{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1577641-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1577641-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1577641-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1577641-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors PIDG, Strato-Therm ring terminal, order code 1577641-1, 12-14 AWG, 1/4 stud, insulated, nickel-plated copper, serrated termination, free hanging in-line crimp.","salesMarkdown":"## Ring terminal for 12–14 AWG, 1/4 stud The 1577641-1 is a PIDG and Strato-Therm ring terminal from TE Connectivity AMP Connectors, accepting 12-14 AWG wire on a 1/4 stud. The terminal is insulated with PEEK, carries a nickel-plated copper contact with serrated termination, and measures 0.032\" (0.81mm) thick. ## Non-insulated Solistrand siblings differ in stud size and wire range The 1577641-1 is an insulated terminal; the Solistrand 1377172-9 shares the 1/4 stud and 0.469\" (11.91mm) outer width but is non-insulated, accepts 14-16 AWG, and uses a tin finish. For a smaller stud, the 1377172-7 (8 stud, 0.343\" width) and the 133521-1 (8 stud, 0.281\" width) are non-insulated Solistrand terminals with different wire ranges.","metaTitle":"TE Connectivity 1577641-1 Ring Terminal, 12-14 AWG, 1/4 Stud","metaDescription":"TE Connectivity AMP Connectors 1577641-1 PIDG Strato-Therm ring terminal: 12-14 AWG, 1/4 stud, insulated, nickel-plated copper, serrated termination, PEEK","metaKeywords":null},"attributes":{"series":"PIDG, Strato-Therm","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Wire-to-Wire Connectors","Ring Terminals"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Beige","Series":"PIDG, Strato-Therm","Package":"Bulk","Features":"Serrated Termination","Thickness":"0.032\\\" (0.81mm)","Insulation":"Insulated","Wire Gauge":"12-14 AWG","Termination":"Crimp","Mounting Type":"Free Hanging (In-Line)","Stud/Tab Size":"1/4 Stud","Terminal Type":"Circular","Contact Finish":"Nickel","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Copper","Length - Overall":"1.124\\\" (28.55mm)","Base Product Number":"1577641","Insulation Diameter":"0.090\\\" ~ 0.125\\\" (2.29mm ~ 3.18mm)","Width - Outer Edges":"0.469\\\" (11.91mm)","Material - Insulation":"Polyetheretherketone (PEEK)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.5800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.58000","currency":"USD"},{"qty":10,"price":"$4.88800","currency":"USD"},{"qty":25,"price":"$4.76040","currency":"USD"},{"qty":50,"price":"$4.65780","currency":"USD"},{"qty":100,"price":"$4.37640","currency":"USD"},{"qty":250,"price":"$4.35076","currency":"USD"},{"qty":500,"price":"$4.06926","currency":"USD"},{"qty":1000,"price":"$3.63418","currency":"USD"},{"qty":2500,"price":"$3.37825","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1577641-1","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/1577641-1 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}}