Coupling capacitors and tube sockets for your tube audio project

The new Universal Octal tube socket and PCB kit allows use to any octal tube and wire it up as you please. The board is small, 2 by 2 inch, that has been designed to hold a single tube socket and offers eight solder pads for connecting the tube up to the rest of your circuit.

Many like to see tubes protrude from the chassis top panel, like missiles leaving their silos. These boards help make that possible. Each PCB comes with a ceramic tube socket and four sets of aluminum hex standoffs (0.75in or 0.5in) and rubber O-rings and screws. The PCB materiel is made in the USA and thick (0.93in) and tough, heavy 2 oz copper traces, so there is no chance that it will bend, as the tube is pulled from or pushed into its socket.

Kits include PCB, eight rubber O-rings, eight screws, one ceramic octal tube socket, one Heyco black-plastic 2 inch hole snap bushing, which converts raw-edged holes to smooth, neat holes.

The new Universal Noval tube socket and PCB kit allows use to any Noval (9-pin) tube and wire it up as you please. The board is small, 2 by 2 inch, that has been designed to hold a single tube socket and offers nine solder pads for connecting the tube's pins up to the rest of your circuit.

Many like to see tubes protrude from the chassis top panel, like missiles leaving their silos. These boards help make that possible. Each PCB comes with a ceramic tube socket and four sets of aluminum hex standoffs (0.75in or 0.5in) and rubber O-rings and screws. The PCB materiel is made in the USA and thick (0.93in) and tough, heavy 2 oz copper traces, so there is no chance that it will bend, as the tube is pulled from or pushed into its socket.

Kits include PCB, eight rubber O-rings, eight screws, one ceramic noval tube socket, one Heyco black-plastic 1.5 inch hole snap bushing, which converts raw-edged holes to smooth, neat holes.

The new octal power tube socket and PCB kit might help you out in your next project. The board is small, 2 by 2 inch, that has been designed to hold a single tube socket and a few resistors. Many like to see tubes protrude from the chassis top panel, like missiles leaving their silos. These boards help make that possible. Each PCB comes with a ceramic tube socket and four sets of aluminum hex standoffs (0.75in or 0.5in) and rubber O-rings and screws. The PCB materiel is thick (0.93in) and tough (2 oz copper traces), so there is no chance that it will bend, as the tube is pulled from or pushed into its socket. Includes Heyco black-plastic 2 inch hole snap bushing, which converts raw-edged holes to smooth, neat holes.

The new noval power tube socket and PCB kit might help you out in your next project. The board is small, 2 by 2 inch, that has been designed to hold a single tube socket and a few resistors. Many like to see tubes protrude from the chassis top panel, like missiles leaving their silos. These boards help make that possible. Each PCB comes with a ceramic tube socket and four sets of aluminum hex standoffs (0.75in) and rubber O-rings and screws. The PCB materiel is thick (0.93in) and tough (2 oz copper traces), so there is no chance that it will bend, as the tube is pulled from or pushed into its socket. Includes Heyco black-plastic 1.75 inch hole snap bushing, which converts raw-edged holes to smooth, neat holes.

The new tube rectifier tube socket and PCB kit might help you out in your next project. The board is small, 2 by 2 inch, that has been designed to hold a single ceramic octal tube socket and a two resistors. Many like to see tubes protrude from the chassis top panel, like missiles leaving their silos. These boards help make that possible. Each PCB comes with a ceramic tube socket and four sets of aluminum hex standoffs (0.75in) and rubber O-rings and screws. The PCB materiel is thick (0.93in) and tough (2 oz copper traces), so there is no chance that it will bend, as the tube is pulled from or pushed into its socket. Two resistors are used on the PCB, as is required by most tube rectifiers when working directly into a reservoir capacitor. These resistors limit the peak current into the capacitor, protecting the rectifier from damage. Includes Heyco black-plastic 1.75 inch hole snap bushing, which converts raw-edged holes to smooth, neat holes.