{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5055670431","brand":"Molex","brandSlug":"molex","productSlug":"5055670431","canonicalUrl":"https://icsourcedirect.com/molex/5055670431","factsUrl":"https://icsourcedirect.com/api/mcp/products/5055670431","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Lock PLUS 505567 series, 1.25 mm pitch, 4-position, single-row, right-angle SMT header, shrouded 4-wall, gold-plated contacts, locking ramp, UL94 V-0, -40°C to 105°C.","salesMarkdown":"## 1.25 mm pitch, 4-position, right-angle SMT header The 5055670431 is a 4-position, single-row header from the Molex Micro-Lock PLUS 505567 series, designed for board-to-cable/wire applications. This header mates with the Micro-Lock PLUS receptacle housing (sold separately) using the matching crimp terminal.","metaTitle":"Molex 5055670431 Micro-Lock PLUS Header, 4-Pos, 1.25mm, SMT","metaDescription":"Molex 5055670431 Micro-Lock PLUS 1.25mm pitch, 4-position, single-row, right-angle SMT header. Gold-plated contacts, locking ramp, UL94 V-0.","metaKeywords":null},"attributes":{"series":"Micro-Lock PLUS 505567","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"Micro-Lock PLUS 505567","Package":"Tape & Reel (TR) Cut Tape (CT)","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":"4","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":"15.0µin (0.38µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4100","priceTiers":[{"qty":1,"price":"$1.41000","currency":"USD"},{"qty":10,"price":"$1.16500","currency":"USD"},{"qty":100,"price":"$0.97080","currency":"USD"},{"qty":1200,"price":"$0.77665","currency":"USD"},{"qty":2400,"price":"$0.70384","currency":"USD"},{"qty":6000,"price":"$0.67957","currency":"USD"},{"qty":8400,"price":"$0.64559","currency":"USD"},{"qty":12000,"price":"$0.63103","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/4e43c4ca8f25637deda5a2d18358e1e9.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5055670431/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 5055670431?","answer":"The 5055670431 mates with a Micro-Lock PLUS receptacle housing (sold separately) that accepts the matching crimp terminal. The 4-wall shrouding and locking ramp ensure a secure, vibration-resistant connection."},{"question":"What is the pitch and position count of 5055670431?","answer":"The pitch is 1.25 mm (0.049\") and the header has 4 positions in a single row. All positions are loaded."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/5055670431","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/5055670431 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}