Ballantine Labs3 items
Ballantine Labs NBS 440 Micropotentiometer / Thermal Converter, Type N 7mV DC, 4 ohm / 25mA, 10 ohm / .080 ohm
$225.00
Ballantine Labs NBS 440 Micropotentiometer / Thermal Converter, Type N 7mV DC, 4 ohm / 50mA, 3 ohm / .22 ohm
$225.00
Ballantine Labs NBS 440 Micropotentiometer / Thermal Converter, Type N 7mV DC, 8 ohm / 10mA, 25 ohm / .008 ohm
$225.00