21-position, 2-row D-Subminiature receptacle connector with straight orientation and solder cup termination. Features brass/bronze contacts with gold/nickel plating, rated for 7.5A current and 300V voltage. Offers a wide operating temperature range of -55°C to 155°C and 200 mating cycles. Constructed with a steel shell and thermoplastic insulation, this free-hanging or panel-mount connector is RoHS compliant.
Voltage Rating300V
Current Rating7.5A
MountingFree Hanging, Panel
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Technical Specifications
Amphenol L77TWC21WA4S technical specifications.
General
| Body Material | Metal |
| Color | Black |
| Contact Material | Brass, Bronze |
| Contact Plating | Gold, Nickel |
| Contact Type | Signal and Coax or Power (Not Included) |
| Current Rating | 7.5A |
| Gender | Female |
| Insulation | Insulated |
| Insulation Material | Thermoplastic |
| Length | 3m |
| Mating Cycles | 200 |
| Max Operating Temperature | 155°C |
| Min Operating Temperature | -55°C |
| Mount | Free Hanging, Panel |
| Number of Contacts | 21 |
| Number of Positions | 21 |
| Number of Power Positions | 4 |
| Number of Rows | 2 |
| Orientation | Straight |
| Package Quantity | 100 |
| Packaging | Bulk |
| Pitch | 2.77mm |
| Plating | Tin |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Series | TW |
| Shell Material | Steel |
| Shell Size | C |
| Termination | Solder |
| Voltage Rating | 300V |
Compliance
| RoHS | Compliant |
Datasheet
Amphenol L77TWC21WA4S Datasheet
Download the complete datasheet for Amphenol L77TWC21WA4S to view detailed technical specifications.
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