{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1723103306","brand":"Molex","brandSlug":"molex","productSlug":"1723103306","canonicalUrl":"https://icsourcedirect.com/molex/1723103306","factsUrl":"https://icsourcedirect.com/api/mcp/products/1723103306","rawCanonicalId":null},"summary":{"shortDescription":"Molex Ultra-Fit 172310, 6-circuit single-row right-angle header, 3.50mm pitch, through-hole solder termination, shrouded 4-wall with latch holder, gold-plated mating contacts, ROHS3 compliant.","salesMarkdown":"## Right-angle board mount for tight z-height The 1723103306: This is a 6-position, single-row header from the Molex Ultra-Fit 172310 series. The right-angle orientation keeps the mated cable assembly parallel to the PCB — useful when the z-height above the board is constrained by an enclosure lid or a card guide. The 3.50mm pitch sets the board footprint and the per-contact current ceiling — the actual current rating depends on the wire gauge used in the mating half, so pair it with the correct Ultra-Fit receptacle and terminal for the load. ## Locking latch and shrouded walls for vibration duty A latch holder on the shroud locks the mated receptacle in place — this prevents the pair from backing apart under vibration or cable tug. The 4-wall shrouding also protects the male pins from being bent during handling or blind mating. ## Gold mating interface for repeated connects The male pins have 3.00µin gold over nickel on the mating face — a flash plating grade suited for occasional mating cycles in a field-service or test-equipment setting. The solder tails are tin-plated at 60.0µin, which wets well during wave or hand soldering. Rated at 600VAC/DC, this header can handle line-voltage power distribution within the current limits of the chosen wire gauge. ## Active production and compliance Availability confirmed at RFQ.","metaTitle":"Molex 1723103306 Ultra-Fit Header, 6 Circuits, 3.50mm Pitch","metaDescription":"Molex 1723103306 Ultra-Fit 172310 header, 6 circuits, 3.50mm pitch, single row, right-angle, through-hole, gold-plated contacts, shrouded, latch holder, 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":"6","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":"$3.2500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.25000","currency":"USD"},{"qty":72,"price":"$2.85889","currency":"USD"},{"qty":144,"price":"$2.27410","currency":"USD"},{"qty":1008,"price":"$1.88423","currency":"USD"},{"qty":4968,"price":"$1.68931","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/bee6b2a83103619fc61cdf4122f31ef9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of molex 1723103306?","answer":"The 1723103306 is a 6-position single-row header. Pin 1 is typically marked with a triangle or notch on the housing. The pinout follows the standard 1-to-6 sequential layout for a single-row header — no internal connections or keying variations beyond the latch holder. Confirm orientation with the mating receptacle's keying feature."},{"question":"What is the mating connector for 1723103306?","answer":"This header mates with a Molex Ultra-Fit receptacle housing (same 172310 series, 6 circuits, single row) using the matching crimp terminals. The latch holder on the header engages the receptacle's locking ramp. Use the Molex Ultra-Fit female terminal for the chosen wire gauge."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1723103306","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/1723103306 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}}