{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10146997-04000LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"10146997-04000LF","canonicalUrl":"https://icsourcedirect.com/amphenol/10146997-04000LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/10146997-04000LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek® Pwr 5.7 header, 10146997-04000LF, board-to-cable/wire style, 4 circuits, 2 rows, 5.70 mm pitch, right-angle through-hole, shrouded 4-wall, locking ramp, gold mating finish, active production.","salesMarkdown":"The 10146997-04000LF is a 4-position, 2-row right-angle header from the Minitek® Pwr 5.7 series, designed for board-to-cable/wire connections. The 5.70 mm pitch and matching row spacing give it room to carry moderate power per contact — think power distribution inside a telecom shelf or a medical device PSU. ## Right-angle mounting and board fit That orientation saves vertical space inside an enclosure and simplifies cable routing to a backplane or panel exit. Factor that into your component keep-out when placing nearby tall parts. The header accepts the Minitek Pwr 5.7 cable-side receptacle (not included). Gold-to-gold contact at the mating interface keeps resistance stable over repeated mate cycles; the tin post is for the solder joint. The closest functional sibling is 10146997-08000LF — same series, same 5.70 mm pitch, same right-angle through-hole mounting, same gold mating finish. If your BOM calls for 4 positions, the 8-position part won't fit without a board redesign.","metaTitle":"10146997-04000LF Amphenol ICC Minitek Pwr 5.7 Header, 4 Pos","metaDescription":"10146997-04000LF: Amphenol ICC Minitek® Pwr 5.7 right-angle header, 4 circuits, 5.70 mm pitch, gold mating finish, locking ramp, active. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Minitek® Pwr 5.7","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Cable/Wire","Series":"Minitek® Pwr 5.7","Package":"Tray","Features":"Board Guide, Glow Wire Compliant","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose, Medical, Military, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.224\\\" (5.70mm)","Product Status":"Active","Voltage Rating":"600VAC/DC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.572\\\" (14.53mm)","Ingress Protection":"-","Base Product Number":"10146997","Insulation Material":"Liquid Crystal Polymer (LCP), Halogen Free","Number of Positions":"4","Row Spacing - Mating":"0.224\\\" (5.70mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.142\\\" (3.60mm)","Current Rating (Amps)":"-","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":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.0000","priceTiers":[{"qty":1,"price":"$4.00000","currency":"USD"},{"qty":10,"price":"$3.63500","currency":"USD"},{"qty":25,"price":"$3.44280","currency":"USD"},{"qty":40,"price":"$3.36275","currency":"USD"},{"qty":80,"price":"$3.20275","currency":"USD"},{"qty":232,"price":"$2.80237","currency":"USD"},{"qty":464,"price":"$2.72231","currency":"USD"},{"qty":1160,"price":"$2.32197","currency":"USD"},{"qty":2552,"price":"$2.16183","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a49b6664ab2609957988fe3fdd1cc511.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/10146997-04000LF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for this header?","answer":"This header mates with a Minitek Pwr 5.7 cable-side receptacle (not included). The locking ramp on the header engages with the latch on the receptacle. Confirm the circuit count and pitch match your chosen receptacle before ordering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/10146997-04000LF","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/amphenol/10146997-04000LF 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}}