Request A Quotation
Power triodes and tetrodes for broadcast transmitters, industrial RF generators and research equipment, supplied against the type designation already printed on your equipment.
Transmitter and RF plant is built around one tube type. When that tube reaches the end of its life and the original maker has left the market, the equipment stops earning until an equivalent arrives.
Replacing the final stage tube in a shortwave or FM broadcast transmitter
Keeping a high frequency welding or annealing line running through a shift pattern
Rebuilding an RF amplifier for a laboratory or accelerator installation
Building a spares package before a tube reaches the end of its service life
Power grid tubes sockets and tank circuit components for AM FM shortwave and TV transmitter stages.
Oscillator tubes thyratrons and high voltage capacitors for induction hardening dielectric heating and high frequency welding plant.
RF amplifier tubes vacuum capacitors and switching tubes for accelerator groups plasma laboratories and university RF benches.
Magnetrons switching tubes and transmitting tubes for radar and communications equipment that has to stay serviceable.
RF tubes and high voltage components for linear accelerators diathermy equipment and medical RF power supplies.
Finding a working answer when the type on the equipment nameplate has left the original supply channel.
Getting the tube the socket the cap connector and the cooling parts onto one order and one shipment.
Holding the right spare before the line stops, instead of searching for it afterwards.
The type designation is the only thing a tube supplier can buy and sell against. This guide explains how the common Chinese Wester
Process GuideHow the cooling arrangement changes what you have to buy alongside the tube and what shortens tube life in industrial and broadcas
Product GuideWhy pin count is not enough, what the GZC and SK ranges cover, and what to check before ordering a socket for an audio or transmit
Maintenance GuidePractical storage and handling rules that keep spares serviceable, from shelf conditions to the checks worth making before a tube
Buying GuideThe five pieces of information that turn an enquiry into a usable quotation, and what to expect back.
Yes. The type designation is what we buy and sell against. Send the number exactly as it is printed, including any suffix letters, and we will tell you what we can offer.
Both. A single tube for a repair is a normal order for us, and the same type can be quoted in repeat quantities for a build programme.
Ask for it by email. We send the data we hold for the type together with the price and the availability so you can check it against your circuit before you commit.
Yes. Sockets air chimneys and water jackets are listed in the same catalogue and can go on one order and one shipment.
Send the numbers exactly as they are printed on your equipment. Price, availability and the data we hold come back by email.