Yamamoto Sound Craft Corp. Japan

Yamamoto mA-meter

Nicely crafted mA meters, available in 100mA.
The bronze ring is sold separate.

Dimensions: 40x40mm, depth 38mm
required hole diameter : 38mm
mounting screw holes : 32mm center to center

€ 79.67
€ 96.40
for the meter

Bronze ring (sold separate)

Outer diameter : 50mm
Inner diameter : 35mm

€ 18.02
€ 21.80
for the bronze ring

Shunt designed mA Meters

In series with the meter a resistor must be connected. This resistor is not be supplied with the meter, because the resistor value depends on the actual cathode resistor used. The resistor value is 100x the cathode resistor value, for the 100mA meter.

These meters are extremely precise.