{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1723103307","brand":"Molex","brandSlug":"molex","productSlug":"1723103307","canonicalUrl":"https://icsourcedirect.com/molex/1723103307","factsUrl":"https://icsourcedirect.com/api/mcp/products/1723103307","rawCanonicalId":null},"summary":{"shortDescription":"Molex Ultra-Fit 172310 header, 7-circuit single-row, 3.50mm pitch, through hole right-angle, shrouded 4-wall with latch holder, gold-plated mating contacts, black LCP housing UL94 V-0.","salesMarkdown":"## What this 7-circuit right-angle header does for your board The 1723103307: This is a Molex Ultra-Fit 172310 header, 7 positions loaded, single row, on a 3.50mm pitch. It's a shrouded 4-wall header with a latch holder. Voltage rating is 600VAC/DC; current rating is wire-gauge dependent, so check the derating for your chosen AWG. The 172310 series is Molex's wire-to-board power interconnect line, 3.50mm pitch, rated up to 600V. This 7-circuit single-row right-angle header is one of the lower-position-count members — useful where you need a compact power or signal tap without the bulk of a dual-row or higher-count header. Compared to a 10-circuit sibling in the same series, this 7-position part uses the same pitch and contact system, so the mating receptacle and terminals are shared — only the cavity count changes. This header mates with the Ultra-Fit receptacle housing (separate order code) and uses the Ultra-Fit crimp terminals — male pins are already in the header.","metaTitle":"Molex 1723103307 Ultra-Fit Header, 7-Circuit, 3.50mm Pitch","metaDescription":"Molex 1723103307 Ultra-Fit 172310 header, 7 positions, 3.50mm pitch, through hole right angle, shrouded, latch holder. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":"Ultra-Fit 172310","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":"Ultra-Fit 172310","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.138\\\" (3.50mm)","Product Status":"Active","Voltage Rating":"600VAC/DC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.353\\\" (8.96mm)","Ingress Protection":"-","Base Product Number":"172310","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"7","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.126\\\" (3.20mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 120°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":"60.0µin (1.52µm)","Contact Finish Thickness - Mating":"3.00µin (0.076µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7000","priceTiers":[{"qty":1,"price":"$3.70000","currency":"USD"},{"qty":66,"price":"$3.25212","currency":"USD"},{"qty":132,"price":"$2.58689","currency":"USD"},{"qty":990,"price":"$2.14344","currency":"USD"},{"qty":4950,"price":"$1.92171","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5d1e64aa6f4c43af4ba6facffb069c48.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1723103307/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch and circuit count of 1723103307?","answer":"3.50mm pitch, 7 circuits, single row, all positions loaded."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1723103307","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/1723103307 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}}