# Crimp ferrule (tinned) Erko TE\_4-10/100 — 4 mm², pack of 100

**URL:** https://aio.lv/en/product--erko-te4-10100--12115842
**Data updated:** 2026-03-20 10:08 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Erko
**Manufacturer code:** TE\_4-10/100
**EAN:** 5905912822564
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-te4-10100--12115842

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Tinned crimp ferrules Erko TE\_4-10/100 for stranded conductors, 4 mm² cross-section, supplied in a pack of 100. Designed to improve conductor termination by providing a secure, corrosion-resistant barrel for crimping into screw or terminal connections. Suitable for electrical panels, control cabinets and general wiring where reliable conductor ends are required.

## Long description

Crimp ferrule (tinned) Erko TE\_4-10/100 — 4 mm², pack of 100 are tin-plated ferrules designed for stranded conductors with a 4 mm² cross-section. Supplied in a pack of 100, these ferrules provide a consistent, corrosion-resistant barrel that simplifies and secures crimped terminations for screw, clamp and terminal block connections. The tin plating improves conductivity and protection against oxidation, making these ferrules suitable for electrical panels, control cabinets and general wiring tasks where reliable conductor ends are required.
Advantages
These tinned crimp ferrules deliver uniform conductor insertion and predictable crimp quality, reducing the risk of stray strands and loose connections. The tin plating offers enhanced corrosion resistance and maintains electrical contact reliability over time. Supplied in a bulk pack of 100, they enable efficient application in larger wiring projects and maintenance work, while the standardized 4 mm² size ensures compatibility with common terminal screw sizes and wire ferrule crimping tools.
Suitable for (tasks / use cases)
 Termination of stranded copper conductors with 4 mm² cross-section
 Electrical distribution and control panels
 Terminal blocks, relay sockets and switchgear connections
 General wiring, maintenance and industrial installations
Key specifications
 Material: tin-plated barrel for corrosion resistance
 Conductor cross-section: 4 mm²
 Quantity: 100 pieces per pack
 Application type: ferrule for crimping onto stranded conductors
 Typical compatibility: suitable for use with standard crimping tools and screw-type terminals
How to use
Strip the conductor to the recommended insulation length, insert the stranded wire into the ferrule barrel until the conductor strands are fully enclosed, and crimp using an appropriate crimping tool sized for 4 mm² ferrules. After crimping, inspect the ferrule to ensure a secure mechanical and electrical connection and then install the terminated conductor into the terminal or screw clamp. Use consistent crimping force and the correct die to achieve reliable results.
Usage recommendations
For best long-term performance, use ferrules with the correct cross-section for the conductor, select a quality insulated or uninsulated crimping tool matched to 4 mm² ferrules, and avoid overtightening terminal screws that could deform the ferrule. Store the pack in a dry environment to preserve tin plating and prevent contamination before use.

## FAQ

### How much does the Erko TE\_4-10/100 crimp ferrules 4 mm², 100 pcs cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 16.07.2026 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/12115842/67651001_large.webp