{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1722981212","brand":"Molex","brandSlug":"molex","productSlug":"1722981212","canonicalUrl":"https://icsourcedirect.com/molex/1722981212","factsUrl":"https://icsourcedirect.com/api/mcp/products/1722981212","rawCanonicalId":null},"summary":{"shortDescription":"Molex Ultra-Fit 172298 series, Board to Cable/Wire header, 12 circuits, 2 rows, 3.50mm pitch, shrouded 4-wall, through-hole, kinked pin solder termination, gold mating finish","salesMarkdown":"## 12-position dual-row header for wire-to-board power The header mates with Ultra-Fit receptacle housings (same series) using a latch holder fastening system that provides a positive lock against vibration. The 3.50 mm pitch and 0.181\" (4.60 mm) row spacing define the PCB footprint. Mated stack height is 26.99 mm, which sets the clearance needed between boards or between the board and enclosure wall. The kinked solder tails (0.126\" post length) provide retention during wave soldering before the solder solidifies. Supplied in bulk packaging.","metaTitle":"Molex 1722981212 Ultra-Fit Header 12POS 3.5mm","metaDescription":"Molex 1722981212 Ultra-Fit header, 12 positions, 2 rows, 3.50mm pitch, shrouded, through-hole, gold mating contacts. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":"Ultra-Fit 172298","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 172298","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"Automotive, General Purpose, Industrial, Lighting, Medical, Military, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.138\\\" (3.50mm)","Product Status":"Active","Voltage Rating":"400V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.465\\\" (11.80mm)","Ingress Protection":"-","Base Product Number":"172298","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)":"-","Operating Temperature":"-40°C ~ 120°C","Mated Stacking Heights":"26.99mm","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":"$3.9900","priceTiers":[{"qty":1,"price":"$3.99000","currency":"USD"},{"qty":10,"price":"$3.50800","currency":"USD"},{"qty":100,"price":"$2.79020","currency":"USD"},{"qty":1000,"price":"$2.31186","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/42bdc35e1cc8b1ecf4db1097c5703bbb.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1722981212/alternatives.json"},"ai":{"faq":[{"question":"How many rows does 1722981212 have?","answer":"Two rows."},{"question":"What is the mating receptacle for 1722981212?","answer":"It mates with Molex Ultra-Fit receptacle housings (same 172298 series) using the latch holder fastening system."},{"question":"Is 1722981212 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1722981212","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/1722981212 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}}