# Coaxial cable Rangeful BNC male to SMA male RG58/U 50 Ω, 3 m

**URL:** https://aio.lv/en/product--rangeful-rg58-bncm-sm-3--11226679
**Data updated:** 2026-02-14 19:38 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** Rangeful
**Manufacturer code:** RG58-BNCM-SM-3
**EAN:** 4751040008063
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-rg58-bncm-sm-3--11226679

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

3-meter Rangeful coaxial cable with BNC male to SMA male connectors, constructed on RG58/U 50 Ω impedance. Designed for RF signal transmission, test equipment, antennas and radio systems requiring 50-ohm matching. Flexible length and standard connectors enable easy connections between devices, ensuring stable signal transfer for measurement and communication applications.

## Long description

Rangeful 3-meter coaxial cable with BNC male to SMA male connectors is built on RG58/U 50 Ω construction for RF signal transmission. The cable provides a flexible interconnect between measurement equipment, radio transceivers, antennas and other devices that require 50-ohm impedance matching. With standard BNC and SMA terminations and a three-metre length, the cable is suitable for lab setups, field tests and equipment connections where stable signal transfer is required.
Advantages
This RG58/U 50 Ω cable delivers reliable impedance matching and reduced reflections for RF paths. The BNC male to SMA male connector combination allows straightforward mating with common test instruments and small radio equipment. The 3 m length provides flexibility in equipment placement without excessive signal loss for short-range applications. The construction balances flexibility for routing with sufficient shielding to limit external interference in typical test and communication environments.
Suitable for
 Connecting test instruments (oscilloscopes, spectrum analyzers) to devices with BNC or SMA interfaces
 Linking radio transceivers and external antennas that use 50 Ω matching
 Laboratory and bench testing of RF circuits and prototypes
 Field measurements and temporary installations requiring a detachable RF lead
Key specifications
 Cable type: RG58/U
 Impedance: 50 Ω
 Length: 3 m
 Connector A: BNC male
 Connector B: SMA male
 Typical use: RF signal transmission, measurements, antenna connections
 Construction: coaxial with shielded braid and dielectric suitable for RF
How to use
Inspect connectors and cable for visible damage before use. Ensure the BNC male and SMA male connectors are compatible with the mating ports on your equipment; align and push the BNC bayonet until it locks and carefully thread the SMA onto its threaded receptacle without cross-threading. Keep cable bends gentle and avoid sharp kinks to preserve impedance characteristics. For measurement tasks, connect the cable between the signal source or antenna and the instrument input, and confirm signal levels and return loss as required by your test procedure.
Usage recommendations
Use the cable in short-run RF connections where a 50 Ω impedance is required. Avoid prolonged exposure to extreme weather or mechanical stress; store coiled without tight loops. For critical measurements, verify connector torque and check for continuity and VSWR to ensure measurement accuracy.

## FAQ

### How much does the Rangeful BNC male to SMA male RG58/U 50 Ω, 3 m cost, and is it available for purchase?

The price is 21.49 € (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 06.07.2026 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/11226679/62113332_large.webp