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| PartNumber | 55755-001LF | 55755-001 | 55755-0219 |
| Description | Board to Board & Mezzanine Connectors 200 POS RECEPTACLE .38 GOLD | Board to Board & Mezzanine Connectors 240P 6MM RECEPTACLE 15 AU W/CAP | Headers & Wire Housings 2.0 WtB Hdr Assy ST WtB Hdr Assy ST 2Ckt |
| Manufacturer | FCI / Amphenol | Amphenol FCI | - |
| Product Category | Board to Board & Mezzanine Connectors | Rectangular - Board to Board Connectors - Arrays, Edge Type, Mezzanine | - |
| RoHS | Y | - | - |
| Product | Receptacles | - | - |
| Number of Positions | 240 Position | 240 | - |
| Termination Style | SMD/SMT | - | - |
| Current Rating | 450 mA | - | - |
| Voltage Rating | 200 V | - | - |
| Packaging | Reel | Tape & Reel (TR) | - |
| Contact Plating | Gold | - | - |
| Housing Material | Liquid Crystal Polymer (LCP) | - | - |
| Brand | Amphenol FCI | - | - |
| Contact Material | Copper Alloy | - | - |
| Insulation Resistance | 1000 MOhms | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Product Type | Board to Board & Mezzanine Connectors | - | - |
| Stack Height | 6 mm | - | - |
| Factory Pack Quantity | 200 | - | - |
| Subcategory | Board to Board & Mezzanine Connectors | - | - |
| Part # Aliases | 55755001LF | - | - |
| Series | - | MEG-ArrayR, MezzSelect | - |
| Mounting Type | - | Surface Mount | - |
| Features | - | - | - |
| Height Above Board | - | 0.211" (5.35mm) | - |
| Connector Type | - | Array, Female Sockets | - |
| Contact Finish | - | Gold | - |
| Contact Finish Thickness | - | 15μin (0.38μm) | - |
| Pitch | - | 0.050" (1.27mm) | - |
| Number of Rows | - | 8 | - |
| Mated Stacking Heights | - | 6mm | - |