IN-18 IN18 -18 Nixie indicator tube for clock. Glow discharge indicator for work as a visual digital indicator of electrical signals. The cathodes are in the form of Arabic numerals (from 0 to 9). The height of the numbers is 40 mm. Indication is made through the lateral surface of the cylinder.In18 used, without factory packaging. The item "IN-18 IN18 -18 Nixie indicator tube for clock. Lot 7 pcs" is in sale since Saturday, August 28, 2021. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets". The seller is "andkost1900" and is located in Ivano Frankivsk. This item can be shipped worldwide.