The TEK903 Decade Resistance Box is very reliable and versatile both in laboratory and field situations. Typical uses are in the education and calibration sectors.
The 6 decade, high-quality rotary switches provide resistance ranging from 10Ω to 11.1111MΩ with an accuracy of 1% and an extra terminal also provides an accurate potential driver. Residual zero is less than 150mΩ.
Supplied with end brackets for wall or bench mounting which can be removed if not required.