{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"796949-9","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"796949-9","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/796949-9","factsUrl":"https://icsourcedirect.com/api/mcp/products/796949-9","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Buchanan series, 796949-9, 9-position PCB terminal block, 0.200\" (5.08mm) pitch, side-entry, screw rising cage clamp, 17.5 A, 300 V, through-hole, black housing.","salesMarkdown":"## 9-Position Side-Entry Terminal Block for PCB Power Distribution The 0.200\" (5.08mm) pitch provides generous creepage distance for the 300 V rating and simplifies PCB trace routing between positions. Rated at 17.5 A per circuit, this block handles moderate power distribution on a single board — think industrial control I/O, power supply outputs, or HVAC controller field wiring. ## Screw Rising Cage Clamp and Torque Specification Wire termination uses a screw-driven rising cage clamp, which lifts a nickel-plated brass clamp plate against the conductor as the M3 screw is tightened. The specified torque of 0.79 Nm (7.0 Lb-In) is the installation target — under-torquing risks high contact resistance and thermal runaway; over-torquing can strip the M3 thread in the PA66 housing. The clamp accepts wire from 12 AWG down to 30 AWG, covering solid and stranded conductors for both power feeds and smaller signal wires. ## Interlocking Side Feature for Ganged Assemblies The housing includes an interlocking (side) feature, allowing multiple 796949-9 blocks to be mechanically joined side-by-side into a longer terminal strip without additional brackets or end covers. This is useful when a design needs more than 9 positions but the PCB layout benefits from modular assembly — the interlock keeps the blocks aligned during soldering and field wiring.","metaTitle":"TE Connectivity 796949-9 Buchanan Terminal Block, 9 Pos","metaDescription":"TE Connectivity 796949-9 Buchanan PCB terminal block, 9 positions, 5.08mm pitch, 17.5A, 300V, side-entry screw cage clamp. Active production, ROHS3 compliant.","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":"9","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":"$4.6500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.65000","currency":"USD"},{"qty":10,"price":"$4.07200","currency":"USD"},{"qty":25,"price":"$3.96520","currency":"USD"},{"qty":50,"price":"$3.88000","currency":"USD"},{"qty":100,"price":"$3.64540","currency":"USD"},{"qty":250,"price":"$3.62412","currency":"USD"},{"qty":500,"price":"$3.38960","currency":"USD"},{"qty":1000,"price":"$3.02719","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/56fed05080b89dc2fe5ee78fbb57dd15.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What wire gauge and torque specifications for the 796949-9 screw terminal?","answer":"The screw rising cage clamp accepts 12-30 AWG wire and must be tightened to 0.79 Nm (7.0 Lb-In). The M3 screw and clamp plate are brass with nickel plating."},{"question":"What is the pitch of the 796949-9 terminal block?","answer":"The pitch is 0.200\" (5.08mm), which provides adequate creepage for the 300 V rating and simplifies PCB layout between adjacent positions."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/796949-9","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/796949-9 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}}