# Coaxial Adapter MikroTik CA-NF-SF — N Female to SMA Female coax adapter

**URL:** https://aio.lv/en/product--mikrotik-ca-nf-sf--511695
**Data updated:** 2026-01-13 15:24 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** MikroTik
**Manufacturer code:** CA-NF-SF
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mikrotik-ca-nf-sf--511695

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

MikroTik CA-NF-SF is a coaxial adapter that converts an N female connector to an SMA female connector. Designed for connecting equipment with differing RF connector types, it enables compatibility between N-type and SMA antenna, cable, or radio interfaces. Compact and passive, it is suitable for installations, testing, and temporary connections where connector conversion is required.

## Long description

The MikroTik CA-NF-SF is a compact coaxial adapter that converts an N female connector to an SMA female connector. It provides a passive, mechanical connection between devices or cables that use N-type and SMA-type RF interfaces, maintaining signal continuity without active electronics. The adapter is intended for use in installations, temporary connections, and testing where connector compatibility is required between antennas, radios, or coaxial cables.
Advantages
The adapter offers a simple, low-profile solution for connecting N female to SMA female interfaces without modifying existing cabling. Its passive design ensures no power or signal amplification is introduced, preserving the original signal characteristics. The compact size makes it convenient for use in tight spaces or for temporary test setups where easy interchangeability is needed.
Suitable for
 Connecting equipment with N female connectors to devices or antennas with SMA female connectors
 Temporary test and measurement setups in RF laboratories or fieldwork
 On-site installations where connector conversion is required to complete a link
 Adapters between different coaxial cable assemblies during troubleshooting
Key specifications
 Connector 1 type: N female
 Connector 2 type: SMA female
 Passive, no active components
 Compact mechanical design suitable for tight spaces
How to use
Align the N male connector of the cable or device with the N female side of the adapter and secure the connection by tightening the N coupling nut by hand and, if necessary, with a suitable wrench to a light torque to ensure a stable mechanical connection. Align the SMA male connector with the SMA female side of the adapter and carefully screw it in place, ensuring proper thread engagement without cross-threading. Use the adapter only as an interconnection; avoid excessive bending or mechanical stress on the connectors to prevent damage.
Usage recommendations
For reliable RF performance, use the adapter in applications where impedance matching and cable attenuation have already been considered. Avoid exposing the adapter to prolonged moisture or corrosive environments; if used outdoors, protect the connection with appropriate weatherproofing materials. Inspect connectors for dirt or debris before mating and tighten connections to secure but moderate torque to prevent damage to threads.

## FAQ

### How much does the Coaxial Adapter MikroTik CA-NF-SF cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 170 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 25.06.2026 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 MikroTik 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 MikroTik 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/511695/1526105_large.webp