35 results for hf transceiver switch found in 0.000 seconds

radio interfaces built-in antenna switch for two coax/long wire automatic ... 4 antenna memory banks for each of 2 switchable antenna connectors select up to 4 ... mfj exclusive feature when used with a transceiver interface cable tuning is safe and ... a low-power cw tuning carrier from your transceiver when tuning is complete the mfj-998 ... reverts your transceiver to its prior power and mode and re- ... cycle typically takes of most amateur transceivers automatic bypassing when excessive ... of mfj-998 automatic antenna tuner for hf ssb 39995 ship code d mfj-926 weather- ... antenna tuner covers the entire hf band 1.8-30 mhz it handles 200 watts ... wire greater than 27 feet for 50 ohm transceivers requires 13.8 vdc at 1.5 amps sleek ...

virtualantennatm memories antenna switch efficient l-network matches 6- ... swr/wattmeter with backlit lcd antenna switch for 2 antennas built-in radio interface ... ship code a antenna tuner for any transceiver that has an output power of 2-200 watts ... complements today s compact hf transceivers such as the icom ic-706mkiig ic-7000 ...

covers hf and 6 meters handles 300 watts has ... antenna bypass switch the compact mfj-945e mobile antenna ... tuner covers 6 meters and hf 1.8 60 mhz handles 300 pep watts and ... you lower losses for more watts output switch is handy for the small 8wx2hx6d inch ... s one year no matter whattm the bypass switch lets you bypass the limited warranty ... antenna and trans mfj compact mobile hf antenna tuner 129 the mfj-971 is a tiny ... perfect match for today s ultra-compact transceivers and power packs it matches hf ... transceivers while offering features them in size ... lamp and low/high power meter range switch the meter lamp may be powered by an ... portable tuner for qrp to full-bore transceiver b 119 mfj 300-watt super value versa ... mfj-941e swr/wattmeter 95 with on/off switch lamp ship code b uses 12 vdc or 110 vac ...

a 3wx4hx1˝d inches loop tuner rf bypass switches 19 ship code a mfj-1705 95 29 ship ... code a 64 44 connect your antenna and transceiver to this mfj rf bypass switch and you ... can switch in or bypass your antenna tuner linear ... preamp wattmeter or other device switch in and bypass any coax fed device with ... ham sticks screwdrivers etc to 50 ohm transceiver 11 impedance ratios use in reverse to ... 1.8 to 30 mhz so239 connectors matches hf mobile antennas ham sticks screwdrivers ... l-network with antenna 11 values of switchable inductance .2 uh-12 uh handles 200 ... 44 79 ship code a mfj-914 95 matches hf mobile antennas 10 through 80 meters ... tiny 31/2wx3hx11/4d inches matches hf mobile antennas ham sticks screwdrivers ... l-network with antenna 11 values of switchable capacitance 30 pf-2000 pf 600 watts so- ...

and tune the dial just like your transceiver swr and complex impedance are displayed ... -road to make quick adjustments to your hf vhf/uhf mobile antennas 18 retracted ... the display perfectly tune critical hf mobile antennas in seconds for super dx ... without subjecting your transceiver to high swr measure your antenna s 2:1 ... band ence of strong rf fields has switched dip meter set virtually no effect on ...

hf/vhf/uhf swr analyzers for all your ... measure swr from 270-480 mhz basic hf/vhf swr analyzer tm 209a ship code mfj ... meter tune knob frequency control switch no lcd module counter or charging ... handheld size 4x21/2x63/4 inches hf 10-160m swr analyzertm this compact 99 ... a mfj hf swr ship code analyzer will help you ... in the coax to measure the swr of any hf antenna 160 to 10 meters has jack for ... .95 plug in coax to find the swr of any hf antenna on any band 10-160 meters jack ... reactance works with any receiver or transceiver hand-calibrated resistance scale ...

