# Coaxial cable Rangeful HF400-RPTNCM-SM-12 12 m SMA male to RP-TNC male UltraFlex

**URL:** https://aio.lv/en/product--rangeful-hf400-rptncm-sm-12--11380541
**Data updated:** 2026-02-14 19:45 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** Rangeful
**Manufacturer code:** HF400-RPTNCM-SM-12
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 54.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-hf400-rptncm-sm-12--11380541

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Flexible coaxial cable Rangeful HF400-RPTNCM-SM-12, 12 meters long, with SMA male connector on one end and RP‑TNC male connector on the other. UltraFlex construction provides improved bending and routing in confined installations. Suitable for RF signal connections, antenna extensions, test setups and equipment interconnects where a 12 m SMA-to-RP‑TNC lead is required.

## Long description

Flexible coaxial cable Rangeful HF400-RPTNCM-SM-12 is a 12-meter RF lead with an SMA male connector on one end and an RP‑TNC male connector on the other. The UltraFlex construction reduces minimum bend radius and facilitates routing in tight spaces, making it suitable for antenna extensions, test bench setups and equipment interconnects where a long SMA-to-RP‑TNC connection is required. The cable is intended for RF signal transmission between devices that use SMA and RP‑TNC interfaces and where a flexible, durable lead improves installation options.
Advantages
The UltraFlex design enables easier installation in confined or complex routing paths by providing greater flexibility compared with standard coaxial assemblies. The combination of SMA male and RP‑TNC male connectors offers compatibility with a wide range of RF equipment and antennas, reducing the need for additional adapters. At 12 meters length, the cable allows placement of antennas or equipment at a significant distance while maintaining a single continuous connection. Construction materials and connector threading deliver stable mechanical connection and predictable RF performance for general-purpose RF signal distribution and testing.
Suitable for
 Antenna extensions for routers, gateways, and wireless equipment
 Test and measurement setups on benches and in labs
 Interconnecting RF modules and devices with SMA and RP‑TNC interfaces
 Temporary or permanent installations requiring a flexible 12 m lead
Key specifications
 Cable length: 12 meters
 Connector A: SMA male
 Connector B: RP‑TNC male (reverse polarity TNC)
 Cable type: UltraFlex coaxial construction for improved bendability
 Typical use: RF signal transmission for antennas, instruments and equipment interconnects
How to use
Before connecting, inspect both connectors and mating ports for dirt or debris. Align the SMA male and RP‑TNC male connectors with the corresponding female ports and hand-tighten the threaded SMA connection; for RP‑TNC, ensure correct engagement of the reverse-polarity mating and hand-tighten. Avoid excessive torque on connector bodies to prevent damage to threads or center contacts. Route the cable using gentle bends that respect the UltraFlex minimum bend radius to preserve electrical performance. When used in test setups, secure the cable to prevent movement that could affect measurements.
Usage recommendations
Use the cable within its intended frequency and power ratings as specified by connected equipment. Avoid sharp bends, kinks, and repeated flexing at the same point. For outdoor or exposed installations, provide additional mechanical protection and weatherproofing at connector joins. Store the cable coiled with large loops to maintain flexibility and minimize stress on connectors.

## FAQ

### How much does the Coaxial cable Rangeful HF400-RPTNCM-SM-12 12 m cost, and is it available for purchase?

The price is 65.49 € (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 13.07.2026 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/11380541/65870466_large.webp