L77TWC21WA4SSY
ActiveAmphenol ICC (Commercial Products)
CONN D-SUB RCPT 21P PNL MNT SLDR
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L77TWC21WA4SSY
ActiveAmphenol ICC (Commercial Products)
CONN D-SUB RCPT 21P PNL MNT SLDR
Deep-Dive with AI
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Technical Specifications
Parameters and characteristics for this part
| Specification | L77TWC21WA4SSY |
|---|---|
| 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 |
| Current Rating (Amps) | 7.5 A |
| Dielectric Material | Thermoplastic |
| Flange Feature | Housing/Shell (Unthreaded) |
| Mounting Type | Through Hole, Panel Mount |
| Number of Positions | 21 |
| Number of Rows | 2 |
| Operating Temperature [Max] | 155 °C |
| Operating Temperature [Min] | -55 °C |
| Shell Size, Connector Layout | 21WA4, 4 (DC, C) |
| Termination | Solder |
| Voltage Rating | 300 VDC |
L77TWC21 Series
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Dielectric Material | Color | Contact Finish | Contact Type | Connector Type | Voltage Rating | Shell Size, Connector Layout | Connector Style | Number of Positions [custom] | Number of Positions [custom] | Current Rating (Amps) | Mounting Type | Number of Rows | Contact Finish Thickness | Contact Finish Thickness | Termination | Flange Feature | Contact Material | Features | Backset Spacing | Backset Spacing | Number of Positions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Amphenol ICC (Commercial Products) | 155 °C | -55 °C | Thermoplastic | Black | Gold | Signal and Power | Receptacle Female Sockets | 300 VDC | 21WA4 4 (DC C) | Combo D-Sub | 17 | 4 | 7.5 A | Panel Mount Through Hole | 2 | 16 µin | 0.41 µm | Solder | Female Screwlock (4-40) Mating Side | Bronze | ||||
Amphenol ICC (Commercial Products) | 155 °C | -55 °C | Thermoplastic | Black | Gold | Signal and Power | Receptacle Female Sockets | 300 VDC | 21WA4 4 (DC C) | Combo D-Sub | 17 | 4 | 7.5 A | Panel Mount Right Angle Through Hole | 2 | 16 µin | 0.41 µm | Solder | Female Screwlock (4-40) Mating Side | Bronze | Board Lock Mounting Brackets | 0.319 in | 8.1 mm | |
Amphenol ICC (Commercial Products) | 155 °C | -55 °C | Thermoplastic | Black | Gold | Coax Signal | Receptacle Female Sockets | 300 VDC | 21WA4 4 (DC C) | Combo D-Sub | Panel Mount Right Angle Through Hole | 2 | 16 µin | 0.41 µm | Solder | Female Screwlock (4-40) Mating Side | Bronze | Board Lock Mounting Brackets | 0.319 in | 8.1 mm | 21 | |||
Amphenol ICC (Commercial Products) | 155 °C | -55 °C | Thermoplastic | Black | Gold | Signal and Power | Receptacle Female Sockets | 300 VDC | 21WA4 4 (DC C) | Combo D-Sub | 17 | 4 | 7.5 A | Panel Mount Right Angle Through Hole | 2 | 16 µin | 0.41 µm | Solder | Housing/Shell (Unthreaded) | Bronze | 0.319 in | 8.1 mm | ||
Amphenol ICC (Commercial Products) | 155 °C | -55 °C | Thermoplastic Glass Filled | Black | Gold | Receptacle Female Sockets | 300 VDC | 21WA4 4 (DC C) | Combo D-Sub | 7.5 A | 2 | 16 µin | 0.41 µm | Housing/Shell (Unthreaded) | Bronze | 21 | ||||||||
Amphenol ICC (Commercial Products) | 155 °C | -55 °C | Thermoplastic | Black | Gold | Signal and Power | Receptacle Female Sockets | 300 VDC | 21WA4 4 (DC C) | Combo D-Sub | 17 | 4 | 7.5 A | Panel Mount Through Hole | 2 | 16 µin | 0.41 µm | Solder | 4-40 Board Side | Bronze | ||||
Amphenol ICC (Commercial Products) | 155 °C | -55 °C | Thermoplastic | Black | Gold | Receptacle Female Sockets | 300 VDC | 21WA4 4 (DC C) | Combo D-Sub | 7.5 A | Panel Mount Through Hole | 2 | 16 µin | 0.41 µm | Solder | Housing/Shell (Unthreaded) | Bronze | 21 |
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 | $ 8.99 | |
Description
General part information
L77TWC21 Series
21 (17 + 4 Coax or Power) Position D-Sub, Combo Receptacle, Female Sockets Connector
Documents
Technical documentation and resources