digital swr/wattmeter audio swr meter radio interface combinations of ... auto-ranging 20/200 watt power mfj-927 meter you get 60 segments each for for25995 ... to tune regardless of swr has audio swr meter and audio feed back competing products ... self-test highly efficient l-network 10 amp/1000v relays rf duty silver mica ... for remote mfj-929/928 use sends dc/rf down coax mfj-927 $259.95 weather ...
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generator in all kinds of signal amplifiers designed for travel or radio receivers ... 1 hz to 1 xr-2206 integrated circuit amplifiers public address systems guitar mhz in 6 ... decade ranges amplitude it provides square trianguamplifiers am ... adjustable 0-12 volts peak-to-peak dc off scanners shortwave etc use to find ... binding posts use 9v battery gain audio amplifier 3wx4hx1d inches 2-meter fm signal ... a will be code is portable ship code a meter fm signal your enough to fit in any ... you visually analyze na and use an s-meter as a precision calibratmodulation wave ... mfj ac line monitor ed field strength meter prevent receiver blocking cross- ... differ148.5 mhz built-in discriminator-meter built-in ac socket so you don t ences ... ship code a mfj-886 safely tune your amp with this mfj amplifiersavertminterface ...
solar water pumping vertical lift feet meters 25 8 50 15 75 23 100 30 125 38 150 46 ... in the form of direct current dc is quite different from conventional ... float switch cable fuse frn-r 4.5 amp fuse holder for battery systems for ...
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all the fusing voltage regulation metering and plugs you need in one sturdy ... inverter for your ac needs three 15 ampdc plugs for 12volt accessories need ... center enclosure with fusing regulation meters plus a maintenance-free trojan gel ... inverter for your ac needs three 15 ampdc plugs for 12 volt accessories need ... will handle up to 4 more modules ac/dc 1-50-watt panel ac/dc 2-50-watt panels ... ac/dc 1-50-watt panel 46 wind turbine dc only 1-50 watt panel dc only 2-50 watt ... panels dc only 1-50 watt panel 46 wind turbine ... strong 12 by 12 enclosure houses a 16 amp charge controller to protect the ... connecting all your components a fused dc circuit with a triple receptacle on the ... outside of the box up to 30 amps of total load and a built-in lightning ...
, MB72 Carrying handle, OPC1229 Extra DC cord, OPC1248 IC703 to PS125 cable, ... ; Up/down frequency mic; Requires 13.8V DC 20A. Dim: 11.3"w x 4.7"h x 12.5"d; 19.6 ... , HM36 Scanning hand mic, OPC025D DC cable, PS125 25A switching power supply ... and 1st filter reduces distortion; Pre-amp changed to a noiseless feedback type to ... , HM36 Scanning hand mic, OPC025D DC cable, PS125 25A switching power supply ... ; 7" color TFT LCD (spectrum scope S-meter, and RTTY/ PSK-31 decode messages); RTTY ... Speaker with audio filter PW-1 HF/6 Meter 1KW Linear Amplifier A tabletop-sized ... Station Power Supply Provides full 25 Amps of power for Icom radios. Dim: 4.4" w ...
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processing; Low current drain, only 3 amps from 12V supply or battery; Low noise ... with a builtin lowpass filter; Real S-meter; Reduction drive analog VFO allows ... quickly, then zeroing in smoothly; Amplifier key jack. Dim: 2.5h" x 6.5"w x 6"d; 2 ... receiver with superquiet FET post amp stage in the IF filter; Excellent ... filter, 971 200W portable antenna tuner/meter FT-840 Compact High Performance HF ... CW; FM repeater with automatic 10 meter FM repeater offset; Selectable CTCSS; ... Requires 13.8V DC 20A. Dim: 9.2"w x 3.6"h x 9.5"d; 9.9 ... lbs.. C/O Available Accessories: EDC20DC cord, FC10 External coax fed auto tuner ... with fan, FP1030A 25A power supply with meters, MD100A8X Desk mic with tone control, ... Mobile mount, TCXO4 TCXO unit, T9018320 DC cord, YA007FG FG whip with mount, ...
radius . . . 40, 20, 15, 10, 6, 2 Meters . . . 1500 Watts . . . Directivity ... your rig auto bandswitch your ALS-500M Amp Works with serial numbers above 13049. ... control head for Ameritrons ALS-500M Amplifier. ARI-500 $119 95 See Page 73 MFJ 1.8-30 ... $19 95 High-Current RF Ammeter Higher Ampere Current ranges than MFJ-853. MFJ-853H ... 15 Telescopic portable whips 20 or 40 Meters screws in 3/8x24 mount MFJ-2620T MFJ- ... mobile whips MFJ-907 $59 95 BiasTee DC Power Injector MFJ-4116 $24 95 ...
