{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0022032071","brand":"Molex","brandSlug":"molex","productSlug":"0022032071","canonicalUrl":"https://icsourcedirect.com/molex/0022032071","factsUrl":"https://icsourcedirect.com/api/mcp/products/0022032071","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK254, 4030 series unshrouded pin header, 7 circuits, single row, 0.100\" (2.54mm) pitch, through-hole solder termination, tin-plated square pins, UL94 V-0 nylon housing, white insulation.","salesMarkdown":"## Board Layout and Pitch Match The 0022032071: The 7-position single-row layout occupies 0.700\" of board edge, leaving room for adjacent connectors or passives on the same pitch. Both mating and post surfaces carry 60 µinch (1.52 µm) tin plating. Tin-to-tin interfaces are rated for 25-50 mating cycles in clean, dry environments — adequate for one-time assembly or infrequent disconnect. The square pin geometry (0.025\" square typical for KK254) provides a reliable gas-tight connection when mated with a dual-beam receptacle contact. This header mates with Molex KK254 crimp receptacle housings (series 6471 or 2695) using 0.100\" pitch crimp terminals. The through-hole solder termination requires a 0.135\" (3.43mm) post length below the board — sufficient for standard 1.6mm PCBs with wave or hand soldering. Board-to-board or cable style: the unshrouded header can serve as a board-mount plug for a cable receptacle or as a mezzanine jumper between two PCBs when paired with a mating header on the opposite board.","metaTitle":"Molex 0022032071 KK254 Header, 7 Pos, 2.54mm Pitch","metaDescription":"Molex 0022032071 KK254 series header, 7 circuits, 0.100\" (2.54mm) pitch, single row, unshrouded, through-hole solder termination.","metaKeywords":null},"attributes":{"series":"KK254, 4030","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Board or Cable","Series":"KK254, 4030","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"Automotive, General Purpose, Medical, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"-","Insulation Color":"White","Insulation Height":"0.130\\\" (3.30mm)","Ingress Protection":"-","Base Product Number":"002203","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"7","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.135\\\" (3.43mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.560\\\" (14.22mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.295\\\" (7.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"60.0µin (1.52µm)","Contact Finish Thickness - Mating":"60.0µin (1.52µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.79000","currency":"USD"},{"qty":10,"price":"$0.66900","currency":"USD"},{"qty":100,"price":"$0.52030","currency":"USD"},{"qty":4000,"price":"$0.37163","currency":"USD"},{"qty":8000,"price":"$0.33447","currency":"USD"},{"qty":12000,"price":"$0.32951","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/19120914a8954a242d4c4301ebc25867.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy Molex 0022032071?","answer":"Sourced through independent distribution against your BOM quantity."},{"question":"What is the closest pin-compatible alternative to 0022032071 in the KK254 family?","answer":"Within the same series, a 7-position unshrouded header with gold plating (e.g., 0022032072) offers higher mating cycle life."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0022032071","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/0022032071 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}}