M50-3552042

Active

Harwin Inc.

WIRE-TO-BOARD CONNECTOR, EJECTOR, M50 SERIES, THROUGH HOLE, HEADER, 40, 1.27 MM ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsProduct Change Notice EN Manufacturer Catalogue EN +7

M50-3552042

Active

Harwin Inc.

WIRE-TO-BOARD CONNECTOR, EJECTOR, M50 SERIES, THROUGH HOLE, HEADER, 40, 1.27 MM ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsProduct Change Notice EN Manufacturer Catalogue EN +7

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	M50-3552042

Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	Flash
Contact Finish Thickness - Post	2.54 µm
Contact Finish Thickness - Post	100 µin
Contact Length - Mating	3.05 mm
Contact Length - Mating	0.12 in
Contact Length - Post	0.107 "
Contact Length - Post	2.71 mm
Contact Material	Brass
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	1.75 A
Fastening Type	Latch Lock/Eject Hooks
Features	Keying Slot
Insulation Color	Black
Insulation Height	8.25 mm
Insulation Height	0.325 in
Mated Stacking Heights	11.6 mm
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	40
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Overall Contact Length	8.92 mm
Overall Contact Length	0.351 in
Pitch - Mating	0.05 in
Pitch - Mating	1.27 mm
Row Spacing - Mating	0.05 in
Row Spacing - Mating	1.27 mm
Shrouding	Shrouded - 4 Wall
Style	Board to Board, Cable
Termination	Solder

M50-355 Series

Part	Contact Type	Contact Length - Mating	Contact Length - Mating	Number of Positions Loaded	Pitch - Mating	Pitch - Mating	Mated Stacking Heights	Insulation Height	Insulation Height	Row Spacing - Mating	Row Spacing - Mating	Contact Finish - Mating	Number of Positions	Operating Temperature [Min]	Operating Temperature [Max]	Overall Contact Length	Overall Contact Length	Fastening Type	Contact Finish Thickness - Mating	Mounting Type	Features	Termination	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Number of Rows	Material Flammability Rating	Contact Shape	Contact Material	Contact Finish - Post	Style	Shrouding	Insulation Color	Contact Length - Post	Contact Length - Post	Connector Type	Current Rating (Amps)	Number of Positions	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating
Harwin Inc. M50-3551042	Male Pin	3.05 mm	0.12 in	All	0.05 in	1.27 mm	11.6 mm	8.25 mm	0.325 in	0.05 in	1.27 mm	Gold	20	-55 °C	125 °C	8.92 mm	0.351 in	Latch Lock/Eject Hooks	Flash	Through Hole	Keying Slot	Solder	2.54 µm	100 µin	2	UL94 V-0	Square	Brass	Tin	Board to Board Cable	Shrouded - 4 Wall	Black	0.107 "	2.71 mm	Header	1.75 A
Harwin Inc. M50-3551342	Male Pin	3.05 mm	0.12 in	All	0.05 in	1.27 mm	11.6 mm	8.25 mm	0.325 in	0.05 in	1.27 mm	Gold	26	-55 °C	125 °C	8.92 mm	0.351 in	Latch Lock/Eject Hooks	Flash	Through Hole	Keying Slot	Solder	2.54 µm	100 µin	2	UL94 V-0	Square	Brass	Tin	Board to Board Cable	Shrouded - 4 Wall	Black	0.107 "	2.71 mm	Header	1.75 A
Harwin Inc. M50-3550842	Male Pin	3.05 mm	0.12 in	All	0.05 in	1.27 mm	11.6 mm	8.25 mm	0.325 in	0.05 in	1.27 mm	Gold		-55 °C	125 °C	8.92 mm	0.351 in	Latch Lock/Eject Hooks		Through Hole	Keying Slot	Solder	2.54 µm	100 µin	2	UL94 V-0	Square	Brass	Tin	Board to Board Cable	Shrouded - 4 Wall	Black	0.107 "	2.71 mm	Header	1.75 A	16	15 µin	0.38 µm
Harwin Inc. M50-3552042	Male Pin	3.05 mm	0.12 in	All	0.05 in	1.27 mm	11.6 mm	8.25 mm	0.325 in	0.05 in	1.27 mm	Gold	40	-55 °C	125 °C	8.92 mm	0.351 in	Latch Lock/Eject Hooks	Flash	Through Hole	Keying Slot	Solder	2.54 µm	100 µin	2	UL94 V-0	Square	Brass	Tin	Board to Board Cable	Shrouded - 4 Wall	Black	0.107 "	2.71 mm	Header	1.75 A

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 4.70
		14	$ 4.27
		112	$ 3.76
		504	$ 3.20
		1008	$ 2.73
Newark	Each	1	$ 4.11
		10	$ 3.79
		25	$ 3.52
		50	$ 3.30
		100	$ 3.12
		250	$ 2.95
		500	$ 2.80
		1000	$ 2.67

Description

General part information

M50-355 Series

Connector Header Through Hole 40 position 0.050" (1.27mm)

Documents

Technical documentation and resources

M50-3552042

Deep-Dive with AI

M50-3552042

Deep-Dive with AI

Technical Specifications

M50-355 Series

Pricing

Description

M50-355 Series

Documents

Product Change Notice EN

Manufacturer Catalogue EN

Technical Data Sheet EN

3D Product Image EN

Drawing EN

Datasheet

M50,M52 Series Spec Sheet

M50-3000345

M50-3530842

M50-355 Series