{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MS-162B(01)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"MS-162B~101~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/MS-162B~101~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/MS-162B(01)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose MS-162B series coaxial switch receptacle, 50 Ohm, 10 GHz max, 0.7 dB insertion loss, 12000 mating cycles, SMT, gold body, internal switch.","salesMarkdown":"## Coaxial Switch Receptacle, 50 Ohm, 10 GHz Ceiling The Hirose MS-162B(01) is a 50 Ohm coaxial switch receptacle from the MS-162B series, designed for surface-mount assembly. It carries a 4 mm plug diameter interface with a snap-on fastening style, and the internal switch routes the RF path when the connector is unmated — a feature that eliminates the need for a separate RF relay in switched-antenna or test-port designs. The 10 GHz maximum frequency and 0.7 dB insertion loss define the usable signal bandwidth; the 12,000-cycle mating rating is well above typical coaxial connector endurance, suited for frequent connect/disconnect cycles in portable test equipment or field-deployed radios. ## 12,000 Mating Cycles — Snap-On Endurance The snap-on fastening and 12,000-cycle rating mean this receptacle is built for repeated engagement without the contact wear that limits a typical SMA or BNC to 500–1000 cycles. For a field-service technician swapping cables daily, the cycle life alone justifies the part choice over a standard coaxial jack.","metaTitle":"Hirose MS-162B(01) Coaxial Switch Receptacle, 50 Ohm, 10 GHz","metaDescription":"Hirose MS-162B(01) coaxial switch receptacle, 50 Ohm, 10 GHz max, 0.7 dB insertion loss, 12000 mating cycles, internal switch, SMT, gold body.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Series":"MS-162B","Package":"Bulk","Features":"Internal Switch","Includes":"-","Impedance":"50 Ohms","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"12000","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Female Socket","Fastening Type":"Snap-On","Insertion Loss":"0.7dB","Product Status":"Active","Connector Style":"Coaxial Switch - 4mm Plug Dia","Frequency - Max":"10 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"MS-162","Contact Termination":"Solder","Dielectric Material":"Liquid Crystal Polymer (LCP)","Operating Temperature":"-40°C ~ 85°C","Center Contact Plating":"Gold","Center Contact Material":"Copper Alloy"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.0100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the insertion loss of MS-162B(01)?","answer":"The insertion loss is 0.7 dB across the rated frequency band."},{"question":"Does MS-162B(01) have an internal switch?","answer":"Yes, the MS-162B(01) includes an internal switch that routes the RF path when the connector is unmated."},{"question":"What is the mating cycle rating for MS-162B(01)?","answer":"The MS-162B(01) is rated for 12,000 mating cycles, well above typical coaxial connector endurance."},{"question":"Is MS-162B(01) compatible with 50 ohm systems?","answer":"Yes, the MS-162B(01) is a 50 Ohm nominal impedance receptacle, compatible with standard 50 Ohm RF systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/MS-162B~101~2","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/hirose-electric-co-ltd/MS-162B~101~2 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}}