KitsAre you a DIY'er and enjoy building your own gear? Our kits range from beginner to advanced skills, so there is something for everyone!
Antenna Coil - for Tube Radios
Will replace broadcast band coils in any tube type radio. Adjustable inductance for perfect tracking. Mount on bus wire leads or in 5/16" hole for pine board mounting. Coils are similar to Miller numbers that correspond.
- Primary coil inductance: 2mH
- Secondary coil inductance: 191uH
Coil - Miniature adjustable coil, 70, oscillator
Coil is similar to Miller number 70-OSC oscillator coil. Their small physical size and the fact that they can be adjusted to the inductance required make these coils ideally suited for replacement in broadcast band receivers. The 70 Oscillator coil has a primary and a tapped secondary. These coils are for use in all common padded and unpadded oscillator circuits.
Coil - Miniature adjustable coil, 70, R.F. stage
Coil is similar to Miller number 70-RF. Coil is similar to Miller number 70-RF R.F. stage coil. Their small physical size and the fact that they can be adjusted to the inductance required make these coils ideally suited for replacement in broadcast band receivers. The R.F. coils have high impedance primaries and wire wound secondaries for use with any variable condenser having a maximum capacity between 250 and 450 mmf. These coils are for use in all common padded and unpadded oscillator circuits.
Form - Ceramic, 2-½" x ½" Diameter, 6-32 Threads
Use as a standoff, coil/choke form, or antenna coil.
Hybrid Tube Amp - desk-sized tube amplifier
Clear sound of solid-state amp and soothing warm sound of tube amp - this company cubic amp enjoys the good aspects of those two different types of amplifiers. Deck your desk with this sophisticated amp and its pleasant sound.
Resistor - 20K Ohm, 15W, 5%
Wire Wound power resistors are made by wrapping a length of high resistance wire onto an insulating form. Ceramic flame retardant package. sturdy and reliable.
- 15 watt
- ± 5% tolerance
- 40 to 225 C operating range
- Excellent moisture resistance
- Stable performance in diverse conditions
- Sealed with special cement
- High temperature stability
- 1.90" long x .50" square