Precision Decade Boxes

Precision Decade Boxes

DB62 DB62

The TEGAM Model DB62-XX is a DEKABOX in-line Decade Resistor. Each of four different Models, DB62-11k, DB62-111k, DB62-1M, & DB62-11M, provide six decade switches that allow 1,000,000 resistance values to be dialled. Accuracy over a wide range of ambient conditions is assured by the use of resistors with good temperature and power characteristics. Switches built with multiple contacts of solid silver-alloy ensure excellent repeatability of readings

DB877 DB877

Model DB877 is a coaxial decade resistance box, which provides 0.1 ohms to 12M ohms of resistance. It features eight decades made up of precision wire-wound resistors. The DB877 is designed to provide long-term dependable service in precision DC and audio frequency applications. Two sets of four dials each are configured so that the operator can easily switch in the exact resistance. Up to 120 million divisions of resolution are provided to obtain the closest possible resistance value