Catalog: MFJ 2006 Catalog | |
| for all Your Building Needs Back in the vacuum tube days they called these babies grid ... meter. Tune knob, frequency control switch. No LCD module, counter or charging ... | |
| crystal oscillator tuning, front panel switch selects 1 of 2 crystals. 1 crystal ... included. Transmit and Receive switch. Connect receiver. 1 3/4 x4x3 1/2 in. ... 1012K, $34.95. Voice Activated Recorder Switch Kit can remotely and auto record ... Book of Electronic Projects, Volume I Vacuum-Tube Preamplifier Kit lets you enjoy the ... vintage sound of a real life vacuum tube preamp. High degree of even- ... | |
| conditions. The fourth meter can be switched to monitor your 3-500 tube DC plate ... transmit/ receive) relay in the AL-80B switches nearly as fast as some vacuum relay QSK ... T/R switches. Operate/Standby switch lets you run barefoot, but can ... instantly switch to full power if needed. Has transmit ... cross-needle meters. A fourth scale switches among peak reflected power (and SWR), ... Ameritron electronic PIN diode QSK switch. Shipped wired for 120 VAC. Weighs 40 lb ... ; AL-800H has two Eimac 3CX800A7s, adjustable slug-tuned input circuit. Output ... cooled. ALC control: Front panel adjustable, true ALC control. Hefty power supply: ... | |
