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| Part Number | PCN21B-55PC-2W-G |
| Datasheet | PCN21B-55PC-2W-G datasheet |
| Description | CONN HEADER 77POS 2MM PRESS-FIT |
| Manufacturer | Hirose Electric Co Ltd |
| Series | PCN21 |
| Part Status | Obsolete |
| Connector Type | Header, Male Pins |
| Connector Style | C 11 |
| Number of Positions | 77 (55 + 22 Ground) |
| Number of Positions Loaded | All |
| Pitch | 0.079" (2.00mm) |
| Number of Rows | 5 + 2 |
| Mounting Type | Through Hole |
| Termination | Press-Fit |
| Connector Usage | Backplane |
| Contact Finish | Gold |
| Contact Finish Thickness | 31.5µin (0.80µm) |