{"product_id":"mullard-12at7","title":"12AT7 Mullard","description":"\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-hveid=\"CAIIAAgACAwQAA\"\u003e\n\u003cspan data-subtree=\"aimfl,mfl\"\u003eThe Mullard 12AT7 (also known by its European designation, ECC81, or military specs like CV4024 and M8162)\u003c\/span\u003e is \u003cmark class=\"b6AQX\" data-wiz-attrbind=\"class=Tgobfd_q\/cFwyDc\" data-sfc-root=\"c\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQuJAPegoIAggACAAIDBAB\"\u003ea miniature, high-mu dual-triode vacuum tube widely used in guitar amplifiers, hi-fi preamps, reverb drivers, and phase inverters\u003c!--TgQPHd|||[[[null,null,null,null,null,null,null,null,null,null,null,null,[247864,null,0]]]]--\u003e\u003c\/mark\u003e.\u003cspan\u003e [\u003ca href=\"https:\/\/www.ebay.com\/b\/Mullard-12at7\/64627\/bn_7023362696\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/12AT7\"\u003e2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.youtube.com\/watch?v=AN1NmAAEIig\u0026amp;t=10\"\u003e3\u003c\/a\u003e, \u003ca href=\"https:\/\/britishaudio.com\/products\/mullard-12at7-ecc81\"\u003e4\u003c\/a\u003e, \u003ca href=\"https:\/\/www.amplifiedparts.com\/products\/12at7-mullard\"\u003e5\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"yhAwj\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-inited=\"2\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/div\u003e\n\u003cdiv class=\"ZLzG0d ncoeY E8xBUb\" role=\"heading\" aria-level=\"3\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-wiz-attrbind=\"aria-level=Tgobfd_12\/fLk2Md\" data-sfc-root=\"c\"\u003eKey Specifications \u0026amp; Characteristics\u003c!--TgQPHd|||[[2,[null,null,null,null,null,null,null,null,null,null,null,null,[351768,null,0]],[],null,1]]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQi4wTegoIAggACAAIEBAB\" data-hveid=\"CAIIAAgACBAQAQ\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eType:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Miniature 9-pin (B9A) dual-triode\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/forums.stevehoffman.tv\/threads\/12at7-nos-tubes-shootout-and-substitute-for-hi-fidelity-not-guitar-amp.1049087\/\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/12AT7\"\u003e2\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQi4wTegoIAggACAAIEBAH\" data-hveid=\"CAIIAAgACBAQBw\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eGain \/ Amplification Factor (μ):\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 60 (lower gain than a 12AX7 which has a μ of 100, and higher gain than a 12AU7 which has a μ of 20)\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/forums.stevehoffman.tv\/threads\/12at7-nos-tubes-shootout-and-substitute-for-hi-fidelity-not-guitar-amp.1049087\/\"\u003e1\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQi4wTegoIAggACAAIEBAL\" data-hveid=\"CAIIAAgACBAQCw\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eHeater Voltage\/Current:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 6.3V \/ 300mA or 12.6V \/ 150mA\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/forums.stevehoffman.tv\/threads\/12at7-nos-tubes-shootout-and-substitute-for-hi-fidelity-not-guitar-amp.1049087\/\"\u003e1\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQi4wTegoIAggACAAIEBAP\" data-hveid=\"CAIIAAgACBAQDw\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003ePlate Dissipation (max):\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 2.5W\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/forums.stevehoffman.tv\/threads\/12at7-nos-tubes-shootout-and-substitute-for-hi-fidelity-not-guitar-amp.1049087\/\"\u003e1\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cul class=\"XSq4R