1.8-170 mhz plus 415-470 mhz hf/vhf/uhf swr analyzer covers 1.8-170 mhz ... and tune the dial just like your transceiver 1.8 to 170 mhz range features mfj-269 ... optimize energy efficiency auto switches to trickle when full charge is ...

mfj compact hf vhf uhf swr/wattmeters 5995 ship code ... mfj cross-needle swr/wattmeter covers hf thru vhf -1.8-60 mhz 144 mhz and 440 ... simultaneously and features separate hf and vhf/uhf directional couplers each ... connectors this lets you connect your hf and vhf uhf 1.8-60 144 and 440 mhz ... bands transceivers at the same time you can then monitor ... swr and power of either transceiver at the flick of a switch others have a ... have to plug and unplug to use separate hf or vhf rigs power ranges 30/300 watts ... uhf swr/wattmeter perfectly matches any transceiver 71/2wx31/8hx41/4d inches air dielectric ... four mfj grandmasterstm mfj-870 $109.95 hf covers 1.6 to 60 mhz 30 300 3000 watt ... power ranges mfj-872 $109.95 hf/vhf covers 1.8 to 200 mhz 5 20 200w ...

readings intuitively mfj-880 $129.95 hf covers 1.6 to 60 mhz power range 0-2000 ... 20/200/2000 watts mfj-882 $129.95 hf and vhf 1.8 to 200 mhz power range of 0 ... ranges 2/20/200 watts mfj-884 $169.95 hf/vhf and uhf 1.8 to 525 mhz power range ... ranges 2/20/200 watts has separate hf and vhf/uhf power sensors with so-239 ... grey front panel perfectly matches any transceiver measures 51/2wx31/8h5d inches four ... connectors for years of use compact hf/vhf and vhf/uhf swr wattmeter has huge ... just the scales exposed only two small switches slightly protrude so there s little to ... to full 5 watts 3-position toggle switch selects swr swr set or forward power ...

versaloadtm kw dummy load mfj uhf/vhf/hf dummy loads dry 1.5 kw uhf/vhf/hf load ... type n connector dry 300 watt vhf/hf dummy load 39 mfj-21 $29.95 1 gal ... ship code b swr/wattmeter that you can switch and use independently industrial grade ... cross-needle swr/wattmeter tune up your transceiver linear amplifier or antenna tuner into ... dummy load at full power then instantly switch to your antenna and monitor swr forward ... use for testing/tuning transmitters transceivers amplifiers antenna tuners baluns ... super easy works with all amplifiers transceivers and transmitters from dc through 6 ...

mfj desktop or remote antenna switches desk/remote 6/4 pos antenna switches ... antenna switch on your desk or place it out-of-way ... use a remote control a simple rotary switch lets you select 1 of 6 antennas all ... you can connect a sense line to your transceiver so when it s off all inputs are ... tube lightning surge protector protects transceiver and safely shunts static electricity ... easy-to-use just one simple rotary switch there are no complicated computer ... mfj-4714 $79.95 like mfj-4716 but switches between four antennas mfj-4714rc $39.95 ... -4714 4 antenna desktop/remote antenna switch cat-5 cable for antenna switches mfj- ... this mfj 2-position remote antenna switch uses a single coaxial feedline to feed ... needed ship code b it s perfect for switching from hf to vhf no more unplugging ...

lightning protected heavy duty coax switches mfj gives you a center ground position ... code a 19 mount this 4-position so-239 switch on your operating desk and you ll have ... isolation at mfj six position antenna/transceiver and antenna switches mfj-1700c $99.95 ... wires this high power antenna/transceiver switch lets you select one of six ... mfj-1700c and one of six different transceivers in any 95 combination you can also ... connectors mfj-1702c 2-position coax switch has a new lightning surge protection ... new and improved mfj-1700c 6 position hf antenna switch 99 unused terminals are ... patch panel mfj-4706 amplifiers preamps switches and other 95 electronic equipment to ... panel 79 mfj balanced line antenna switch mfj coax patch panel connects devices ... and has far better performance than any switching system to use connect your coax fed ...

