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In an effort to reduce spam and the spread of viruses, we are now providing this form for you to contact a person that has placed an ad on QTH.COM. After submitting this form, an e-mail will be generated and sent to BOTH you and the person that placed the ad. The e-mail will contain a copy of the ad, plus your e-mail information and your comments.
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| Ad Number: | 1744013 | 
| Date Placed: | 09/23/25 | 
| Name: | Ed Murphy | 
| Phone Number: | 978 500 9523 | 
| Callsign: | W1EPM | 
| Category: | POWERSUP | 
| Heading: | MFJ-4225 Power Supply | 
| Ad Message: | MFJs   MFJ-4225MV Voltage Switching Power Supply.  $115  Share shipping. MFJs 25 Amp MightyLite weighs just 4.2 lbs. Fully protected they are fully protected with Over Voltage and Over Current protection circuits. Worldwide Versatility They have switchable AC input voltage and work from 85 to 135 VAC or 170 to 260 VAC. Replaceable fuse. Front panel voltage control. It lets you vary the output voltage from 9 to 15 volts DC and gives you a highly regulated voltage output -- this includes 12 Volt DC and 13.8 Volt DC!. You get an easy access front panel with five way binding posts for heavy duty use and a cigarette lighter socket for mobile accessories. Large 3 inch dual meters are brightly illuminated to make it easy to monitor load voltage and current. An internal fan efficiently cools your power supply for long life! 25 Amps Surge, 22 Amps Continuous at 13.8 Vdc Front Panel Adjustable Voltage (9-15 Vdc) Lightweight, only 4.2 lbs. Compact, only 5 ¾" W x 4 ½" H x 6" D  | 
                     
                  
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