KI3fJ\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-hveid=\"CAIIAAgACBAQAA\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/ul\u003e\n\u003cdiv class=\"yhAwj\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-inited=\"2\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQi4wTegoIAggACAAIFRAA\" data-hveid=\"CAIIAAgACBUQAA\"\u003e\n\u003cdiv class=\"ZLzG0d ncoeY E8xBUb\" role=\"heading\" aria-level=\"3\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-wiz-attrbind=\"aria-level=Tgobfd_2b\/fLk2Md\" data-sfc-root=\"c\"\u003eMain Options Available\u003c!--TgQPHd|||[[2,[null,null,null,null,null,null,null,null,null,null,null,null,[351768,null,0]],[],null,1]]--\u003e\n\u003c\/div\u003e\n\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQi4wTegoIAggACAAIGBAB\" data-hveid=\"CAIIAAgACBgQAQ\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eOriginal \/ New Old Stock (NOS) British Mullard (e.g., CV4024 \/ M8162 \/ Mitcham \u0026amp; Blackburn factory)\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\n\u003cul class=\"XSq4R KI3fJ\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-hveid=\"CAIIAAgACBgQAw\"\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-hveid=\"CAIIAAgACBgQBA\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cem class=\"zhvwWe\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eCharacteristics:\u003c!--TgQPHd|||[]--\u003e\u003c\/em\u003e Built to rigid UK military specifications, prized for ultra-low noise, minimal microphonics, great reliability, and detailed, warm sound quality.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-hveid=\"CAIIAAgACBgQBQ\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cem class=\"zhvwWe\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eAvailability\/Cost:\u003c!--TgQPHd|||[]--\u003e\u003c\/em\u003e Generally found via specialized vintage suppliers or platforms like \u003cspan data-sfc-cp=\"\" data-sfc-root=\"c\" data-wiz-uids=\"Tgobfd_2p\"\u003e\u003cspan class=\"\"\u003e\u003ca class=\"H23r4e\" rel=\"noopener\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQy_kOegoIAggACAAIGBAG\" data-hveid=\"CAIIAAgACBgQBg\" href=\"https:\/\/www.ebay.com\/b\/Mullard-12at7\/64627\/bn_7023362696\" target=\"_blank\"\u003eeBay Mullard 12AT7 Listings\u003c\/a\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[[\u0026quot;https:\/\/www.ebay.com\/b\/Mullard-12at7\/64627\/bn_7023362696\u0026quot;,null,null,[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,[{\u0026quot;1218\u0026quot;:[16,null,null,null,[1]]}]],16,null,\u0026quot;25+ Mullard 12at7 for sale | Updated Oct 2026\u0026quot;,\u0026quot;Brands: Mullard, RCA, GE, Telefunken, Amperex, Philips, Raytheon, Siemens, Brimar, Genalex, Valvo, Westinghouse, Matsushita, National, EI, International Servicemaster, Realistic, Unbranded. Types: NOS, vacuum, preamp, ECC83, triode, electron tubes, tube sockets, shields, 12AU7. Conditions: New, open box, used, for parts or not working. Formats: Buy It Now, Best Offer, Auction. Prices: Under $30, $30 to $65, over $65 (individual listings range from $9.99 to $331.50). Origins\/Factories: Great Britain, Blackburn, Mitcham, Australia. Models\/Codes: ECC81\/12AT7, CV4024, M8162, 10M Master Series, 6201. Tested via TV7, Amplitrex, Hickok, B\\u0026K 606.\u0026quot;,\u0026quot;https:\/\/encrypted-tbn3.gstatic.com\/images?q\\u003dtbn:ANd9GcR0gEs2JgSvo3M6rx0bGT1Y7izjLUV8RhsQxktAWVoyz9OkIHbiVy6qYYiQEn01JlDjPWsdqQGTZIlffxg\u0026quot;,\u0026quot;eBay\u0026quot;,\u0026quot;https:\/\/encrypted-tbn1.gstatic.com\/faviconV2?url\\u003dhttps:\/\/www.ebay.com\\u0026client\\u003dAIM\\u0026size\\u003d128\\u0026type\\u003dFAVICON\\u0026fallback_opts\\u003dTYPE,SIZE,URL\u0026quot;,[[1792765771633787,4289906,839727972],null,null,null,null,[[2,0,0,22]]],null,\u0026quot;72b0a5b8-e7fe-40aa-adef-75715e301660\u0026quot;]]--\u003e\u003c\/span\u003e, typically ranging from $40 to over $65+ depending on the exact military or 10M master series sub-type.