# Coaxial Connector F-type Televes ERD21N

**URL:** https://aio.lv/en/product--televes-401108--3847067
**Data updated:** 2026-01-13 17:48 (EET)
**Category:** SAT Antennas & Dishes
**Manufacturer:** Televes
**Manufacturer code:** 401108
**EAN:** 8424450202296
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 47.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--televes-401108--3847067

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Televes ERD21N is a high-quality F-type coaxial connector designed for reliable connections. It features two F-type connectors, ensuring compatibility with various coaxial cables. This connector is sold individually, making it a convenient choice for specific needs. Its durable construction guarantees long-lasting performance, making it ideal for both professional and home use.

## Long description

The Televes ERD21N is a compact F-type coaxial connector designed to provide a reliable link between two coaxial cables or between a cable and equipment. Constructed from metallic materials and finished for durability, this connector supports standard F-type coaxial connections used in satellite, terrestrial TV and cable installations. It is supplied as a single unit and intended for straightforward in-field use where a secure threaded connection is required.
Advantages
The connector offers a threaded F-type interface on both ends for consistent, low-loss signal transfer and a secure mechanical joint. Its metallic construction provides good shielding against interference and mechanical wear, and the compact form factor makes it suitable for tight installation spaces. Designed for compatibility with standard F connectors, it can be used with a variety of coaxial cable types commonly used in SAT antenna, TV and cable networks.
Suitable for
 Joining two coaxial cables with F-type terminations
 Extending cable runs in SAT antenna and terrestrial TV systems
 Connecting set-top boxes, modems or televisions with F-type inputs
 Use in home installations and professional broadcast or reception setups
Key specifications
 Connector type: F-type to F-type (female-male threaded interface)
 Material and finish: metallic construction with corrosion-resistant surface
 Compatibility: standard 75 Ω coaxial systems used in satellite, cable and terrestrial TV
 Form factor: compact inline coupler suitable for confined spaces
 Packaging: sold individually
How to use
To install, screw the F-type connector onto the prepared coaxial cable end or equipment port until hand-tight, then use a suitable wrench for a final slight tightening if necessary. Ensure the cable inner conductor is correctly centred and not shorting to the outer conductor before completing the connection. When joining two cables, align the threads and rotate until secure; avoid over-tightening to prevent damage to the connector or cable. Check the connection visually and test signal integrity with appropriate equipment after installation.
Usage recommendations
Use the connector in dry, protected environments or within weatherproof housings for outdoor SAT antenna installations. For best RF performance, maintain clean contact surfaces and avoid repeated over-tightening. Select compatible 75 Ω F-type cables and verify signal levels after making connections.

## Specifications

| Feature | Value |
|---|---|
| Connector 1 | F-type |
| Connector 2 | F-type |
| Connector type | F-type |
| Connector 1 gender | Female |
| Connector 2 gender | Female |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Product colour | Metallic |
| Frequency range | 0 - 2400 |

## FAQ

### How much does the Coaxial Connector F-type Televes ERD21N cost, and is it available for purchase?

The price is 57.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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 Televes 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 Televes 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: 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/3847067/65565335_large.webp