{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"431603104","brand":"Molex","brandSlug":"molex","productSlug":"431603104","canonicalUrl":"https://icsourcedirect.com/molex/431603104","factsUrl":"https://icsourcedirect.com/api/mcp/products/431603104","rawCanonicalId":null},"summary":{"shortDescription":"Molex Sabre 43160 431603104 Header, Male Blades, 4 Positions, 1 Row, 0.295\" (7.50mm) Pitch, Through Hole Right Angle, Solder, Tin Contacts, 18 A, 600 V, Black, Board Lock, Locking Ramp, Bulk.","salesMarkdown":"## Product Introduction The Molex 431603104 is a 4-position right-angle header from the Sabre 43160 series, designed for wire-to-board power interconnects where you need a rugged, high-current connection in a compact single-row layout. It carries male blade contacts on a 7.50 mm pitch, rated 18 A per circuit at 600 V — the blade form factor and wide pitch give it the creepage and current capacity for main power rails inside industrial equipment, power supplies, or battery packs. The housing is black glass-filled PA46, good for the -40°C to 75°C operating range, and the locking ramp keeps the mated pair together under vibration. This header is a power interconnect for wire-to-board applications inside enclosures — think power distribution boards, server PSUs, battery management systems, or industrial control cabinets. The right-angle orientation lets you route the harness parallel to the PCB, saving height in a shallow enclosure. The locking ramp and board lock suit it for environments with moderate vibration, like a fan tray or a motor drive cabinet.","metaTitle":"Molex Sabre 431603104 Header, 4 Pos, 7.50mm, 18 A, 600 V","metaDescription":"Molex Sabre 43160 431603104 right-angle header, 4 positions, 7.50 mm pitch, 18 A, 600 V, tin contacts, board lock, locking ramp. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"Sabre 43160","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Color":"Black","Pitch":"0.295\\\" (7.50mm)","title":"431603104","Series":"Sabre 43160","Package":"Bulk","Features":"Board Lock","Termination":"Solder","description":"CONN HDR 4POS 7.50MM R/A SLDR","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header, Male Blades","Contact Finish":"Tin","Fastening Type":"Locking Ramp","Number of Rows":"1","Voltage Rating":"600 V","Contact Material":"Brass","Base Product Number":"043160","Number of Positions":"4","Current Rating (Amps)":"18 A","Material - Insulation":"Polyamide (PA46), Nylon 4/6, Glass Filled","Operating Temperature":"-40°C ~ 75°C","Contact Finish Thickness":"60.0µin (1.52µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.65","priceTiers":[{"qty":1,"price":"$2.65000","currency":"USD"},{"qty":10,"price":"$2.32800","currency":"USD"},{"qty":100,"price":"$1.85180","currency":"USD"},{"qty":1000,"price":"$1.53436","currency":"USD"},{"qty":5000,"price":"$1.37563","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/85ca290291e44981c62c2a669c481c46.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/431603104/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the 431603104?","answer":"The pitch is 0.295\" (7.50 mm), which gives enough creepage for the 600 V rating without forcing an oversized board footprint."},{"question":"Will the 431603104 drop into a panel designed for the 431603106?","answer":"No — the 431603104 is a 4-position header; the 431603106 is a 6-position header. They share the same pitch, current, voltage, and plating, but the position count changes the board footprint and the mating receptacle width."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/431603104","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/431603104 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:44:45.277Z","lastPublished":"2026-07-16T10:44:45.277Z","indexable":true}}