multiple high current dc outlets for transceivers and accessories from your transceiver s ... up and shorting out outlets are fused/switched/rf bypassed mfj high current dc multi- ... 64 mfj-1118 $84.95 lets you power two hf and/or vhf rigs and six or more ... accessories from your transceiver s main 12 vdc supply two pairs of super ... 35 amp 5-way binding posts connect your transceivers each pair is fused and rf bypassed ... by a master fuse and have an on/off switch with on led light built-in 0-25 vdc ... mfj-1117 $64.95 for powering four hf/vhf radios two at 35 amps each and two ... $44.95 similar to mfj-1116 no on/off switch led meter fuse anderson powerpoleŽ is a ... needed to protect your accessories or transceiver the main fuse is 40 amps the standard ... just to use 0-25 vdc voltmeter on/off switch contwo 25a one 40a outlets 1 2 4-8 are ...

-4416 super battery booster keeps your transceiver operating at full efficiency and ... port which can be connected to your transceiver s transmission line with an mfj-7733 $6 ... unless rf is sensed so no regulator switching efficiency penalties are incurred ... and lower input voltage means your transceiver will run cooler typically save over 30 ... -4116 protect you from lower voltages hf transceiver power cord replace your hf ... kenwood compatibles mfj-5535m $19.95 hf radio power cord hf molex to anderson ... powerpoleŽ hf transceiver power cord for ic7000/ts-480 and ... -5535 $14.95 today s compact 100-watt hf transceivers are designed to oper-ate ... distortion output power problems and transceiver reset often occurring when voltage ... noticeable voltage drop for a 100-watt transceiver with a 20-amp typical current ...

power supplies do it all power hf/2m/440 mhz rigs and accessories no more ... in your receiver either some competing switching power supplies generate objectionable ... t burn up our power supplies power your hf transceiver 2-meter/440 mhz mobile/base ... these 25 or 45 amp mfj mightylitetm switching power supplies no rf hash super ... no rf hash mfj s new adjustable voltage switching mfj-4225mv no rf hash mfj switching ... c super compact mightylitetm 25 amp switching power supply the smallest and lightest ... be used anywhere in the world they have switchable ac input voltage and work from 85 to ... hash that plagues other manufacturer s switching power supplies sets quick-connects on ... cool ship code b 109 124 mfj-4125 has switchable ac input voltage 110 vac at 47-62 hz ... line computer hash/noise 6 s-units switching power supply ultra-compact 15 amp new ...

power your hf mobile amplifier or your hf and vhf/uhf transceivers from one power ... hash that plagues other manufacturer s switching power supplies lightweight just 10.5 ... lbs mfj 75 amp switching power supply mfj s exclusive ... hash that plagues other manufacturer s switching power supplies new mfj-4275mv 95 ship ... code d 399 mfj s heavy duty 75 amp switching power supply is excellent for powering ... your hf mobile amplifier or your hf and vhf/uhf rigs and accessories it s ... ameritron s als-500m solid state mobile hf amplifier and others with a power ... hash that plagues other manufacturer s switching power supplies fully protected your ... used to charge car battery mfj 75 amp switching power supply 359 mfj s heavy duty power ... of heavy duty 5-way binding posts for hf/vhf rigs two pairs of quick-connects ...

converts it into a modmfj-552 ulated cw transceiver just plug 9995 in your key ship code ... have fun and upgrade a transmit/receive switch automatically switches your ht to ... control 400-1000 hz tone control on/off switch power on led 1/4 inch key jack 3.5 mm ... send on-the-air cw practice with hf/vhf radio interface use full featured ...

