# Terminal ferrule (tinned) Erko TE\_2,5-12/100 — 2.5 mm², tubular end, pack of 100

**URL:** https://aio.lv/en/product--erko-te25-12100--12110224
**Data updated:** 2026-03-20 10:01 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Erko
**Manufacturer code:** TE\_2,5-12/100
**EAN:** 5905912822366
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-te25-12100--12110224

## 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

Tinned tubular terminal ferrules Erko TE\_2,5-12/100 for conductor cross-sections of 2.5 mm². Pack contains 100 insulated-free tubular end sleeves designed to improve wire termination, prevent strand fraying and ensure reliable crimped connections in electrical installations, control panels and equipment wiring.

## Long description

Erko tinned tubular terminal ferrules TE 2.5-12/100 are crimp end sleeves for solid and stranded conductors with a 2.5 mm² cross-section. Supplied as a pack of 100 uninsulated ferrules, these tubular ends provide a consistent metal-to-metal contact surface and protect conductor strands from fraying during termination. The tin plating improves corrosion resistance and solderability, making these ferrules suitable for electrical installations, control panels and general equipment wiring where reliable crimped connections are required.
Advantages
These tubular end ferrules are made to deliver uniform crimp quality and a compact conductor end that fits firmly into screw terminals and connectors. The tinned surface reduces oxidation and enhances conductivity compared with bare copper, while the smooth internal bore helps gather and retain stranded conductors during crimping. Supplied in a convenient pack of 100, they support repetitive installation tasks and reduce preparation time on-site.
Suitable for
Crimping onto stranded and solid copper conductors with a 2.5 mm² cross-section
Terminal blocks and screw-type connectors in control panels
Field electrical installations and equipment wiring
Applications requiring corrosion-resistant end sleeves or improved solderability
Key specifications
Conductor cross-section: 2.5 mm²
Type: tubular (ferrule) end sleeve, uninsulated
Plating: tinned surface for improved corrosion resistance
Quantity: 100 pieces per pack
Suitable for stranded and solid copper conductors
How to use
Strip the conductor to the appropriate length so the bare wire fully enters the tubular sleeve. Insert the conductor strands into the ferrule until the insulation meets the sleeve end. Use a suitable crimping tool matched to 2.5 mm² ferrules and apply a single, firm crimp to compress the sleeve evenly around the conductor. After crimping, verify a secure mechanical and electrical connection by a gentle pull test and visual inspection to ensure no stray strands are visible.
Usage recommendations
For best results, use a calibrated crimping tool designed for tubular ferrules of 2.5 mm². Avoid reusing ferrules after crimping. In corrosive or high-vibration environments consider selecting appropriate protective measures or additional locking connectors as required by the installation standards.

## FAQ

### How much does the Erko TE\_2,5-12/100 terminal ferrules 2.5 mm², 100 pcs cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 Erko 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 Erko 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/12110224/67646123_large.webp