RS PRO Replacement Brush for Autotransformer 6mm Length, 12.5mm Diameter, 2.5mm Width, 10mm Depth 890-2897

RS PRO 890-2897 Replacement Brush for Autotransformer is a high-quality component designed specifically for variable auto transformers. This brush maintains the integrity of your variac by providing reliable and efficient electrical contact essential for smooth voltage regulation.

With precise dimensions of 6mm length, 12.5mm diameter, 2.5mm width, and 10mm depth, it fits seamlessly into the autotransformer mechanism. The lightweight 5g brush ensures minimal mechanical load while delivering durability thanks to rugged construction.

Equipped with screw terminals and a complete knob and dial assembly, installation and adjustments are straightforward. The silver-plated commutator reduces magnetising current and prevents any waveform distortion, enabling a smooth and linear output voltage.

This component allows for continuously variable alternating current output voltage with excellent efficiency and regulation. It supports overload capacity and low operating torque, ideal for precision electrical and industrial applications including laboratory and manufacturing environments.

Measures 6mm length, 12.5mm diameter, 2.5mm width, and 10mm depth. Lightweight construction at 5 grams. Rugged and reliable build quality. Screw terminal connections. Complete with knob and dial for ease of use. Silver-plated commutator for enhanced conductivity.

Ensures low magnetising current and smooth linear output. Supports overload capacity and excellent regulation.

This RS PRO replacement brush is manufactured in India and designed for professionals requiring dependable replacement parts for Autotransformers. Browse the Electronics & Electricals category on EnvMart for more RS PRO power supply components and accessories.