17 results for ham radio power supply found in 0.000 seconds

1.8 to 170 MHz! Check SWR outside the ham bands without violating FCC rules. Take ... beginning! The MFJ-259B is a complete ham radio test station including frequency ... . Carrying pouch, dip coil adapters and power supply. MFJ-99B, $77.85. Deluxe ... Accessory Pack has 10 Ni-MH batteries, power supply, pouch and dip coils. Save $7! ...

or less! MFJ . . . The World Leader in Ham Radio Accessories! 19 MFJ-269 covers 1. ... and RF amplifiers without applying power. Has easy-to-read LCD logarithmic SWR ... MFJ-99C, $34.95. SWR Analyzer Power Pack. 10-Pack SuperCell TM Ni-MH ... batteries, MFJ-1312D Power supply for MFJ-259B/MFJ-269 analyzers. Save $5 ... custom Carrying Pouch for MFJ-269. With power supply, dip coils. Save $5! MFJ-98B, $ ... pack! Pouch, batteries, dip coils, power supply. Save $7! MFJ-92AA10, $24.95. 10 ... Ni-MH AA batteries have twice the power of standard Nicads at about the same ... 2300 mAh Ni-MH AA Batteries MFJ POWERHaus TM Ultra-fast Intelligent Charger MFJ- ...

period, has LED backlight, beeper, low power consumption, hold switch to lock ... . Frequency range switch, external power jack, 5-way binding posts. Use 9V ... in all kinds of signal amplifiers, radio receivers and transmitters. Includes ... Code A MFJ . . . The World Leader in Ham Radio Accessories 21 Portable Variable ... Power Supply This MFJ power supply is portable enough to fit in any ... 1/4Hx1 1/2D inches. Its perfect for the ham shack and motorhomes! Tune-UpMatchmaker ... to the desired frequency, then power-up the MatchMaker TM. Then adjust your ... . Handles 300 Watts. Works with all radios, 160 through 6 meters. Measures a ... kilowatt linear amplifier at full peak power for best linearity. Keeps average power ... low, safe level to prevent overheating power supply stress. Relieves temperature ...

MFJ . . . The World Leader in Ham Radio Accessories 23 MFJ Switching Power ... MFJs new adjustable voltage switching power supplies do it all! Power your HF or 2M ... /440 MHz radio and accessories. No more picking up and ... lighter than an equivalent conventional power supply. MFJs 45 Amp is even more ... either! Some competing switching power supplies generate objectionable RF hash ... . Fully Protected You wont burn up our power supplies! They are fully protected with ... internal fan efficiently cools your power supply for long life. About the MFJ- ... overall, the noise generated by this supply is very low . Two models to choose from ... Code B MFJs heavy duty conventional power supply is excellent for powering HF or ... 19.2 pound transformer makes this power supply super heavy duty! It delivers 35 ...

, two MFJ-281 speakers and MFJ-1316 power supply. Save $7! MFJ Speech ... B MFJ...The World Leader in Amateur Radio Accessories 31 MFJ Audio Products for ... Tiny, compact 3 3/4x3x2 1/4 inches, but powerful booming sound! MFJ Compact Mobile ... last. MFJ-392B is perfect for amateur radio and shortwave radio listening. Great ... high quality communication audio with ham radios most advanced communication ... . The MFJ-382 gives superb, loud and powerful ClearTone TM audio. Speaker is 3-in. ... with MFJ-1312D, $14.95. MFJ Shortwave Radio Communication Headphones MFJ-281 $12 ... Communication Station Speaker Tiny powerful MFJ CyberEar TM plugs in and loops over ... range, helps you hear every word at hamfests and club talks even if youre on the ...

MFJ...The World Leader in Ham Radio Accessories 33 Multireader TM Taps Into ... using various forms of TOR (Telex-Over- Radio). Monitor Morse code communications ... from hams, military, commercial, aeronautical, ... connects MFJ MultiReader TM to your radios external speaker (3.5mm jack). MFJ-5412 ... with volume control. Can use for mono radio speaker output to set audio level to ... with the MFJ-8100 World Band Shortwave Radio Kit. Spend a fun evening with your ... to international shortwave broadcasts, hams on SSB and CW, WWV, RTTY, packet and ... tested. MFJ-306 turns your AM/FM car radio into a World Band receiver at the push ... of a button. Unlike local FM and AM radio stations that fade out after a few ... easy to install. Just unplug your car radio antenna and plug it into the MFJ-306. ...

