$26.95 Buy It Now or Best Offer
free,30-Day Returns
Seller Store 718giboni
(2002) 96.1%,
Location: Lincoln, Nebraska
Ships to: US,
Item: 161755153554
All returns accepted:ReturnsNotAccepted
Pupet Master:Pupet Master
Type:Linear Amplifier
Supported Modes:AM,FM,SSB
All Maco Linear Amplifiers:All Maco Linear Amplifiers
Band:AM
To Conserve my number of free listings. Maco 200 & Maco 300 linear amplifier refurb-repair kits are combined into 1 listing. YOU must Specify and I.M. me if you need the 300-500-750-1KW Kit. Otherwise.YOU will get the 200 kit automatically. All the others use the same parts in the HV supply &associated passive circuits. READ FIRST BEFORE CLICKING BUY IT NOW ! This is NOT AN OEM KIT. The parts in this kit will get your amplifier working because these electronic parts have the same function & electrical characteristics of the original equipment parts. All Capacitors are radial not Axial. Of course. Usable tubes. Functioning Relays. Some parts may be of a higher current or voltage rating than original. They will work fine. The transistors may not be the same part number , but they will work if installed correctly. ( E.B.C.) Emitter Base Collector. You have to have TOOLS. Such as a 30 to 60 watt Iron or variable larger soldering gun, solder & paste . At least one surgical tweezers ; needle nose pliers & Cheap Analog Multimeter. Optional but good to have. Transistor checker/Capacitor tester. A basic understanding of BJT transistors. Like emitter, base , collector & the LOCATION of the he legs of the PNP or NPN transistors in the kit. How Diodes function. Signal & rectifier diodes. Anode – cathode. Capacitors – + How relays work. You can teach yourself quickly these basics. DO NOT BUY THIS KIT IF YOU THINK IT IS «PLUG & PLAY» & DO NOT BUY IT IF YOU THINK IT IS SOMETHING Else OTHER than a Collection of PARTS to be Installed BY YOU. Back in the day in Brooklyn NYC the CB Craze Cold War was on. Height was Might. But…….. Citizen Band Operators were running Viking I & II Ham AM radios with Thunderbolt KW Amplifiers. 11 Meters use to be a Ham Band. Hence the Viking had 11 meters. Still have mine ! If you did not have height. Well the foot warmer’s were a form of equalizer. After the little Thunderbolt 101, 305 a Fire-bird 500 came the Maco 200. The Skipper still was not working & I needed some fire in the wire ! Its ugly. The color. Well. O.D. green.»Ready for Combat’? Except for the last Maco. Pow KW+; 2 piece Maco KW & the stout Maco 200. All are screen modulated. The 200 is grounded grid like the Palomar Skipper 300. Still have that foot warmer in my collection. The pain is the driver tune between the first tube & the three finals. The driver tune is on the bottom inside the case. On one of my Pow KW+ used parts from my old erector set. Installed a Shaft ,worm gear & knob. In order to adjust the variable air capacitor from the outside. The 200 uses a cheap button variable. Not like the Skipper which uses an air variable in the rear. Despite this shortcoming. Using trial & error. Marking this button capacitor. You can achieve a good match and get 300 Watts RMS out of the Maco 200. Maco was another Wily competitor like D&A manufacturing. The FCC caught up with Majestic, Amplifier