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Reviews (14)

22 Feb, 2019
Great value. Manual is a little sketchy.
One or more reviews have mentioned that the voltage display does not match the output (as measured with an independent meter). Mine is on target within about 100mv. Very satisfactory. I have not checked the accuracy of the ammeter yet. Also, it appears that removal of a shorting bar between the GND and negative terminal may allow this to be a + and - supply, but I have not tried that yet, either. The manual isn't very clear on that.

22 Nov, 2019
Good value, good quality.
Perfect for hobby projects. Possibly not durable enough for the abuse of the consumer market, though I've had no problems with the one I've installed.

18 Aug, 2016
Arrived quickly and works as advertised
Many of these old eye tubes are getting expensive. This model is kind of mid-range, but fairly priced --especially considering it's an out-of-production part --so supply and suppliers are limited. The tube arrived quickly, in good condition, and works as new, which is how it was advertised. What's not to like?