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Power Supply

Power supply?
Hi How can I build a 45 amp power supply to power a linear amp out of computer power supplys
It's difficult to modify an existing supply to supply different voltages and currents. In many cases impossible.
First find out what you need, volts and amps. Is it really 45 amps? At what voltage? Then look at what the computer supply puts out. Probably 5 volts at 10 amps or so. Are they the same or close?
The existing current can be higher, and if the voltage is too high, you may be able to reduce it with an added regulator.
If not, you need to buy/build a new supply.
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0-20V@ 0-30A DIGITAL REGULATED VARIABLE DC POWER SUPPLY | ![]() |
US $489.00 | 3d 9h 55m |
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LAMBDA LQ-532 0-40V DIGITAL REGULATED VARIABLE DC POWER SUPPLY | ![]() |
US $289.00 | 4d 23h 19m |
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LAMBDA 0-60V DIGITAL REGULATED VARIABLE DC POWER SUPPLY | ![]() |
US $349.00 | 4d 23h 18m |
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POWER DESIGNS TW5005W USMADE DUAL 0-50/100V REGULATED METERED DC POWER SUPPLY | ![]() |
US $249.00 | 24d 11h 10m |
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LAMBDA 0-60V@0-25AMPS REGULATED METERED DC POWER SUPPLY | ![]() |
US $989.00 | 4d 23h 18m |
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LAMBDA LK 343A 0-36V@ 0-9A REGULATED DC LAB BENCH POWER SUPPLY | ![]() |
US $349.00 | 4d 23h 14m |
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EDC Aircraft Power Supply Transformer Rectifier P/N 2-414 | ![]() |
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US $35.00 | 12h 53m |
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Cessna Aircraft / Whelen Strobe Light Power Supply w Serv tag, T-DF-28, A490 | ![]() |
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US $199.99 | 2d 10h 56m |
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NIB USMADE 24V@10.5A REGULATED DC POWER SUPPLY AVIONICS | ![]() |
US $125.00 | 14d 9h 53m |
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MASTECH DUAL LINEAR REGULATED DC POWER SUPPLY VARIABLE 2 x 50V @ 5A + 2 x LEADS | ![]() |
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US $329.95 | 26d 10h 12m |
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SORENSEN 0-60V@0-9AMP REGULATED METERED DC POWER SUPPLY | ![]() |
US $449.00 | 17d 6h 27m |
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USMADE TRIPLE OUTPUT VARIABLE REGULATED DC POWER SUPPLY | ![]() |
US $289.00 | 8d 9h 52m |
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TRANSCHEM AIRCRAFT POWER SUPPLY, P/N:2143964-2, NSN:4920-01-041-8846 | ![]() |
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US $60.00 | 4d 4h 4m |
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2 Battery Power Supply - Grimes | ![]() |
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US $75.00 | 4d 8h 52m |
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WILCOX ELECTRIC PP7419G DUAL 24-28V METERED REGULATED MILITARY DC POWER SUPPLY | ![]() |
US $189.00 | 28d 2h 55m |
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CESSNA DV-20B DYNAVERTER POWER SUPPLY P/N 29100-0000 ARC | ![]() |
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US $45.99 | 1d 9h 18m |
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28 VDC POWER SUPPLY 115/200V 3PH, 400 CPS GOOD USED | ![]() |
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US $100.00 | 14d 7h 19m |
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Lot Grimes Aircraft Overwing Light Power Supply P/N 60-1254-1 | ![]() |
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US $20.00 | 11h 48m |
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POWER SUPPLY, DUAL VOLTAGE PART NO. 76699-01 by E-L PRODUCTS | ![]() |
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US $199.00 | 7d 4h 4m |
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C622008-0102, Cessna / Aeroflash 28V Strobe Light Power Supply | ![]() |
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US $79.99 | 2d 10h 56m |
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Grimes Aircraft Light Battery Power Supply P/N 60-1211-1 | ![]() |
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US $25.00 | 1d 13h 30m |
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Whelen Strobe Light Power Supply QTY: 2 | ![]() |
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US $49.99 | 8d 1h 40m |
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SV Grimes Aircraft Light Power Supply P/N 31-4207-3 | ![]() |
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US $75.00 | 1d 13h 38m |
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SAN ANTONIO AIR POWER SUPPLY 210 DC # SANEPD70-198 | ![]() |
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US $89.95 | 10d 4h 46m |
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RCA 8657257-501 Power Supply | ![]() |
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US $500.00 | 1d 53m |
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MILITARY 11A33 POWER SUPPLY 115VAC-50-400~ SMD428361 | ![]() |
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US $190.00 | 1d 21h 57m |
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POWER SUPPLY 28V 10J SF NIB | ![]() |
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US $125.00 | 6d 22h 39m |
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King Power Supply Modulation Unit KS-505 14V VINTAGE | ![]() |
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US $79.99 | 7d 12h 44m |
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AIRCRAFT POWER SUPPLY P/N 6RW176YN3 | ![]() |
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US $55.00 | 3d 2h 59m |
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152-0010RB, Aeroflash Aircraft Strobe Light Power Supply | ![]() |
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US $79.99 | 3d 8h 33m |
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Medfusion Power Supply $142.6 Medfusion Power Supply |
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POWER SUPPLY $82.99 POWER SUPPLY |
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power supply $39.99 Athenatech - Power supply ( internal ) |
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Respironics Replacement Power Supply $69.13 Replacement Power Supply for Smart Monitor 2 Apnea Monitor. |
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Morley Regulated Power Supply $19.95 Morley Regulated Power Supply; 9 volt power supply for all Morley pedals. No more need for batteries! This power supply will feed power to any of your Morley Guitar Effects Pedals. |
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Dunlop ECB002 AC Power Supply $9.31 Power supply for GCB-100 Bass Crybaby. |
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Va-100P-5 - 10-Outlet Power Supply $396 This AC Power Supply is an Efficient Ten-outlet Universal Switching Power Supply That Can Supply 5V DC at up to 8a. It is Designed to Operate Kramer Products That Use an External 5V DC Power Transformer. [2965576] Truck Delivery UNSPC: 39121004 13.78L x 8.86W x 3.15H 5 LB 1 Cubes |
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Ibanez AC109 Power Supply $15.29 This standard Ibanez power power supply supplies 9 volts, 200mA of power for Ibanez pedals. |
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Mutron PS1A Power Supply $19.95 Save those batteries! This is the optional power supply for the Mutron III. |
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#1082 - Corsair HX750W Power Supply Video Review
Is it safe to use a 14.5 v power supply instead of the original 16 v power supply on my xbox 360 elite?
I have an xbox 360 elite and it came with the original power supply of 16 volts. Then that power supply broke, and I got a newer version of the xbox 360 power supply which is 14.5 volts or 14 volts. Is it safe to keep it running like this?
NO! WHAT THE FUCK ARE YOU THINKING.
You have to use the one that came with your Xbox.
It needs 16Volts any thing over or under will fry your Xbox.
Only use the 14 Volt as a temporary fix, or you will ruin your xbox. This is not a joke
Tags: calculator, computer, hardware, power, power supply, power supply calculator, power supply computer, power supply reviews, power supply tester, tools
































