81-position, 3-row, black PBT wire housing for signal applications. This hybrid, polarized, sealable, and serviceable connector system features a 2.54mm pitch and 0.118-inch row spacing, designed for crimp termination with male pin contacts. Rated UL94 HB, it operates from -40°C to 212°C and mounts free-hanging via cable.
MountingFree Hanging
PolarityYes
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Technical Specifications
TE Connectivity 1746778-1 technical specifications.
General
| Body Material | PBT |
| Circuit Application | Signal |
| Color | Black |
| Connector System | Wire-to-Device |
| Contact Type | Male Pin |
| Flammability Rating | UL94 HB |
| Height | 1.22inch |
| Hybrid Connector | Yes |
| Length | 76.4mm |
| Mating Tab Width | 0.11inch |
| Max Operating Temperature | 212°C |
| Min Operating Temperature | -40°C |
| Mount | Free Hanging |
| Number of Positions | 81 |
| Number of Rows | 3 |
| Package Quantity | 20 |
| Packaging | Bulk |
| Pitch | 2.54mm |
| Polarized | Yes |
| RoHS Compliant | Yes |
| Row Spacing | 0.118inch |
| Sealable | Yes (With) |
| Serviceable | Yes |
| Strain Relief | No (Without) |
| Width | 37.8mm |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 1746778-1 Datasheet
Download the complete datasheet for TE Connectivity 1746778-1 to view detailed technical specifications.
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