{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1546931-7","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1546931-7","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1546931-7","factsUrl":"https://icsourcedirect.com/api/mcp/products/1546931-7","rawCanonicalId":null},"summary":{"shortDescription":"Buchanan Header, Male Pins, Unshrouded, order code 1546931-7, 7 positions, single level, 0.197\" (5.00 mm) pitch, 12 A, 300 V, tin-plated mating contacts, through-hole vertical, solder termination.","salesMarkdown":"## 7-position unshrouded header, 5.00 mm pitch The 1546931-7 is the 7-circuit member of the Buchanan unshrouded header line, rated 12 A per contact at 300 V with tin-plated mating surfaces. Through-hole vertical mounting with solder termination; the 0.197\" (5.00 mm) pitch supports board-level power distribution where routing density is secondary to current capacity. ## Side stacking expands row count Side stacking allows multiple 7-position headers to be ganged side-by-side on the same pitch for higher circuit counts without a custom tool.","metaTitle":"1546931-7 Buchanan Header, 7 Pos 5.00mm, 12 A, 300 V","metaDescription":"Buchanan 1546931-7 header, 7 positions, 0.197\" (5.00 mm) pitch, tin-plated contacts, rated 12 A, 300 V, through-hole vertical, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Type":"Header, Male Pins, Unshrouded","Color":"Black","Pitch":"0.197\\\" (5.00mm)","Series":"Buchanan","Package":"Bulk","Features":"Side Stacking","Screw Size":"-","Current - UL":"12 A","Voltage - UL":"300 V","Current - IEC":"-","Mounting Type":"Through Hole","Product Status":"Active","Torque - Screw":"-","Plug Wire Entry":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Housing Material":"Polyamide (PA66), Nylon 6/6","Number of Levels":"1","Insulation Height":"0.079\\\" (2.00mm)","Termination Style":"Solder","Wire Strip Length":"-","Header Orientation":"Vertical","Ingress Protection":"-","Base Product Number":"1546931","Contact Tail Length":"0.138\\\" (3.50mm)","Number of Positions":"7","Positions Per Level":"7","Contact Mating Finish":"Tin","Operating Temperature":"-","Wire Gauge or Range - AWG":"-","Wire Gauge or Range - mm²":"-","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0136","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ab14f390e742ecb521d86528f32d936a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1546931-7/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation is available for 1546931-7?","answer":"The housing is rated UL94 V-0. RoHS and REACH compliance documentation is available from the manufacturer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1546931-7","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/1546931-7 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}}