--- product_id: 210382983 title: "Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps TP302" brand: "tupavco" price: "$167.22" currency: USD in_stock: true reviews_count: 5 category: "Tupavco" url: https://www.desertcart.us/products/210382983-ethernet-surge-protector-2-pack-gigabit-poe-154w-3-2a store_origin: US region: United States of America --- # 20KA surge current rating PoE++ 154W power support Gas Discharge Tube full protection Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps TP302 **Brand:** tupavco **Price:** $167.22 **Availability:** ✅ In Stock ## Summary > 🛡️ Surge-proof your network, because downtime is so last decade! ## Quick Answers - **What is this?** Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps TP302 by tupavco - **How much does it cost?** $167.22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/210382983-ethernet-surge-protector-2-pack-gigabit-poe-154w-3-2a) ## Best For - tupavco enthusiasts ## Why This Product - Trusted tupavco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable aluminum casing with grounded 12AWG wire for ultimate shielding 🛡️ - • **Plug & Protect:** Easy inline RJ45 installation with mounting flanges for secure setup - • **Power Up Without Fear:** Supports high PoE++ loads up to 154W for seamless device powering 🔌 - • **Lightning-Fast Defense:** Protect your gigabit network with 20KA surge arresting power ⚡ - • **Future-Proof Compatibility:** Works flawlessly with CAT5, CAT5e, CAT6 cables and all PoE standards ## Overview The Tupavco TP302 Ethernet Surge Protector (2 Pack) delivers robust 20KA surge protection with advanced Gas Discharge Tube technology, safeguarding your gigabit PoE++ network devices from lightning and transient surges. Designed for professional-grade reliability, it supports up to 154W PoE power, fits CAT5/6 cables, and features a rugged aluminum case with grounded wiring for maximum shielding. Easy to mount and install, this protector ensures your critical routers, switches, cameras, and modems stay online and damage-free during electrical storms. ## Description 2 Pack (Pair) Ethernet Surge Protector is a surge protection device (SPD) that is inserted inline on an RJ45 CAT6/CAT5/CAT5e cable to prevent damage of electronic networking equipment.The thunder arrestor also offers secondary protection, which will arrest EMF induced surges (nearby lightning ethernet).Ethernet Surge Suppressor TP302 use a Gas Discharge Tube (GDT) on all 4 pairs (8 wires).Gigabit (GbE) 10/100/1000 Mbps data rate transfer supports an ultra-fast maximum data rate of 1 Gigabit per second.POE Surge Protector allows a single RJ-45 cable to provide both data connection and electric power to device.Mounting flange on the both sides of lightning suppressor allows easy mounting to a wall, network panel, cabinet, or rack attaching by screws (not included).The ethernet ground wire (11 Inch - 12 AWG) on the surge protector needs to be connected to ground through the shortest path.The lightning arrestor can be used with unshielded twisted pair (UTP) or shielded (STP) cables. The aluminum enclosure allows shielded current to be passed through the metal case of the network surge protector. Ethernet Surge Protector TP302 – LAN Network ESD Thunder Lightning Surge Arrester Gigabit PoE+ RJ45 CAT5 CAT5E CAT6 Suppressor Ethernet Surge Protector TP302 offers multiple stages protection Gas Discharge Tubes.Gigabit ethernet arrestor is capable of protecting a wide array of valuable technology products. Small, extremely well-built, provide deep protective measures for numerous devices. In the event of lightning strikes, or other elements that put your devices at risk, the surge arrestors goes to work immediately. LAN surge protector has a distinct reputation for ethernet lightning protection reliability. Ethernet Suppressor is easy to set up, and it is just as easy to use. These network surge protectors represent one of the most cost-effective solutions for protecting your devices and networks. Review: Robuster Überspannungsschutz - Benutze die Geräte sowohl um die DSL-Leitung ins Haus hinein abzusichern als auch um Netzwerk in den Außenbereich (IP-Cam) gegen Überspannungen zu schützen. Beides funktioniert ohne Mangel. Dei Geräte machen einen soliden Eindruck. Wie bei allen Blitzschutz-System hofft man das man Sie niemals brauch und das sie am Tag X dann auch gut funktionieren. Review: Facile d'installation - Verrez si efficace lors du prochain orage. Ne semble pas trop affecter la vitesse de transmission. ## Features - (2 Pack) Ethernet Surge Protector for Gigabit GbE PoE/High PoE++ (HPoE) 1000 Mbps LAN Ethernet Network - Gas Discharge Tubes for Full Protection GDT - Lightning Suppressor RJ45 Cable Protection CAT6/CAT5 - Aluminum Case,Ground Wire 