eventually. Maco’s had issues. But the CB Cold War in Brooklyn was Hot. Guess also in many other parts of the US. Whooo M-2057. Can’t fit those in a Skipper. They fit snug in the 200 ! They are worth restoring. Never got around to it. Maybe this year. Using the parts from a Skipper with a blown transformer. Rebuild my 200 ? One driving 3 like the Skipper. The variable air capacitor in the back. Instead of the bottom inside the case. Worth restoring if you have one. Nice little sniper Amp. A novice can refurbish this Amp. Read the Palomar Skipper Add for instructions. HIGH VOLTAGE IS LETHAL discharge ground HV electrolytic caps. Unplug Amp. Maco 200 linear Amplifier repair refurbish kit parts list 1x receive transistor…………………PNP 2N2907 replacing 2N2905 2x Key-up Transistor 1 extra…………..NPN 2N3904 or BC558 6 x 3 amp rectifier diodes 3x small signal diodes 1 x 22uf 25v 1 x 220uf 25 v 3x 220uf or 150uf 450v fresh Radial HV electrolytic capacitors .Installed in series. Maco 300 500 750 1KW Linear Amplifier repair refurbish parts kit. A couple of requests. Apparently their may be up to 3 versions of the Maco 300. Never had one or repaired one. Most likely the differences are the tubes.8950;6Lf6;6Lb6 The biasing arrangement. Grounded Grid or a positive grid bias ? Screen Modulated tube arangement. Not grounded grid. Early models may have used a tube as the main part of the keyup circuit. This kit will work on all versions. The tube Key-up circuit could be upgraded with a few more parts & this kit. Though the Maco 200 & Maco 2 piece 1KW and Pow KW+ are grounded grid the rest of the Maco’s are screen modulated. All seem to use the same Key-up Circuit. The Pre-Amps seem to differ if they are Bi-linear. Internet search CBTricks. You can find the schematic. 2 x keyup transistor 1 extra. A PNP High Side TZ2905 1 x Pre-Amp Transistor NPN 2N3904 or equivalent. 3 x 220uf Low Voltage 8 x 3 amp 1000v Rectifier Diodes 1 x 22uf LV 3 x 450v 220uf. Radial They will be installed in series. 3 x small signal diodes A novice can refurbish, repair this Amplifier. High Voltage Kills. Read the Skipper Listing for a general idea of how & why. Take precautions. Unplug Amp discharge the caps to ground. Pay attention to EBC of the transistors. Best John Run loud & Proud. But run clean !
Frequently Asked Questions About Maco 750 500 200 300 KW Linear Amplifier Repair Kit Capacitors/Transistors in My Website
rustikherb.com is the best online shopping platform where you can buy Maco 750 500 200 300 KW Linear Amplifier Repair Kit Capacitors/Transistors from renowned brand(s). rustikherb.com delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.
What are the best-selling Maco 750 500 200 300 KW Linear Amplifier Repair Kit Capacitors/Transistors on rustikherb.com?
