{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-796949-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-796949-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-796949-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-796949-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Buchanan series, 1-796949-4, 14 position, 1 level, 5.08mm pitch, 17.5 A, 300 V, through hole, rising cage clamp, black housing.","salesMarkdown":"## 14-Position PCB Terminal Block with 5.08 mm Pitch The TE Connectivity Buchanan 1-796949-4 is a 14-position, single-level PCB terminal block on a 5.08 mm pitch. It terminates wires via a rising cage clamp — the screw tightens a clamp that pulls the wire into the current bar, giving a gas-tight connection across 12 to 30 AWG. The black polyamide housing carries the side interlocking feature, letting you snap multiple blocks together into a single gang for multi-circuit runs. ## 17.5 A at 300 V — What the Ratings Mean That is enough for a motor branch circuit or a power supply output — not a signal line. The 300 V rating is the max working voltage between adjacent circuits, which the 5.08 mm pitch supports with standard PCB creepage. The brass contacts are tin-plated, which is fine for the screw-clamp termination but limits mating cycle life compared to gold — not an issue here since the wire is terminated once and left.","metaTitle":"TE Buchanan 1-796949-4, 14-Pos 5.08mm PCB Terminal Block","metaDescription":"TE Connectivity Buchanan 1-796949-4 terminal block, 14 positions, 5.08mm pitch, 17.5 A, 300 V, rising cage clamp, side interlocking, RoHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"Buchanan","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Wire-to-Board Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Pitch":"0.200\\\" (5.08mm)","Series":"Buchanan","Current":"17.5 A","Package":"Bulk","Voltage":"300 V","Features":"Interlocking (Side)","Wire Gauge":"12-30 AWG","Screw Thread":"M3","Mounting Type":"Through Hole","Product Status":"Active","Torque - Screw":"0.79 Nm (7.0 Lb-In)","lifecycle_stage":"unknown","Housing Material":"Polyamide (PA66), Nylon 6/6","Number of Levels":"1","Wire Termination":"Screw - Rising Cage Clamp","Mating Orientation":"Horizontal with Board","Base Product Number":"796949","Positions Per Level":"14","Operating Temperature":"-","Clamp Material - Plating":"Brass - Nickel Plated","Screw Material - Plating":"Brass - Nickel Plated","Contact Material - Plating":"Brass - Tin Plated"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.6800","priceTiers":[{"qty":1,"price":"$9.68000","currency":"USD"},{"qty":10,"price":"$8.43600","currency":"USD"},{"qty":25,"price":"$8.21360","currency":"USD"},{"qty":50,"price":"$7.99160","currency":"USD"},{"qty":100,"price":"$7.50330","currency":"USD"},{"qty":250,"price":"$7.45892","currency":"USD"},{"qty":500,"price":"$7.01492","currency":"USD"},{"qty":1000,"price":"$6.26016","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-796949-4/alternatives.json"},"ai":{"faq":[{"question":"Is the 1-796949-4 compatible with 12 AWG wire?","answer":"Yes, the wire range is 12-30 AWG, so 12 AWG solid or stranded wire fits the rising cage clamp."},{"question":"Does 1-796949-4 have an interlocking feature?","answer":"Yes, the side interlocking feature lets you snap multiple blocks together into a single gang for multi-circuit runs."},{"question":"What is the difference between 1-796949-4 and 1-796949-2?","answer":"The 1-796949-4 has 14 positions; the 1-796949-2 has 12 positions. All other specs — pitch, current, voltage, termination, interlocking — are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-796949-4","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/1-796949-4 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}}