# Coaxial cable HiSmart TV990726 LMR-400, 10 m, N-female to RP‑SMA‑male

**URL:** https://aio.lv/en/product--hismart-tv990726--4584898
**Data updated:** 2025-12-29 17:33 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** HiSmart
**Manufacturer code:** TV990726
**EAN:** 9990000990726
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-tv990726--4584898

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

HiSmart TV990726 is a 10 m LMR-400 coaxial cable with an N-female connector on one end and an RP‑SMA‑male connector on the other. Designed for RF signal transmission, it suits antennas, routers, modems and radio equipment requiring low-loss interconnects. Durable construction offers stable connectivity and straightforward installation for indoor or sheltered outdoor use.

## Long description

HiSmart TV990726 is a 10 m LMR-400 coaxial cable with an N-female connector on one end and an RP‑SMA‑male connector on the other. It is designed to transmit RF signals with low loss and stable impedance, making it suitable for connecting LoRa, LoRaWAN and Helium antennas to routers, modems and radio equipment. The cable has a robust black jacket with UV protection for outdoor or sheltered outdoor use and operates across a wide temperature range.
Advantages
The LMR-400 construction provides low attenuation, 50 Ω characteristic impedance and good flexibility for routing in installations. The cable’s connectors (N-female to RP‑SMA‑male) ensure compatibility with common antenna and gateway hardware used in LoRa and related networks. Durable outer jacket and temperature rating allow reliable performance in varied environmental conditions.
Suitable for
Connecting LoRa/LoRaWAN or Helium antennas to gateways and routers
Extending antenna leads for RF equipment with N-female or RP‑SMA interfaces
Indoor installations and sheltered outdoor antenna placements
Key specifications
Connector A: N-female
Connector B: RP‑SMA‑male
Cable type: LMR-400
Length: 10 m
Impedance: 50 ohm
Operating temperature: -40°C to +85°C
Color: black
Manufacturer: HiSmart, MPN: TV990726, EAN: 9990000990726
How to use
Route the cable between the antenna and the radio device, avoiding sharp bends and tight kinks to preserve cable performance. Secure connections by hand-tightening the N and RP‑SMA connectors; if a torque wrench is used, follow the device manufacturer’s recommended torque values. For outdoor runs, use appropriate sealing or weatherproofing at connection points to prevent water ingress.
Usage recommendations
For best RF performance, keep cable runs as short as practical and avoid running alongside high-power mains or switching cables. Use this LMR-400 cable for LoRa/LoRaWAN/Helium applications where low-loss, 50 Ω interconnects are required and protect outdoor terminations from prolonged moisture exposure.

## FAQ

### How much does the HiSmart TV990726 LMR-400 coaxial cable 10 m cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 10.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 HiSmart 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 HiSmart 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

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