# Coaxial cable Rangeful HF400 TNC Male–TNC Male 50 Ω, 20 m

**URL:** https://aio.lv/en/product--rangeful-hf400-tncm-tncm-20--11041550
**Data updated:** 2026-02-13 15:48 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-TNCM-TNCM-20
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 98.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 81.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf400-tncm-tncm-20--11041550

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Rangeful HF400 coaxial cable with TNC male connectors on both ends, 50 ohm impedance and 20 m length. Designed for RF signal transmission and antenna connections, it provides a consistent 50 Ω interface suitable for test equipment, radio systems and repeaters. Flexible length and standard connectors simplify installation and extendable link runs.

## Long description

Rangeful HF400 coaxial cable with TNC male connectors on both ends is a 20 m, 50 Ω RF cable engineered for reliable signal transmission and antenna connections. The cable combines a standard impedance match with TNC male terminations to provide a stable interface for radio systems, test equipment and repeater installations. Its length and flexibility allow extended link runs while maintaining consistent electrical characteristics across the line.
Advantages
The cable offers a uniform 50 ohm impedance suitable for most RF applications, minimizing reflections and preserving signal integrity. Standard TNC male connectors ensure secure threaded mating and compatibility with a broad range of RF devices. The HF400 construction provides mechanical flexibility for routing and installation in cramped spaces while maintaining shielding to reduce interference. A 20 m length reduces the need for multiple cable joins, lowering potential points of failure.
Suitable for
 Antenna connections for radio transceivers and base stations
 Connecting test equipment, spectrum analyzers and signal generators
 Linking repeaters, routers or other outdoor RF equipment where a threaded connector is required
 Temporary or permanent installations that require 50 Ω impedance continuity over longer runs
Key specifications
 Impedance: 50 ohm
 Length: 20 m
 Connector type: TNC male to TNC male
 Cable family: HF400-style coaxial
 Typical use: RF signal transmission and antenna feedlines
How to use
Connect one TNC male end to the device or antenna port and thread the connector until hand-tight; use a torque wrench only if the mating device specifies a torque value. Route the cable to avoid sharp bends that could deform the dielectric or outer conductor; maintain gentle bends with radii larger than the cable diameter. If the run passes through walls or enclosures, use appropriate grommets or conduit to protect the cable jacket. For outdoor use, protect connectors from moisture with suitable sealing methods.
Usage recommendations
Verify that all mating ports are 50 Ω and accept TNC male connectors before connecting. Keep cable runs as short as practical to reduce insertion loss, and avoid kinking or repeated flexing at connector interfaces. Periodically inspect connector threads and jacket integrity; replace the cable if shielding or connector performance degrades.

## FAQ

### How much does the Rangeful HF400 TNC Male–TNC Male 50Ω 20 m cable cost, and is it available for purchase?

The price is 98.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 14.07.2026 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 Rangeful 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 Rangeful 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

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