{"product_id":"6-digit-nixie-tube-clock-control-board-universal-in12-in14-in18-qs30-1","title":"6-Digit Nixie Tube Clock Control Board – IN12 IN14 IN18 QS30-1","description":"\n\u003ch2\u003eUniversal 6-Digit Nixie Tube Clock Main Control Board\u003c\/h2\u003e\n\u003cp\u003eBuild your own stunning retro glow clock with this all-in-one \u003cstrong\u003e6-digit Nixie Tube Clock Control Board\u003c\/strong\u003e. Engineered for universal compatibility with popular Nixie tube types — \u003cstrong\u003eIN-12, IN-14, IN-18, and QS30-1\u003c\/strong\u003e — this compact core board integrates every essential function you need into a single, elegant PCB. Whether you're a seasoned electronics hobbyist or an ambitious DIY maker, this board makes assembling a professional-quality glow clock more accessible than ever.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Nixie Clock Control Board?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAll-in-One Design:\u003c\/strong\u003e Combines the full glow clock circuit — including the high-voltage boost module — onto a single compact board. Just add your Nixie tube(s) and you have a complete 6-digit timepiece.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Timekeeping with DS3231M:\u003c\/strong\u003e Features the renowned \u003cstrong\u003eDS3231M RTC chip\u003c\/strong\u003e with a built-in crystal oscillator for highly accurate, drift-resistant timekeeping.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficient High-Voltage Boost:\u003c\/strong\u003e Uses the \u003cstrong\u003eMAX1771 high-efficiency boost converter\u003c\/strong\u003e, generating low heat — the inductor stays cool enough for extended contact, ensuring long-term reliability inside any enclosure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart Microcontroller — STC15W408AS:\u003c\/strong\u003e Includes a \u003cstrong\u003ecathode protection program\u003c\/strong\u003e, delay shutdown, and programmable timer startup\/shutdown functions to extend tube life and give you flexible scheduling control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote Control Support:\u003c\/strong\u003e Built-in support for \u003cstrong\u003einfrared remote time adjustment\u003c\/strong\u003e, power on\/off, and color-changing functions — no need to reach around the back of your clock enclosure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExternal Interfaces:\u003c\/strong\u003e Convenient external \u003cstrong\u003einfrared receiver and DC power interface\u003c\/strong\u003e headers make it easy to integrate into custom-built cases of any style or size.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Form Factor:\u003c\/strong\u003e Small PCB dimensions (120 × 120 mm, 32 mm height) make it ideal for installation in smaller, more refined enclosures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAll Cables Included:\u003c\/strong\u003e Every necessary cable comes in the box — ready to wire up without hunting for connectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Tubes:\u003c\/strong\u003e IN-12, IN-14, IN-18, QS30-1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigits:\u003c\/strong\u003e 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRTC Chip:\u003c\/strong\u003e DS3231M (internal crystal oscillator)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoost Controller:\u003c\/strong\u003e MAX1771\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e STC15W408AS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Input:\u003c\/strong\u003e 9V–12V DC, 500mA or above; DC 5.5×2.1mm barrel jack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay Type:\u003c\/strong\u003e Digital (Jumping movement)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Time display, remote control, color-changing, timer on\/off, cathode protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal \u0026amp; PCB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 200g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e Not included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Geometric \/ Modern Brief\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Nixie Tube Clock Main Control Board\u003c\/li\u003e\n  \u003cli\u003eAll necessary cables\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes for Buyers\u003c\/h3\u003e\n\u003cp\u003eThis board is a \u003cstrong\u003eDIY electronics component\u003c\/strong\u003e — it requires soldering of the Nixie tubes or tube sockets and fabrication of a suitable enclosure. \u003cstrong\u003ePurchasers should have solid soldering and manual crafting skills\u003c\/strong\u003e before ordering. The Nixie tubes themselves and the enclosure are \u003cstrong\u003enot included\u003c\/strong\u003e and must be sourced separately.\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cp\u003eLooking for other creative DIY and home projects? Check out these popular items from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10cm-wireless-led-motion-sensor-night-light-type-c-rechargeable-cabinet-wardrobe-lamp-for-staircase-backlight-kitchen-lighting\"\u003e10CM Wireless LED Motion Sensor Night Light – Rechargeable Cabinet \u0026amp; Staircase Lamp\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-set-6pcs-two-butterfly-home-letter-mirror-decoration-1mm-thick-acrylic-wall-sticker-living-room-entrance-background-sticker\"\u003eButterfly HOME Letter Mirror Decoration – Acrylic Wall Stickers for Living Room\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/12pcs-hexagon-acrylic-mirror-wall-stickers-home-decor-diy-removable-mirror-sticker-living-room-decal-art-ornaments-for-mirror\"\u003e12Pcs Hexagon Acrylic Mirror Wall Stickers – DIY Home Décor Removable Decals\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Which Nixie tube types are compatible with this Nixie tube clock control board?