Ameritron’s (MFJ) 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 great for Ameritron’s ALS-500M Solid State Mobile HF
Amplifier and others with a power requirement of up to 75 Amps.
The
SPS-75MV delivers 75 amps maximum and 70 amps continuously
without even flexing its muscles. Plugs into any 110 VAC
wall outlet.
It’s highly regulated with load regulation better than 1%.
Ripple voltage is less than 12 mV peak-to-peak at rated load.
No RF hash! Ameritron’s (MFJ's) exclusive HashSQUASH Filtering.
System eliminates RF hash that plagues other manufacturer’s
switching power supplies.

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Fully protected -- your SPS-75MV has Short-Circuit,
Over-load
and Over-Temperature protection systems. Also has an auto restart
after a fault. Has power on and Fault LED indicators.
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You get front panel adjustable voltage from 4.0 to
16 VDC.
Front-panel meters with backlight let you monitor voltage and
current
simultaneously.
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Attractive front panel features several options for
connecting
your gear:
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One pair of 5-way binding posts,
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two pair of Anderson PowerPolesTM
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one pair of high-current 5-way binding posts,
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a cigarette socket for mobile accessories, and
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two pairs of quick connects.
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Whisper quiet fan speed increases as load current
increases --
keeps components cool and protected.
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Battery charging feature.
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Measures 93/4Wx51/2Hx91/2D inches.
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Weighs just 10.5 lbs.
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Shipping : Shipping container (double boxed)
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INNER BOX: 12 lbs with a 14 x 13 x 9 box.
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OUTER BOX: 15 lbs with a 20 x
14 x 14 box.
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insured for $300 and signature.