# Coaxial cable Rangeful SMA Male to SMA Female HF400 50 Ω flexible 7 m

**URL:** https://aio.lv/en/product--rangeful-hf400-sm-sf-7--11041376
**Data updated:** 2026-02-13 15:48 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-SM-SF-7
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf400-sm-sf-7--11041376

## 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

Rangeful HF400 coaxial cable with SMA male to SMA female connectors, 50 ohm impedance and 7 m length. Flexible HF400 construction allows use in antenna, RF test, and radio communications setups where SMA connections are required. Provides standard 50 Ω signal transfer for antennas, transceivers and test equipment, suitable for indoor or protected outdoor routing.

## Long description

Rangeful HF400 coaxial cable with SMA male to SMA female connectors, 50 Ω impedance and 7 m length is designed for reliable RF signal transfer in antenna and test setups. The cable uses a flexible HF400 construction that balances bendability and shielding for indoor routings and protected outdoor installations. SMA male to SMA female termination provides a threaded, compact connection suitable for many transceivers, antennas and laboratory instruments that require a 50 ohm interface.
Advantages
The 7 m HF400 cable delivers consistent 50 Ω characteristic impedance for minimal reflection and stable signal transfer across common RF frequency ranges. Its flexible dielectric and braided shielding reduce microphonics and allow routing in constrained spaces. Threaded SMA connectors ensure secure mechanical engagement and repeated mating cycles without significant degradation. The cable construction is intended to provide a practical balance between flexibility and loss, making it suitable for frequent rearrangement and testing tasks.
Suitable for
 Connecting antennas to transceivers and routers with SMA interfaces
 Radio communications setups and field testing where a 50 Ω link is required
 Laboratory and bench RF testing between equipment with SMA connectors
 Indoor or protected outdoor cable routing in installations that need flexibility
Key specifications
 Impedance: 50 Ω
 Connector pair: SMA male to SMA female (threaded)
 Cable type: HF400 flexible coaxial
 Length: 7 m
 Application: RF signal transmission for antennas, transceivers and test equipment
How to use
Before connecting, inspect SMA connectors for dirt or damage and ensure both mating surfaces are clean. Thread the SMA male connector onto the female receptacle by hand until snug, then use a torque wrench if precise torque is required by your equipment specifications. Route the cable to avoid sharp bends and tight radii that exceed the cable's flexibility limits; support long runs to prevent strain on the connectors. For temporary test setups, coil excess length without kinking and keep the cable away from strong RF noise sources or high-power transmitters to avoid unwanted coupling or overload.
Usage recommendations
Use the cable for indoor and protected outdoor connections; avoid prolonged exposure to direct sunlight or unprotected outdoor environments. When used in measurement setups, verify connector torque and perform a basic continuity or SWR check to confirm expected 50 Ω performance. Store coiled without sharp bends and clean connector interfaces periodically to maintain consistent RF performance.

## FAQ

### How much does the Rangeful HF400 SMA Male to SMA Female 7m cable cost, and is it available for purchase?

The price is 45.49 € (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 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/11041376/61706463_large.webp