{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"12JQ-BT","brand":"JST","brandSlug":"jst","productSlug":"12JQ-BT","canonicalUrl":"https://icsourcedirect.com/jst/12JQ-BT","factsUrl":"https://icsourcedirect.com/api/mcp/products/12JQ-BT","rawCanonicalId":null},"summary":{"shortDescription":"JST JQ series board-to-board receptacle, 12 circuits, 0.098\" (2.50mm) pitch, 3 A, 250 V, tin-plated contacts, friction lock, through-hole press-fit/solder termination, UL94 V-0.","salesMarkdown":"## Board-to-Board Fit: 12 Circuits at 2.50 mm Pitch The 12JQ-BT: The friction lock holds the mating header in place against light vibration and cable tug, but it is not a secondary lock — for high-vibration environments, consider a connector with a positive latch. ## Termination and Mounting: Press-Fit and Solder The 12JQ-BT terminates via press-fit or solder through a through-hole PCB. The press-fit option allows solderless assembly for high-reliability backplanes, while the solder tail provides a conventional wave-solder joint.","metaTitle":"12JQ-BT JST JQ Series 12-Pin Receptacle, 2.50mm Pitch","metaDescription":"12JQ-BT JST JQ series receptacle, 12 positions, 0.098\" (2.50mm) pitch, 3A, 250V, tin-plated contacts, friction lock, UL94 V-0. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"JST Sales America Inc.","Style":"Board to Board","Series":"JQ","Package":"Bulk","Features":"-","Termination":"Press-Fit, Solder","Applications":"-","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Receptacle","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Natural","Insulation Height":"0.374\\\" (9.50mm)","Ingress Protection":"-","Base Product Number":"12JQ","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"12","Row Spacing - Mating":"-","Contact Finish - Post":"-","Contact Length - Post":"-","Current Rating (Amps)":"3A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"11.8mm","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5220","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/0b0eebfa3dfbeda5be04352353c82c2e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the exact pin pitch of JST 12JQ-BT?","answer":"The mating pitch is 0.098\" (2.50 mm), single row, 12 positions loaded all."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/12JQ-BT","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/jst/12JQ-BT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}