{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5055671381","brand":"Molex","brandSlug":"molex","productSlug":"5055671381","canonicalUrl":"https://icsourcedirect.com/molex/5055671381","factsUrl":"https://icsourcedirect.com/api/mcp/products/5055671381","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Lock PLUS 505567 series, 13-position single-row header, 1.25 mm pitch, SMT right-angle, gold-plated mating contacts, locking ramp, UL94 V-0, -40°C to 105°C.","salesMarkdown":"## 1.25 mm Pitch, 13 Circuits, Right-Angle SMT The 5055671381: The locking ramp secures the mated pair against vibration-induced disconnection. The part is supplied in Tape & Reel packaging, compatible with automated pick-and-place assembly. Solder retention features aid reflow placement. This header mates with a Micro-Lock PLUS 505567 series receptacle housing (sold separately) that accepts the matching crimp terminals. Termination is solder to the PCB — the SMT pads are designed for reflow. For a given wire size, consult the Micro-Lock PLUS derating curve in the product drawing.","metaTitle":"Molex 5055671381 Micro-Lock PLUS Header, 13 Pos, 1.25mm, SMT","metaDescription":"Molex 5055671381 Micro-Lock PLUS 505567 series, 13-position single-row header, 1.25mm pitch, SMT right-angle, gold-plated contacts, locking ramp, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"Micro-Lock PLUS 505567","Package":"Tape & Reel (TR)","Features":"Pick and Place, Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.049\\\" (1.25mm)","Product Status":"Active","Voltage Rating":"50VAC/DC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.154\\\" (3.90mm)","Ingress Protection":"-","Base Product Number":"505567","Insulation Material":"Polyamide (PA), Nylon, Glass Filled","Number of Positions":"13","Row Spacing - Mating":"-","Contact Finish - Post":"Gold","Contact Length - Post":"-","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"3.90µin (0.099µm)","Contact Finish Thickness - Mating":"3.90µin (0.099µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8140","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/dd8acf73711d5c79ce3b8bceb83e18c0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for the 5055671381 header?","answer":"The mating half is a Micro-Lock PLUS 505567 series receptacle housing (13 circuits, 1.25 mm pitch) that accepts the corresponding crimp terminals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/5055671381","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/molex/5055671381 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}