{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"66400-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"66400-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/66400-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/66400-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Multimate III+ series, stamped pin contact, 66400-1, 20-24 AWG, tin-lead 50.0µin (1.27µm) finish, brass, crimp termination.","salesMarkdown":"## Stamped Pin Contact for Multimate III+ Housings ## Crimp Termination & Wire Range Crimp termination is standard for this contact — it requires the correct TE application tooling (typically a hand-crimp or automatic tool) to achieve the specified pull-out force and contact resistance. The 20-24 AWG range covers common signal and low-power circuits in industrial control, automotive, and telecom harnesses. ## Plating & Material Selection The brass substrate provides adequate spring properties for a stamped contact in a fixed or limited-cycle application.","metaTitle":"TE Connectivity 66400-1 Multimate III+ Stamped Pin Contact","metaDescription":"TE Connectivity 66400-1 stamped pin contact, Multimate III+ series, 20-24 AWG, tin-lead plating. Crimp termination. Active production. 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":"20-24 AWG","Pin or Socket":"Pin","Contact Finish":"Tin-Lead","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Brass","Base Product Number":"66400","Contact Termination":"Crimp","Contact Finish Thickness":"50.0µin (1.27µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/464c0f10527147b32a25a8843320bda1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 66400-1 and what is the lead time?","answer":"The 66400-1 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here. Submit an RFQ for your BOM quantity to get a firm delivery commitment."},{"question":"Is 66400-1 compatible with Multimate III+ housings?","answer":"Yes, the 66400-1 is a stamped pin contact from the Multimate III+ series, designed to be crimped onto 20-24 AWG wire and inserted into the corresponding Multimate III+ receptacle housings and headers. It is a direct fit for that series."},{"question":"What is the wire gauge range for 66400-1?","answer":"The 66400-1 accepts 20-24 AWG wire for crimp termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/66400-1","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/66400-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}