Ohmite 3420 Ohm-Ranger USED FREE SHIPPING

Resistance Substitution Box Precision Decade Resistor Tool

Ohmite Ohm-Ranger Decade Type Resistor #3420 - LP05V - Vintage Used - With Leads

Ohmite Ohm-Ranger Decade Type Resistor #3420 - LP05V - Used, No leads, Vintage

Vintage EICO Resistance Decade Box (Model 1171, Mostly Working)

EICO Model 1100 RTMA Resistance Box, Vintage, Test Ok, New Test Leads

Vintage HEATHKIT Decade Resistance Model IN-11 Untested T

EXTECH 380400 Resistance Decade Box