{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1776293-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1776293-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1776293-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1776293-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity TSB230, Buchanan Eurostyle terminal strip, 12 circuits, 0.315\" (8.00 mm) pitch, 30 A, 250 V, chassis/panel mount, screw termination, 12-22 AWG.","salesMarkdown":"## What This Terminal Strip Handles The TE Connectivity 1-1776293-2 is a 12-circuit Eurostyle terminal strip from the TSB230 series, also branded Buchanan. It terminates 12-22 AWG wire under screw clamps, with each circuit rated 30 A at 250 V. Dual-row layout with 24 wire entries means each circuit has a top and bottom screw position for daisy-chaining or feed-through wiring. ## Sizing the Wire and the Clamp The 12-22 AWG range covers most panel and control cabinet wiring — solid or stranded. The screw clamp is steel with a zinc, non-hexavalent chromate finish, so it resists corrosion in a cabinet environment. The enclosed barrier type keeps stray strands from shorting to adjacent terminals. For a 30 A circuit, 12 AWG is the minimum to avoid voltage drop; 22 AWG is for control signals or lower-current taps. ## Mounting and Environment Chassis or panel mount — no DIN rail foot, so plan for screw holes or a bracket. Operating range is -35°C to 100°C, fine for an industrial cabinet but not for outdoor direct sun or an engine bay. The natural nylon color means no visual keying — the 12 circuits and 0.315\" pitch are the identifiers.","metaTitle":"TE TSB230 1-1776293-2 Terminal Strip, 12 Circuit, 30 A","metaDescription":"TE Connectivity TSB230 1-1776293-2 Eurostyle terminal strip, 12 circuits, 0.315\" pitch, 30 A, 250 V, 12-22 AWG, screw termination, active production.","metaKeywords":null},"attributes":{"series":"TSB230, Buchanan","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Terminal Blocks","Barrier Terminal Blocks"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Natural","Pitch":"0.315\\\" (8.00mm)","Series":"TSB230, Buchanan","Package":"Bulk","Features":"-","Wire Gauge":"12-22 AWG","Barrier Type":"Enclosed","Mounting Type":"Chassis, Panel","Number of Rows":"2","Product Status":"Active","Voltage Rating":"250V","Top Termination":"Screws","lifecycle_stage":"unknown","Bottom Termination":"Closed","Number of Circuits":"12","Base Product Number":"1776293","Terminal Block Type":"Eurostyle Terminal Strip","Current Rating (Amps)":"30A","Material - Insulation":"Polyamide (PA66), Nylon 6/6","Operating Temperature":"-35°C ~ 100°C","Terminal Screw Finish":"Zinc, Non-Hexavalent Chromate","Number of Wire Entries":"24","Terminal Screw Material":"Steel","Material Flammability Rating":"UL94 V-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.2900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$13.29000","currency":"USD"},{"qty":10,"price":"$12.01600","currency":"USD"},{"qty":25,"price":"$11.69760","currency":"USD"},{"qty":50,"price":"$11.25260","currency":"USD"},{"qty":100,"price":"$10.42620","currency":"USD"},{"qty":250,"price":"$10.36260","currency":"USD"},{"qty":500,"price":"$9.98116","currency":"USD"},{"qty":1000,"price":"$8.90039","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1-1776293-2 and how do I get a price?","answer":"1-1776293-2 is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time. No stock-holding claim; each order is quoted against the BOM quantity."},{"question":"What wire gauge does 1-1776293-2 accept?","answer":"It accepts 12-22 AWG solid or stranded wire under the screw clamp."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1776293-2","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/1-1776293-2 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}}