rustikherb.com helps you to shop online and delivers Nike to your doorstep. The best-selling Nike on rustikherb.com are: Nike Air Jordan XXXV 35 Fragment Basketball Shoe White Royal DA2371-100 Mens Sz Nike Stussy x Vandal High ‘Black’ DX5425-001 Nike Air Jordan Womens Air Jordan 1 Low ‘Particle Beige’ DC0774-120 In Stock Nike x NOCTA Hot Step 2 White Chrome US5 Nike Men’s 10 Zoom Superfly Elite 2 Track & Field Sprinting Spikes CD4382-600 Nike Air Force 1 Mid EVO Summit White University Red FB1374-102 Men’s Nike Air Jordan 9 Retro BG Bred Black Red 302359-014 Size 7Y / Size 8.5 Womens Nike Zoom Ja Fly 3 Men’s Size 14 Track Shoes Spikes Barely Volt 865633-002 NEW 2024 Nike Air Jordan 1 Retro Low OG SP Travis Scott Medium Olive DM7866-200 3-15 Nike SB Zoom Janoski OG+ Pacific Moss Shoes FD6757-301 Men’s Size 11 Nike Free TR Trail 8 WVU West Virginia Mountaineers Shoes Men’s 8.5 NO BOX Nike Air Max Tailwind “Ripstock” Running Shoes #BV1357–002 Black/Gray Men Sz 7.5 Nike Go Flyease White Celestine Blue Volt CW5883-100 Nike Air Jordan 1 Low Black University Blue 553558-041 Mens New Nike Air Jordan Jumpman Team 2 Black White Red Retro 819175-106 Mens Size Nike Air Jordan 6 Rings Shoes White Marina Blue Sneakers 322992-114 Mens Size Nike Ja 1 PE Wet Cement Laser Orange Grey Basketball FV1281-800 Mens Size 9 NEW Nike Air Vapormax Plus Black Dark Grey 924453 004 Men’s Size 11 Nike Air Max Infuriate 2 Mid Shoes Mens 9.5 Black Basketball Sneakers AA7066-066 Nike Free RN Motion Flyknit 2017 Running – Oreo – Size UK 12 (EU 47.5) US 13 Nike Air Jordan 11 Retro Low Ie Size 10.5 919712-006 Black/fire Red-cement Grey Nike Air Zoom GT Cut 2 “Nike University” (DJ6015-004) Men’s Size 8 Halloween Nike NBA Elite Gear – PRO Tanks VTG NIKE Mens 90 S GTS 142003 211 Green Khaki Casual Shoes Sneakers Size 10.5 Nike Vapor Varsity Low Turf LAX White 923492-110 Mens Size 10.5 Nike Air Vapormax Plus Royal Blue Sneakers, Size 9 BNIB HJ9148-480 Nike Court Air Zoom Vapor Pro White – CZ0220-124 Nike Air Terra Hot Step x NOCTA Triple Black Men’s Size 6 / Women’s Size 7.5 Nike Book 1 EP Haven – FJ4250-001 DA4318-100 Nike KD13 NY VS NY Men’s Size 13.5 Sneakers NIKE SB ISHOD DZ5648-100 MENS Size 9.5 CHICAGO Nike Train Speed 4 AMP NFL Houston Texans Men’s 848587 405 Size 10.5 NEW Air Jordan Zion 2 Mens US 13 White Black Volt Turquoise Nike Retro Comfort Style Nike NBA Elite Quick Socks – Kobe Black Mamba Nike Revolution 6 Next Nature Mens Size 14 Athletic Shoes Sneakers DC3728-401 [537732-015] Mens Nike FREE RUN 2 ‘WHITE MULTI-COLOR’ New Nike Zoom Rival XC 5 Men’s Sz 10.5 Track Shoes + Spikes + Tool CZ1795-702 Nike Mercurial Superfly 9 Club MG Blast Pack Size Soccer Cleats 7 Men DJ5961-146 Nike Asuna Men’s Size Fossil/Newsprint-Sail CI8800-200 BRAND NEW Nike Air Vapor Max Plus Triple Black 924453-004 Men’s Sizes [DJ4400-001] Mens Nike Air More Uptempo Nike Air Humara QS 2023 Black Metallic Silver FJ7098-002 sz 14 Men’s Nike Kobe 8 Dynamic Pink 555586-601 Pink Basketball Shoes Youth Size US 6Y BRAND NEW Nike ZoomX Dragonfly XC Men’s Track & Field Volt/White DX7992-100 Nike Mens Air Zoom Pegasus 39 White Red Athletic Running Shoes Sneakers Trainers Nike FaZe x LeBron Witness 8 VIII Basketball Shoes FV0400-001 Men’s Sizes Mens Nike Pegasus Trail 4 Running Shoes Sneakers Black Mint DJ6158-004 sz 11 THIN OVAL REPLACEMENT SHOELACES LACES FOR NIKE ADIDAS SHOES BUY 2 GET 1 FREE Size 7.5-13 Nike Air Huarache Run White 2021 – DD1068104 mens size NWB Nike Infinity Pro 2 Golf Shoes White Black Photon Dust DJ5593-115 Mens Sz 12.5 Nike ZoomX Invincible Run Flyknit 3 Black White DR2615-001 Men’s Size 10.5 Nike High Jump Elite Mens Size 9 Track Field Jumping Shoe Black 806561-003 Nike Manoa Leather Boots