12AWG,Line-Line Line-Ground Protection,Bidirectional Clamping,20KA 8/20μs - Thunder Arrestor Protects Computer Networking Equipment Devices like Router,Modem,Camera,Switch etc - Provide transient protection for the protected differential line pair to IEEE 802.3 af/at/bt (PoE++ 15V/24V/30V/48V/50V/56V Transmission) Mode A and B IEC 61000-4-5 (Lightning/Surge) 20KA (8/20μs) with PoE current of 1.6A / 2 pairs and 3.2A / 4 pairs (154W/48V max) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GBLFFNK | | Best Sellers Rank | 71,209 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 6,973 in Electrical Power Accessories | | Brand | Tupavco | | Brand Name | Tupavco | | Compatible Devices | Desktop | | Compatible devices | Desktop | | Customer Reviews | 4.6 out of 5 stars 250 Reviews | | Data Link Protocol | Ethernet, Gigabit Ethernet, IEEE 802.3af | | Data Transfer Rate | 1 Gigabits Per Second | | Data link protocol | Ethernet, Gigabit Ethernet, IEEE 802.3af | | Data transfer rate | 1 Gigabits Per Second | | Hardware Interface | Ethernet | | Hardware interface | Ethernet | | Item Dimensions L x W x H | 8.6L x 3.6W x 5.8H centimetres | | Item Weight | 4.8 Ounces | | Manufacturer | Tupavco | | Manufacturer Part Number | TP302x2 | | Model Number | TP302 | | Product dimensions | 8.6L x 3.6W x 5.8H centimetres | | UPC | 638362929709 | ## Product Details - **Brand:** Tupavco - **Hardware interface:** Ethernet - **Compatible devices:** Desktop - **Product dimensions:** 8.6L x 3.6W x 5.8H centimetres - **Data link protocol:** Ethernet, Gigabit Ethernet, IEEE 802.3af - **Data transfer rate:** 1 Gigabits Per Second - **Item weight:** 4.8 Ounces - **UPC:** 638362929709 - **Manufacturer:** Tupavco ## Images ![Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps TP302 - Image 1](https://m.media-amazon.com/images/I/91hpgJWJDCL.jpg) ![Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps TP302 - Image 2](https://m.media-amazon.com/images/I/914yAT1w1pL.jpg) ![Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps TP302 - Image 3](https://m.media-amazon.com/images/I/81HnT-WRtML.jpg) ![Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps TP302 - Image 4](https://m.media-amazon.com/images/I/71paX8L4jqL.jpg) ![Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps TP302 - Image 5](https://m.media-amazon.com/images/I/81+YLdfWr1L.jpg) ## Questions & Answers **Q: Do you have to replace this if there is a lightning strike?** A: We have not knowingly had a strike so cannot say. We have used about 20 of them for over 3 years with no problems or replacements. **Q: is there an in and an out for the cabling?** A: no, both sides are the same, it protects all 4 pairs in any direction **Q: Does this item need to be grounded to the earth for it to work? Can I plug it indoors in the loft instead of mounting it outdoors (I bought out one)** A: yes it needs grounding. yes you can put it indoors, I believe. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Robuster Überspannungsschutz *by A***N on 8 August 2021* Benutze die Geräte sowohl um die DSL-Leitung ins Haus hinein abzusichern als auch um Netzwerk in den Außenbereich (IP-Cam) gegen Überspannungen zu schützen. Beides funktioniert ohne Mangel. Dei Geräte machen einen soliden Eindruck. Wie bei allen Blitzschutz-System hofft man das man Sie niemals brauch und das sie am Tag X dann auch gut funktionieren. ### ⭐⭐⭐⭐⭐ Facile d'installation *by A***R on 16 April 2024* Verrez si efficace lors du prochain orage. Ne semble pas trop affecter la vitesse de transmission. ### ⭐⭐⭐⭐⭐ Works with 2.5g! *by C***E on 5 February 2025* I can't speak directly to the lighning protection as I'm not sure how I'd know, but I can say this is well built AND isn't just gigabit. Between my 2.5g capable switch and PC I'm getting full speed per iperf tests. Very excited that I'm not giving up those speeds, though I'm not sure if it will reduce maximum cable runs or whatnot. ## Frequently Bought Together - Ethernet Surge Protector (2 Pack) Gigabit PoE++ (154W/3.2A) Mounting Flange (Gas Discharge Tube) Metal Shielded RJ45 Lightning Suppressor LAN Network CAT5/CAT6 Thunder Arrestor 1000 Mbps Tupavco TP302 - TP-Link TL-SG105, 5 Port Gigabit Unmanaged Ethernet Switch, Network Hub, Ethernet Splitter, Plug & Play, Fanless Metal Design, Shielded Ports, Traffic Optimization,Navy Blue - TP-Link TL-SG1005P, 5 Port Gigabit PoE Switch, 4 PoE+ Ports @65W, Desktop, Plug & Play, Sturdy Metal w/ Shielded Ports, Fanless, QoS & IGMP Snooping,black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/210382983-ethernet-surge-protector-2-pack-gigabit-poe-154w-3-2a](https://www.desertcart.us/products/210382983-ethernet-surge-protector-2-pack-gigabit-poe-154w-3-2a) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-07*