# Wire Connector RJ-45 EFB Elektronik 37640.1-100

**URL:** https://aio.lv/en/product--efb-elektronik-376401-100--3125898
**Data updated:** 2026-01-13 17:38 (EET)
**Category:** RJ Plugs & Boots
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 37640.1-100
**EAN:** 4049759134235
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 85.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 70.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-376401-100--3125898

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik 37640.1-100 is a high-quality RJ-45 wire connector designed for Cat6 cables. With a sleek silver finish, this connector ensures reliable data transmission and durability. Each pack contains 100 pieces, making it ideal for bulk installations. Perfect for networking applications, it provides a secure and stable connection for your devices.

## Long description

The EFB Elektronik 37640.1-100 wire connector is an RJ-45 plug specifically intended for Cat6 network cabling. Finished in silver, this connector supports standard eight-conductor Cat6 cables and is supplied in a pack of 100 units for multiple-point installations. It is built to provide consistent electrical contact and a compact, tool-compatible form factor for terminating cable ends in structured cabling systems.
Advantages
This RJ-45 connector offers reliable physical and electrical contact for Cat6 cables, helping to maintain signal integrity across Ethernet links. The silver finish provides corrosion resistance and a uniform appearance in patch panels and cabling runs. Supplied in a bulk quantity of 100 pieces, the pack reduces the need for frequent reordering when performing multiple terminations. The product’s design is compatible with standard termination tools and common installation procedures for modular RJ-45 plugs.
Suitable for
 Terminating Cat6 stranded or solid network cables
 Wiring patch cables for switches, routers and network devices
 Bulk installations in data closets, offices and server rooms
 Replacement of worn or damaged RJ-45 plugs on existing cables
Key specifications
 Connector type: RJ-45 modular plug
 Cable category compatibility: Cat6
 Contact finish: silver-coloured (corrosion-resistant appearance)
 Pack quantity: 100 pieces
 Application: Ethernet network terminations and patch cable assembly
How to use
Strip the outer jacket of the Cat6 cable to expose the four twisted pairs, untwist pairs to the required length and arrange conductors according to the chosen wiring standard (T568A or T568B). Insert the conductors fully into the RJ-45 connector so each wire reaches its contact channel, then use an appropriate crimping tool to press and secure the contacts onto the conductors and strain-relief. Verify that the plug is firmly attached and test the terminated cable with a network tester to confirm correct continuity and pairing.
Usage recommendations
For consistent results, use a compatible RJ-45 crimping tool and test each cable after termination. Avoid over-stripping or excessive untwisting of pairs to maintain Cat6 performance. Store unused connectors in a dry environment to prevent contamination of contacts.

## Specifications

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 100 pc(s) |

### Features

| Feature | Value |
|---|---|
| Connector(s) | RJ-45 |
| Product colour | Silver |
| Cable standard | Cat6 |
| Connector shielding | Yes |

## FAQ

### How much does the Wire Connector RJ-45 EFB Elektronik 37640.1-100 cost, and is it available for purchase?

The price is 85.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 20.07.2026 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. 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 EFB Elektronik 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 EFB Elektronik 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector(s), product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3125898/54563446_large.webp