# Coaxial cable Rangeful SMA male to SMA male HF400 50 Ω flexible, 7 m

**URL:** https://aio.lv/en/product--rangeful-hf400-sm-sm-7--11041325
**Data updated:** 2026-02-13 15:48 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-SM-SM-7
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 42.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf400-sm-sm-7--11041325

## 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 male connectors, 50 ohm impedance and 7 m length. Flexible HF400 construction suits RF test setups, antennas, radio equipment and lab connections. Provides reliable signal transmission between SMA-equipped devices, easy routing in confined spaces and compatibility with wireless and amateur radio applications.

## Long description

Rangeful HF400 coaxial cable with SMA male to SMA male connectors is a flexible 50 Ω RF lead designed for reliable signal transmission in test setups, antenna connections and radio equipment. The 7 m length enables connections across larger test benches or between separated devices while the HF400 construction balances flexibility and shielding to facilitate routing in confined spaces and maintain consistent impedance for stable RF performance.
Advantages
The cable offers 50 ohm impedance matching for common RF systems and ensures low signal reflection when used with SMA-equipped devices. Its flexible HF400 jacket and inner construction allow easier handling and neat routing without excessive stiffness. SMA male to SMA male connectors provide secure mechanical and electrical contact for a wide range of wireless and amateur radio equipment. The seven-meter length reduces the need for intermediate adapters or extensions and suits many bench and field setups.
Suitable for
Connecting antennas to radios and transceivers
Laboratory and test bench RF measurements
Linking RF modules, routers and signal generators
Amateur radio installations and portable setups
Key specifications
Characteristic impedance: 50 Ω
Connector type: SMA male — SMA male
Cable construction: HF400 flexible coaxial
Length: 7 m
Typical use: RF signal transmission, antenna feeds, test leads
How to use
Align the SMA male connectors with the SMA female ports on your devices and carefully thread the connector nuts by hand until finger-tight. Avoid cross-threading and do not over-tighten; if a torque wrench is required, use the manufacturer-recommended torque for SMA connectors. Route the cable to minimize sharp bends and avoid kinks — maintain gentle bend radii consistent with flexible HF400 coaxial construction. For lab measurements, place the cable away from large noise sources and secure it to prevent movement during tests.
Usage recommendations
Use the cable within the intended 50 Ω systems and check connector condition before each use. Store coiled without tight loops to preserve flexibility and shielding. If repeated connect/disconnect cycles are expected, inspect connector threads and center pins periodically and replace the cable if mechanical wear or signal degradation appears.

## FAQ

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

The price is 50.99 € (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 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/11041325/61706422_large.webp