# Coaxial cable Rangeful HF240 0.3 m RP-SMA male to N male 50 Ohm

**URL:** https://aio.lv/en/product--rangeful-hf240-rpsm-nm-03--11226283
**Data updated:** 2026-02-14 19:37 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** Rangeful
**Manufacturer code:** HF240-RPSM-NM-0.3
**EAN:** 4751040009800
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf240-rpsm-nm-03--11226283

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Coaxial cable Rangeful HF240, 0.3 m length, with RP-SMA male connector on one end and N male connector on the other. Designed for 50 Ohm RF signal transmission, it connects devices such as antennas, routers, radios and test equipment requiring RP-SMA to N interfaces. Compact 0.3 m cable offers a short, low-loss link for installations and equipment racks.

## Long description

Coaxial cable Rangeful HF240 0.3 m RP-SMA male to N male 50 Ohm is a short RF interconnect designed for 50 Ω systems. The cable joins devices with RP-SMA and N male interfaces, providing a compact, low-loss connection suitable for installations where space is limited or where a short jumper is required between antenna ports, routers, radios and test instruments. The HF240 construction focuses on consistent impedance and reliable mating of RP-SMA and N connectors to maintain signal integrity across the link.
Advantages
The 0.3 m length reduces signal attenuation compared with longer leads and helps keep cable management tidy in racks and dense installations. The combination of RP-SMA male and N male connectors provides compatibility between consumer and professional RF equipment without additional adapters. Built to 50 Ohm specification, the cable supports a broad range of RF frequencies used in wireless networking, telemetry and measurement setups while minimizing reflections and losses when properly matched.
Suitable for
 Connecting routers, modems or access points to external antennas
 Linking test equipment and RF measurement devices to antennas or converters
 Short interconnects in equipment racks and laboratory benches
 Temporary or permanent connections in radio and telemetry systems
Key specifications
 Cable length: 0.3 m
 Characteristic impedance: 50 Ω
 Connector A: RP-SMA male
 Connector B: N male
 Low-loss coax construction suitable for RF use
How to use
Align the RP-SMA male connector with the device's RP-SMA female socket and screw the mating nut by hand until snug; avoid over-tightening to prevent damage to the connector threads. Align the N male connector with the corresponding N female jack and tighten using an appropriate wrench to the torque recommended by the device manufacturer, ensuring a secure, low-resistance connection. Route the cable to avoid sharp bends and close proximity to high-voltage or noisy power sources to preserve signal quality.
Usage recommendations
For best performance, use this 0.3 m cable when a short, direct RF link is needed and when both devices specify 50 Ω impedance. Inspect connector mating surfaces for dirt or damage before use. Avoid repeated flexing near the connector ends to maintain mechanical and electrical integrity over time.

## FAQ

### How much does the Rangeful HF240 coaxial cable 0.3 m RP-SMA male to N male cost, and is it available for purchase?

The price is 16.99 € (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 10.07.2026 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/11226283/62111770_large.webp