2-Position IN-18 Nixie Tube Thermometer Motherboard & Base

Bring a glowing piece of vintage technology into your home with this 2-Position IN-18 Nixie Tube Thermometer Motherboard. Designed for electronics enthusiasts, retro-tech hobbyists, and DIY builders, this base board is fully compatible with authentic IN-18 Nixie tubes — the iconic cold-cathode display tubes originally produced in the former Soviet Union. The warm, amber glow of Nixie digits gives any desk or shelf a stunning, one-of-a-kind display that no LED or LCD can replicate.

This listing is for the motherboard/base unit. Please note: versions listed without fluorescent tubes are equipped with genuine IN-18 tubes produced in the former Soviet Union, as included in the selected configuration.

Made in Mainland China.

Key Features

• ✦ 2-Position Nixie Display — Supports two IN-18 Nixie tubes for a clean, minimal thermometer readout
• ✦ IN-18 Tube Compatible — Works with authentic vintage Soviet-era IN-18 cold-cathode glow tubes
• ✦ Digital Thermometer Functionality — Accurate digital temperature sensing displayed through iconic Nixie numerals
• ✦ Metal Construction — Durable, well-built base that sits stably on any surface
• ✦ Household Use — Ideal for home offices, studies, workshops, and display shelves
• ✦ DIY & Maker Friendly — Perfect for electronics hobbyists, retro-tech collectors, and custom build enthusiasts
• ✦ Unique Décor Statement — The warm amber Nixie glow doubles as a stunning ambient feature

Specifications

Great For

• Retro electronics collectors and Nixie tube enthusiasts
• DIY desktop thermometer builds
• Unique gift for makers, engineers, and tech hobbyists
• Home office or workshop ambient display

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Frequently Asked Questions

Q: Does this IN-18 Nixie tube thermometer motherboard come with the Nixie tubes included?

A: It depends on the configuration selected. Versions listed without fluorescent tubes are supplied with authentic IN-18 Nixie tubes produced in the former Soviet Union. Please check your chosen variant carefully before purchasing.

Q: Is this a complete, ready-to-use thermometer or a DIY kit?

A: This is a motherboard/base assembly designed for electronics enthusiasts and DIY builders. While it includes the core components for the 2-position Nixie tube thermometer display, some assembly knowledge and additional components may be required depending on your chosen configuration. It is best suited for hobbyists comfortable with electronics projects.

Q: What temperature unit does the IN-18 Nixie tube thermometer display?

A: The digital thermometer module is designed for household temperature monitoring. Please refer to any included documentation or contact us directly for details on Celsius/Fahrenheit display options for your specific board version.

Q: Are IN-18 Nixie tubes fragile or difficult to handle?

A: IN-18 Nixie tubes are glass cold-cathode tubes and should be handled with care to avoid breakage. They are, however, known for their durability and longevity when operated within recommended voltage parameters on a compatible motherboard like this one.