# Surge Protector for Video Line EWIMAR LHD-8R-EXT-FPS with MOSFET Fuse for AHD / HD‑CVI / HD‑TVI

**URL:** https://aio.lv/en/product--ewimar-lhd-8r-ext-fps--12379922
**Data updated:** 2026-04-26 20:51 (EEST)
**Category:** CCTV Accessories
**Manufacturer:** EWIMAR
**Manufacturer code:** LHD-8R-EXT-FPS
**EAN:** 5904041750816
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 222.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 184.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ewimar-lhd-8r-ext-fps--12379922

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

EWIMAR LHD-8R-EXT-FPS is a surge protection device designed for video transmission lines using AHD, HD‑CVI and HD‑TVI formats. It features a MOSFET fuse for controlled disconnection during surge events, protecting cameras and recorders from transient overvoltages. Suitable for external installations and CCTV systems to improve equipment reliability and reduce damage from lightning-induced spikes.

## Long description

EWIMAR LHD-8R-EXT-FPS is a surge protector designed for video transmission lines that use AHD, HD‑CVI and HD‑TVI signal formats. Intended for external CCTV installations, the device combines gas discharge or transient suppression elements with a MOSFET fuse that allows controlled disconnection during large overvoltage events. The unit helps protect cameras, recorders and associated video equipment from transient surges and lightning-induced spikes while maintaining signal integrity for high-definition analog video links.
Advantages
The product provides coordinated surge protection for the video pair and power line with a MOSFET-based fuse that disconnects under extreme surge conditions to prevent downstream damage. It is built for outdoor use and designed to preserve video signal quality across AHD, HD‑CVI and HD‑TVI systems. Installation and replacement are straightforward, and the device reduces the risk of costly repair or equipment loss caused by transient overvoltages.
Suitable for
Outdoor CCTV camera lines using AHD, HD‑CVI or HD‑TVI video formats
Video systems where transient protection is required to protect recorders and cameras
Installations near areas with higher lightning or surge exposure (rooftops, poles, perimeter fences)
Upgrades to existing analog HD video cabling to add surge protection without altering signal format
When it may not be suitable
This surge protector is specifically designed for AHD, HD‑CVI and HD‑TVI analog high-definition video lines; it is not intended for digital network (IP) camera data lines such as Ethernet. It also does not replace primary grounding, bonding or lightning protection systems and will not prevent damage from direct lightning strikes. Systems that require integrated PoE surge protection should verify compatibility before installation.
Key specifications
Supported video formats: AHD, HD‑CVI, HD‑TVI
Protection elements: surge suppression with MOSFET fuse for controlled disconnection
Application: external/outdoor CCTV video line protection
Function: transient overvoltage protection for camera and recorder signal lines while preserving video quality
How to use
Mount the surge protector in line with the video coaxial or balanced video pair between the camera and the recorder or junction box, following manufacturer mounting recommendations for outdoor enclosures. Ensure correct polarity and connector type matching to maintain proper signal flow. Provide a proper earth/ground reference according to site grounding practices to ensure the protector can divert surge energy safely. After a major surge incident, inspect the unit and replace it if the MOSFET fuse has activated or if visible damage is present.
What to consider before purchase
Confirm compatibility with the video format in use: AHD, HD‑CVI or HD‑TVI
Verify that the protector supports the physical connector and cable type in your installation
Plan for proper grounding and bonding on the site to ensure effective surge diversion
Understand that this device is for video line protection and is not a substitute for whole-site lightning protection
Usage recommendations
Install the protector as close as practical to the protected equipment or at the outdoor feed point, ensure a short ground connection to a reliable earth reference, and inspect or test the unit following any severe surge event to confirm continued protection.

## FAQ

### How much does the EWIMAR LHD-8R-EXT-FPS Video Surge Protector cost, and is it available for purchase?

The price is 222.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9999 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 03.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can EWIMAR LHD-8R-EXT-FPS Video Surge Protector be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 EWIMAR 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 EWIMAR 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/12379922/68537072_large.webp