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Reviews For: MFJ-4218

Category: Power Supplies

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Review Summary For : MFJ-4218
Reviews: 1MSRP: $99.95
Compact 0-24 VDC Switching Power Supply
Product is in production
More Info:
# last 180 days Avg. Rating last 180 days Total reviews Avg. overall rating
WB4MIO Rating: 2014-06-12
Good variable supply Time Owned: 3 to 6 months.
This is a good little supply if you need a variable supply from 0-24v. Voltage control is very smooth and the supply seems to be well regulated. The fan speed varies as needed and it is very quite.
However, it DOES NOT have a detent at 13.8 volts as described and the binding posts are NOT spaced to accept a dual banana plug. Also, at least on mine the meters are very inaccurate. The voltmeter reads about .5 volts low and the ammeter reads only 4 amps with a 5.5 amp load. (I measured with two different meters.)