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HF mobile antennas 10 through 80 Meters. Select five values of capacitance 120- ... (ham sticks, screwdrivers, etc.) 10-80 Meters by adding C (capacitance) at the ... or manual tuner. Covers 160-10 Meters, handles 300 Watts, has bypass position ... in or bypass your antenna tuner, linear amplifier, preamp, wattmeter or other device ... fed device with PL-259 UHF connectors. DC to 60 MHz. SO-239 connectors. 50-75 ... (ham sticks, screwdrivers, etc.) 10-80 Meters by adding L (inductance) at the antenna ... you an auto-ranging 20/200 Watt power meter. You get 60 segments each for forward ... tune regardless of SWR. Has audio SWR meter and audio feed back. Competing products ... -test. Highly efficient L-network. 10 Amp/1000V relays, RF duty silver mica ... for remote MFJ-929/928 use. Sends DC/RF down coax. MFJ Compact 200 Watt ...
range · measures up to 1000v ac and dc · measures up to 10a 20a for up to 30 ... safety ratings includes a clampmeters model ac amps a ac response dcamps a ... ac voltage v dc voltage v resistance frequency hz min ... 419.95 off fluke clampmeter 321 amps ac amps ac a ma a com v 614-1031-nd 614 ... inrush min max fluke 337 true rms clampmeter 10a max fused 400ma fused cat iii ... resolution · dual display · measures v dc/ac i dc/ac ohms frequency continuity ... diode · basic v dc accuracy of up to 0.015 · minimum ... ohm measurement technique · dedicated dc leakage current ranges · six dedicated ... v -1.000604 v ratio back f1 f2 f3 f4 dcv range freq period temp zero analyze -16 ... data to be easily reviewed on the meter display · data can be exported to ...
supplies rackmount power supplies n 1 dc power system with battery back-up ... · · · · · · · · n+1 redundancy volt/amperemeter input voltage range 105 to 125vac ... limiting forced air cooling by built-in dc fan built-in remote sense function ... .75 240.15 $228.15 228.15 228.15 2 x 23 amp · · · · · input voltage 100 to 130vac ... footprint · low noise extremely quiet dc output for noise sensitive or analog ...
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size l x w x h 264073cg pricing 1 amp-hrs panasonic tempest terminal size wt lbs ... 132vac 50/60hz · output banks 3 analog ampmeter · short-circuit overload and ... protection product no output volt dc current size l xw xh wt lbs 1 ...
4-UP) PLE730R 7-Band Rotary Control Pre-Amp EQ With Electronic Subwoofer Crossover ... with level control, LED power level meter, pre-amp line and aux RCA inputs, front ... control Fader control Fully isolated DC/DC power supply Remote power on/off ... active crossover was designed for multi-amp car audio systems. The unit features ... 1-3) $43.80 (4-UP) PLE520P 5-Band Pre-Amp Parametric Equalizer With Electronic ... Other features include LED power level meter, pre-amp line and aux RCA inputs, front ...
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Cable , this is the largest 20 Volt DC production capacitor available for ... . Also available with a digital volt meter to monitor voltage. StreetWires Power ... accept an ANL style fuse of up to 150 amps current capacity. They will accept 1/ ...
four front-panel buttons pc and meterview software or cloning using copy function ... reset by the user or until power to the meter is turned off password programmable ... power ac 85 to 265 vac 50/60 hz 4 va dc 90-265 vdc 4 w optional 12-36 vdc 4 w ... fuse recommended external fuse 0.5 amp 250 v slow blow normalmoderejection 64 ... ce ul and cul pending temperature meter inputs field selectable type j k t or e ... price trident process and temperature meter 85-265 vac power options none pd765-6r0 ... 389.00 trident process and temperature meter 12-36 vdc power options none pd765-7r0- ... modbus option pdn-modbus 49.00 trident meter copy 7 cable pda7420 7.00 accessories ... rs422/485 serial adapter pda7422 49.00 meterview software 1 license pda7503-1 49.00 ... meterview software 10 licenses pda7503-2 149.00 ...
