Specification	621-M50-660-BN1

Backset Spacing	0.283 in
Color	Black
Connector Layout	D, DD
Connector Style	D-Sub
Connector Type	Male Pins, Plug
Contact Finish	Gold
Contact Finish Thickness	30 µin
Contact Form	Machined
Contact Material	Copper Alloy
Contact Type	Signal
Current Rating	5 A
Dielectric Material	Nylon 6T, Polyamide (PA6T)
Features	Shielded, Grounding Indents
Finish	Nickel Plated
Flange Feature	Shell (Unthreaded), Housing
Material Flammability Rating	UL94 V-0
Mounting Type	Right Angle, Through Hole, Board Edge
Number of Positions	50
Number of Rows	3
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Shell Material	Steel
Shell Size	5
Termination	Solder

621-M50 Series

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Part	Backset Spacing	Contact Finish	Current Rating	Finish	Shell Material	Features	Termination	Connector Style	Mounting Type	Material Flammability Rating	Number of Positions	Shell Size	Connector Layout	Connector Type	Contact Type	Contact Finish Thickness	Flange Feature	Number of Rows	Operating Temperature (Max)	Operating Temperature (Min)	Dielectric Material	Contact Form	Contact Material	Color	Contact Finish Thickness (string set options)	Contact Finish Thickness
EDAC Inc. 621-M50-660-WT4	0.283 in	Gold	5 A	Tin Plated	Steel	Grounding Indents Mounting Brackets Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	30 µin	Housing Shell (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	White
EDAC Inc. 621-M50-660-GN2	0.283 in	Gold	5 A	Nickel Plated	Steel	Grounding Indents Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	30 µin	Housing Shell (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	Green
EDAC Inc. 621-M50-360-GN2	0.283 in	Gold	5 A	Nickel Plated	Steel	Grounding Indents Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	15 µin	Housing Shell (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	Green
EDAC Inc. 621-M50-360-GT2	0.283 in	Gold	5 A	Tin Plated	Steel	Grounding Indents Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	15 µin	Housing Shell (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	Green
EDAC Inc. 621-M50-260-GT2	0.283 in	Gold	5 A	Tin Plated	Steel	Grounding Indents Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	0	Housing Shell (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	Green	Flash	Flash
EDAC Inc. 621-M50-360-BT4	0.283 in	Gold	5 A	Tin Plated	Steel	Grounding Indents Mounting Brackets Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	15 µin	Housing Shell (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	Black
EDAC Inc. 621-M50-260-WT5	0.283 in	Gold	5 A	Tin Plated	Steel	Board Lock Grounding Indents Mounting Brackets Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	0	Mating Side (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	White	Flash	Flash
EDAC Inc. 621-M50-660-GT4	0.283 in	Gold	5 A	Tin Plated	Steel	Grounding Indents Mounting Brackets Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	30 µin	Housing Shell (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	Green
EDAC Inc. 621-M50-660-LN5	0.283 in	Gold	5 A	Nickel Plated	Steel	Board Lock Grounding Indents Mounting Brackets Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	30 µin	Mating Side (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	Blue
EDAC Inc. 621-M50-360-WN3	0.283 in	Gold	5 A	Nickel Plated	Steel	Board Lock Grounding Indents Mounting Brackets Shielded	Solder	D-Sub	Board Edge Right Angle Through Hole	UL94 V-0	50	5	D DD	Male Pins Plug	Signal	15 µin	Housing Shell (4-40)	3	125 °C	-55 °C	Nylon 6T Polyamide (PA6T)	Machined	Copper Alloy	White