I've had at least 4 different manufacturer's meters, at best medium=20 value meters. All have had fuses on both the high and low range amps.=20 None are Fluke, BK, or Klein price range. Current meters are Greenlee=20 93-606, and UNI-T UT60A. Within the last few days, I cleaned and lubed=20 the rotary switch contacts on the Greenlee. It was intermittent staying=20 on when turned off. :) On 1/11/2011 5:58 PM, peter green wrote: > Carl Denk wrote: > =20 >> Yea, I know you said "unfused", but, Probably the meter has a 20 amp >> fuse inside. Take the battery out and look for screws. I blow the low >> ampage fuse in my meters pretty regularly. >> =20 > My experiance with cheap-medium meters is that most of them don't have a > fuse for the high current range. Just a peice of thick resistance wire > directly between the terminals. The only meter i've seen with a fuse on > the high current range is the agilent benchtop in my office at uni. > =20 --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .