{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"431606303","brand":"Molex","brandSlug":"molex","productSlug":"431606303","canonicalUrl":"https://icsourcedirect.com/molex/431606303","factsUrl":"https://icsourcedirect.com/api/mcp/products/431606303","rawCanonicalId":null},"summary":{"shortDescription":"Molex Sabre 43160 series header, male blades, 3 positions, 0.295\" (7.50mm) pitch, 1 row, through-hole solder, tin contacts, 18 A, 600 V, board lock, black PA46, tray.","salesMarkdown":"## Sabre 43160 Power Header — 3-Position, 7.50 mm Pitch ## Where It Fits — Power Distribution and Harness Assembly The 18 A per circuit rating suits main DC rails or motor-drive feeds; the 600 V rating covers both low-voltage and higher-voltage distribution within an enclosure. The locking ramp and board lock together make it suitable for assemblies subject to moderate vibration — think panel wiring inside a cabinet or a PSU output connection. ## Position Variants in the Sabre 43160 Series The 431606303 is the 3-position version. The same 7.50 mm pitch, 18 A rating, 600 V, tin contacts, and locking ramp carry across the series. The 5-position 431600105 and 6-position 431600106 share identical specs except position count and packaging (Bulk vs Tray). The 431603106 adds a right-angle orientation for board-edge routing, still with the board lock.","metaTitle":"Molex Sabre 431606303 Header, 3 Pos 7.50mm, 18 A, 600 V","metaDescription":"Molex Sabre 43160 series header, 3 positions, 7.50mm pitch, 18 A, 600 V, tin contacts, board lock, through-hole solder. Active production, ROHS3 compliant. 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":"431606303","Series":"Sabre 43160","Package":"Tray","Features":"Board Lock","Termination":"Solder","description":"CONN HDR 3POS 7.50MM PCB SLDR","Mounting Type":"Through Hole","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":"3","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":"$2.23","priceTiers":[{"qty":1,"price":"$2.23000","currency":"USD"},{"qty":10,"price":"$1.89600","currency":"USD"},{"qty":100,"price":"$1.56610","currency":"USD"},{"qty":1000,"price":"$1.23639","currency":"USD"},{"qty":5000,"price":"$1.09627","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/879f8266b79db059233d1673eeda9ae6.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/431606303/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the 431606303?","answer":"The pitch is 0.295\" (7.50 mm), which provides adequate creepage for the 600 V rating."},{"question":"What is the current and voltage rating of the 431606303?","answer":"Rated 18 A per circuit at 600 V. The 18 A per circuit means each power blade carries bus-level current — sized for the main DC rail, not a signal line."},{"question":"Does the 431606303 have a board lock?","answer":"Yes, it includes a board lock feature for through-hole retention during wave solder and vibration resistance."},{"question":"Where can I buy the 431606303 and how is it quoted?","answer":"The 431606303 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/431606303","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/431606303 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-14T12:54:51.082Z","lastPublished":"2026-07-14T12:54:51.082Z","indexable":true}}