Specification	637-078-330-043

Color	Black
Connector Layout	D, DD, High Density
Connector Style	High Density, D-Sub
Connector Type	Male Pins, Plug
Contact Finish	Gold
Contact Finish Thickness	15 µin
Contact Material	Brass
Contact Type	Signal
Current Rating (Per Contact)	3 A
Dielectric Material	Polyester Thermoplastic
Features	Shielded, Grounding Indents
Finish	Nickel Plated
Flange Feature	Female Screwlock (4-40), Mating Side
Material Flammability Rating	UL94 V-0
Mounting Type	Panel Mount, Through Hole
Number of Positions	78
Number of Rows	4
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-55 °C
Shell Material	Steel
Shell Size	5
Termination	Solder

637-078 Series

...

Part	Number of Positions	Mounting Type	Termination	Contact Finish Thickness	Shell Size	Connector Layout	Material Flammability Rating	Number of Rows	Finish	Shell Material	Contact Finish	Contact Type	Features	Connector Style	Current Rating (Per Contact)	Flange Feature	Connector Type	Operating Temperature (Min)	Operating Temperature (Max)	Dielectric Material	Contact Material	Color	Contact Finish Thickness (string set options)	Contact Finish Thickness
EDAC Inc. 637-078-632-241	78	Free Hanging (In-Line)	Solder Cup	30 µin	5	D DD High Density	UL94 V-0	4	Tin Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Housing Shell (Unthreaded)	Male Pins Plug	-55 °C	85 °C	Polyester Thermoplastic	Brass	Black
EDAC Inc. 637-078-632-243	78	Free Hanging (In-Line)	Solder Cup	30 µin	5	D DD High Density	UL94 V-0	4	Tin Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Female Screwlock (4-40) Mating Side	Male Pins Plug	-55 °C	85 °C	Polyester Thermoplastic	Brass	Black
EDAC Inc. 637-078-230-041	78	Panel Mount Through Hole	Solder	0	5	D DD High Density	UL94 V-0	4	Nickel Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Housing Shell (Unthreaded)	Male Pins Plug	-55 °C	85 °C	Polyester Thermoplastic	Brass	Black	Flash	Flash
EDAC Inc. 637-078-330-243	78	Panel Mount Through Hole	Solder	15 µin	5	D DD High Density	UL94 V-0	4	Tin Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Female Screwlock (4-40) Mating Side	Male Pins Plug	-55 °C	85 °C	Polyester Thermoplastic	Brass	Black
EDAC Inc. 637-078-232-247	78	Free Hanging (In-Line)	Solder Cup	0	5	D DD High Density	UL94 V-0	4	Tin Plated	Steel	Gold	Signal	Board Lock Grounding Indents Shielded	D-Sub High Density	3 A	Mating Side (4-40)	Male Pins Plug	-55 °C	85 °C	Polyester Thermoplastic	Brass	Black	Flash	Flash
EDAC Inc. 637-078-232-062	78	Free Hanging (In-Line)	Solder Cup	0	5	D DD High Density	UL94 V-0	4	Nickel Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Housing Shell (4-40)	Male Pins Plug	-55 °C	125 °C	Polyester Thermoplastic	Brass	Black	Flash	Flash
EDAC Inc. 637-078-630-263	78	Panel Mount Through Hole	Solder	30 µin	5	D DD High Density	UL94 V-0	4	Tin Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Female Screwlock (4-40) Mating Side	Male Pins Plug	-55 °C	125 °C	Polyester Thermoplastic	Brass	Black
EDAC Inc. 637-078-330-262	78	Panel Mount Through Hole	Solder	15 µin	5	D DD High Density	UL94 V-0	4	Tin Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Housing Shell (4-40)	Male Pins Plug	-55 °C	125 °C	Polyester Thermoplastic	Brass	Black
EDAC Inc. 637-078-630-042	78	Panel Mount Through Hole	Solder	30 µin	5	D DD High Density	UL94 V-0	4	Nickel Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Housing Shell (4-40)	Male Pins Plug	-55 °C	85 °C	Polyester Thermoplastic	Brass	Black
EDAC Inc. 637-078-230-262	78	Panel Mount Through Hole	Solder	0	5	D DD High Density	UL94 V-0	4	Tin Plated	Steel	Gold	Signal	Grounding Indents Shielded	D-Sub High Density	3 A	Housing Shell (4-40)	Male Pins Plug	-55 °C	125 °C	Polyester Thermoplastic	Brass	Black	Flash	Flash