are 1.1 khz and 500 hz you can use any transceiver and with its using a ssm-2166 broadcast ... was designed for your particular transceiver microphone input jacks include a rj45 ... really need it output cables to connect transceivers with 8-pin round or 8-pin modular ... mfj s single operator/two radio switch so2r is at your rescue save money ... reduce clutter ship code a so2r switches mic/ptt/keyer/soundcard for 2 radios ... ptt functions use your microphone s ptt switch a foot or hand switch or the convenient ... ptt switch located on the front of the mfj-643 ... outputs for your keyer and two lines to switch an antenna between your radios key an ... a mfj hamproaudiotm universal so2r switch 159 mfj-644 is similar to the mfj-643 ... hamproaudiotm computer-controlled so2r switch permits mfj-645 to interoperate with ...

weak signals well into vhf on/off switch power on led so-239 coax connector and ... 20 db attenuator gain control on led switch selects two receivers and auxiliary or ... improves the performance of nearly any hf or shortwave receiver/transceiver it ... receiver input from damage including switching diodes and attenuator resistors caused ... adjacent bands the entire 1.6 to 33 mhz hf band is covered in five overlapping ... but adds an rf sense transmit receive switch with adjustable time delay to ... you transmit also adds ptt line t/r switching connects between antenna and ... transceiver use 12 vdc or 110 vac with mfj1312d $15 ...

see which beacon you re hearing on your transceiver an led lights on its world map to ... source of signals for determining hf propagation 24 hours a day it consists ... it goes silent on that band and switches to the next higher band for more ... is selected via a four position dip switch four standard us atv frequencies 426.25 ...

hf ssb travel radios are feature-packed tm ... powerful audio turn on your new mfj ssb transceiver and you ll marvel at how well it ... vacation or business trip the mfj transceiver microphone power supply and antenna can ... streams overseas on your bicycle fet switch to key an external amplifier trip ... cells or alkaline d cells not included switch-selectable ac or batteries output 13.8vdc 1.2a ...

accessories prewired interface cables switch between your tnc or microphone by ... to work voice/packet works with hf vhf and uhf radios with 8 pin round or ... inches 49 mfj-1272b/m tnc microphone switch switch between your tnc multimode ... 8 pin modular mic mfj-1272m plug kam hf kpc3 kp9612 mfj-1272byv mfj-1272byh ... mfj tncs and multimodes kam vhf5 kam hf5 kpc35 kpc96125 pk-232 other tnc-2 ... -2700h 5 yv for kam vhf port yh for kam hf port other kantronics use yv 6 yv for ... /paccomm tnc2 compatibles kam vhf kam hf kpc3 kpc-9612 icom hf 8 pin din icom ... speaker volume control speaker/headset switch and microphone on/off switch 3wx2hx3/4d ... end cables with radio connnectors kenw hf 13-pin din mfj-5220 $11.95 yaesu ft-50r ... yb 95 ship code a convenient pre-wired transceiver to computer interface cable has serial ...

the return of the mfj tnc for vhf/hf packet you asked for it and now it s ... you get x1j netrom thenet and rose switch compatibility that turns your mfj-1270d ... node you get high performance vhf and hf modems as standard equipment for ... lower power consumption 199 vhf and hf operation emcomm ops/host mode software ... collisiontm technology mfj packetonlytm transceiver enjoy high performance packet from 1200 ... .95 you can dedicate mfj s packetonlytm transceiver to your favorite packet channel for ... packetonlytm radio is a 2-meter fm data transceiver built exclusively for high performance ... modification ultra-fast pin diode switching gives you near instantaneous changeover ... use for aprs crystals pre-installed and transceiver precisely aligned 144.390 mhz mfj ... transceiver surge protector 179 protects your ...

