{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"164840-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"164840-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/164840-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/164840-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Multimate III+ series, 164840-2 stamped socket contact, crimp termination, 16-18 AWG, gold 31.5µin (0.80µm) plating, phosphor bronze, bulk.","salesMarkdown":"## Stamped socket contact for Multimate III+ housings It accepts 16-18 AWG wire and carries a substantial 31.5µin (0.80µm) gold plating on the mating surface — thick enough for repeated mate/unmate cycles in field-service or corrosive environments without degrading signal integrity. The phosphor bronze base metal provides good spring retention and corrosion resistance. Crimp termination means this contact is installed with a crimp tool — no soldering required. The 16-18 AWG wire range covers common power and signal conductors in industrial and automotive harnesses. As a socket contact, the 164840-2 mates with the matching Multimate III+ male pin contacts and fits standard Multimate III+ housings — the same cavity geometry used across the series. The gold plating ensures low contact resistance through the mating interface, which matters for signal-level circuits where millivolt drops add up.","metaTitle":"TE 164840-2 Multimate III+ Stamped Socket Contact, 16-18 AWG","metaDescription":"TE Connectivity 164840-2 Multimate III+ stamped socket contact. Crimp termination, 16-18 AWG, 31.5µin gold plating. Active part, sourced to order.","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":"Bulk","Wire Gauge":"16-18 AWG","Pin or Socket":"Socket","Contact Finish":"Gold","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Base Product Number":"164840","Contact Termination":"Crimp","Contact Finish Thickness":"31.5µin (0.80µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.9000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Does the 164840-2 fit standard Multimate III+ housings?","answer":"Yes, the 164840-2 is a socket contact designed for the Multimate III+ series and fits standard Multimate III+ housings. It mates with the corresponding male pin contacts in the same series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/164840-2","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/164840-2 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}}