Ten-Tec Model VO-1 Variable Frequency Oscillator (VFO) module First Amateur Radio Product Sold by Ten-Tec New in Box This is arguably the most collectable Ten-Tec items. I am selling this item for a friend who collected Ten-Tec gear for many years, it is...

Ten-Tec M Ten-Tec TX-1 Crystal Oscillator & Power Amplifier Module Covers 80-15 Meters First Amateur Radio Product Sold by Ten-Tec New in Box Description Crystal oscillator & power amplifier. Tapped toroidal coils cover 80-40-20 and 15...

Ten-Tec Model 707 T4 Regal Desk Microphone Cable NEW in...

Ten-Tec Model 422-10 Optional 10 & 15 Meter Modification Board for the Centurion Amplifier NEW in Box. Unlike the original 10 meter optional board, this model also has an improved 15 meter low pass circuit for improved performance...

Ten-Tec Model 411-10 Optional 10 Meter Modification Board for the Centaur Amplifier NEW in...

Ten-Tec Model 245 CW Crystal Filter for the Triton 540 & 544 NEW in...

Ten-Tec Model 218, 9 MHz 8 Pole 1.8 KC SSB Crystal Filter NEW in...

Ten-Tec Model 217, 9 MHz 8 Pole 500 Hz CW Crystal Filter NEW in...

Ten-Tec Part Number 81-040 Roller Inductor for the 238 & 238B Antenna Tuner 0.1–19 µH NEW in...

Ten-Tec Model 249 Noise Blanker for the Triton IV, 540 & 544 NEW in Box It is a fully assembled plug in board kit...

Ten-Tec Model 1213 Rig to Soundcard Isolation Interface Kit for Orion, Orion II, Omni VII, Jupiter, & Pegasus NEW in Box It is a fully assembled kit...

Ten-Tec Model 1170 Mobile Circuit Breaker for the Century 21, 570 & 574 NEW in...