/80 m 95 29 95 34 6 meters tiny 10 oz switching power supply for yaesu ft-817 and qrp ... rigs mfj-4103 miniature switching power vdc at 2.89 amps of reliable ... and out performs all other ship code a switching power supplies made for the ft-817 ... 110 vac with mfj-1312d $15.95 4wx31/2 switch 5 pin header for radio cable connector ... adapter for your ft-817 and multimode hf antennas like mfj-1899t reinforced ... a 9995 transmit ship code a receive switch automatically switches your ht to ... and converts it into a modulated cw transceiver -just plug in your key get your ham ...

alinco adi and compatible handheld transceivers fits perfectly in your hand and this is ... in the palm of your hand sturdy ptt switch 3.5 mm earphone jack to monitor receive ... 95 below right a top quality ptt thumb switch with an eight-position swivel lapel ... mfj-301/mfj-302 right momentary ptt switch and retractable cord mfj-296i $21.95 ... series only mfj now offers dynamic hf radio replacement handheld microphones ... 4-pin round mic connector replacement hf radio handheld microphones 19 mfj-294 i ... of it s tiny size tiny ptt thumb switch with speaker/microphone and lapel clip ...

mfj-1422b $59.95 black db on 6 go hf with ship code b 10 meters 150 watts ... vhf/uhf swr mobile power meter mfj-916b hf/vhf/uhf duplexer handles 200 watts mfj- ... 916b 95 ship code a hf/vhf/uhf mobile this new mobile 95 ... all of your favorite ship code c hf/vhf/uhf bands as a base station antenna ... as a mobile mfj-1456 covers 40/20 15 hf loading 10/6/2 meters/440 coils mhz ... use this mfj duplexer lets you use an hf or 2 meter/440 mhz antenna with ... separate hf or 2 meter and 440 mhz transceivers without a built-in duplexer you can ... two dual band antennas with a dual band transceiver with only one rf output heavy duty ... mfj-714 shown and turn it on on/off switch 2995 can go with you anywhere ship code ... connectors uses external 12 vdc toggle switch selects swr swr $5995 for power on/off ...

-999 to mfj-1922b +999 on/off/reset switch for 95 easy calibration 31/2wx31/4h ... height and tilt of icomtm 706 mfj hf portable antennas for base/portable ... popular icom kenwood alinco and other transceivers mfj-1925 i2 plugs directly into the ... popular icom ic-706 transceiver an up/down switch puts the icom 706 in ...

-817 pg 52 ht pg 50 51 52 53 54 55 qrp transceiver pg 42 43 tnc packet radio pg 44 active ... vhf/uhf pg 86 headphone volume pg 44 hf pg a1 a6 a8 a9 ht pg 86 marine pg 87 ... 63 83 dual band vhf/uhf 53-55,57-58,81 hf beams/mono band pg 79-80 hf mobile pg ... 58 59 hf portable pg 59 61 63 hf vertical pg 76-78 ht pg 50 82-85 hy- ... 12 61 mobilevhf/uhf pg 54-55 portable hf 59 63 roll-up pg 53 rotatable dipole ... pg 65 antenna rotator pg 77 antenna switch 2-position pg 22-23 4-position pg 22- ... pg 22-23 8-position pg a14 antenna/transceiver pg 22-23 automatic pg 22 a12 balanced ... patch cable pg 23 desktop pg 22-23 hf pg 22-23 a12 radio control pg a12 ... pg 12 balanced line pg 11 c-matcher hf pg 12 differental t pg 6 89 kilowatts ... kw pg 2,5-7,81 a-13 l-matcher hf pg 12 loop pg 12 matcher pg 12 ...

pg 24 89 magnet mount pg 53 56 magnetic switch pg 60 a6 marine amplifier pg 87 marine ... handheld ht pg 58 stands/holder pg 36 switch pg 13 33 mightylite pg 27 millenium ... pg 59 mirage pg 86-87 mobile amplifier hf pg a6 amplifier vhf/uhf pg 86-87 ... 38 noise finder pg 17 on/off remote switch pg a7 order form pg 69 packet data ... accessories pg 44 packet mic/radio switches pg 44 packet modem pg 44 paddle ... pg 26 phone patch pg 36 pin diode t/r switch pg a12 plugs pg 70 pocket size morse ... pg 28 portable pg 16 27 qrp pg 42 switching pg 27 28 a6 variable pg 16 27 power ... /active pg 40 89 push-to-talk ptt foot switch 36 quick clamp pg 66 radio crystal ... interface for amp pg a12 radio/mic switches pg 33 radio teletype rtty reader 39 ... clips pg 71 rf amp meter pg 18 bypass switch pg 24 clamp-on amp pg 18 connectors pg ...