Black/Black-Black 454350-003 Mens All size avalable NEW Nike Air Raid Rayguns Black University Gold White Men Basketball Shoe DD9222-001 MEN’S NIKE DD9538 601 KD TREY 5 X RED/COCONUT MILK BASKETBALL SHOES SNEAKERS Nike Jordan Spizike Low Archaeo Brown Men Casual Shoes Sneakers FQ1759-101 Nike Men’s Vapor Edge Pro 360 2 Football Cleats White DA5456-102 Nike Calm Slide Print NS Electric Pack Football Grey HF1067-001 Men’s Size 12 MENS 7 NIKE PREMIER III 3 FG BLACK WHITE SOCCER CLEATS AT5889-010 WOMENS 8.5 NEW BRAND NEW Nike Zoom Rival Men’s Track & Field Blk/Silver Multi-Event DC8749-001 Nike Air Max 2017 Black Sneakers Men Size 12.5 849559-004 Nike Dunk Low Retro Panda White Black DD1391 100 Men’s Size 10.5 W/ Box Nike Metcon 9 TB Green/Black Men’s Training/Lifting Sneaker FD5431-015 [DH4621-600] Nike Men’s Air Max 90 PRM Red *NEW* Nike Air Max 270 React Bauhaus Men’s Size 12 Sneakers Multicolor Nike Giannis Immortality 2 Basketball White Grey Yellow DM0825-100 Mens 7.5 Nike Lunarfly 306 Lunafly Green 644395 US10 [864349-404] Mens Nike SB Zoom Blazer Mid Nike By You PRAY FOR PARIS Air Force Ones Mens Size 11.5 Westside Gunn Nike Air Jordan Sneakers Mid Triple White High Top Shoes Size 11.5 Nike Hyperfuse Max Air Womens 7.5 Volleyball/Training Shoes Near Mint Condition *NEW* MEN Nike AIR HUARACHE RUNNER BLACK/MEDIUM ASH (DZ3306 002), Sz 8.0 – 13.0 MENS NIKE WAFFLE TRAINER 2 SP DC2646 400 SIZE 8, 8.5, 9 Nike Air Max 720 Just Do It Black & Blue (GS) Youth size 4.5 Nike Waffle One Shoes Mens 14 Summit White Lace Up Low Running Training Athletic Size 9 – Nike Air VaporMax Plus White Nike Zoom Blazer Low Pro GT SB ‘Triple Black’ Skateboard Size 8 Men Shoe Size 9.5 Mens Nike Free Metcon 2 Pure Platinum Gum Athletic Sneaker Shoe Nike Zoom Vomero 5 MS Sneakers Platinum Tint/Cool Grey Mens Size US 10 NEW RARE Men’s Sz 13 Nike Jordan Air Ship PE SP White University Gold Shoe DX4976 107 NEW [DA7995-001] Mens Nike Waffle One Nike Vapor Lite 2 HC Womens Size 11 Mens 9.5 black white tennis DV2019 001 Nike Giannis Immortality 2 Men’s Basketball Shoes Grey DM0825-003 BRAND NEW Nike Air VaporMax Plus Blue Tint/Fireberry Womens Size Multi New Rare FQ8882-423 Nike Air Zoom Pegasus 39 TB Men Running Shoes DM0164 001 Nike Air Jordan 1 Low X Eastside Golf Shoes Mens Size US 6.5 Women’s US 8 Nike Air Max Penny 2023 White/Lemon Twist Shoe Sneaker FZ4043 100 Men Size 8 Nike Air Max 720 Men Size 12 AO2924-100 White Pure Platinum Training Shoes Nike Air Zoom Structure 25 White Balck Laser Orange Men Running Shoes DJ7883-110 Nike Shoes Mens Size 10 Killshot 2 Casual Sneaker Leather Round Toe Nike Air Men’s Size 9 Alpha Trainer 5 Size 10.5 – Nike Men’s Cosmic Unity 3 Summit White Nike Air DT Max 96 Mens Size 8 Black White Deion Sanders Diamond Turf (2013) NIKE AIR MONARCH IV 4 EXTRA WIDE 4E EEEE WHITE/BLACK/RED CROSS TRAINER MEN SIZES Nike Air Max 90 PRM Wheat Flax Light Brown FZ5102-299 Men’s Size Nike Air Zoom Pegasus 38 Kentucky UK Wildcats DJ0830-001 Men’s Size 11 Size 11 – Nike Men’s Precision 6 Malachite Safety Orange NWT Nike Vapor Edge Pro 360 2 Metallic Silver Grey Iridescent Football Cleats Shoes Nike Jordan 1 Retro Low Obsidian Ember Jordan 1 AJ1 Men’s 553558-481 Nike Dunk Low Off-White Lot 10 Mens Pullover Fleece Hoodie