Specification	637-044-232-047

Color	Black
Connector Layout	DB, B, High Density
Connector Style	High Density, D-Sub
Connector Type	Male Pins, Plug
Contact Finish	Gold
Contact Finish Thickness	0
Contact Finish Thickness	Flash
Contact Finish Thickness (string set options)	Flash
Contact Material	Brass
Contact Type	Signal
Current Rating (Per Contact)	3 A
Dielectric Material	Polyester Thermoplastic
Features	Shielded, Grounding Indents, Board Lock
Finish	Nickel Plated
Flange Feature	Mating Side (4-40)
Material Flammability Rating	UL94 V-0
Mounting Type	Free Hanging (In-Line)
Number of Positions	44
Number of Rows	3
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-55 °C
Shell Material	Steel
Shell Size	3
Termination	Solder Cup

637-044 Series

...

Part	Features	Shell Material	Finish	Number of Rows	Current Rating (Per Contact)	Contact Finish Thickness	Contact Finish Thickness (string set options)	Contact Finish Thickness	Flange Feature	Connector Style	Shell Size	Connector Layout	Mounting Type	Material Flammability Rating	Connector Type	Termination	Number of Positions	Contact Finish	Contact Type	Dielectric Material	Color	Operating Temperature (Min)	Operating Temperature (Max)	Contact Material
EDAC Inc. 637-044-232-048	Grounding Indents Shielded	Steel	Nickel Plated	3	3 A	0	Flash	Flash	Mating Side (4-40)	D-Sub High Density	3	B DB High Density	Free Hanging (In-Line)	UL94 V-0	Male Pins Plug	Solder Cup	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	85 °C	Brass
EDAC Inc. 637-044-232-249	Grounding Indents Shielded	Steel	Tin Plated	3	3 A	0	Flash	Flash	Board Side (4-40)	D-Sub High Density	3	B DB High Density	Free Hanging (In-Line)	UL94 V-0	Male Pins Plug	Solder Cup	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	85 °C	Brass
EDAC Inc. 637-044-330-267	Board Lock Grounding Indents Shielded	Steel	Tin Plated	3	3 A	15 µin			Mating Side (4-40)	D-Sub High Density	3	B DB High Density	Panel Mount Through Hole	UL94 V-0	Male Pins Plug	Solder	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	125 °C	Brass
EDAC Inc. 637-044-332-248	Grounding Indents Shielded	Steel	Tin Plated	3	3 A	15 µin			Mating Side (4-40)	D-Sub High Density	3	B DB High Density	Free Hanging (In-Line)	UL94 V-0	Male Pins Plug	Solder Cup	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	85 °C	Brass
EDAC Inc. 637-044-332-268	Grounding Indents Shielded	Steel	Tin Plated	3	3 A	15 µin			Mating Side (4-40)	D-Sub High Density	3	B DB High Density	Free Hanging (In-Line)	UL94 V-0	Male Pins Plug	Solder Cup	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	125 °C	Brass
EDAC Inc. 637-044-330-268	Grounding Indents Shielded	Steel	Tin Plated	3	3 A	15 µin			Mating Side (4-40)	D-Sub High Density	3	B DB High Density	Panel Mount Through Hole	UL94 V-0	Male Pins Plug	Solder	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	125 °C	Brass
EDAC Inc. 637-044-630-241	Grounding Indents Shielded	Steel	Tin Plated	3	3 A	30 µin			Housing Shell (Unthreaded)	D-Sub High Density	3	B DB High Density	Panel Mount Through Hole	UL94 V-0	Male Pins Plug	Solder	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	85 °C	Brass
EDAC Inc. 637-044-232-269	Grounding Indents Shielded	Steel	Tin Plated	3	3 A	0	Flash	Flash	Board Side (4-40)	D-Sub High Density	3	B DB High Density	Free Hanging (In-Line)	UL94 V-0	Male Pins Plug	Solder Cup	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	125 °C	Brass
EDAC Inc. 637-044-630-243	Grounding Indents Shielded	Steel	Tin Plated	3	3 A	30 µin			Female Screwlock (4-40) Mating Side	D-Sub High Density	3	B DB High Density	Panel Mount Through Hole	UL94 V-0	Male Pins Plug	Solder	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	85 °C	Brass
EDAC Inc. 637-044-630-061	Grounding Indents Shielded	Steel	Nickel Plated	3	3 A	30 µin			Housing Shell (Unthreaded)	D-Sub High Density	3	B DB High Density	Panel Mount Through Hole	UL94 V-0	Male Pins Plug	Solder	44	Gold	Signal	Polyester Thermoplastic	Black	-55 °C	125 °C	Brass