{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1723163212","brand":"Molex","brandSlug":"molex","productSlug":"1723163212","canonicalUrl":"https://icsourcedirect.com/molex/1723163212","factsUrl":"https://icsourcedirect.com/api/mcp/products/1723163212","rawCanonicalId":null},"summary":{"shortDescription":"Molex Ultra-Fit 172316 series, 12-position dual-row right-angle header, 3.50 mm pitch, shrouded 4-wall, gold-plated mating contacts, latch holder, through-hole solder termination, UL94 V-0 LCP housing.","salesMarkdown":"## Right-angle shrouded header for board-edge power and signal Pitch is 3.50 mm on the mating interface, with a row spacing of 4.60 mm — wider than a typical 2.54 mm header, which gives more room for trace routing between pads and supports higher current per circuit when paired with the appropriate wire gauge. ## Gold mating finish and current rating tied to wire gauge For a given application, match the wire gauge to the load current and consult the terminal's derating curve. ## Mating and board placement notes The 4-wall shroud also protects the pins from accidental contact before mating.","metaTitle":"Molex 1723163212 Ultra-Fit Header – 12 Pos, 3.50 mm","metaDescription":"Molex 1723163212 Ultra-Fit 172316 header, 12 circuits, 3.50 mm pitch, dual-row, right-angle through-hole, gold-plated contacts, shrouded with latch holder.","metaKeywords":null},"attributes":{"series":"Ultra-Fit 172316","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 172316","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Lighting, Medical, Military, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","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":"0.534\\\" (13.56mm)","Ingress Protection":"-","Base Product Number":"172316","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"12","Row Spacing - Mating":"0.181\\\" (4.60mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.126\\\" (3.20mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°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":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.7000","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.70000","currency":"USD"},{"qty":65,"price":"$5.01169","currency":"USD"},{"qty":130,"price":"$3.98662","currency":"USD"},{"qty":975,"price":"$3.30318","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/0e7fd9f3cab3908f7cb0fa8f45481f32.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 1723163212?","answer":"The 1723163212 mates with the Ultra-Fit 172316 series receptacle housings. These are sold separately and accept the matching crimp terminals. The latch holder on the header locks with the receptacle's ramp for vibration-resistant retention."},{"question":"What is the pitch of Molex 1723163212?","answer":"The mating pitch is 0.138\" (3.50 mm) with a row spacing of 0.181\" (4.60 mm). The 3.50 mm pitch is wider than many standard headers, providing more PCB routing space between pads and supporting higher current per circuit when paired with the correct wire gauge."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1723163212","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/1723163212 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}}