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Radio
Broadcast Technical Consulting and Sales |
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Click to inquire or purchase used equipment Back to Used (Experienced) Equipment If you have a question, e-mail us. |
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| Quantity Available |
FM Transmitter Parts and Equipment |
Price Each |
|---|---|---|
| . | Transmitter Tubes. Click here | . |
| . | Blower Motors. Click here | . |
| . | Capacitors. Click here | . |
| . | Dummy Loads. Click here | . |
| ... | Power Supply parts. Click here | .. |
| . | RF Switches. Click here | . |
| Transmitter Meters see Meters | ||
| . | Panel Meters and Wattmeters see Meters | . |
| . | Power supply parts for transmitters. Click here | . |
| Tube Sockets Click here | ||
| . | Broadcast equipment instruction manuals. E-mail request | . |
|
Quantity Available |
FM Exciters and Accessories |
Price Each |
| 2 | Collins KPN 5220 0-53 KHz Linear Phase Low Pass Filter. 600/600 ohms unbalanced for use in Collins 310Z-2 FM Exciter. Good working condition. | $30.00 |
| 1 | Harris 994-7992-001 41 or 67 KHz SCA Generator. Made to plug into a Harris MS-15 or MX-15 FM Exciter main frame. Good condition with manual. | 125.00 |
| Any | Harris 120 VAC power cable for a Harris MS-15 or MX-15 FM Exciter. Comes with a 120 VAC grounded plug on one end and a 12-pin plug on the other end to go to an exciter. We build these new to factory specifications. Photo | 38.00 |
| 1 | Harris rack adapter set to make it possible to put a 19" wide FM exciter or rack panel into a larger than 19" opening that is designed for 22" wide equipment. Good condition, black in color, 14" high. | 30.00 |
| 3 | Harris 939-3524-001 Extender for modules in a Harris MS and MX series FM exciter. In good condition. | 10.00 |
| 2 | Harris 943-2258-001 Extender for modules in a Harris MS and MX series FM exciter. In good condition. | 10.00 |
| 1 | Harris 943-2318 Extender for modules in a Harris MS and MX series FM exciter. In good condition. | 10.00 |
| 1 | TRW PT3134E matched pair of RF transistors for a Gates TE series FM exciter. New unused. Also listed in Semiconductors. | 50.00 |
| We repair of FM exciters. Details | ||
|
Quantity Available |
Miscellaneous |
Price Each |
| 1 | ATC Diversified Electronics SLA230ASA 3-Phase Monitor. Plug-in module with 8-pin plug. Often used in Continental and Harris transmitters. ROHS compliant. New in stock. (also in AM transmitter page) | $119.00 |
| 1 | Bodine 828VG051 type KCI-22C4A1 bi-directional motor commonly used for raise/lower functions on transmitters. 115 VAC/60 Hz/1-phase/7.5 watts. Runs at 5.5 RPM, has 75 inch-ounces of torque, and has a 1/4' diameter output shaft. Included is a .85 MFD/220 VAC capacitor. Used, but in good condition. | 60.00 |
| 1 | CCA 570 uhy/5 amp RF choke. Commonly used in a CCA 3 KW FM transmitter Good condition | 90.00 |
| 3 | CCA 3 KW Tuning (L13) and Loading (L14) inductors. Good condition photo 1 photo 2 | 200.00 |
| 1 | Collins/Continental 353-0435-010 2 KV/3 phase rectifier for 25 KW FM transmitter | 100.00 |
| 1 | Collins/Continental 353-6551-010 Assembly with two SCRs sandwiched between heat sinks. Good condition | 150.00 |
| 1 | Collins/Continental Tuning plate for 831F-1A Transmitter in FM transmitter. (curved aluminum plate 6" x 6" with mounting holes) New unused. | 20.00 |
| 2 | Dwyer Electronics 1820 5. Adjustable air pressure sensor for use in a transmitter. Has air connections for the high and low pressure side of the diaphragm. Has a SPDT switch to indicate adequate air pressure. Used, but in good condition. Photo (also listed on the AM transmitters page) | 40.00 |
| 4 | Harris 516-0250-000 500 pf/500 volt capacitor used on 4CX250B tube sockets in Harris FM20K and similar transmitters. These are low impedance RF bypass capacitors. New and in excellent condition. Photo (also on capacitors page) | 10.00 |
| 1 | Harris 992-5351-001 IPA Frame Assembly for a Harris FM25K Transmitter. Holds five IPA modules (see below). Used and untested, but in good physical condition. | 200.00 |
| 2 | Harris 992-5352-001 IPA modules for a Harris FM25K Transmitter. Used, but tested to be working properly. In good physical condition. | 250.00 |
| 1 | Harris 992-5440-001 Combiner, 8 Port for a Harris FM25K Transmitter. Combines the outputs of eight IPA RF amplifiers (Two inputs per IPA module listed above). Inputs are BNC jacks. The output is an N jack. Used and untested, but in good physical condition. | 300.00 |
| 1 | High Voltage Shorting Stick. 28" long. Removed from RCA transmitters. In good condition. Two have 48" long heavy braided ground leads, two have 72" leads and one has no ground wire. Also listed in used AM transmitters and power supplies. | 35.00 |
| 4 | Omega PSW-581 Air Pressure Switch. Used to sense air pressure on transmission lines for remote controlled alarms. Has SPDT switch rated at 15 amp/250 VAC. New unused in the original box and in excellent condition. (Also listed in miscellaneous and coax connectors) | 20.00 |
| 4 | RCA 210340 Feed-Thru Bushing, Ceramic (ceramic feed-through insulator). Goes in 3/4" diameter hole. Center hold can accommodate a #10 bolt. Also known as NS5W4104 CAS and NS5W4204 CAS. New, unused in original RCA factory box. (also in AM transmitter section) | 30.00 |
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page last edited 01/27/2012