{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5031543290","brand":"Molex","brandSlug":"molex","productSlug":"5031543290","canonicalUrl":"https://icsourcedirect.com/molex/5031543290","factsUrl":"https://icsourcedirect.com/api/mcp/products/5031543290","rawCanonicalId":null},"summary":{"shortDescription":"Molex CLIK-Mate 503154 series, 5031543290, board-to-cable/wire receptacle, 32 positions, 2 rows, 1.50mm pitch, tin-plated forked contacts, latch holder fastening, surface-mount solder termination, -40°C to 105°C, UL94 V-0.","salesMarkdown":"## 32-position, 1.50mm pitch receptacle for wire-to-board The 5031543290 is a 32-position, 2-row receptacle from the Molex CLIK-Mate 503154 series, designed for board-to-cable/wire applications at a 1.50mm pitch. ## Mating half and build-to-print BOM Mates with the Molex CLIK-Mate 503154 series pin header — confirm the header's circuit count, pitch, and latch orientation match your assembly drawing. The receptacle accepts the matching crimp terminal (sold separately); the full assembly BOM includes the header, receptacle, terminals, and any backshell or strain relief specified by the end-equipment standard.","metaTitle":"5031543290 Molex CLIK-Mate 1.50mm 32-Position Receptacle","metaDescription":"Molex 5031543290 CLIK-Mate 503154 receptacle, 32 positions, 1.50mm pitch, tin plating, latch holder, -40°C to 105°C. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"CLIK-Mate 503154","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"CLIK-Mate 503154","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Pick and Place, Solder Retention","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Lighting, Medical","Contact Type":"Forked","Contact Shape":"-","Mounting Type":"Surface Mount","Connector Type":"Receptacle","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.059\\\" (1.50mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Beige","Insulation Height":"0.344\\\" (8.75mm)","Ingress Protection":"-","Base Product Number":"503154","Insulation Material":"Resin","Number of Positions":"32","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"-","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"39.4µin (1.00µm)","Contact Finish Thickness - Mating":"39.4µin (1.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7500","priceTiers":[{"qty":1,"price":"$3.75000","currency":"USD"},{"qty":10,"price":"$3.30000","currency":"USD"},{"qty":100,"price":"$2.62510","currency":"USD"},{"qty":450,"price":"$2.62509","currency":"USD"},{"qty":1350,"price":"$2.17507","currency":"USD"},{"qty":2250,"price":"$2.10007","currency":"USD"},{"qty":3150,"price":"$2.02507","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5b3838bade44c46bb8e49e137212d37b.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5031543290/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 5031543290?","answer":"Confirm the header's orientation (vertical or right-angle) and solder tail type match your PCB layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/5031543290","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/5031543290 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}}