The 450 series variable resistors have low cost, versatile mounting styles, wide resistance range, optional rotary power switches, waterproof shaft and bushing, extended shaft and other features.
This document provides technical data for the CTS 450 Series composition variable resistors. It covers features such as low cost, versatile mounting styles (bushing, twist tab, bend tab), and a wide resistance range from 100 ohms to 10 megohms. The series includes options for single, tandem, or concentric constructions, as well as special vernier adjust capabilities.
| Resistance Range | 100 ohms through 10 megohms (linear taper) |
|---|---|
| Power Rating | 1/2 watt at 55°C for 10K ohms |
| Voltage Rating (Bushing to Terminals) | 750VDC operating maximum |
| Resistance Tolerance (Standard) | +20% |
| Bushing Diameter | .250" (6.35mm) standard |
Yes, all models of the 450 series pot are now RoHS compliant.
Standard construction provides a total rotation of 320° + 5° with a rotary switch.