# Coaxial cable Rangeful HF240-TNCM-SM-7, TNC male to SMA male, 50 Ω, 7 m

**URL:** https://aio.lv/en/product--rangeful-hf240-tncm-sm-7--11226199
**Data updated:** 2026-02-14 19:37 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** Rangeful
**Manufacturer code:** HF240-TNCM-SM-7
**EAN:** 4752284000783
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf240-tncm-sm-7--11226199

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Coaxial cable Rangeful HF240-TNCM-SM-7 is a 7-meter RF cable with TNC male to SMA male connectors and 50 ohm impedance. Designed for signal transmission between radio equipment, antennas and test instruments, it ensures compatibility with devices using TNC and SMA male terminations. Suitable for indoor and controlled-environment installations where a fixed-length, matched impedance lead is required.

## Long description

Coaxial cable Rangeful HF240-TNCM-SM-7 is a 7-meter RF lead with TNC male to SMA male connectors and 50 Ω characteristic impedance. It is engineered to transfer RF signals between radio equipment, antennas and test instruments where matched impedance and reliable connector mating are required. The cable construction and connector pair make it suitable for indoor and controlled-environment installations that need a fixed-length, low-reflection interconnect.
Advantages
The cable provides a consistent 50 Ω impedance along its length to minimise signal reflections and preserve signal integrity. Precision TNC male and SMA male terminations ensure firm mechanical connection and repeatable electrical contact for measurement and communications tasks. At 7 metres, the cable offers extended reach while remaining flexible enough for routing in equipment racks and test benches. Its design balances attenuation and flexibility for many standard RF frequency ranges used in communications and test setups.
Suitable for
Connecting transceivers or radio units to antennas in indoor installations
Linking RF test equipment and measurement instruments to DUTs
Patch cabling between modules with TNC male and SMA male ports
Temporary or semi-permanent bench setups in labs and service facilities
Key specifications
Connector types: TNC male to SMA male
Impedance: 50 Ω
Length: 7 m
Intended use: RF signal transmission between compatible ports
Environment: indoor and controlled-environment installations
How to use
Inspect both connector interfaces and mating ports for cleanliness and damage before connecting. Align the TNC male and SMA male connectors with the corresponding female ports and engage them by turning the connector coupling (for TNC) and tightening the SMA coupling nut by hand until firm; avoid over-tightening with tools. Route the cable to avoid sharp bends and mechanical strain; maintain the manufacturer’s recommended bend radius where available. For measurement tasks, keep cable runs as short as practical to reduce attenuation and verify system performance with appropriate test equipment after installation.
Usage recommendations
Store the cable coiled without kinks and protect connector ends with caps when not in use. For critical measurements, periodically verify connector torque and inspect for corrosion or wear. Avoid outdoor exposure, prolonged UV radiation, and environments with high moisture unless additional environmental protection is provided.

## FAQ

### How much does the Coaxial cable Rangeful HF240-TNCM-SM-7 TNC→SMA 7 m cost, and is it available for purchase?

The price is 26.49 € (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 08.07.2026 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/11226199/62111434_large.webp