634-078-663-030

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EDAC Inc.

RIGHT ANGLE D-SUB CONNECTOR ROHS COMPLIANT: YES

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634-078-663-030

Active

EDAC Inc.

RIGHT ANGLE D-SUB CONNECTOR ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	634-078-663-030

Backset Spacing	8.89 mm
Backset Spacing	0.35 in
Connector Style	High Density, D-Sub
Connector Type	Receptacle, Female Sockets
Contact Finish	Gold
Contact Finish Thickness	0.76 Ám
Contact Finish Thickness	30 Áin
Contact Material	Copper Alloy
Contact Type	Signal
Current Rating (Amps)	3 A
Dielectric Material	Polyester Thermoplastic
Features	Mounting Brackets, Shielded, Board Lock
Flange Feature	4-40
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole, Right Angle, Board Edge
Number of Positions	78
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-55 °C
Shell Material, Finish	Nickel Plated, Steel
Termination	Solder

634-078 Series

Part	Flange Feature	Material Flammability Rating	Termination	Connector Style	Mounting Type	Contact Finish	Contact Type	Contact Finish Thickness	Contact Finish Thickness	Backset Spacing	Backset Spacing	Connector Type	Number of Positions	Shell Material, Finish	Contact Material	Operating Temperature [Min]	Operating Temperature [Max]	Features	Dielectric Material	Current Rating (Amps)	Contact Finish Thickness
EDAC Inc. 634-078-663-532	Housing/Shell (4-40)	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal	0.76 Ám	30 Áin	8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	125 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A
EDAC Inc. 634-078-263-031	Housing/Shell (Unthreaded)	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal			8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	85 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A	Flash
EDAC Inc. 634-078-663-033	Female Screwlock (4-40) Mating Side	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal	0.76 Ám	30 Áin	8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	85 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A
EDAC Inc. 634-078-363-531	Housing/Shell (Unthreaded)	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal	0.38 µm	15 µin	8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	125 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A
EDAC Inc. 634-078-663-030	4-40	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal	0.76 Ám	30 Áin	8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	85 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A
EDAC Inc. 634-078-263-535	Housing/Shell (M3)	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal			8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	125 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A	Flash
EDAC Inc. 634-078-363-535	Housing/Shell (M3)	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal	0.38 µm	15 µin	8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	125 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A
EDAC Inc. 634-078-663-530	4-40	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal	0.76 Ám	30 Áin	8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	125 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A
EDAC Inc. 634-078-263-533	Female Screwlock (4-40) Mating Side	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal			8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	125 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A	Flash
EDAC Inc. 634-078-263-033	Female Screwlock (4-40) Mating Side	UL94 V-0	Solder	D-Sub High Density	Board Edge Right Angle Through Hole	Gold	Signal			8.89 mm	0.35 in	Receptacle Female Sockets	78	Nickel Plated Steel	Copper Alloy	-55 °C	85 °C	Board Lock Mounting Brackets Shielded	Polyester Thermoplastic	3 A	Flash

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	50	$ 23.29
Newark	Each	1	$ 26.88
		100	$ 21.99
		250	$ 20.16
		500	$ 18.61
		1000	$ 15.84

Description

General part information

634-078 Series

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

Documents

Technical documentation and resources