# EWIMAR PTF-54-EXT/PoE LAN Surge Protection Module with PoE Support

**URL:** https://aio.lv/en/product--ewimar-16387--11267756
**Data updated:** 2026-05-28 14:59 (EEST)
**Category:** Network Equipment Accessories
**Manufacturer:** EWIMAR
**Manufacturer code:** 16387
**EAN:** 2032000003543
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 126.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 104.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ewimar-16387--11267756

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

The EWIMAR PTF-54-EXT/PoE is a professional surge protection module designed for LAN networks with Power over Ethernet (PoE) support. This device provides effective protection against electrical surges and electrostatic discharges for sensitive network equipment. It is ideal for industrial and outdoor installations where reliable signal transmission and hardware safety are critical. The module ensures stable operation of connected devices in demanding environments.

## Long description

The EWIMAR PTF-54-EXT/PoE is a professional-grade surge protection module engineered to safeguard LAN networks that utilize Power over Ethernet (PoE) technology. This device acts as a critical barrier against electrical surges, lightning-induced spikes, and electrostatic discharges, ensuring that sensitive networking hardware remains operational even in challenging electrical environments. By providing multi-stage protection, it effectively mitigates the risk of damage to switches, cameras, and access points connected via Ethernet cabling.
Advantages
This module offers robust protection for all four pairs of the Ethernet cable, ensuring comprehensive coverage for high-speed data transmission and power delivery. Its design is specifically optimized for industrial and outdoor applications where equipment is exposed to higher risks of electrical interference. The compact form factor allows for efficient integration into existing network infrastructures without requiring significant space, while the high-quality components ensure minimal signal attenuation and long-term reliability.
Suitable for
Industrial automation networks
Outdoor IP surveillance systems
Wireless access points in exposed locations
Network infrastructure in buildings with unstable power grids
This module may not be suitable for environments where the surge protection requirements exceed the technical ratings of the device, such as direct lightning strikes on the cabling infrastructure. It is also not intended for use in non-Ethernet communication protocols or high-voltage power lines.
Key specifications
Supports 10/100/1000 Mbps Ethernet speeds
Compatible with PoE standards including IEEE 802.3af, 802.3at, and 802.3bt
Multi-stage surge protection for all data pairs
Designed for indoor and outdoor cabinet mounting
Low signal latency and insertion loss
To use the EWIMAR PTF-54-EXT/PoE, install the module in line with your Ethernet cable between the network switch and the end device. Ensure that the device is properly grounded to a dedicated earthing point, as the effectiveness of the surge protection depends heavily on a low-impedance connection to the ground. The module should be placed as close as possible to the equipment being protected to maximize its defensive capabilities.
What to consider before purchase
Verify the PoE power requirements of your end devices
Ensure a reliable grounding point is available at the installation site
Check the compatibility with your existing network cabling category
For optimal performance, always ensure that the grounding wire is kept as short as possible and that the module is protected from direct water ingress if installed in outdoor environments.

## FAQ

### How much does the EWIMAR PTF-54-EXT/PoE LAN Surge Protection Module cost, and is it available for purchase?

The price is 126.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 19.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can EWIMAR PTF-54-EXT/PoE LAN Surge Protection Module 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/11267756/65890122_large.webp