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on the combinations of options a meter can have a fully loaded model pd690-3- ... outputs the spdt relays are rated at 5 amp at 240 vac and can be programmed for ... input.the 4-20 ma output provides 500 v dc or peak ac input-to-output or input/ ... be set to display anywhere in range of meter 20 ma 5v can be set anywhere above or ... relayoutputrating 2 or 4 relays 2 amp spdt contacts are rated at 2 amp 30 ... vdc or 2 amp 250 vac resistive load 1/14 hp 125 v/ ... is in alarm and will stay lit until the meter returns to the non-alarm state isolated ... signal calibrationrange set anywhere in meter s range 500 count min span ... guide description pd690 digital panel meter 115 vac power pd690 meter 2 relay ... outputs pd690 meter isolated 4-20 ma output pd690 meter 2 ... relays 4-20 ma output pd690 meter 4 relay outputs pd690 meter 4 relays 4 ...
this digital multimeter measures ac and dc voltages up to 600 volts dc to 10a ... -1000 when you push the hold button the meter will retain the last reading until the ... button is pushed again the meter is encased in a yellow rubber holster ... yeah did i forget to tell you that the meter has a back light for the lcd display ... the meter is fused and 9 volt battery powered ... is this digital multimeter will measure dc to 1000vdc 5 ranges ac to 700vac 5 ... ranges dc current to 20a 4 ranges ac current to ... up the equipment with these analog meters outside measurements 60mm23/8 x47mm1-13 ... you it is auto ranging and will measure dcvrange-400mv 4v 40v 400v 1000v acvrange-400mv 4v 40v ... 400v 750v dc currentrange-400ua 4ma 40ma 200ma,10a ... 31/2 digit reflective lcd digital panel meter with black plastic bezel face plate ...
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supply is regulated a full 12 volts dc at a whopping 1.2 amps it does have a ... 3.95 another winner from b.g micro this metered variable dc power supply is a keeper 0 ... easy to read analog voltage and current meters 110vac 60hz fused power supply pwr1166 ... and forget it red light indicates 16v dc at 500 ma/polarized 110 vac socket on ... in the garage cause i m done plug this dc voltage converter into your cigarette ... electronic store at midnight bat1064 dc/dc converters battery holder holds 4 aa ...
Maintenance-free 18 amp/hr battery. Large battery tray accepts ... are conveniently located on the dash. DC Power Outlet on the dash, is 10 Amp ( ... level window, standard equipment hour meter and optional speedometer (with oil ...
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(p/n: KAF108A). Maintenance-free 18 amp/hr battery. Large battery tray accepts ... are conveniently located on the dash. DC Power Outlet on the dash, is 10 Amp ( ... level window, standard equipment hour meter and optional speedometer (with oil ...
ma6500 integrated amplifier all the premium features you dream of ... in a convenient integrated amp exclusive mcintosh power assurance ... current protection thermal cutout dc failure protection turn-on delay soft ... protection illuminated peak-responding meters silent electromagnetic switching ... quality with the ma6500 integrated amplifier hardly a slimmed down model the ... and shock absorbent plastic awaiting dc voltage to create a magnetic field that ...
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altered or defaced ma6500 integrated amplifier exclusive mcintosh power assurance ... and reliability and protect the amp and the loudspeakers power guard ... output thermal cutouts protect your amp from overheating if cooling air is ... blocked and transistors become too hot dc failure protection guards speakers ... system illuminated peak-responding meters silent electromagnetic switching ... a-weighted signal-to-noise ratio power amp 110db below rated output high level ...
/Dec98 40V 8A POWER SUPPLY FOR MOSFET AMPLIFIERS. USES LM317 AND 5-2N3773s $9.00 QST ... Nov04 12V dc BOOST REG FOR BATTERY OPERATON BY N8XJK ... P C BOARD) QST Dec98/Jan99 A 13.8V 40 AMP SWITCHING POWER SUPPLY BY MANFRED ... Article Price 73s Nov00 BUILD AN 80 METER FOX-FINDER RECEIVER BY JERRY BOYD $6.00 ... 73s Feb99 A 40 METER RECEIVER BY THOMAS DUNCUN (2 BD SET) $ ... EXPLORER RECEIVER $5.50 73s Mar92 40/80 METER WAVE RYDER $6.00 73s Dec91 VLF SPACE ... 20.00 ARRL QRP CLASSICS THE NEOPHYTE 40 METER RECEIVER USING NE602S (QST 12/88) $5.50 ... WITH SET PRE SELECTOR BOARD $5.00 AMP FILTER BOARD $6.00 AF AMP BOARD $7.00 ... Fall96 IF SYSTEM AND 80 db LOG AMP BY BERTINIQUARTERLY Winter94 JOE CARR ... Spr94 IMPROVED NEOPHYTE RECEIVER FOR 40 METERS BY K6EIL USING NE602 ICS $7.00 PE Mar94 ...
