{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0022288051","brand":"Molex","brandSlug":"molex","productSlug":"0022288051","canonicalUrl":"https://icsourcedirect.com/molex/0022288051","factsUrl":"https://icsourcedirect.com/api/mcp/products/0022288051","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK254 series, 42377 family, unshrouded breakaway header, 5 positions, 0.100\" (2.54 mm) pitch, right-angle through-hole, tin-plated male pins, black UL94 V-0 nylon housing.","salesMarkdown":"## 2.54 mm Pitch, 5-Position Breakaway Header — Board-Edge Fit The 0022288051: The breakaway style means the header is a fixed 5-position part, not a snap-to-length strip — order the exact circuit count your BOM calls for. ## Tin Plating — Moderate-Duty Contact Surface Both the mating pin and solder tail carry 100 µ\" (2.54 µm) tin plating — thick enough for 10–25 mating cycles in a typical wire-to-board harness without fretting corrosion. ROHS3 compliant. Mates with KK254 series crimp receptacle housings (e.g., 002201 series) using standard 0.100\" pitch female terminals. The unshrouded design means no polarization key — verify the mating housing orientation during assembly. Through-hole solder termination, right-angle.","metaTitle":"Molex 0022288051 KK254 Header, R/A 5POS 2.54mm","metaDescription":"Molex 0022288051 KK254 series unshrouded header, 5 circuits, 2.54 mm pitch, right-angle through-hole, tin plating. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"KK254, 42377","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, 42377","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"Automotive, General Purpose, 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":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"-","Insulation Color":"Black","Insulation Height":"0.098\\\" (2.50mm)","Ingress Protection":"-","Base Product Number":"002228","Insulation Material":"Polyamide (PA), Nylon, Glass Filled","Number of Positions":"5","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.324\\\" (8.23mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4800","priceTiers":[{"qty":1,"price":"$0.48000","currency":"USD"},{"qty":10,"price":"$0.38800","currency":"USD"},{"qty":100,"price":"$0.28430","currency":"USD"},{"qty":1000,"price":"$0.22615","currency":"USD"},{"qty":5000,"price":"$0.19384","currency":"USD"},{"qty":10000,"price":"$0.18092","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6b03614f0893d6d9f4aab67e0dd6af81.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0022288051/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0022288051","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/0022288051 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}}