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/wallofsound.ca\/audioreviews\/tubes\/a-mini-review-of-three-12at7-tubes\/\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/www.youtube.com\/watch?v=AN1NmAAEIig\u0026amp;t=10\"\u003e2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.ebay.com\/b\/Mullard-12at7\/64627\/bn_7023362696\"\u003e3\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003c!--TgQPHd|||[]--\u003e\n\u003c\/ul\u003e\n\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQi4wTegoIAggACAAIGBAM\" data-hveid=\"CAIIAAgACBgQDA\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eCurrent Production Mullard Reissue (Russian-made by New Sensor \/ Reflektor factory)\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\n\u003cul class=\"XSq4R KI3fJ\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-hveid=\"CAIIAAgACBgQDg\"\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-hveid=\"CAIIAAgACBgQDw\"\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cem class=\"zhvwWe\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eCharacteristics:\u003c!--TgQPHd|||[]--\u003e\u003c\/em\u003e A faithful, affordable modern production offering smooth highs, crystal-clear midrange, and a warm British-voiced character. Available through vendors like \u003cspan data-sfc-cp=\"\" data-sfc-root=\"c\" data-wiz-uids=\"Tgobfd_34\"\u003e\u003cspan class=\"\"\u003e\u003ca class=\"H23r4e\" rel=\"noopener\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQy_kOegoIAggACAAIGBAQ\" data-hveid=\"CAIIAAgACBgQEA\" href=\"https:\/\/www.tubedepot.com\/products\/12at7-ecc81-mullard\" target=\"_blank\"\u003eTubeDepot\u003c\/a\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[[\u0026quot;https:\/\/www.tubedepot.com\/products\/12at7-ecc81-mullard\u0026quot;,null,null,[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,[{\u0026quot;1218\u0026quot;:[16,null,null,null,[1]]}]],16,null,\u0026quot;12AT7 \/ ECC81 Mullard | TubeDepot.com\u0026quot;,\u0026quot;Product: 12AT7 \/ ECC81 Mullard vacuum tube (Part: NOS-12AT7-MULLARD), priced at $47.45 (discounted from $49.95). Details: Primarily CV4024 version (British military \\\u0026quot;Common Valve\\\u0026quot; designator lacking factory logo by law, though some relabeled post-decommissioning); genuine Mullard European heritage. Customization Options: Balanced Triodes (+$2.00), High Gain (+$2.00), Low Noise \\u0026 Microphonics (+$4.00); matching available for 2+ tubes. User Review: Noted for lush overtones, clear highs, and warm tone, allowing power tubes to overdrive effectively without high-gain preamp distortion.\u0026quot;,\u0026quot;https:\/\/encrypted-tbn2.gstatic.com\/images?q\\u003dtbn:ANd9GcRdUiF2aqOWcKHT9T9LOm8xQ14i9Qhz-s91p0z-afV8KmBHxjMBPgbJAFwlE4mvnpYKN9YWL0dbFv-xVsY\u0026quot;,\u0026quot;TubeDepot.com\u0026quot;,\u0026quot;https:\/\/encrypted-tbn3.gstatic.com\/faviconV2?url\\u003dhttps:\/\/www.tubedepot.com\\u0026client\\u003dAIM\\u0026size\\u003d128\\u0026type\\u003dFAVICON\\u0026fallback_opts\\u003dTYPE,SIZE,URL\u0026quot;,[[1792765771633787,4289906,839727972],null,null,null,null,[[2,0,0,25]]],null,\u0026quot;e02b0162-8bf2-42a3-b624-a849556342dd\u0026quot;]]--\u003e\u003c\/span\u003e, \u003cspan data-sfc-cp=\"\" data-sfc-root=\"c\" data-wiz-uids=\"Tgobfd_36\"\u003e\u003cspan class=\"\"\u003e\u003ca class=\"H23r4e\" rel=\"noopener\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQy_kOegoIAggACAAIGBAR\" data-hveid=\"CAIIAAgACBgQEQ\" href=\"https:\/\/upscaleaudio.com\/products\/mullard-new-production-12at7-ecc81\" target=\"_blank\"\u003eUpscale