{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"284539-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"284539-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/284539-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/284539-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Buchanan series, 284539-3, Header, Male Pins, Shrouded (4 Side), 3 positions, 0.138\" (3.50mm) pitch, right-angle, through-hole, solder termination, 11 A, 300 V, UL94 V-0, green housing, bulk.","salesMarkdown":"## Three-position right-angle header for 3.50mm terminal blocks The 284539-3 is a 3-position, right-angle, shrouded header from TE's Buchanan series, designed to mate with 3.50mm pitch pluggable terminal blocks. The 0.138\" (3.50mm) pitch sets the board footprint — each position is on a 3.50mm grid, which is standard for compact signal or low-power distribution. Rated 11 A at 300 V per UL, this header handles moderate current for control signals, sensor inputs, or auxiliary power in industrial equipment. ## Right-angle orientation and board integration The through-hole solder tails are 0.134\" (3.40mm) long, and the insulation height above the board is 0.285\" (7.25mm). A mating flange on the header provides a positive lock with the matching plug housing, reducing the risk of vibration-induced disconnection.","metaTitle":"284539-3 TE Buchanan Header, 3 Pos, 3.5mm, Right Angle","metaDescription":"284539-3 TE Connectivity AMP Connectors Buchanan header, 3 positions, 3.50mm pitch, right-angle, shrouded, 11 A, 300 V, UL94 V-0, RoHS3.","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":"0.138\\\" (3.50mm)","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":"284539","Contact Tail Length":"0.134\\\" (3.40mm)","Number of Positions":"3","Positions Per Level":"3","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":"$2.5900","priceTiers":[{"qty":1,"price":"$2.59000","currency":"USD"},{"qty":10,"price":"$2.30700","currency":"USD"},{"qty":25,"price":"$2.29560","currency":"USD"},{"qty":50,"price":"$2.27220","currency":"USD"},{"qty":100,"price":"$2.08470","currency":"USD"},{"qty":250,"price":"$2.07300","currency":"USD"},{"qty":500,"price":"$1.88560","currency":"USD"},{"qty":1000,"price":"$1.68651","currency":"USD"},{"qty":5000,"price":"$1.48741","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/284539-3/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the TE 284539-3?","answer":"0.138\" (3.50mm)."},{"question":"Is the 284539-3 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant."},{"question":"What is the current rating for the 284539-3?","answer":"11 A per UL."},{"question":"Does the 284539-3 include a mating plug?","answer":"No, this is a header only. It mates with a 3.50mm pitch pluggable terminal block (not included)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/284539-3","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/284539-3 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}}