{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-66358-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-66358-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-66358-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-66358-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Multimate III+ series, 1-66358-3, Stamped Socket, Crimp termination, 14-18 AWG, Gold contact finish 30.0µin, Phosphor Bronze contact.","salesMarkdown":"## Wiring it in — wire gauge and termination This socket accepts 14-18 AWG stranded wire. The stamped construction keeps the cost down while the gold plating handles the corrosion side of things if the assembly lives in a humid cabinet or sees temperature swings.","metaTitle":"TE Connectivity 1-66358-3 Multimate III+ Stamped Socket","metaDescription":"TE Connectivity 1-66358-3 stamped socket for Multimate III+ series. Crimp termination, gold-plated phosphor bronze, 14-18 AWG.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circular Connectors","Multi-Purpose Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Type":"Stamped","Series":"Multimate III+","Package":"Tape & Reel (TR) Cut Tape (CT)","Wire Gauge":"14-18 AWG","Pin or Socket":"Socket","Contact Finish":"Gold","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Base Product Number":"66358","Contact Termination":"Crimp","Contact Finish Thickness":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/4b740a917ff42787247dcc34c5e9fabc.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-66358-3/alternatives.json"},"ai":{"faq":[{"question":"What wire gauge does 1-66358-3 support?","answer":"The 1-66358-3 stamped socket accepts 14-18 AWG wire. That covers common power and signal wiring in industrial harnesses — 14 AWG for a moderate current run, 18 AWG for lighter signal circuits."},{"question":"Is 1-66358-3 compatible with the Multimate III+ series?","answer":"Yes, the 1-66358-3 is a Multimate III+ series socket contact. It mates with the matching Multimate III+ pin contact inside a compatible housing from that same series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-66358-3","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/1-66358-3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:40.457Z","lastPublished":"2026-07-22T18:51:40.457Z","indexable":true}}