# Coaxial RF Cable Rangeful HF400 TNC Male to SMA Male 50 Ω, 25 m

**URL:** https://aio.lv/en/product--rangeful-hf400-tncm-sm-25--11041574
**Data updated:** 2026-02-13 15:48 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-TNCM-SM-25
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 133.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 110.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf400-tncm-sm-25--11041574

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Rangeful HF400 coaxial RF cable with TNC male to SMA male connectors, 50 ohm impedance and 25 m length. Designed for RF signal transmission between devices with TNC and SMA ports, suitable for antennas, test equipment and wireless systems. Flexible HF400 cable construction offers consistent impedance, low loss and reliable connector mating for installations requiring longer cable runs.

## Long description

Rangeful HF400 TNC Male to SMA Male 50 Ω, 25 m is a coaxial RF cable designed for signal transmission between devices with TNC and SMA ports. The 25 metre HF400 cable provides a consistent 50 ohm impedance and is constructed to offer low insertion loss and dependable connector mating across longer cable runs. It is intended for use in antenna connections, test equipment setups and wireless systems that require a flexible yet stable RF link.
Advantages
This HF400 cable combines a robust coaxial structure with precision TNC male and SMA male terminations to ensure stable electrical contact and repeatable performance. Its 50 Ω characteristic impedance minimizes reflections when matching equipment specifications, while the larger diameter HF400 construction reduces signal attenuation over distance compared with thinner coax types. The flexible jacket facilitates routing in installations where longer runs are necessary without compromising shielding and mechanical durability.
Suitable for
Connecting antennas to radio transceivers and base stations
Linking test and measurement instruments with TNC or SMA ports
Wireless system installations, including RF modules and repeaters
Laboratory setups and prototyping where a 25 m cable length is required
Key specifications
Connector configuration: TNC male to SMA male
Impedance: 50 Ω
Cable type: HF400 coaxial
Length: 25 m
Construction features: flexible jacket, braided shielding, foam or solid dielectric (typical HF400 structure)
Use: RF signal transmission for frequencies typical of TNC/SMA systems
How to use
Ensure both devices to be connected are powered off before attaching the cable. Align the TNC male and SMA male connectors with their corresponding female ports and engage each connector by hand, tightening to a secure fit without excessive force. Route the 25 m cable to avoid sharp bends and kinks; maintain gentle bend radii consistent with HF400 cable handling to preserve impedance characteristics. After installation, power devices and verify signal levels and return loss as needed for the application.
Usage recommendations
For best performance, avoid repeated mechanical strain at the connector joints and keep the cable away from sources of strong electromagnetic interference. Periodically inspect connector interfaces for contamination or wear and replace the cable if the outer jacket or shielding is damaged. When used in critical measurement setups, verify cable loss and system calibration with a network analyzer or appropriate test equipment.

## FAQ

### How much does the Rangeful HF400 TNC Male to SMA Male 25 m cable cost, and is it available for purchase?

The price is 133.99 € (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 09.07.2026 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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