{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1551629-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1551629-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1551629-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1551629-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity 1551629-2 USB micro AB receptacle, 5 contacts, shielded, splash proof, SMT right-angle, gold contact finish, 10000 mating cycles, USB 2.0.","salesMarkdown":"## USB micro AB Receptacle for Damp or Field-Service Gear The solder retention feature adds anchor pads to the footprint — they take the peel force off the signal pins when the cable gets yanked, which is the usual failure mode on a panel-mounted USB port. The splash-proof ingress protection means it can handle condensation, rain spray, or a wash-down hose — but it is not submersible. ## Current Rating and Pin Assignment The current rating is listed as 0.5A, 1A, 1.8A — these are per-contact limits that reflect the USB pinout. In a standard micro USB, the VBUS pin carries the supply current while the data pins handle only signal-level current. The 1.8A figure likely applies to the VBUS pin, and the 0.5A to the data and ID pins. For a 5-contact micro AB, the pinout is VBUS, D-, D+, ID, and GND. The ID pin is used for On-The-Go host negotiation and draws negligible current. The 30V rating is standard for USB VBUS and covers any charging voltage within that ceiling. The steel/stainless shell provides EMI shielding for the differential data pair.","metaTitle":"TE 1551629-2 USB micro AB Receptacle, 5 Contacts, Shielded","metaDescription":"TE 1551629-2 USB micro AB receptacle, 5 contacts, shielded, splash proof, SMT right-angle, gold contacts, 10000 mating cycles, USB 2.0.","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":"Solder Retention","Shielding":"Shielded","Termination":"Solder","Mating Cycles":"10000","Mounting Type":"Surface Mount, Right Angle","Connector Type":"USB - micro AB","Contact Finish":"Gold","Product Status":"Active","Specifications":"USB 2.0","Number of Ports":"1","Voltage - Rated":"30V","lifecycle_stage":"unknown","Insulation Color":"Black","Mounting Feature":"Horizontal","Ingress Protection":"Splash Proof","Number of Contacts":"5","Base Product Number":"1551629","Current Rating (Amps)":"0.5A, 1A, 1.8A","Operating Temperature":"-30°C ~ 85°C","Shell/Shielding Material":"Steel, Stainless","Material Flammability Rating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1672","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/242b0fa9c2ab0012ca783d75dc51924c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 1551629-2 and how do I get a price?","answer":"Submit a request for quote to confirm current availability and pricing for your BOM quantity."},{"question":"What is the difference between USB micro AB and micro B?","answer":"A USB micro AB receptacle accepts both micro A and micro B plugs, while a micro B receptacle accepts only micro B plugs. The 1551629-2 is a micro AB, so it can mate with either cable type, which is useful for On-The-Go devices that may act as host or peripheral."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1551629-2","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/te-connectivity-amp-connectors/1551629-2 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}}