and a gear driven 5digit counter the hft-1500 will tune any real antenna verticals ... 30/300 watt scales lamp has front panel switch and uses 12 vdc or 110 vac with ac-12 $ ... 15.95 an 8-position antenna switch selects 2 coax fed antennas random wire ... through your tuner or direct to your transceiver bypass position keeps swr meter in line ... code d vc-300dlp 95 ship code b 479 hft-1500 95 1500 roller inductor the vectronics ... hft delay controls a lighted dual movement ... adapter included the antenna selector switch is a six position ceramic coax 1 is for ... bypass bypass and balanced antenna the hft-1500 measures 5.5hx12w x12.5d inches and is ... lbs vc-300dlp world s most versatile hf antenna tuner vectronics 300 watt ... cross-needle meter 8 pos antenna switch built-in 50 ohm dummy load finest ...

choke balun six position antenna switch true peak reading cross-needle swr/ ... and easy super balun 6 position antenna switch super heavy duty three core choke balun ... core saturation a 6 position antenna switch lets you select your desired operating ... 1.8-30 inductors mhz 6 position antenna switch balun a gear driven turns counter and ... 3 core choke balun ˇ 6 position antenna switch ˇ true peak reading meter ameritron s ... carrier output on all modes and all hf bands into most antennas even on 160 ... and average forward and adl-2500 fiers transceivers and transreflected power reading and ...

systems the arb-704 has no moving parts switches almost instantaneously it is noiseless ... and prevent ameritron amplifier-to-transceiver interface why you need the arb-704 ... be compatible with any transmitter or transceiver and the output is compatible with ac ... arb-704 operates with transmitters or transceivers that pull amplifier control lines to ... control voltages the transmitter only switches currents under 0.35 milliamperes and ... pnp-7dk2 pnp-8mk pnp-5d pnp-8di pnp-7di transceivers ft-1000/2000 mp 900,767gx,920,990, ... control lines won t be able to switch fast enough unlike noisy mechanical ... details on the qsk-5pc internal switch ameritron qsk-5 high power transmit/ ... receive switch suggested retail 35995 tvi rfi and key ... ameritron qsk-5 transmit/receive switch uses electronic pin diode switching to ...

the ameritron sda-100 includes up/down switch 5 feet of motor dc cable with ... on/off remotely with vehicle ignition switch spst heavy duty dual contacts handles ... 75 amps ameritron hf mobile screwdriver antenna 409 sda- ... best built best looking best performing hf mobile screwdriver antenna in the world ... screwdriver antenna controller for icom transceivers ameritron s sdc-103 is perfect for your ... count range -999 to +999.on/off reset switch for sdc-100b easy calibration 4wx11/2h ...

ari-500 amplifier radio interface reads transceiver band data automatically bandswitches ... 60-70 watts in gives full output on/off switch bypasses amplifier for barefoot ... interface reads band data from your transceiver so you can automatically bandswitch ... suggested retail 399 sps-75mv 95 switching power supplies system eliminates rf ... s new ameritron s heavy duty 75 amp switching power supply is excellent for powering ... your hf mobile amplifier or your hf and vhf/uhf rigs and accessories it s ... ameritron s als-500m solid state mobile hf amplifier and others with a power ... hash that plagues other manufacturer s switching power supplies current and over- ... ameritron 75 suggested retail amp switching power supply 359 sps-75 95 sps-75 is ...

a separate rf compartment mum legal hf output fully shielded to keep rf from ... from your exciter to deliver the goods transceivers and other exciters just loaf at 1500 ... peak rf watts or alc a ssb/cw selector switch chooses bias voltage for best linearity ... dissipation on cw the operate/standby switch in standby maintains the tube s ...