# Copper tinned ring terminal Ergom KOR 25/10 (MPN E11KM-01020103600)

**URL:** https://aio.lv/en/product--ergom-e11km-01020103600--12400361
**Data updated:** 2026-04-29 13:48 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Ergom
**Manufacturer code:** E11KM-01020103600
**EAN:** 5900003104758
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e11km-01020103600--12400361

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Ergom KOR 25/10 is a copper tinned ring terminal designed for reliable electrical connections. The ring-style crimp terminal provides corrosion-resistant contact due to its tin plating and is intended for fastening to a stud or bolt. Suitable for use in electrical panels, automotive wiring, and industrial assemblies where secure ring connections are required.

## Long description

Ergom KOR 25/10 is a copper tinned ring terminal designed to create a secure, low-resistance electrical connection to a stud or bolt. The tin-plated copper construction improves corrosion resistance and solderability while maintaining good electrical conductivity. This ring-style crimp terminal is suited for applications where a fixed bolted connection is required, such as electrical panels, automotive wiring harnesses, and industrial assemblies.
Advantages
The tin-plated copper body offers a balance of conductivity and corrosion protection, reducing the risk of oxidation at the connection point. The ring design ensures a reliable mechanical and electrical joint when fastened to a stud or bolt. The terminal is compatible with standard crimping tools and provides a predictable connection quality when properly installed.
Suitable for
 Electrical distribution panels and busbar connections
 Automotive battery and grounding connections
 Industrial machinery and control cabinets
 Solar and renewable energy system connections where bolted terminals are used
When it may not be suitable
This ring terminal is intended for crimped connections to wires of the specified cross-section and for fastening to studs or bolts; it is not designed for direct soldering of large conductor bundles without appropriate preparation. It may be unsuitable where insulation, vibration isolation, or fully waterproof sealing is required unless additional protective measures (heat-shrink tubing, sealants) are applied.
Key specifications
 Material: tinned copper conductor
 Terminal type: ring/crimp
 Nominal conductor cross-section compatibility: 25 mm²
 Ring inner diameter: 10 mm (suitable for M10-sized studs/bolts)
 Finish: tin plating for corrosion resistance
 Connection method: crimp (mechanical crimping tool recommended)
How to use
Strip the conductor insulation to the appropriate length for the terminal barrel. Insert the bare conductor fully into the crimp barrel so that strands are not splayed. Use a suitable crimping tool sized for 25 mm² terminals and apply a single, firm crimp to form a gas-tight mechanical joint. After crimping, position the ring over the stud or bolt and secure with a washer and nut to the recommended torque for the application. If environmental protection is required, apply heat-shrink tubing or an appropriate sealant over the connection.
What to consider before purchase
 Confirm the conductor cross-section (25 mm²) matches the cable to be used.
 Verify the stud or bolt size is compatible with the 10 mm inner ring diameter.
 Ensure you have the correct crimping tool rated for copper tinned terminals of this size.
 Consider whether additional insulation or sealing is needed for the installation environment.
Usage recommendations
For reliable long-term performance, use a calibrated crimping tool appropriate for 25 mm² copper tinned terminals, check crimps visually and mechanically, and protect exposed connections in corrosive or wet environments with heat-shrink or sealant.

## FAQ

### How much does the Ergom KOR 25/10 copper tinned ring terminal cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5470 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 06.07.2026 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 Ergom 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 Ergom 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

https://aio.lv/img/cache/product/12400361/68686543_large.webp