{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1721731006","brand":"Molex","brandSlug":"molex","productSlug":"1721731006","canonicalUrl":"https://icsourcedirect.com/molex/1721731006","factsUrl":"https://icsourcedirect.com/api/mcp/products/1721731006","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK396, 172173 series, unshrouded breakaway header, 6 positions, 0.156\" (3.96 mm) pitch, right-angle through-hole, gold-plated mating pins, tin-plated solder tails, UL94 V-0 black polyester housing.","salesMarkdown":"## 6-Pin Right-Angle Header for Board-to-Cable Links The 1721731006: The unshrouded design allows the mating receptacle to self-align during assembly. The tin-plated solder tails (100.0 µinch) provide reliable solder joint wetting through wave or hand soldering. No official cross-reference or pin-compatible alternative is listed from the original manufacturer. The 172173 base number covers the series; confirm the mating half (typically a KK396 crimp receptacle housing) before committing the BOM line. Through-hole, right-angle mounting with 0.147\" (3.73 mm) post length for solder tail insertion. The 0.450\" (11.43 mm) mating pin length provides ample engagement depth for standard KK396 receptacle housings. ## Application Range The 3.96 mm pitch and gold plating suit it for power distribution or signal interconnect in environments where repeated mating is expected.","metaTitle":"Molex 1721731006 KK396 Header, 6-Pin, 3.96mm Pitch","metaDescription":"Molex 1721731006 KK396 unshrouded header, 6 positions, 0.156\" (3.96mm) pitch, right-angle through-hole, gold mating finish. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"KK396, 172173","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.156\\\" (3.96mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"-","Insulation Color":"Black","Insulation Height":"0.300\\\" (7.62mm)","Ingress Protection":"-","Base Product Number":"172173","Insulation Material":"Polyester, Glass Filled","Number of Positions":"6","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.147\\\" (3.73mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.450\\\" (11.43mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1889","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c366aaf73f1c1201e35650e33d600b4b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is Molex 1721731006 shrouded?","answer":"No, the header is unshrouded — the mating receptacle self-aligns during assembly without a shroud wall."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1721731006","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/1721731006 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}