Easy Operation: The most user-friendly radio youll ever own. Sets up in seconds no ... volume. Rugged Transmitter: Motorola power amplifier transistor delivers full QRP ... for full QSK during contests. Easy to Power: It uses little power -only 50 mA ... locations! Rugged Construction: MFJ CW radios are built on G-10 double-sided plate- ... band segments -makes a perfect first radio for new upgrading hams. MFJ-9040 ... . Ship Code A Integrated CW Station Radio, tuner, power pack fasten together to ... .95; MFJ-971 tuner, $99.95; MFJ- 4114 power pack, $69.95; portable antenna, $39.95 ... hall-of-famer K1BQT for real world low-power operating conditions. Buy all or choose ... thru 20 Meters, 1 Watt 15/17 Meters. Power adjustable to zero, full QSK for smooth ... offset, receiver passband center, low power drain. Tiny 3 3/4Wx1 1/2Hx4 1/2D inches ...

MFJ SSB Adventure Radios MFJ-1762, $79.95. 3-element 6 Meter ... yagi quadruples your effective radiated power over a half-wave dipole. 6 foot boom, 2 ... of DX in all directions even with low power. GroundIsolated TM radial system ... dynamic handheld mic for all MFJ SSB radios, $29.95 when ordered separately. MFJ- ... 4110 Portable AC Power Supply, $49.95, fits in your pocket and is a ... perfect companion for radio-on-the go. 13.8 VDC output at 1.2 Amps. MFJ- ... 4114 Rechargable AC Power Supply, $69.95, with battry pack uses Ni-Cad D ... noise and QRM like a far more complex radio. Take this performance along on your ... trip the MFJ transceiver, microphone, power supply, and antenna can easily fit into ... chatter and focuses transmitter power where you need it. Smooth VFO: No ...

MFJ . . . The World Leader in Ham Radio Accessories 39 Plug this new MFJ-1275/M ... cables, RS-232 serial cable and AC power supply. Provides fully automatic ... Play includes software, all cables, AC power supply . . . RFI-proof . . . Isolation ... Serial port lets computer control radio to override/interrupt digital ... wiring for any brand or model radio no soldering required. Order MFJ-1275 ... included --audio and RS-232 cables, AC power supply and a CD with a collection of ... the most popular amateur radio software to operate PSK-31, RTTY, SSTV ... CD, RS-232 and audio cables, AC power supply. Order MFJ-1279 for 8-pin round mic, MFJ ... X suffix for 220VAC. MFJ-1296, $119.95. RadioCom4 integrates PSK31, SSTV, FAX/Sat FAX, ... RTTY, SITOR, DSP audio filters and radio control. MFJ-1298, $199.95. RadioCom5 ...

) $24.95 MFJ-4103 Miniature Switching Power Supply can deliver up to 40 Watts (13.8 ... VDC at 2.89 Amps) of reliable power anywhere in the world. Incredibly tiny ... 3/8 and weighs just 10oz., including power cord, connector. Output DC cable with a ... standard coaxial DC power connector (2.1mm ID, 5.5mm OD). Sturdy ... adapter cable included for Yaesu radios. The MFJ-4103 has excellent specs and ... out performs all other switching power supplies made for the FT-817. Perfect ... for input voltages 100-240 VAC and power line frequencies 47-63 HZ. Use the MFJ- ... in the world by plugging in an AC power cord with an appropriate wall plug for ... 15/17/20/30/40/80 Tiny 10 oz. Switching Power Supply for Yaesu FT-817 and QRP Rigs. ... 2-Meter 440 MHz Backof-Radio Antenna MFJ-1717PL, $24.95. Foldover ...

MFJ . . . The World Leader in Ham Radio Accessories! 51 33 Foot Telescoping ... use traveling, camping, from hotels, hamfests, field day, DX-peditions. Put up a full ... ferrite cores easily handle full power. SO-239, stainless steel hardware with ... up your transceiver or turn off your power supply. In mobile installations, stray ... , fixed station and emergencies. High power, hi-Q 3-core variable loading coil ... especially on 80-30M. 12 foot whip, hamstick, Hustler antennas all work great. Tune ... Meter to give you maximum radiated power and minimum SWR. Sensitivity control ... current to ground for maximum radiated power. Standard 3/8x24 female connector for ...

