L77TWA7W2SEP3SV

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Amphenol ICC (Commercial Products)

CONN D-SUB RCPT 7POS R/A SLDR

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L77TWA7W2SEP3SV

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Amphenol ICC (Commercial Products)

CONN D-SUB RCPT 7POS R/A SLDR

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	L77TWA7W2SEP3SV

Backset Spacing	0.406 in
Backset Spacing	10.3 mm
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	Signal and Power
Current Rating (Amps)	7.5 A
Dielectric Material	Thermoplastic
Flange Feature	Housing/Shell (Unthreaded)
Mounting Type	Through Hole, Right Angle, Panel Mount
Number of Positions [custom]	7
Number of Positions [custom]	2
Number of Rows	2
Operating Temperature [Max]	155 °C
Operating Temperature [Min]	-55 °C
Shell Size, Connector Layout	2 (DA, A) - 7W2
Termination	Solder
Voltage Rating	300 VDC

L77TWA7 Series

Part	Flange Feature	Backset Spacing	Backset Spacing	Contact Finish	Current Rating (Amps)	Dielectric Material	Color	Contact Finish Thickness	Contact Finish Thickness	Contact Material	Termination	Voltage Rating	Connector Type	Operating Temperature [Max]	Operating Temperature [Min]	Contact Type	Mounting Type	Shell Size, Connector Layout	Connector Style	Number of Positions [custom]	Number of Positions [custom]	Number of Rows	Number of Positions [custom]	Number of Positions [custom]	Features	Number of Positions
Amphenol ICC (Commercial Products) L77TWA7W2SEP3SV	Housing/Shell (Unthreaded)	0.406 in	10.3 mm	Gold	7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Signal and Power	Panel Mount Right Angle Through Hole	2 (DA A) - 7W2	Combo D-Sub	7	2	2
Amphenol ICC (Commercial Products) L77TWA7W2SCSY	Housing/Shell (Unthreaded)			Gold	0.5 A 7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	150 VDC 300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Coax Signal	Panel Mount Through Hole	2 (DA A) - 7W2	Combo D-Sub	7		2	2	5	Shielded
Amphenol ICC (Commercial Products) L77TWA7W2SMCSV4RRM6	4-40 Board Side	0.319 in	8.1 mm	Gold		Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Coax Signal	Panel Mount Right Angle Through Hole	2 (DA A) - 7W2	Combo D-Sub	7		2	2	5	Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA7W2SMP2SV4FRM6	Female Screwlock (4-40) Mating Side	0.319 in	8.1 mm	Gold	7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Signal and Power	Panel Mount Right Angle Through Hole	2 (DA A) - 7W2	Combo D-Sub	7	2	2			Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA7W2SMP2SV4RRM6	4-40 Board Side	0.319 in	8.1 mm	Gold	7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Signal and Power	Panel Mount Right Angle Through Hole	2 (DA A) - 7W2	Combo D-Sub	7	2	2			Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA7W2SMP3SV4FRM6	Female Screwlock (4-40) Mating Side	0.319 in	8.1 mm	Gold	7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Signal and Power	Panel Mount Right Angle Through Hole	2 (DA A) - 7W2	Combo D-Sub	7	2	2			Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA7W2S4R	Cable Side			Gold	7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze		300 VDC	Receptacle Female Sockets	155 °C	-55 °C			2 (DA A) - 7W2	Combo D-Sub			2				7
Amphenol ICC (Commercial Products) L77TWA7W2SEP2SV4RRM6	4-40 Board Side	0.406 in	10.3 mm	Gold	7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Signal and Power	Panel Mount Right Angle Through Hole	2 (DA A) - 7W2	Combo D-Sub	7	2	2			Board Lock Mounting Brackets
Amphenol ICC (Commercial Products) L77TWA7W2SP3SYRM84	Female Screwlock (4-40) Mating Side			Gold	7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Signal and Power	Panel Mount Through Hole	2 (DA A) - 7W2	Combo D-Sub	7	2	2
Amphenol ICC (Commercial Products) L77TWA7W2SP3SY	Housing/Shell (Unthreaded)			Gold	7.5 A	Thermoplastic	Black	16 µin	0.41 µm	Bronze	Solder	300 VDC	Receptacle Female Sockets	155 °C	-55 °C	Signal and Power	Panel Mount Through Hole	2 (DA A) - 7W2	Combo D-Sub	7	2	2

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	200	$ 9.86

Description

General part information

L77TWA7 Series

7 (5 + 2 Power) Position D-Sub, Combo Receptacle, Female Sockets Connector

Documents

Technical documentation and resources