Connectors, Interconnects

L77TWA3W3SEP2V4FRM6

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Amphenol ICC (Commercial Products)

CONN D-SUB RCPT 3POS R/A SLDR

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Connectors, Interconnects

L77TWA3W3SEP2V4FRM6

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Amphenol ICC (Commercial Products)

CONN D-SUB RCPT 3POS R/A SLDR

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	L77TWA3W3SEP2V4FRM6

Backset Spacing	11.57 mm
Backset Spacing	0.456 in
Color	Black
Connector Style	D-Sub, Combo
Connector Type	Receptacle, Female Sockets
Contact Finish	Gold
Contact Finish Thickness	16 µin
Contact Finish Thickness	0.41 µm
Contact Material	Bronze
Contact Type	Power
Dielectric Material	Thermoplastic
Features	Board Lock, Mounting Brackets
Flange Feature	Mating Side, Female Screwlock, 4-40
Mounting Type	Through Hole, Panel Mount, Right Angle
Number of Positions	3
Number of Rows	1
Operating Temperature [Max]	155 C
Operating Temperature [Min]	-55 C
Shell Size, Connector Layout	2 (DA, A) - 3W3
Termination	Solder
Voltage Rating	300 VDC

L77TWA3 Series

Part	Voltage Rating	Dielectric Material	Operating Temperature [Max]	Operating Temperature [Min]	Contact Material	Color	Connector Type	Flange Feature	Contact Finish	Shell Size, Connector Layout	Contact Type	Termination	Contact Finish Thickness	Contact Finish Thickness	Backset Spacing	Backset Spacing	Mounting Type	Number of Positions	Number of Rows	Connector Style	Features
Amphenol ICC (Commercial Products) L77TWA3W3SEP3V4FRM6	300 VDC	Thermoplastic	155 C	-55 C	Bronze	Black	Receptacle Female Sockets	4-40 Mating Side Female Screwlock	Gold	2 (DA A) - 3W3	Power	Solder	16 µin	0.41 µm	0.845 in	21.46 mm	Panel Mount Right Angle Through Hole	3	1	Combo D-Sub	Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA3W3PFM	300 VDC	Thermoplastic	155 C	-55 C	Brass	Black	Plug Male Pins	Housing/Shell (Unthreaded)	Gold	2 (DA A) - 3W3	Power		16 µin	0.41 µm			Panel Mount	3	1	Combo D-Sub
Amphenol ICC (Commercial Products) L77TWA3W3SMP3V4F	300 VDC	Thermoplastic	155 C	-55 C	Bronze	Black	Receptacle Female Sockets	4-40 Mating Side Female Screwlock	Gold	2 (DA A) - 3W3	Power	Solder	16 µin	0.41 µm	0.845 in	21.46 mm	Panel Mount Right Angle Through Hole	3	1	Combo D-Sub
Amphenol ICC (Commercial Products) L77TWA3W3SEP3V4R	300 VDC	Thermoplastic	155 C	-55 C	Bronze	Black	Receptacle Female Sockets	Board Side (4-40)	Gold	2 (DA A) - 3W3	Power	Solder	16 µin	0.41 µm	0.845 in	21.46 mm	Panel Mount Right Angle Through Hole	3	1	Combo D-Sub
Amphenol ICC (Commercial Products) L77TWA3W3S4F	300 VDC	Thermoplastic	155 C	-55 C	Bronze	Black	Receptacle Female Sockets	4-40 Mating Side Female Screwlock	Gold	2 (DA A) - 3W3	Power		16 µin	0.41 µm			Panel Mount	3	1	Combo D-Sub
Amphenol ICC (Commercial Products) L77TWA3W3SEP2V4FRM6	300 VDC	Thermoplastic	155 C	-55 C	Bronze	Black	Receptacle Female Sockets	4-40 Mating Side Female Screwlock	Gold	2 (DA A) - 3W3	Power	Solder	16 µin	0.41 µm	0.456 in	11.57 mm	Panel Mount Right Angle Through Hole	3	1	Combo D-Sub	Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA3W3PEP3V4RRM6	300 VDC	Thermoplastic	155 C	-55 C	Brass	Black	Plug Male Pins	Board Side (4-40)	Gold	2 (DA A) - 3W3	Power	Solder	16 µin	0.41 µm	0.845 in	21.46 mm	Panel Mount Right Angle Through Hole	3	1	Combo D-Sub	Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA3W3SMP3V4FRM6	300 VDC	Thermoplastic	155 C	-55 C	Bronze	Black	Receptacle Female Sockets	4-40 Mating Side Female Screwlock	Gold	2 (DA A) - 3W3	Power	Solder	16 µin	0.41 µm	0.845 in	21.46 mm	Panel Mount Right Angle Through Hole	3	1	Combo D-Sub	Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA3W3SEP2V4RRM6	300 VDC	Thermoplastic	155 C	-55 C	Bronze	Black	Receptacle Female Sockets	Board Side (4-40)	Gold	2 (DA A) - 3W3	Power	Solder	16 µin	0.41 µm	0.456 in	11.57 mm	Panel Mount Right Angle Through Hole	3	1	Combo D-Sub	Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA3W3SP2YRM53	300 VDC	Thermoplastic	155 C	-55 C	Bronze	Black	Receptacle Female Sockets	Board Side (M3)	Gold	2 (DA A) - 3W3	Power	Solder	16 µin	0.41 µm			Panel Mount Through Hole	3	1	Combo D-Sub	Board Lock

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 8.56
	Tray	200	$ 9.65

Description

General part information

L77TWA3 Series

3 (Power) Position D-Sub, Combo Receptacle, Female Sockets Connector

Documents

Technical documentation and resources