045 Air Variable Capacitors MFJ high power RF rotary switches MFJ Knobs, Pointers ... low losses. Used in Ameritron high power linear amplifiers. Items B have delrin ... , $140.00. Flat wire, edge-wound, high power air roller inductor. Silver plated Cu ... loss, highest efficiency and highest power handling of any roller inductor in ham ... radio. MFJs exclusive Self-Resonance Killer TM ...

, 48, 66 ground plane kit . . .page 45 hamtenna . . . . . . . . page 49 handhelds ... bypass . . . . . . . . . . page 11 high power . . . . page 75-76 matcher ... 51 BOOKS antenna books . . . . page 57 ham radio guides . . page 57 Morse Code ... page 38 paddle to keyer . . . page 25 power cords . . . . . . page 22 radio ... , 38-39 Digital . . . . pages 33, 38-39 HamComm . . . . . . page 33 JVFax ... 42 PL-259. . . . . . . . . . page 42 PowerPole (R) . . . . . . page 22 SMA ... antenna extender . . .page 44 back-of-radio . . . . . page 44 battery charger ... 46 mobile antennas . . . . 44-47 mobile power meter . . . . 45 pocket repeater ... page 46 pocket roll-up. . . . . page 44 radio chest harness . . . . . 42 rubber duck ... -30, 38 mightymic . . . . . . . page 43 radio shack . . . pages 30, 43 thumbswitch ...

MFJ . . . The World Leader in Ham Radio Accessories 61 TELESCOPIC antenna ... . . . . . . . . . . pages 18-21 power . . . . . . . . . . . . . . . page 21 ... power line . . . . . . . . . . . .page 15 ... . . . . . . . . . . . . . . .page 15 supply . . . . . . . . . . . . . . . page 21 ... . . . . . . . . . . . . . . . page 37 power supply . . . . . . pages 36-37 ... page 72 radio . . . . . . . . . . . . .pages 35, 72 ... page 40 WHIPS hamtenna . . . . . . . . . . . . .page 49 ... pages 38-39 Power supplies . . . . . . . . . . . . . . ... page 23 Power Outlet Strips . . . . . . . . . . . . ...

is the best electronic keyer bargain in radio! Self-completing dot-dashes and dotdash ... level. Order VEC-201K, $24.95. Crystal radio set Kit lets you relive the experience ... of early radio pioneers. This baby really works! Wind ... your own inductor, wire up the earliest radio circuit without soldering a thing and ... listen to the magic of radio that needs no power. Put up an antenna ... and a great way to introduce them to ham radio and basic electronics. Order VEC- ... let you tune in the world of amateur radio repeater action with these superb ... battery. Experience what its like for ham radio operators in your area. Plug in ... (6M), VEC-1010K (10M), $34.95 each. AM Radio Transmitter Kit lets you set up your ... .95. Super CW filter/ amplifier Kit has powerful 1 watt audio amplifier to drive speaker ...

Transmit/Receive Switch. Gives high power QSK operation from your linear ... -off frequency. Handles 1 kW SSB input power, 600W CW or 400W RTTY. SWR less than 1.3 ... :1 on all ham bands. SO-239 in/output. 5 1/2Wx3 1/ ... safely tunes up your amp for full power output and best linearity. Keeps ... average power to low safe level to prevent ... overheating, tube damage, power supply stress and premature component failure ... Current Protector . . . $79 Stops power-up inrush current and absorbs momentary ... spikes to protect your amp, tubes and power supply components. By starting your ... linear amplifier through a high power current limiting resistor and then ... -up sequence is easier on your tube and power supply components. Avoids replacing ... has the best selection of high power accessories! ADL-1500 Dummy Load with ...

the need for maximum legal HF output power? AMERITRONs AL-1500 will give it to you ... / 8877 ceramic tube with its high power gain, the AL-1500 needs only 65 watts ... over-current shutoff to remove drive power if the amplifier is mis-tuned. You get ... full legal power output from a whisper quiet desktop ... PEP two-tone test). You get all this power, plus, 65% efficiency, pi-network tuned ... guts of the AL-1500 is its heavy duty power supply, with a 32 lb. Peter Dahl ... bleeders and twenty 3 amp, 1000 volt power rectifiers give you a stiff 3300 volts ... tank circuit and commercially rated RF power components give you 65% plate ... over the entire operating range. Power goes into the antenna instead of into ... solid state transmitters deliver full power! A carefully designed Pi/Pi-L output ...