# Coaxial cable Rangeful RP‑SMA male to RP‑SMA male HF400 full copper 50 Ω 5 m

**URL:** https://aio.lv/en/product--rangeful-hf400-rpsm-rpsm-5--11156427
**Data updated:** 2026-02-14 19:33 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-RPSM-RPSM-5
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf400-rpsm-rpsm-5--11156427

## 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

Flexible HF400 coaxial cable by Rangeful with RP‑SMA male connectors on both ends. Full copper conductor and shielding, characteristic impedance 50 Ω, length 5 m. Designed for RF signal transmission between devices with RP‑SMA interfaces, suitable for antennas, routers, modems and test equipment. Provides reliable connectivity and low loss for stable communications.

## Long description

Flexible HF400 coaxial cable Rangeful RP‑SMA male to RP‑SMA male full copper 50 Ω 5 m is designed to transmit RF signals between devices with RP‑SMA interfaces. The cable features a full copper center conductor and copper shielding to ensure consistent electrical performance and reduced signal attenuation over a 5 meter length. It is suitable for connecting external antennas, routers, modems and RF test equipment where a reliable 50 Ω transmission line is required.
Advantages
The full copper conductor and braided copper shielding provide stable conductivity and improved shielding effectiveness compared with aluminum-clad alternatives, helping to minimize insertion loss and external interference. The HF400 dielectric and jacket construction offer a balance of flexibility and mechanical durability for routing in constrained spaces. RP‑SMA male connectors on both ends allow straightforward mating with devices that use reverse-polarity SMA interfaces without adapters.
Suitable for
Connecting external antennas to routers and access points
Linking modems, gateways and RF modules with RP‑SMA interfaces
Laboratory and field testing of wireless devices and antenna measurements
Upgrading or extending antenna cable runs where low loss is important
Key specifications
Impedance: 50 Ω
Length: 5 m
Conductor: full copper center
Shielding: braided copper shield
Cable type: HF400 (flexible coaxial cable)
Connector type: RP‑SMA male to RP‑SMA male
Suitable frequency range: typical RF and wireless bands (consult device requirements)
How to use
Connect each RP‑SMA male connector to the corresponding RP‑SMA female socket on your devices, ensuring threads are engaged and hand‑tightened to provide secure mechanical and electrical contact. Route the cable so it is not sharply bent; maintain gentle curves to preserve the HF400 cable integrity and avoid kinking. When installing in a permanent setup, secure the cable with clips or cable ties placed away from the connector ends to prevent stress on the terminations.
Usage recommendations
For best RF performance, use the cable for applications that require a 50 Ω transmission line and avoid unnecessary extension with dissimilar cable types. Keep connector interfaces clean and dry; if repeated connections are expected, inspect connectors for wear. When measuring insertion loss or performing sensitive tests, minimize cable length where practical and maintain consistent grounding and shielding practices.

## FAQ

### How much does the Rangeful RP‑SMA male to RP‑SMA male HF400 5 m cost, and is it available for purchase?

The price is 37.49 € (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/11156427/61875792_large.webp