# Coaxial cable Rangeful SMA Male to SMA Female HF400 20 m, 50 Ω, full copper

**URL:** https://aio.lv/en/product--rangeful-hf400-sm-sf-20--11041380
**Data updated:** 2026-02-13 15:48 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-SM-SF-20
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 98.49 €
**Prices and availability valid until:** 2026-08-01 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-sm-sf-20--11041380

## 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 cable with SMA male to SMA female connectors, 20 meters length, 50 Ω impedance and full copper conductors. Designed for RF signal transmission and antenna connections, it offers reliable low-loss performance for ham radio, scanners, test equipment and wireless setups. Flexible construction simplifies installation and ensures stable connections over distance.

## Long description

Rangeful HF400 coaxial cable with SMA male to SMA female connectors, 20 meters long and 50 Ω impedance, is engineered for RF signal transmission and antenna connections. The cable uses full copper conductors to provide consistent conductivity and reduce insertion loss over distance. Its flexible construction makes routing and installation easier in temporary or permanent wireless setups while maintaining stable electrical contact at the SMA interfaces.
Advantages
The cable provides low-loss RF transfer across VHF/UHF ranges thanks to its HF400-style coaxial design and full copper center conductor. Flexible outer jacket and consistent 50 Ω characteristic impedance ensure predictable performance with antennas, scanners, ham radio transceivers and test instruments. SMA male to SMA female terminations offer secure mechanical mating and straightforward compatibility with equipment using SMA connectors.
Suitable for
 Connecting antennas to transceivers and receivers
 Portable and fixed ham radio installations
 RF testing and measurement setups with SMA interfaces
 Scanner, base station and wireless equipment cabling
Key specifications
 Length: 20 m
 Impedance: 50 Ω
 Center conductor material: full copper
 Connector types: SMA male to SMA female
 Cable type: HF400-style coaxial
 Jacket: flexible outer sheath suitable for routing
How to use
Inspect connectors and cable ends before use to ensure clean, undamaged contact surfaces. Route the 20 m coaxial cable avoiding sharp bends and tight loops; maintain bend radii consistent with flexible HF400 cables to preserve impedance and minimize loss. Connect the SMA male end to the device requiring a male plug and the SMA female end to the corresponding female socket, tightening by hand and, if available, to the recommended torque for SMA connectors using a torque wrench. For temporary installations, secure the cable to prevent strain on connectors; for permanent runs, use appropriate clips or ties that do not compress the jacket excessively.
Usage recommendations
For best performance, keep cable runs as short as practical, avoid running parallel to high-power electrical lines, and protect exposed SMA connections from moisture and mechanical stress. When used with sensitive receivers or in measurement applications, verify insertion loss and VSWR characteristics in your setup and replace the cable if any visible damage or connector wear is observed.

## FAQ

### How much does the Rangeful HF400 SMA Male to SMA Female 20 m coaxial 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 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

https://aio.lv/img/cache/product/11041380/61706473_large.webp