\u003c\/h4\u003e\n\u003cp\u003eA: This universal control board is compatible with the most popular Nixie tube formats, including \u003cstrong\u003eIN-12, IN-14, IN-18, and QS30-1\u003c\/strong\u003e. This makes it an extremely versatile choice for hobbyists building a variety of retro glow clock styles.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do I need to purchase the Nixie tubes separately?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This listing is for the \u003cstrong\u003emain control board only\u003c\/strong\u003e. The Nixie\/glow tubes, tube sockets, and the clock enclosure\/case are not included and must be sourced separately. You will also need a 9V–12V DC power adapter (500mA or above, DC 5.5×2.1mm) which is not included.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What power supply do I need for this Nixie clock board?\u003c\/h4\u003e\n\u003cp\u003eA: The board requires a \u003cstrong\u003e9V to 12V DC power adapter\u003c\/strong\u003e with a minimum output of \u003cstrong\u003e500mA\u003c\/strong\u003e and a standard \u003cstrong\u003eDC 5.5×2.1mm barrel connector\u003c\/strong\u003e. The onboard MAX1771 boost circuit then generates the high voltage needed to drive the Nixie tubes safely and efficiently.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is cathode protection and why does it matter for Nixie tubes?\u003c\/h4\u003e\n\u003cp\u003eA: Nixie tubes can develop uneven wear if the same cathode (digit) is lit too frequently. The \u003cstrong\u003eSTC15W408AS microcontroller\u003c\/strong\u003e on this board runs a built-in \u003cstrong\u003ecathode protection program\u003c\/strong\u003e that periodically cycles through digits, distributing usage evenly across all cathodes and significantly extending the operational life of your tubes.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use a remote control with this clock board?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The board features an \u003cstrong\u003eexternal infrared (IR) receiver interface\u003c\/strong\u003e, allowing you to connect a standard IR receiver module so you can adjust time, toggle power, and change color settings using a compatible infrared remote control — no need to access the board directly once it's installed in an enclosure.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Which Nixie tube types are compatible with this Nixie tube clock control board?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This universal control board is compatible with the most popular Nixie tube formats, including IN-12, IN-14, IN-18, and QS30-1. This makes it an extremely versatile choice for hobbyists building a variety of retro glow clock styles.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need to purchase the Nixie tubes separately?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This listing is for the main control board only. The Nixie\/glow tubes, tube sockets, and the clock enclosure\/case are not included and must be sourced separately. You will also need a 9V–12V DC power adapter (500mA or above, DC 5.5×2.1mm) which is not included.\"}}, {\"@type\": \"Question\", \"name\": \"What power supply do I need for this Nixie clock board?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The board requires a 9V to 12V DC power adapter with a minimum output of 500mA and a standard DC 5.5×2.1mm barrel connector. The onboard MAX1771 boost circuit then generates the high voltage needed to drive the Nixie tubes safely and efficiently.\"}}, {\"@type\": \"Question\", \"name\": \"What is cathode protection and why does it matter for Nixie tubes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Nixie tubes can develop uneven wear if the same cathode (digit) is lit too frequently. 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The board features an external infrared (IR) receiver interface, allowing you to connect a standard IR receiver module so you can adjust time, toggle power, and change color settings using a compatible infrared remote control — no need to access the board directly once it's installed in an enclosure.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/pg0se5-51.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/pg0se5-51.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"6-Digit Nixie Tube Clock Control Board – IN12 IN14 IN18 QS30-1\", \"item\": \"https:\/\/pg0se5-51.myshopify.com\/products\/6-digit-nixie-tube-clock-control-board-universal-in12-in14-in18-qs30-1\"}]}\u003c\/script\u003e","brand":"Babs","offers":[{"title":"Motherboard","offer_id":52546645295244,"sku":"14:29#Motherboard","price":179.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/2862\/6316\/files\/Sed568098030f425e8d2a315a0ee815913.webp?v=1786826558","url":"https:\/\/babcustomersupport.com\/products\/6-digit-nixie-tube-clock-control-board-universal-in12-in14-in18-qs30-1","provider":"Babs","version":"1.0","type":"link"}