Carbon motor brushes Dedra YSG058 — replacement electrographite brushes for DED7945

Replacement electrographite (carbon) motor brushes for Dedra DED7945 models provide the conductive contact needed between a rotating commutator and stationary wiring. These carbon brushes are intended as direct replacements where physical dimensions and connector type match the original parts used in compatible power tools and small electric motors. The product is specified for maintenance and repair tasks that restore electrical contact and minimise sparking and wear when correctly fitted.

Advantages

Electrographite composition offers stable conductivity and reduced brush wear compared with lower-grade materials. The brushes are designed to fit the specified Dedra model, enabling straightforward replacement without modification when compatibility is confirmed. Properly installed brushes help maintain motor performance, reduce electrical noise and support longer commutator life under normal usage conditions.

Suitable for

• Repairing Dedra DED7945 power tools that use replaceable carbon brushes
• Routine maintenance of small electric motors with the matching brush size and connector
• Replacing worn or sparking brushes to restore reliable electrical contact

Key specifications

• Material: electrographite (carbon)
• Function: electrical contact between commutator and stationary wiring
• Application: replacement brush for compatible power tools and small motors
• Design: intended for direct replacement when dimensions and connector type match the original

How to use

Turn off and unplug the tool or disconnect power to the motor before beginning. Access the brush holders by removing the brush cap or motor cover according to the tool manufacturer’s instructions. Remove the old brushes, noting orientation and any wiring or spring placement, then fit the new electrographite brushes in the same position. Reassemble the brush housings and covers, ensuring secure connections and correct seating of springs or retainers. After reassembly, run the tool briefly under no-load conditions to confirm correct operation and check for excessive sparking or unusual noise.

Usage recommendations

Verify compatibility with the specific Dedra model and compare physical dimensions and connector types before purchase. Replace brushes in matched pairs when applicable, inspect the commutator for wear or scoring, and clean the commutator surface if necessary. Observe manufacturer safety guidelines and allow new brushes a short break-in period under light load to seat properly.