{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5504001-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5504001-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5504001-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5504001-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity LightCrimp XTC ST simplex plug, multimode, 125 µm cladding, 3.0 mm cable, ceramic ferrule, bayonet lock, -40°C to 65°C, 500 mating cycles.","salesMarkdown":"## ST Simplex Plug for Multimode Fiber Runs The TE Connectivity 5504001-1 is a field-installable ST simplex plug from the LightCrimp XTC series, designed for multimode fiber with a 125 µm cladding diameter. The ceramic ferrule and bayonet lock give it the repeatable insertion loss and mechanical retention needed in patch panels and equipment rooms. The -0.4 dB typical attenuation is right in line for a multimode ST termination — expect consistent performance across the link budget. ## Cable Fit and Field Termination This plug accepts a 3.0 mm cable jacket diameter. The epoxyless crimp-style termination requires no oven or UV lamp. ## Bayonet Lock and 500-Cycle Duty The ST bayonet lock mates with any standard ST receptacle — the twist-and-lock engagement is faster than a threaded connector and holds against cable tug in a patch panel. The included dust cap keeps the ferrule face clean between mates.","metaTitle":"TE Connectivity 5504001-1 ST Multimode Connector","metaDescription":"TE Connectivity 5504001-1 ST simplex plug for 3.0 mm cable, multimode 125 µm cladding, ceramic ferrule, bayonet lock. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Mode":"Multimode","Series":"LightCrimp XTC","Package":"Box","Features":"Dust Cap, Epoxyless, Strain Relief","Boot Color":"Black","Reflection":"-","Body Material":"Aluminum","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Free Hanging (In-Line)","Cable Diameter":"3.0mm","Connector Type":"Plug","Fastening Type":"Bayonet Lock","Simplex/Duplex":"Simplex","Connector Style":"ST","lifecycle_stage":"unknown","Ferrule Material":"Ceramic","Housing Material":"-","Attenuation - Typ":"-0.4dB","Ingress Protection":"-","Base Product Number":"5504001","Fiber Core Diameter":"-","Operating Temperature":"-40°C~65°C","Fiber Cladding Diameter":"125µm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.8400","stockQuantity":28,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7623583e13fc56ef418ce3c55ac16594.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the 5504001-1 include a dust cap?","answer":"Yes. The 5504001-1 ships with a dust cap, along with an epoxyless termination system and integral strain relief."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5504001-1","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/5504001-1 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}}