# Coaxial Connector TNC Telegärtner J01011R0003

**URL:** https://aio.lv/en/product--telegartner-j01011r0003--1043654
**Data updated:** 2026-01-13 15:33 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Telegärtner
**Manufacturer code:** J01011R0003
**EAN:** 4018359290405
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--telegartner-j01011r0003--1043654

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The Telegärtner J01011R0003 is a TNC coaxial connector with a 50 Ω impedance. It features a durable grey design, ensuring reliable performance in various applications. Ideal for RF communication, this connector provides excellent signal integrity and is easy to install, making it a preferred choice for professionals.

## Long description

The Telegärtner J01011R0003 Coaxial Connector TNC is a 50 Ω TNC female/male style connector designed for reliable RF signal transmission. Its grey finish and robust mechanical construction make it suitable for use in communication systems and measurement setups where consistent impedance matching and low signal loss are required. The connector supports standard TNC mating and is intended for straightforward installation in cables and equipment interfaces.
Advantages
This coaxial connector provides stable 50 Ω impedance for improved signal integrity in RF applications. The mechanical design ensures a secure mating and good vibration resistance, while the grey surface treatment offers corrosion resistance in typical indoor and sheltered outdoor environments. The connector is compact and compatible with standard TNC interfaces, enabling seamless integration into existing systems and test equipment.
Suitable for
 RF communication links and antennas
 Laboratory and test instrumentation
 Wireless networking equipment and modules
 Industrial control systems requiring coaxial connections
Key specifications
 Impedance: 50 Ω
 Connector type: TNC
 Finish/color: grey
 Mechanical style: threaded coupling for secure connection
 Application: RF signal transmission and measurement
How to use
Align the TNC connector with the mating counterpart and engage the threaded coupling by turning until hand-tight to ensure a secure and low-loss connection. For cable termination, follow standard coaxial assembly procedures appropriate to the chosen cable type, ensuring correct center conductor and shield termination. Inspect the mating surfaces for cleanliness before connection to minimize signal degradation. When used in test environments, confirm proper impedance matching to prevent reflections.
Usage recommendations
Use appropriate torque values for the threaded coupling when available, avoid over-tightening, and protect connectors from excessive moisture and mechanical shock. Regularly inspect connectors for wear or contamination and clean with suitable solvents compatible with connector materials when necessary.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Grey |
| Impedance | 50 Ω |
| Connector type | TNC |

## FAQ

### How much does the Coaxial Connector TNC Telegärtner J01011R0003 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 27.07.2026 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 Telegärtner 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 Telegärtner 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/1043654/64130118_large.webp