128-position, 4-row backplane connector with 2.54mm pitch. Features right-angle, through-hole mounting and a 0.46-inch height. Copper alloy contacts with gold and tin plating offer a 3A current rating. Operating temperature range of -65°C to 125°C. UL94 V-0 flammability rating.
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TE Connectivity 532903-3 technical specifications.
| Boss | No (Without) |
| Color | Brown |
| Contact Current Rating | 3A |
| Contact Material | Copper Alloy |
| Contact Plating | Gold, Tin |
| Contact Post Length | 0.12inch |
| ELV | Compliant |
| Flammability Rating | UL94 V-0 |
| Gender | Female |
| Height | 0.46inch |
| Housing Color | Natural |
| Lead Free | Lead Free |
| Make First / Break Last | No |
| Mating Alignment | No (Without) |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -65°C |
| Mount | Through Hole |
| Number of Contacts | 128 |
| Number of Positions | 128 |
| Number of Rows | 4 |
| Orientation | Right Angle |
| Package Quantity | 5 |
| Packaging | Rail/Tube |
| PCB Mount Retention | Without |
| PCB Mounting Orientation | Right Angle |
| PCB Thickness | 0.062inch |
| Pitch | 2.54mm |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Row Spacing | 0.1inch |
| Series | HDI (High Density Interconnect) |
| Stackable | No |
| Tail Length | 3.04mm |
| Termination | Through Hole |
| Underplate Material | Nickel |
| RoHS | Not CompliantNo |
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