{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10125839-04RAEHLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"10125839-04RAEHLF","canonicalUrl":"https://icsourcedirect.com/amphenol/10125839-04RAEHLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/10125839-04RAEHLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) 10125839-04RAEHLF, 4-position, 1.20mm pitch, right-angle SMT receptacle, shrouded 4-wall, gold mating finish, tape & reel packaging.","salesMarkdown":"## What the 1.20mm Pitch and Shrouded Design Mean for Your Board Layout The 10125839-04RAEHLF: This is a shrouded 4-wall receptacle, meaning the housing surrounds the contacts on all four sides to protect against mis-mating and bent pins. ## Right-Angle SMT Mounting and Solder Retention The connector is surface-mount, so it fits standard SMT pick-and-place assembly; the tape & reel packaging supports high-volume placement. ## Contact Plating and Material Choices for Signal Reliability The gold post finish at 2.00µin on the solder tail ensures a reliable solder joint and resists oxidation at the board interface.","metaTitle":"10125839-04RAEHLF Amphenol ICC FCI 1.2mm Pitch SMT","metaDescription":"10125839-04RAEHLF 1.2mm pitch, 4-position, right-angle SMT receptacle with gold plating. Active production, sourced per RFQ. Board-to-cable wire style.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Cable/Wire","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Tab","Contact Shape":"Rectangular","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Receptacle","Fastening Type":"Detent Lock","Number of Rows":"1","Pitch - Mating":"0.047\\\" (1.20mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.098\\\" (2.50mm)","Ingress Protection":"-","Base Product Number":"10125839","Insulation Material":"Liquid Crystal Polymer (LCP), Halogen Free","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"Gold","Contact Length - Post":"-","Current Rating (Amps)":"-","Operating Temperature":"-","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":"2.00µin (0.051µm)","Contact Finish Thickness - Mating":"3.90µin (0.099µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4600","priceTiers":[{"qty":1,"price":"$0.46000","currency":"USD"},{"qty":10,"price":"$0.39700","currency":"USD"},{"qty":100,"price":"$0.32730","currency":"USD"},{"qty":500,"price":"$0.28462","currency":"USD"},{"qty":1000,"price":"$0.23481","currency":"USD"},{"qty":2000,"price":"$0.22770","currency":"USD"},{"qty":4000,"price":"$0.21346","currency":"USD"},{"qty":6000,"price":"$0.20635","currency":"USD"},{"qty":10000,"price":"$0.19212","currency":"USD"},{"qty":14000,"price":"$0.18927","currency":"USD"},{"qty":50000,"price":"$0.18500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c24ce3cb3eadb964ac0b189d81a95e7f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/10125839-04RAEHLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 10125839-04RAEHLF?","answer":"The mating pitch is 1.20mm (0.047 inches)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/10125839-04RAEHLF","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/10125839-04RAEHLF 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}}