	105 ░C	-55 °C	30 Áin	0.76 Ám	Gold	Board to Cable/Wire	Square	2	200 µin	5.08 µm	Solder	1.25 A	Header	Latch Lock/Eject Hooks
3M 155244-6302-RB	0.079 in	2 mm	2.84 mm	0.112 in	44	Shrouded - 4 Wall	Tin	Through Hole	All	Copper Alloy	Keying Slot	10.8 mm	0.425 in	0.15 in	3.81 mm	Male Pin	0.079 in	2 mm	UL94 V-0	Black	105 ░C	-55 °C	30 Áin	0.76 Ám	Gold	Board to Cable/Wire	Square	2	200 µin	5.08 µm	Solder	1.25 A	Header	Latch Lock/Eject Hooks
3M 155244-5202-RA	0.079 in	2 mm	2.84 mm	0.112 in	44	Shrouded - 4 Wall	Tin	Through Hole, Right Angle	All	Copper Alloy	Keying Slot	6.28 mm	0.247 in	0.15 in	3.81 mm	Male Pin	0.079 in	2 mm	UL94 V-0	Black	105 ░C	-55 °C	10 çin	0.25 çm	Gold	Board to Cable/Wire	Square	2	200 µin	5.08 µm	Solder	1.25 A	Header	Latch Lock/Eject Hooks