Connectors, Interconnects

B5743-103-M-L-3

Obsolete

Harwin Inc.

CONN HDR 2MM R/A 3POS

Connectors, Interconnects

B5743-103-M-L-3

Obsolete

Harwin Inc.

CONN HDR 2MM R/A 3POS

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	B5743-103-M-L-3

Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Gold
Contact Finish Thickness - Mating	29.5 Ąin
Contact Finish Thickness - Post	29.5 µin
Contact Length - Post	0.118 in
Contact Material	Phosphor Bronze
Contact Shape	Circular
Contact Type	Male Pin
Current Rating	2.2 A
Fastening Type	Latch Lock
Insulation Color	Black
Insulation Height	0.156 in
Insulation Material	Polybutylene Terephthalate (PBT), Glass Filled
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole, Right Angle
Number of Positions	3
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Pitch - Mating	0.079 in
Shrouding	Shrouded - 4 Wall
Style	Board
Termination	Solder
Voltage Rating	800 V
Voltage Rating (Type)	DC

B5743-1 Series

Part	Number of Positions Loaded	Contact Type	Connector Type	Contact Finish - Post	Contact Shape	Features	Number of Rows	Fastening Type	Insulation Material	Voltage Rating	Voltage Rating (Type)	Contact Finish - Mating	Pitch - Mating	Insulation Height	Material Flammability Rating	Style	Contact Finish Thickness - Mating	Contact Material	Termination	Operating Temperature (Max)	Operating Temperature (Min)	Number of Positions	Current Rating	Shrouding	Contact Length - Post	Insulation Color	Mounting Type	Contact Finish Thickness - Post	Mated Stacking Height
Harwin Inc. B5743-104-M-L-3	All	Male Pin	Header	Gold	Circular	Strain Relief Clips	1	Latch Lock	Glass Filled Polyphenylene Sulfide (PPS)	120 V	DC	Gold	0.079 in	0.156 in	UL94 V-0	Board Board or Cable	29.5 Ąin	Phosphor Bronze	Solder	125 °C	-55 °C	4	2.2 A	Shrouded - 4 Wall	0.118 in	Black	Right Angle Through Hole	29.5 µin
Harwin Inc. B5743-103-M-L-3	All	Male Pin	Header	Gold	Circular		1	Latch Lock	Glass Filled Polybutylene Terephthalate (PBT)	800 V	DC	Gold	0.079 in	0.156 in	UL94 V-0	Board	29.5 Ąin	Phosphor Bronze	Solder	125 °C	-55 °C	3	2.2 A	Shrouded - 4 Wall	0.118 in	Black	Right Angle Through Hole	29.5 µin
Harwin Inc. B5743-106-M-T-3	All	Male Pin	Header	Gold	Circular		1	Latch Lock	Glass Filled Polyester	800 V	DC	Gold	0.079 in	0.219 in	UL94 V-0	Board Board or Cable	29.5 Ąin	Phosphor Bronze	Solder	125 °C	-55 °C	6	2.2 A	Shrouded - 4 Wall	0.118 in	Black	Through Hole	29.5 µin	7.23 mm
Harwin Inc. B5743-102-M-L-3	All	Male Pin	Header	Gold	Circular	Strain Relief Clips	1	Latch Lock	Glass Filled Polyphenylene Sulfide (PPS)	120 V	DC	Gold	0.079 in	0.156 in	UL94 V-0	Board Board or Cable	29.5 Ąin	Phosphor Bronze	Solder	125 °C	-55 °C	2	2.2 A	Shrouded - 4 Wall	0.118 in	Black	Right Angle Through Hole	29.5 µin
Harwin Inc. B5743-103-M-T-3	All	Male Pin	Header	Gold	Circular		1	Latch Lock	Glass Filled Polyester	800 V	DC	Gold	0.079 in	0.219 in	UL94 V-0	Board Board or Cable	29.5 Ąin	Phosphor Bronze	Solder	125 °C	-55 °C	3	2.2 A	Shrouded - 4 Wall	0.118 in	Black	Through Hole	29.5 µin	7.23 mm

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Tube	52	$ 5.23	<3d

CAD

3D models and CAD resources for this part

Description

General part information

B5743-1 Series

Connector Header Through Hole, Right Angle 3 position 0.079" (2.00mm)

Documents

Technical documentation and resources

B5743-103-M-L-3 | Datasheet

Datasheet

M80-876 Drawing

Datasheet