This meter has many good qualities showing current, voltage, power and energy. But there are a few small problems. 1) Requires approx. 0.5 W for operation. This may not be bad for some projects, but it really annoyed me when I wanted 4 meters, which results in a total loss of 2 watts. This is too much and I had to insert DPDT switches to bypass them when not needed. 2) There is a poorly documented external power connector. This allows the measuring device to be operated with low voltages. However, this doesn't seem to change the power dissipation, and you're still losing -0.5W in the meter. 3) There are no installation functions. I had to find a way to fix it and I have no plan for it.
Triangle Group TR918 225/45 R18 95V summer
61 Review
Kapro 307-08-TMS Try And Mitre Layout And Marking Square With Stainless Steel Blade, 8-Inch Length
18 Review
π CAMWAY 6 Inch Digital Caliper with LCD Display, Electronic Vernier Caliper, 150mm Stainless Steel Feeler Gauge, Plastic Digital Caliper Set for Zero Setting Inside/Outside Diameter, Depth, and Step Measurement Tool
3 Review
TV bracket Kromax DIX-18 black
52 Review