634-M44-263-BN3

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EDAC Inc.

D SUB CONNECTOR, HIGH DENSITY, RECEPTACLE, 634M SERIES, 44 CONTACTS, DB, SOLDER

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DocumentsTechnical Data Sheet EN Datasheet

634-M44-263-BN3

Active

EDAC Inc.

D SUB CONNECTOR, HIGH DENSITY, RECEPTACLE, 634M SERIES, 44 CONTACTS, DB, SOLDER

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DocumentsTechnical Data Sheet EN Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	634-M44-263-BN3

Backset Spacing	8.89 mm
Backset Spacing	0.35 in
Color	Black
Connector Style	High Density, D-Sub
Connector Type	Receptacle, Female Sockets
Contact Finish	Gold
Contact Finish Thickness	Flash
Contact Material	Copper Alloy
Contact Type	Signal
Current Rating (Amps)	5 A
Dielectric Material	Polyamide (PA9T), Nylon 9T
Features	Mounting Brackets, Shielded, Board Lock
Flange Feature	Housing/Shell (4-40)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole, Right Angle, Board Edge
Number of Positions	44
Number of Rows	3
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Shell Material, Finish	Nickel Plated, Steel
Shell Size, Connector Layout [custom]	B, DB
Shell Size, Connector Layout [x]	3
Termination	Solder

634-M44 Series

Part	Features	Connector Type	Contact Type	Connector Style	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Current Rating (Amps)	Material Flammability Rating	Backset Spacing	Backset Spacing	Color	Contact Finish	Number of Rows	Contact Material	Flange Feature	Termination	Number of Positions	Contact Finish Thickness	Dielectric Material	Shell Size, Connector Layout [x]	Shell Size, Connector Layout [custom]	Contact Finish Thickness	Contact Finish Thickness	Shell Material, Finish
EDAC Inc. 634-M44-263-WT3	Board Lock Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	White	Gold	3	Copper Alloy	Housing/Shell (4-40)	Solder	44	Flash	Polyamide (PA9T) Nylon 9T	3	B DB
EDAC Inc. 634-M44-363-BN3	Board Lock Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	Black	Gold	3	Copper Alloy	Housing/Shell (4-40)	Solder	44		Polyamide (PA9T) Nylon 9T	3	B DB	15 µin	0.38 µm	Nickel Plated Steel
EDAC Inc. 634-M44-263-BN2	Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	Black	Gold	3	Copper Alloy	Housing/Shell (4-40)	Solder	44	Flash	Polyamide (PA9T) Nylon 9T	3	B DB			Nickel Plated Steel
EDAC Inc. 634-M44-263-WT4	Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	White	Gold	3	Copper Alloy	Housing/Shell (4-40)	Solder	44	Flash	Polyamide (PA9T) Nylon 9T	3	B DB
EDAC Inc. 634-M44-263-BN5	Board Lock Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	Black	Gold	3	Copper Alloy	4-40	Solder	44	Flash	Polyamide (PA9T) Nylon 9T	3	B DB			Nickel Plated Steel
EDAC Inc. 634-M44-663-BN4	Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	Black	Gold	3	Copper Alloy	Housing/Shell (4-40)	Solder	44		Polyamide (PA9T) Nylon 9T	3	B DB	30 Áin	0.76 Ám	Nickel Plated Steel
EDAC Inc. 634-M44-363-WT4	Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	White	Gold	3	Copper Alloy	Housing/Shell (4-40)	Solder	44		Polyamide (PA9T) Nylon 9T	3	B DB	15 µin	0.38 µm
EDAC Inc. 634-M44-263-BN3	Board Lock Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	Black	Gold	3	Copper Alloy	Housing/Shell (4-40)	Solder	44	Flash	Polyamide (PA9T) Nylon 9T	3	B DB			Nickel Plated Steel
EDAC Inc. 634-M44-263-WT6	Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	White	Gold	3	Copper Alloy	4-40	Solder	44	Flash	Polyamide (PA9T) Nylon 9T	3	B DB
EDAC Inc. 634-M44-363-BT6	Mounting Brackets Shielded	Receptacle Female Sockets	Signal	D-Sub High Density	Board Edge Right Angle Through Hole	-55 °C	125 °C	5 A	UL94 V-0	8.89 mm	0.35 in	Black	Gold	3	Copper Alloy	4-40	Solder	44		Polyamide (PA9T) Nylon 9T	3	B DB	15 µin	0.38 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	$ 15.47
		10	$ 13.71
		25	$ 13.18
		50	$ 12.65
		100	$ 11.95
		250	$ 10.90
		450	$ 10.19
		950	$ 9.35
Newark	Each	100	$ 11.08
		250	$ 10.45

Description

General part information

634-M44 Series

44 Position D-Sub, High Density Receptacle, Female Sockets Connector

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet