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

**URL:** https://aio.lv/en/product--rangeful-hf400-bncm-sm-7--11041534
**Data updated:** 2026-02-13 15:48 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-BNCM-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-bncm-sm-7--11041534

## 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

Coaxial cable Rangeful HF400 with BNC male to SMA male connectors, 50 Ω impedance and 7 m length. Flexible design suits laboratory equipment, radio and RF test setups, antennas and amateur radio. Provides standard 50-ohm signal transmission between BNC and SMA interfaces with low loss for general-purpose RF connections and measurement tasks.

## Long description

Rangeful HF400 coaxial cable with a BNC male connector on one end and an SMA male connector on the other provides a flexible 7 m link for 50 Ω RF systems. Designed for general-purpose radio frequency connections, this cable supports signal transmission between BNC and SMA interfaces with low insertion loss appropriate for laboratory equipment, antenna leads, test rigs and amateur radio setups.
Advantages
The cable combines a standard 50 ohm impedance and a flexible HF400 construction to maintain signal integrity while allowing easy routing and handling. BNC and SMA male connectors enable direct mating to common instruments and antennas without additional adapters. The 7 m length offers extended reach for test benches, field setups and equipment placement while keeping attenuation suitable for short- to medium-range RF links.
Suitable for
 Laboratory RF test benches and measurement equipment
 Amateur radio transceivers and antennas
 Signal routing between BNC and SMA interfaces in test rigs
 Temporary field installations and antenna feeder connections
Key specifications
 Characteristic impedance: 50 Ω
 Connector A: BNC male
 Connector B: SMA male
 Cable type: HF400 coaxial, flexible
 Length: 7 m
 Intended use: RF signal transmission and measurement
How to use
Connect the BNC male end to equipment or a lead with a BNC female port and the SMA male end to the corresponding SMA female connector on instruments or antennas. Ensure connectors are properly seated and hand-tighten threaded SMA connections where applicable; do not overtighten. Route the cable to avoid sharp bends, heavy kinks or crushing; maintain bend radii appropriate for flexible HF400 cable to preserve electrical performance.
Usage recommendations
For accurate measurements, keep cable length as short as practical and verify that both connected devices use 50 Ω impedance. When used in test setups, inspect connectors for corrosion or debris and replace the cable if mechanical damage or unusually high loss is observed.

## FAQ

### How much does the Rangeful HF400 BNC male to SMA male 7 m cable 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/11041534/61706633_large.webp