Audio\u003c\/a\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[[\u0026quot;https:\/\/upscaleaudio.com\/products\/mullard-new-production-12at7-ecc81\u0026quot;,null,null,[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,[{\u0026quot;1218\u0026quot;:[16,null,null,null,[1]]}]],16,null,\u0026quot;Mullard New Production 12AT7 \/ ECC81 – Upscale Audio\u0026quot;,\u0026quot;Product: Mullard New Production 12AT7 \/ ECC81 vacuum tube ($29.95, in stock). Description: Current production Russian re-issue; quiet, great sound, dependable; suitable for 12AT7\/ECC81 circuits. Grades: Platinum grade (lowest noise\/microphony, tightest triode balance ~10%); Gold grade (low noise\/microphony, triode balance 15-20%, required for preamps\/phonostages); Driver\/Buffer grade (lowest noise, higher microphony, for amplifier driver or DAC\/CD output stages only).\u0026quot;,\u0026quot;https:\/\/encrypted-tbn2.gstatic.com\/images?q\\u003dtbn:ANd9GcTgYKBhwKkIRympp9ZvkHEdbPqH8i_YVhCmVboX6gF8xeXUyd1fbHXy6f4veYIZ8K_Ug6FrwmMk1Y5gc3o\u0026quot;,\u0026quot;Upscale Audio\u0026quot;,\u0026quot;https:\/\/encrypted-tbn3.gstatic.com\/faviconV2?url\\u003dhttps:\/\/upscaleaudio.com\\u0026client\\u003dAIM\\u0026size\\u003d128\\u0026type\\u003dFAVICON\\u0026fallback_opts\\u003dTYPE,SIZE,URL\u0026quot;,[[1792765771633787,4289906,839727972],null,null,null,null,[[2,0,0,26]]],null,\u0026quot;247fd087-ad15-4021-97ed-52c1c915fc6e\u0026quot;]]--\u003e\u003c\/span\u003e, and \u003cspan data-sfc-cp=\"\" data-sfc-root=\"c\" data-wiz-uids=\"Tgobfd_38\"\u003e\u003cspan class=\"\"\u003e\u003ca class=\"H23r4e\" rel=\"noopener\" data-ved=\"2ahUKEwj7qO_3rNCXAxVydUEAHWQ7DTIQy_kOegoIAggACAAIGBAS\" data-hveid=\"CAIIAAgACBgQEg\" href=\"https:\/\/www.thetubestore.com\/mullard-12at7-reissue\" target=\"_blank\"\u003eThe Tube Store\u003c\/a\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[[\u0026quot;https:\/\/www.thetubestore.com\/mullard-12at7-reissue\u0026quot;,null,null,[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,[{\u0026quot;1218\u0026quot;:[16,null,null,null,[1]]}]],16,null,\u0026quot;Mullard 12AT7 Reissue Vacuum Tubes | www.thetubestore.com\u0026quot;,\u0026quot;Create a New List The ressue Mullard 12AT7 vacuum tube has very smooth highs, crystal clear midrange, and detailed bass. This new production Mullard 12AT7 preamp tube is manufactured at their Xpo-Pul factory (also known as Reflektor) in Saratov, Russia. New Sensor is an American corporation and since taking ownership of this factory has been steadily improving the quality of current production tubes. The Mullard name and trademark have been acquired by the New Sensor Corporation.\u0026quot;,\u0026quot;https:\/\/encrypted-tbn3.gstatic.com\/images?q\\u003dtbn:ANd9GcQJFL6tpiOvMr-XrKYCZ8DGes2KhlsAMvgRpEV49oRRdR7fSIrJDT6G14Tuu5-ZvVNRhSTJ6jC3LbKb5tg\u0026quot;,\u0026quot;The Tube Store\u0026quot;,\u0026quot;https:\/\/encrypted-tbn2.gstatic.com\/faviconV2?url\\u003dhttps:\/\/www.thetubestore.com\\u0026client\\u003dAIM\\u0026size\\u003d128\\u0026type\\u003dFAVICON\\u0026fallback_opts\\u003dTYPE,SIZE,URL\u0026quot;,[[1792765771633787,4289906,839727972],null,null,null,null,[[2,0,0,27]]],null,\u0026quot;19935465-6b84-4f36-88d2-082ce59bb496\u0026quot;]]--\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mullard","offers":[{"title":"Default Title","offer_id":67853211172943,"sku":null,"price":680.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/4354\/9519\/files\/images_1d922839-f2fc-4d10-a8d7-bdc681022f3c.jpg?v=1792765769","url":"https:\/\/theoldstockroom.com\/products\/mullard-12at7","provider":"The Old Stockroom","version":"1.0","type":"link"}