{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"284541-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"284541-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/284541-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/284541-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Buchanan series header, 2 positions, 0.150\" (3.81mm) pitch, right-angle orientation, shrouded (4 side), tin-plated contacts, rated 11 A at 300 V, UL94 V-0 housing.","salesMarkdown":"## Buchanan 2-Position Right-Angle Header for Terminal Block Systems The 284541-2 is a 2-position, single-level header from TE Connectivity's Buchanan series, designed for wire-to-board connections in terminal block systems. It uses a 0.150\" (3.81mm) pitch, which matches the standard spacing for many 3.81mm pluggable terminal blocks, making it a direct mate for the corresponding Buchanan receptacle. Rated at 11 A per circuit at 300 V (UL), this header can handle up to 22 A total across both positions, though the per-contact current should be derated above 110°C ambient. ## Mating Flange and Mechanical Locking A built-in mating flange on the header provides a positive locking feature with the matching Buchanan receptacle. This mechanical retention prevents accidental disconnection under vibration or cable strain, which is critical in industrial panels, control cabinets, and equipment subject to movement. The flange works with the receptacle's locking tabs to create a secure mated pair; no additional hardware is needed. Termination is through-hole solder, with a contact tail length of 0.134\" (3.40mm) that suits standard PCB thicknesses (typically 1.6mm). The insulation height of 0.285\" (7.25mm) above the board surface sets the z-height budget — ensure enough clearance above the header for the mating receptacle and wire exit.","metaTitle":"284541-2 TE Connectivity Buchanan Header, 2-Pos, 3.81mm","metaDescription":"284541-2 TE Connectivity AMP Connectors Buchanan header, 2 positions, 0.150\" (3.81mm) pitch, right-angle, shrouded, 11 A, 300 V, UL94 V-0.","metaKeywords":null},"attributes":{"series":"Buchanan","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Header Plugs & Sockets"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Type":"Header, Male Pins, Shrouded (4 Side)","Color":"Green","Pitch":"0.150\\\" (3.81mm)","Series":"Buchanan","Package":"Bulk","Features":"Mating Flange","Screw Size":"-","Current - UL":"11 A","Voltage - UL":"300 V","Current - IEC":"-","Mounting Type":"Through Hole","Product Status":"Active","Torque - Screw":"-","Plug Wire Entry":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Polyamide (PA66), Nylon 6/6","Number of Levels":"1","Insulation Height":"0.285\\\" (7.25mm)","Termination Style":"Solder","Wire Strip Length":"-","Header Orientation":"90°, Right Angle","Ingress Protection":"-","Base Product Number":"284541","Contact Tail Length":"0.134\\\" (3.40mm)","Number of Positions":"2","Positions Per Level":"2","Contact Mating Finish":"Tin","Operating Temperature":"-40°C ~ 110°C","Wire Gauge or Range - AWG":"-","Wire Gauge or Range - mm²":"-","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7800","priceTiers":[{"qty":1,"price":"$1.78000","currency":"USD"},{"qty":10,"price":"$1.63000","currency":"USD"},{"qty":25,"price":"$1.58160","currency":"USD"},{"qty":50,"price":"$1.56580","currency":"USD"},{"qty":100,"price":"$1.45330","currency":"USD"},{"qty":250,"price":"$1.42924","currency":"USD"},{"qty":500,"price":"$1.30076","currency":"USD"},{"qty":1000,"price":"$1.16426","currency":"USD"},{"qty":5000,"price":"$1.04382","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/284541-2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 284541-2 terminal block header?","answer":"Submit an RFQ for current pricing and lead time — availability is confirmed at quote time, not held as stock on this site."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/284541-2","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/284541-2 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}}