{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1503-3","brand":"Keystone Electronics","brandSlug":"keystone-electronics","productSlug":"1503-3","canonicalUrl":"https://icsourcedirect.com/keystone-electronics/1503-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/1503-3","rawCanonicalId":null},"summary":{"shortDescription":"Keystone Electronics turret terminal, order code 1503-3, single end, double turret, 0.501\" (12.73mm) overall length, 0.093\" (2.36mm) board thickness, tin contact finish, through hole, staking flare termination, brass contact material, bulk package.","salesMarkdown":"## Turret terminal 1503-3: single end, double turret, tin finish The 1503-3 is a single-end double-turret terminal from Keystone Electronics with a 0.501\" (12.73mm) overall length and a 0.093\" (2.36mm) board thickness rating. It uses a brass contact with tin finish, mounts through hole with staking flare termination, and ships in bulk packaging.","metaTitle":"1503-3 Keystone Turret Terminal Single End 0.501\" Tin","metaDescription":"Keystone 1503-3 turret terminal, single end, double turret, 0.501\" overall length, tin finish, 0.093\" board thickness, through hole, staking flare termination","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Turret Terminals"],"specifications":{"Mfr":"Keystone Electronics","Series":"-","Package":"Bulk","Insulation":"Non-Insulated","Termination":"Staking Flare","Mounting Type":"Through Hole","Terminal Type":"Single End","Contact Finish":"Tin","Product Status":"Active","Board Thickness":"0.093\\\" (2.36mm)","Flange Diameter":"0.187\\\" (4.75mm)","Staking Side ID":"-","Staking Side OD":"0.112\\\" (2.84mm)","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"-","Length - Overall":"0.501\\\" (12.73mm)","Number of Turrets":"Double","Length - Above Board":"0.360\\\" (9.14mm)","Length - Below Flange":"0.141\\\" (3.58mm)","Material - Insulation":"-","Diameter - Turret Head":"0.145\\\" (3.68mm)","Mounting Hole Diameter":"0.116\\\" (2.95mm)","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6900","priceTiers":[{"qty":1,"price":"$0.69000","currency":"USD"},{"qty":25,"price":"$0.59240","currency":"USD"},{"qty":100,"price":"$0.57980","currency":"USD"},{"qty":250,"price":"$0.54416","currency":"USD"},{"qty":500,"price":"$0.48470","currency":"USD"},{"qty":1000,"price":"$0.35796","currency":"USD"},{"qty":2500,"price":"$0.32542","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f480e6efbb1d730cdda789f43d05e4f2.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1503-3/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Keystone provide for the 1503-3?","answer":"The 1503-3 is ROHS3 Compliant per the manufacturer listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/keystone-electronics/1503-3","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/keystone-electronics/1503-3 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}}