# Coaxial cable Rangeful RP-SMA male to N female HF400 flexible 12 m 50 Ω

**URL:** https://aio.lv/en/product--rangeful-hf400-rpsm-nf-12--11041464
**Data updated:** 2026-02-13 15:48 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-RPSM-NF-12
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 54.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf400-rpsm-nf-12--11041464

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Flexible HF400 coaxial cable by Rangeful with RP-SMA male to N female connectors. Length 12 m, characteristic impedance 50 Ω. Designed for RF signal transmission between devices requiring RP-SMA and N interfaces, suitable for antennas, radio equipment, test setups and wireless infrastructure. Flexible HF400 construction eases routing while maintaining consistent impedance and low loss over typical RF bands.

## Long description

Flexible HF400 coaxial cable by Rangeful with RP‑SMA male to N female connectors, 12 m length and 50 Ω characteristic impedance. The cable is designed for RF signal transmission between devices that use RP‑SMA and N interfaces. Its HF400 construction provides mechanical flexibility for routing in confined spaces while maintaining consistent impedance and low insertion loss across typical RF bands, making it suitable for antenna connections, radio equipment linkups, test setups and wireless infrastructure extensions.
Advantages
This RF cable combines a robust N female connector with an RP‑SMA male interface to bridge equipment using different connector standards. The HF400 dielectric and shielding design offers a balance of flexibility and electrical stability, reducing handling stress and preserving signal integrity over the 12 m length. The 50 Ω impedance matches common RF systems to minimize reflections and return loss when used within its operating frequency range.
Suitable for
Connecting antennas to routers, modems or radio transceivers with RP‑SMA and N interfaces
Temporary or permanent links in wireless infrastructure and base station environments
Laboratory and test bench setups requiring flexible, low‑loss coaxial leads
Field deployments where cable routing through conduits or confined spaces is needed
Key specifications
Cable type: HF400 flexible coaxial
Connector A: RP‑SMA male
Connector B: N female
Length: 12 m
Characteristic impedance: 50 Ω
Design focus: low insertion loss, consistent impedance, enhanced flexibility
How to use
Inspect connectors and cable for visible damage before installation. Align the RP‑SMA male and N female connectors with the corresponding device ports and engage threads or coupling mechanisms without excessive force; avoid cross‑threading on the N connector. Route the cable to avoid sharp bends and tight kinks; maintain bend radii consistent with flexible HF400 coax to prevent performance degradation. Secure the cable with appropriate clips or ties to reduce mechanical strain at connector junctions.
Usage recommendations
For optimal RF performance, use the cable within typical RF frequency bands supported by HF400 construction and avoid exposure to prolonged moisture or mechanical abrasion. When used in outdoor or harsh environments, consider protective conduit or additional weatherproofing at connector interfaces. Periodically check torque and connector condition to maintain low return loss and reliable connections.

## FAQ

### How much does the Rangeful HF400 RP-SMA male to N female 12m 50Ω cable cost, and is it available for purchase?

The price is 65.49 € (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 13.07.2026 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/11041464/61706576_large.webp