# Coaxial cable Rangeful HF240 N male to N male 50 Ω 0.3 m

**URL:** https://aio.lv/en/product--rangeful-hf240-nmh-nmh-03--11226377
**Data updated:** 2026-02-14 19:37 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** Rangeful
**Manufacturer code:** HF240-NMH-NMH-0.3
**EAN:** 4751040008476
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf240-nmh-nmh-03--11226377

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Rangeful HF240 is a 0.3 m coaxial cable with N male to N male connectors and 50 Ω impedance. Designed for RF signal transfer and test setups, it provides a short, shielded connection between equipment with N‑type interfaces. Suitable for antennas, radios, analyzers and lab use where a compact, reliable RF link is needed.

## Long description

Rangeful HF240 is a 0.3 m coaxial cable with N male to N male connectors and 50 Ω impedance, designed for short, shielded RF connections in test benches, laboratory equipment and communication devices. The cable provides a compact, low-profile link between instruments with N-type interfaces and is suitable for applications where a stable, impedance-matched feed is required for accurate signal transfer and minimal reflection.
Advantages
The cable combines a robust N male to N male connection with consistent 50 Ω impedance, ensuring reliable RF performance across a wide frequency range typical for N-type interfaces. Its short 0.3 m length reduces signal loss and phase shift compared with longer leads, while the shielded construction minimises external interference. Durable connectors and precise impedance control make the assembly suitable for repeated connections in lab and field environments.
Подходит для
 Соединение антенного оборудования и радиоприёмников
 Кабельные подключения в измерительных стендах и анализаторах
 Короткие межблочные соединения в лабораторных установках
 Испытания и калибровка RF-оборудования
Key specifications
 Impedance: 50 Ω
 Connector type: N male to N male
 Cable length: 0.3 m
 Cable type: Coaxial, shielded
 Intended use: RF signal transfer and test setups
How to use
Connect each N male connector to the corresponding N female port on the equipment, ensuring threaded coupling is tightened by hand until snug; use a small torque wrench only if specified by the instrumentation manual. Avoid sharp bends near the connectors and maintain the cable length without stretching. For measurement accuracy, verify connector cleanliness and secure mechanical contact before taking readings.
Usage recommendations
For best performance, keep the cable run as short as feasible, protect connectors from contaminants when not in use, and avoid repeated flexing at the cable ends. When used with sensitive test equipment, inspect connectors periodically for wear and replace the cable if mechanical damage or degraded signal quality is observed.
Rangeful HF240 представляет собой коаксиальный кабель длиной 0.3 м с разъёмами N male–N male и волновым сопротивлением 50 Ω для коротких и защищённых RF-соединений в тестовых и лабораторных условиях.
Преимущества
Кабель обеспечивает стабильное согласование 50 Ω и низкие потери за счёт короткой длины. N-коннекторы обеспечивают прочное механическое соединение и надёжную электрическую контактность, а экранирование снижает влияние внешних помех. Конструкция подходит для частого использования в лабораториях и на испытательных стендах.
Подходит для
 Антенное соединение и радиоустройства
 Измерительные и испытательные стенды
 Короткие межблочные соединения
 Калибровка и проверка RF-оборудования
Ключевые характеристики
 Волновое сопротивление: 50 Ω
 Тип разъёмов: N male — N male
 Длина кабеля: 0.3 м
 Тип кабеля: коаксиальный, экранированный
 Назначение: передача RF-сигналов и тестовые установки
Как использовать
Подсоедините каждый N male разъём к соответствующему N female порту на оборудовании и закрутите вручную до плотного контакта; при необходимости используйте динамометрический ключ в соответствии с инструкцией оборудования. Избегайте резких изгибов у концов кабеля и не растягивайте его. Для точных измерений убедитесь в чистоте и целостности коннекторов до начала работы.
Рекомендации по применению
Для сохранения качества сигнала минимизируйте длину соединения, защищайте разъёмы от загрязнений и осматривайте кабель на наличие механических повреждений. При признаках ухудшения качества связи замените кабель.
Rangeful HF240 ir 0,3 m garš koaksiālais kabelis ar N male uz N male savienotājiem un 50 Ω impedanci, paredzēts īsiem, aizsargātiem RF savienojumiem testu stendos, laboratorijās un sakaru iekārtās. Kabelis nodrošina kompaktu, impedances atbilstošu savienojumu starp ierīcēm ar N tipa interfeisiem.
Priekšrocības
Kabelis apvieno īsu garumu ar konsekventu 50 Ω impedanci, kas samazina zudumus un fāzes nobīdi, salīdzinot ar garākiem vadiem. Ekrānēta konstrukcija samazina traucējumus no apkārtējās vides, bet N male savienotāji nodrošina stabilu mehānisku un elektrisku kontaktu. Piemērots atkārtotai savienošanai laboratorijas un lauka apstākļos.
Piemērots lietošanai
 Savienojumi starp antenām un radioierīcēm
 Izmēģinājumu stendi un analizatori
 Īsi starpbloku savienojumi laboratorijās
 RF aprīkojuma testi un kalibrācija
Atslēgas specifikācijas
 Impedance: 50 Ω
 Savienotāju tips: N male — N male
 Kabeļa garums: 0.3 m
 Kabeļa tips: koaksiālais, ekrānēts
 Mērķis: RF signālu pārraide un testu iekārtas
Kā lietot
Pievienojiet N male savienotājus pie atbilstošajiem N female portiem ierīcēs un pieskrūvējiet līdz ciešam kontaktam, nepieciešamības gadījumā izmantojot momentatslēgu saskaņā ar ierīces norādījumiem. Izvairieties no asiem līkumiem pie kabeles galiem un nepārvērtiet kabeli. Lai iegūtu precīzus mērījumus, pārbaudiet savienotāju tīrību un stabilu kontaktu pirms datu iegūšanas.
Lietošanas ieteikumi
Labākai veiktspējai turiet kabeļa garumu pēc iespējas īsāku, aizsargājiet savienotājus no netīrumiem un regulāri pārbaudiet uz nodilumu. Ja konstatējat mehāniskus bojājumus vai samazinātu signāla kvalitāti, nomainiet kabeli.

## FAQ

### How much does the Rangeful HF240 N male to N male coaxial cable 0.3 m cost, and is it available for purchase?

The price is 29.99 € (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 20.07.2026 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/11226377/62112146_large.webp