This document was generated on 04/07/2010 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION Part Number: Status: Description: 0557550419 Active 2.00mm (.079") Pitch Wire-to-Board Header, Vertical, Shrouded, Kinked PC Tail, with Inner Positive Lock, 4 Circuits, Lead-free Documents: 3D Model Drawing (PDF) Product Specification PS-51216-007 (PDF) RoHS Certificate of Compliance (PDF) Series General Product Family Series Application Product Name PCB Headers 55755 Wire-to-Board N/A Physical Breakaway Circuits (Loaded) Circuits (maximum) Color - Resin Durability (mating cycles max) First Mate / Last Break Glow-Wire Compliant Guide to Mating Part Keying to Mating Part Lock to Mating Part Mated Height (in) Mated Height (mm) Material - Metal Material - Plating Mating Material - Plating Termination Material - Resin Number of Rows Orientation PC Tail Length (in) PC Tail Length (mm) PCB Locator PCB Retention PCB Thickness Recommended (in) PCB Thickness Recommended (mm) Packaging Type Pitch - Mating Interface (in) Pitch - Mating Interface (mm) Plating min: Mating (µin) Plating min: Mating (µm) Plating min: Termination (µin) Plating min: Termination (µm) Polarized to Mating Part Shrouded Stackable Surface Mount Compatible (SMC) Temperature Range - Operating Termination Interface: Style No 4 4 Natural 30 No No No None Yes 0.530 In 13.45 mm Brass Tin Tin Nylon 1 Vertical 0.130 In 3.30 mm Yes Yes 0.062 In 1.60 mm Tray 0.079 In 2.00 mm 40 1.00 40 1.00 Yes Fully No No -25°C to +85°C Through Hole Electrical Current - Maximum per Contact 2.5A image - Reference only EU RoHS China RoHS ELV and RoHS Compliant REACH SVHC Not Reviewed Halogen-Free Status Not Halogen-Free Need more information on product environmental compliance? Email [email protected] For a multiple part number RoHS Certificate of Compliance, click here Please visit the Contact Us section for any non-product compliance questions. Search Parts in this Series 55755Series Mates With 51216 Wire-to-Board and Wire-to-Wire Receptacle Housing Voltage - Maximum 250V Material Info Reference - Drawing Numbers Product Specification Sales Drawing PS-51216-007, RPS-51216-008, RPS-51216-011 SD-55755-005 This document was generated on 04/07/2010 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION