{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5227754-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5227754-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5227754-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/5227754-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity BNC jack, female socket, 50 Ohm, 4 GHz, 500 V, panel mount bulkhead, solder cup, bayonet lock, nickel body, gold center contact, -65°C to 165°C, 500 cycles, Bulk.","salesMarkdown":"## BNC Bulkhead Jack — 50 Ohm, 4 GHz, Solder Cup Termination The bayonet lock gives a quick quarter-turn mate — the kind of connection that clicks into place and stays there under vibration, typical for test equipment, instrumentation, and telecom infrastructure where the cable gets disconnected and reconnected regularly. The 4 GHz max frequency covers the full BNC bandwidth; above that the interface geometry starts to support higher-order modes and the VSWR climbs. The 500 V rating gives you headroom for applications like RF power monitoring or antenna bias feeds where DC voltage rides on the carrier. The -65°C to 165°C operating range means this jack lives through thermal cycling in an outdoor cabinet or an unheated industrial bay without the dielectric cracking or the centre contact losing its grip. ## Build and Termination The body is zinc with a nickel finish — the nickel gives a hard, corrosion-resistant surface that holds up to repeated bayonet mating in a shop environment. The dielectric is PBT, a polyester that holds its dielectric properties across the temperature range. Termination is solder cup on the center contact and solder on the shield; the extended insulation feature (listed on the spec) means the dielectric extends past the mating face, which helps prevent flashover in high-voltage or high-altitude applications. The package is Bulk and includes the connector, lockwasher, and nut — everything you need to drop it into a panel cutout and terminate your coax.","metaTitle":"TE Connectivity 5227754-3 BNC Jack, 50 Ohm, 4 GHz, Bulkhead","metaDescription":"TE Connectivity 5227754-3 BNC jack, female socket, 50 Ohm impedance, 4 GHz max, 500 V rating, panel mount bulkhead with bayonet lock.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"Extended Insulation","Includes":"3 pcs - 1 Connector, 1 Lockwasher, 1 Nut","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"-","Body Material":"Zinc","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Panel Mount","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"BNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Rear Side Nut","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"5227754","Contact Termination":"Solder Cup","Dielectric Material":"Polybutylene Terephthalate (PBT)","Operating Temperature":"-65°C ~ 165°C","Center Contact Plating":"Gold","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.2200","stockQuantity":42,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/285896960c532b3401c282df94df3758.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What connector does 5227754-3 mate with?","answer":"The 5227754-3 is a BNC jack (female socket) with a bayonet lock — it mates with any standard BNC plug (male) that has the same bayonet coupling. The interface is defined by the BNC standard (IEC 60169-8 / MIL-STD-348), so any compliant BNC plug with a solder, crimp, or clamp termination for your cable will mate."},{"question":"Is 5227754-3 RoHS compliant?","answer":"The evidence does not list a RoHS compliance status for this order code. Verify with the manufacturer's documentation or request a RoHS certificate of compliance at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5227754-3","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/5227754-3 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}}