Connectors, Interconnects

684M21WA4SL621

Active

COMBO D-SUB CONN, RCPT, DC-21WA4, TH ROHS COMPLIANT: YES

Search across all available documentation for this part.

Connectors, Interconnects

Active

COMBO D-SUB CONN, RCPT, DC-21WA4, TH ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

Specification	684M21WA4SL621

Backset Spacing	9.4 mm
Backset Spacing	0.37 in
Color	Black
Connector Style	D-Sub, Combo
Connector Type	Receptacle, Female Sockets
Contact Finish	Gold
Contact Finish Thickness	Flash
Contact Material	Copper Alloy
Contact Type	Signal and Power
Current Rating (Amps)	40 A, 5 A
Dielectric Material	Polybutylene Terephthalate (PBT)
Features	Board Lock, Mounting Brackets
Flange Feature	Housing/Shell
Flange Feature	4-40
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole, Right Angle, Board Edge
Number of Positions	21
Number of Rows [custom]	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 C
Shell Material, Finish	Steel, Nickel Plated
Shell Size, Connector Layout	4 (DC, C) - 21WA4
Termination	Solder
Voltage Rating	250 V

Part	Voltage Rating	Dielectric Material	Color	Contact Material	Operating Temperature [Min]	Operating Temperature [Max]	Number of Positions	Termination	Shell Size, Connector Layout	Connector Type	Mounting Type	Contact Finish Thickness	Current Rating (Amps)	Contact Type	Contact Finish	Shell Material, Finish	Material Flammability Rating	Backset Spacing	Backset Spacing	Flange Feature	Flange Feature	Connector Style	Number of Rows [custom]	Features
NorComp Inc. 684M21WA4PL621	250 V	Polybutylene Terephthalate (PBT)	Black	Copper Alloy	-55 C	125 °C	21	Solder	4 (DC C) - 21WA4	Plug Male Pins	Board Edge Right Angle Through Hole	Flash	5 A 40 A	Signal and Power	Gold	Nickel Plated Steel	UL94 V-0	9.4 mm	0.37 in	Housing/Shell	4-40	Combo D-Sub	2	Board Lock Grounding Indents Mounting Brackets
NorComp Inc. 684M21WA4SL621	250 V	Polybutylene Terephthalate (PBT)	Black	Copper Alloy	-55 C	125 °C	21	Solder	4 (DC C) - 21WA4	Receptacle Female Sockets	Board Edge Right Angle Through Hole	Flash	5 A 40 A	Signal and Power	Gold	Nickel Plated Steel	UL94 V-0	9.4 mm	0.37 in	Housing/Shell	4-40	Combo D-Sub	2	Board Lock Mounting Brackets

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

General part information

21 (17 + 4 Power) Position D-Sub, Combo Receptacle, Female Sockets Connector

Technical documentation and resources