# Power supply for antenna ESTAR 12V with F connector, black

**URL:** https://aio.lv/en/product--estar-s2inmait12fj--11655463
**Data updated:** 2026-02-16 07:02 (EET)
**Category:** SAT Antennas & Dishes
**Manufacturer:** ESTAR
**Manufacturer code:** S2INMAIT12FJ
**EAN:** 5900804080374
**Warranty:** 6 Months
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--estar-s2inmait12fj--11655463

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

ESTAR antenna power supply provides 12V DC power for active TV antennas and related devices. Equipped with an F-type connector for straightforward inline connection, the compact black unit supplies stable voltage to power amplifier modules and masthead amplifiers. Designed for simple installation in home or vehicle TV setups to ensure reliable signal amplification and improved reception.

## Long description

The ESTAR power supply for antenna delivers a stable 12V DC feed through an F-type connector to power active TV antennas, masthead amplifiers and inline amplifier modules. The compact black unit is intended for simple inline installation in home or vehicle TV setups where a reliable voltage source is required to activate and maintain signal amplification. Designed to integrate with coaxial cable runs, it enables the antenna amplifier to operate without separate external wiring or batteries.
Advantages
The power supply provides a consistent 12V output that supports continuous operation of active antennas and amplifiers, reducing signal loss caused by underpowered amplifier stages. Its F-type connector enables a direct connection into standard coaxial lines, minimizing the need for adapters. The compact black housing allows discreet placement near the TV, antenna mast, or inside vehicle cabins, while the unit’s inline design preserves the existing cabling layout and simplifies installation and maintenance.
Suitable for
Supplying 12V power to active rooftop or indoor TV antennas
Powering masthead amplifiers mounted near the antenna
Inline installation in home coaxial networks and vehicle TV systems
Replacing or adding a dedicated power feed for inline amplifier modules
Key specifications
Output voltage: 12 V DC
Connector type: F-type inline connector for coaxial cable
Color: black
Form factor: compact inline power unit suitable for coaxial installations
Intended use: powering active antennas and masthead amplifier modules
How to use
Connect the power supply inline with the coaxial cable between the antenna and the TV or receiver so that the F-type connector mates with the coaxial port. Ensure the receiving device or inline amplifier requires a 12V feed before connection. After securing the connections, plug the unit into the appropriate mains adapter or vehicle power outlet if required by the specific model. Verify that the antenna amplifier indicator (if present) or signal levels on the TV improve to confirm correct operation. When installing outdoors or on a mast, use weatherproofing measures for exposed coaxial connections.
Usage recommendations
Use the power supply only with compatible active antennas and amplifier modules that specify a 12V DC input. Confirm cable continuity and connector integrity before powering to avoid short circuits. For outdoor or mast installations, protect connectors from moisture and mechanical strain. If signal issues persist, check adapter polarity and cable attenuation, and refer to the antenna or amplifier manufacturer’s guidance.

## FAQ

### How much does the Power supply ESTAR 12V with F connector cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 22.06.2026 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, 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 ESTAR 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 ESTAR 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/11655463/66933343_large.webp