{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1513743-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1513743-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1513743-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1513743-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMA to QSL between-series adapter, jack to jack, female to female, 50 Ohm impedance, 6 GHz max frequency, 500 mating cycles, board mount, tray package.","salesMarkdown":"## What this adapter does in the RF path The TE Connectivity 1513743-1 is a between-series RF adapter that transitions from a QSL jack, female socket to an SMA jack, female socket. It is a board-mount adapter, not an in-line barrel — it lands on the PCB and presents an SMA interface for cabling or test equipment while the QSL side connects to the board trace. The 50 Ohm impedance keeps the signal path matched through the transition, and the 6 GHz max frequency covers the bulk of commercial RF work including Wi-Fi, ISM bands, and lower microwave test setups. With 500 mating cycles on the contacts, this adapter is built for test bench reconfiguration or field-swappable modules where the SMA side sees repeated connect-disconnect duty. ## SMA vs QSL — what the interface swap means SMA is the ubiquitous threaded RF interface for DC to 18 GHz work, while QSL (Quick Signal Lock) is a push-on, snap-lock variant designed for faster mating in board-level interconnects where a wrench is impractical. The 1513743-1 lets you keep the QSL on the PCB side — saving board space and assembly time — while the SMA end mates to standard SMA cables, attenuators, or test gear. The female-to-female gender on both ends means it accepts male-terminated cables or modules on either side. No impedance bump or mode conversion is introduced at the junction because both interfaces are 50 Ohm by design.","metaTitle":"TE Connectivity 1513743-1 SMA to QSL Adapter, 50 Ohm, 6 GHz","metaDescription":"TE Connectivity 1513743-1 SMA jack to QSL jack adapter. 50 Ohm impedance, 6 GHz max frequency, 500 mating cycles.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"-","Series":"-","Package":"Tray","Features":"Test Board","Impedance":"50Ohm","Body Finish":"-","Adapter Type":"Jack to Jack","Body Material":"-","Center Gender":"Female to Female","Mating Cycles":"500","Mounting Type":"Board Mount","Adapter Series":"SMA to QSL","Product Status":"Active","Conversion Type":"Between Series","Frequency - Max":"6 GHz","lifecycle_stage":"unknown","Ingress Protection":"-","Base Product Number":"1513743","Dielectric Material":"-","Center Contact Plating":"-","Center Contact Material":"-","Convert To (Adapter End)":"SMA Jack, Female Socket (3)","Convert From (Adapter End)":"QSL Jack, Female Socket"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.6200","stockQuantity":30,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6daddbe0b1d3bd842eaefd0472cc0c66.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 1513743-1 SMA to QSL adapter?","answer":"The 1513743-1 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here."},{"question":"Is 1513743-1 compatible with standard SMA connectors?","answer":"Yes, the SMA end is a standard SMA jack, female socket, which mates with any standard SMA plug, male pin. The 50 Ohm impedance and 6 GHz frequency rating are maintained across the interface."},{"question":"What is the frequency range of 1513743-1?","answer":"The adapter is rated to 6 GHz maximum frequency. It covers DC through 6 GHz, which includes Wi-Fi, Bluetooth, ISM bands, and lower microwave test applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1513743-1","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/te-connectivity-amp-connectors/1513743-1 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}}