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In-Stock
MFJ MFJ-4431
Digital Voltmeter -Cable with Cigarette Lighter Plug - 8 to 30 Volts DC
HRO Discount Price:
$18.95
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MFJ MFJ-4431
Current Stock Status At These Ham Radio Outlet Locations
Anaheim, CA
Atlanta, GA
Denver, CO
Milwaukee, WI
New Castle, DE
Phoenix, AZ
Plano, TX
Portland, OR
Sacramento, CA
Salem, NH
Winter Springs, FL
Woodbridge, VA
MFJ-4431 Description
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Is your car battery giving proper voltages to power your mobile rig? Low voltages can distort your signal and cause your expensive rig to reset or even shut down. MFJ’s new voltage monitors show car battery voltage at all times. Three 3/8 inch tall bright red LEDs are easily seen day or night. Simply plug into car cigarette lighter and you’re ready to monitor! Use with 12V or 24V car batteries. Measures 8-30 VDC, accuracy +/- 1.2 VDC, with built-in fuse. Mounted display, adhesive, plug w/2ft wire. 2 5/8W x 1 3/8H x 5/8D inches.
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