# Carbon brush set for Dedra DED7938 (MPN YSG055) replacement parts

**URL:** https://aio.lv/en/product--dedra-ysg055--11846210
**Data updated:** 2026-03-09 15:03 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Dedra
**Manufacturer code:** YSG055
**EAN:** 5902628951564
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-ysg055--11846210

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Replacement carbon (electrographite) brushes designed for use with Dedra DED7938 power tools. These brushes serve as wear parts for the motor commutator, ensuring electrical contact between the stationary and rotating parts. Suitable for motor maintenance and repair, they restore performance and reduce sparking when worn originals are replaced.

## Long description

Carbon brush set for Dedra DED7938 replacement parts are electrographite wear elements intended for the motor commutator of compatible Dedra power tools. These replacement carbon brushes maintain electrical contact between stationary brush holders and the rotating commutator, helping to restore stable motor operation and reduce excessive sparking when original brushes are worn.
Advantages
The carbon brushes are made of electrographite material that provides consistent conductivity and predictable wear characteristics. They are offered as a direct-fit replacement designed to match the physical shape and contact surface required for the specified Dedra tool, making installation straightforward. Using new brushes can improve motor efficiency, reduce electrical noise and minimize arcing at the commutator during operation.
Suitable for
 Maintenance and routine servicing of Dedra DED7938 power tools
 Repair work restoring motor performance and reducing sparking
 Replacement during preventive maintenance to avoid sudden failures
Key specifications
 Material: electrographite (carbon)
 Application: motor commutator brush for compatible Dedra power tools
 Function: restores electrical contact and reduces commutator sparking
 Fit: replacement set sized for the Dedra DED7938 tool family
 Pack content: set of brushes with leads/terminals as required for installation
How to use
Before replacing brushes, disconnect the tool from its power source. Access the brush holders by removing the appropriate covers according to the manufacturer's service instructions. Extract the worn brushes, note their orientation and any spring or lead connections, then install the new electrographite brushes making sure contacts and springs are seated correctly. Reassemble the brush covers and perform a short no-load run to confirm correct electrical contact and stable motor operation.
Usage recommendations
Replace both brushes simultaneously and inspect the commutator for wear or scoring; if the commutator surface is damaged, consider commutator servicing or turning to ensure optimal contact and minimise arcing.

## FAQ

### How much does the Carbon brushes for Dedra DED7938 cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 24.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Dedra products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dedra service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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