{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"34143","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"34143","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/34143","factsUrl":"https://icsourcedirect.com/api/mcp/products/34143","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Plasti-Grip ring terminal, order code 34143, 16-22 AWG, #4 stud, circular, tin-plated copper, insulated, red PVC, 0.031\" (0.79mm) thickness, crimp termination, free hanging.","salesMarkdown":"## 16-22 AWG ring terminal for #4 studs The 34143 is the #4-stud member of TE's Plasti-Grip ring terminal line, accepting 16-22 AWG wire with a crimp termination. Tin-plated copper contact, 0.031\" (0.79mm) thickness, red PVC insulation rated for 0.105\" to 0.140\" (2.67mm to 3.56mm) insulation diameter. ## Stud size selection across the Plasti-Grip family Within the Plasti-Grip 3414 series, the 34143's #4 stud sits between the narrower #4 of the 34141 (0.218\" width) and the #6 of the 34144 (0.281\" width) — the wire range, plating, and insulation material are shared across the series, so match the stud size to the termination point. The 34148 offers an #8 stud at 0.312\" (7.92mm) width for larger bolt holes, while maintaining the same 16-22 AWG wire range and 0.031\" thickness.","metaTitle":"TE 34143 Plasti-Grip Ring Terminal, 16-22 AWG, #4 Stud","metaDescription":"TE Connectivity AMP Connectors 34143 Plasti-Grip ring terminal: 16-22 AWG, #4 stud, tin-plated copper, red PVC insulation, 0.031\" thick. Active production.","metaKeywords":null},"attributes":{"series":"Plasti-Grip","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Wire Connectors","Ring Terminals"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Red","Series":"Plasti-Grip","Package":"Bulk","Features":"Serrated Termination","Thickness":"0.031\\\" (0.79mm)","Insulation":"Insulated","Wire Gauge":"16-22 AWG","Termination":"Crimp","Mounting Type":"Free Hanging (In-Line)","Stud/Tab Size":"4 Stud","Terminal Type":"Circular","Contact Finish":"Tin","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Copper","Length - Overall":"0.809\\\" (20.55mm)","Base Product Number":"3414","Insulation Diameter":"0.105\\\" ~ 0.140\\\" (2.67mm ~ 3.56mm)","Width - Outer Edges":"0.281\\\" (7.14mm)","Material - Insulation":"Poly-Vinyl Chloride (PVC)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4000","priceTiers":[{"qty":1,"price":"$0.40000","currency":"USD"},{"qty":10,"price":"$0.35900","currency":"USD"},{"qty":25,"price":"$0.35760","currency":"USD"},{"qty":50,"price":"$0.35020","currency":"USD"},{"qty":100,"price":"$0.29940","currency":"USD"},{"qty":250,"price":"$0.26944","currency":"USD"},{"qty":500,"price":"$0.25446","currency":"USD"},{"qty":1000,"price":"$0.22303","currency":"USD"},{"qty":2500,"price":"$0.22153","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9ec0e303e495c5b2af2b5c0e1e25bd9c.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/34143/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source to 34143?","answer":"The 34144 is the same Plasti-Grip series with identical wire range (16-22 AWG), thickness, and plating, but uses a #6 stud instead of #4. The 34143 will not drop into a panel specified for 34144 without changing the stud size."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/34143","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/34143 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}}