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/Oct01 BUILD A SIMPLE HIGH RESOLUTION DCVOLTMETER BY TIPTON $15.50 QEX Jan/ ... QEX Jul95 TERMINATION IN-SENSITIVITY AMPLIFIER 2-100MHZ, 9.5 DB GAIN $6.50 QST Nov05 ... BY N1AL $4.50 QST Sep01 THE DIGITAL METER SUPPLY BY MIKE BRYCE $6.50 QST Mar00 A ... SIMPLE METER TESTER BY STANLEY $4.50 QST Dec99 A ... QST Mar97 A RELATIVE-INDICATION AUDIBLE METER READER BY McCLOSKEY $4.50 QST May94 ... $9.00 QST May93 EXPANDED RANGE AC/ DCVOLTMETER (BOARD ONLY) $4.00 QST May93 ... EXPANDED RANGE AC/ DCVOLTMETER (BOARD AND MC3423P) $7.50 QST ... QST Jun89 MULTIPURPOSE INSTRUMENTATION AMP/TESTER $12.50 QST Dec87 RX NOISE BRIDGE ... FIG.65.2) $5.75 QST Sep86 CAPACITOR METER $4.50 QST Aug82 DIGITAL IC VOLTMETER ( ... 5 QRP TRANSCEIVER FOR 80, 40, 0R 30 METERS BY WA8TXT $13.50 73s Sep94 1750 ...
can afford. The DX-77T covers 160 to 6 meters in SSB, CW, AM, DATA and FM. The ... NB. Rear panel connectors for external amplifier, antenna, power, computer control/ ... mm). Supplied with EMS-42 hand mic, DC cord and Owner's Manual. Requires 12 ... VDC at 20 amps. One year limited warranty. Features: ... 160-10 Meters Electronic Keyer 100 Memories 10/100 ...
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Catalogue PDF 08/2005 Pyramid 7 Amp Power Supply Pyramid Output: 13.8 Volts ... 5 Amp Constant 7 Amp Surge Power 12V DC Devices Such As Cellular Phones, CB ... -Skid Rubber Feet 34.95 US Pyramid 85 Amp Power Supply Pyramid NEW From Pyramid ... 85 Amp Power Supply. Need a lot of power to ... supply can handle it!Output: 13.8 Volts DC80Amp Constant 85 Amp Surge Seperate ... Voltage AmperageMeters Rack Mountable Chassis Multiple Screw ...
2 includes depth engine alarms/hour meters fuel consumption/usage,trim level ... electronics electronics circuit 30 amp vhf radio w/8 fiberglass antenna ... antenna mp3 port 6-disc cd changer amplifier speakers 8 digital cockpit remote ... 2 mercathode ii sterndrives only panel dc main breaker panel main distribution ... ac panel main distribution dc shore power dual 120v/30 amp w/50 ...
2 includes depth engine alarms/hour meters fuel consumption/usage trim level ... electronics electronics circuit 30 amp vhf radio w/8 fiberglass antenna ... antenna mp3 port 6-disc cd changer amplifier speakers 6 digital cockpit remote ... mercathode ii sterndrives only panel dc main breaker panel main distribution ... ac panel main distribution dc shore power 120v/30 amp w/50 cord ...
flow/range depth engine alarms/hour meters engine synchronizer gps interface ... control isolators galvanic 2 panel dc circuit breaker located at helm panel ... dc main breaker located in bilge panel ... main distribution dc located in cabin panel distribution ac ... in cabin shore power dual 120v/30 amp w/50 cords tv/phone inlet w/tv antenna ... receiver w/antenna w/6-disc cd changer amplifier subwoofer speakers 8 digital cockpit ... electronics electronics circuit 50 amp/12v vhf radio w/remote speaker 8 ... battery charger/converter 120v/40 amp/12v battery switch latching solenoid ...
flow/range depth engine alarms/hour meters engine synchronizer gps interface ... dimmer control shore power dual 120v/30 amp w/50 cords tv/phone inlet w/tv antenna ... receiver w/antenna 6-disc cd changer amplifier subwoofer speakers 8 digital cockpit ... electronics electronic circuit 50 amp/12v vhf radio w/remote speaker 8 ... trays battery charger/converter 120v/40 amp/12v battery switch latching solenoid ... 12vdc isolators galvanic 2 panel dc circuit breaker located at helm panel ... dc main breaker located in bilge panel ... main distribution dc located in cabin panel distribution ac ...
