{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2129237-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2129237-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2129237-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/2129237-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity USB - micro B, Hybrid receptacle, 2129237-1, 12 contacts, 1 port, right-angle SMT, horizontal mounting, Tape & Reel.","salesMarkdown":"## USB micro B Hybrid Receptacle, 12 Contacts, Right-Angle SMT With 12 contacts in a right-angle surface-mount package, it is designed for board-edge placement in compact portable devices, docking stations, or industrial handhelds where one connector handles both USB and auxiliary signals. The SMT termination supports reflow assembly alongside other surface-mount components, reducing hand-solder steps. ## 12 Contacts — What the Extra Pins Carry Standard USB micro B carries 5 contacts (VBUS, D-, D+, ID, GND). The 12-contact hybrid variant adds 7 pins for a secondary function — typically a separate charging channel, an additional data pair, or a sideband signal for accessory detection. The extra contacts let a single connector replace two separate ports on the board edge, saving PCB real estate.","metaTitle":"TE 2129237-1 USB micro B Hybrid Receptacle, 12 Contacts, SMT","metaDescription":"TE Connectivity 2129237-1 USB micro B hybrid receptacle, 12 contacts, right-angle SMT. Active production, sourced to order. Confirm fit for your BOM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["USB, Type-C & HDMI Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Gender":"Receptacle","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"-","Shielding":"-","Termination":"Solder","Mating Cycles":"-","Mounting Type":"Surface Mount, Right Angle","Connector Type":"USB - micro B, Hybrid","Contact Finish":"-","Product Status":"Active","Specifications":"-","Number of Ports":"1","Voltage - Rated":"-","lifecycle_stage":"unknown","Insulation Color":"-","Mounting Feature":"Horizontal","Ingress Protection":"-","Number of Contacts":"12","Base Product Number":"2129237","Current Rating (Amps)":"-","Operating Temperature":"-","Shell/Shielding Material":"-","Material Flammability Rating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/cca6f7b103262ec34ed4bbdf9d20e4c1.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2129237-1","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/2129237-1 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}}