{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5054332051","brand":"Molex","brandSlug":"molex","productSlug":"5054332051","canonicalUrl":"https://icsourcedirect.com/molex/5054332051","factsUrl":"https://icsourcedirect.com/api/mcp/products/5054332051","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-Lock PLUS 505433 series, 5054332051, Board to Cable/Wire header, 20 circuits, 2 rows, 1.25 mm pitch, SMT, shrouded 4-wall, gold-plated contacts, latch holder, UL94 V-0, -40°C to 105°C.","salesMarkdown":"## Board Layout Fit: 1.25 mm Pitch, 20 Circuits, SMT The 5054332051: The 1.25 mm pitch sets a tight board footprint — routing one trace between pads on a standard 1 oz copper layer is feasible with a 0.2 mm trace width. Mates with the Micro-Lock PLUS 505433 receptacle housing (crimp terminals sold separately). Accepts the matching crimp terminal for 20-30 AWG wire, depending on the receptacle part selected. Voltage rating is 50 VAC/DC. Suitable for automotive, general purpose, and industrial applications per the series listing.","metaTitle":"Molex 5054332051 Micro-Lock PLUS Header, 20 Pos, 1.25 mm","metaDescription":"Molex 5054332051 Micro-Lock PLUS 505433 header, 20 circuits, 1.25 mm pitch, dual-row SMT, gold plating, latch holder. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"Micro-Lock PLUS 505433","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 505433","Features":"Solder Retention","Packaging":"Tape & Reel (TR) Cut Tape (CT)","Shrouding":"Shrouded - 4 Wall","Part Status":"Active","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.049\\\" (1.25mm)","Voltage Rating":"50VAC/DC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.285\\\" (7.25mm)","Ingress Protection":"-","Base Product Number":"505433","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"20","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":"30.0µin (0.76µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.6700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.20000","currency":"USD"},{"qty":10,"price":"$2.81900","currency":"USD"},{"qty":100,"price":"$2.24210","currency":"USD"},{"qty":500,"price":"$2.24208","currency":"USD"},{"qty":1000,"price":"$1.85772","currency":"USD"},{"qty":1500,"price":"$1.79366","currency":"USD"},{"qty":2500,"price":"$1.72960","currency":"USD"},{"qty":5000,"price":"$1.66554","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/e9514ffded37813731e413218823980a.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/5054332051","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/5054332051 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}}