--- product_id: 234457883 title: "10/100/1000 Gigabit Ethernet/USB Bypass Network Tap" brand: "lanprobe" price: "€ 309.41" currency: EUR in_stock: true reviews_count: 11 category: "Lan Probe" url: https://www.desertcart.pt/products/234457883-10-100-1000-gigabit-ethernet-usb-bypass-network-tap store_origin: PT region: Portugal --- # 0.75A max @ 57V PoE pass-through 10/100/1000 Mbps full duplex monitoring USB3 powered + 5V wall adapter dual input 10/100/1000 Gigabit Ethernet/USB Bypass Network Tap **Brand:** lanprobe **Price:** € 309.41 **Availability:** ✅ In Stock ## Summary > 🌐 Stay connected, stay ahead—network visibility that never sleeps. ## Quick Answers - **What is this?** 10/100/1000 Gigabit Ethernet/USB Bypass Network Tap by lanprobe - **How much does it cost?** € 309.41 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/234457883-10-100-1000-gigabit-ethernet-usb-bypass-network-tap) ## Best For - lanprobe enthusiasts ## Why This Product - Trusted lanprobe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Power Inputs:** Seamlessly powered via USB3 or 5V wall adapter for ultimate deployment flexibility. - • **Sleek, Durable Design:** Non-conductive coated aluminum enclosure built for professional environments and long-term reliability. - • **True Gigabit Monitoring:** Capture every packet on 10/100/1000Base-T networks with isolated sniff ports for zero interference. - • **Fail-Safe Network Continuity:** Automatic bypass on power failure keeps your network live—no downtime, no drama. - • **Plug & Play USB3 Ethernet Adapter:** Instant Wireshark integration—your PC sees it as a native Ethernet interface. ## Overview The LANProbe 10/100/1000 Gigabit Ethernet/USB Bypass Network Tap is a professional-grade, non-intrusive network monitoring tool that ensures uninterrupted traffic flow with automatic power-fail bypass. It supports Power-over-Ethernet pass-through and dual power options via USB3 or 5V adapter. Designed for seamless integration with popular packet analysis software like Wireshark, it offers isolated monitor ports and captures full duplex traffic at gigabit speeds within a rugged aluminum enclosure. ## Description A non-intrusive network TAP with power fail bypass capable of monitoring/sniffing 10/100/1000Base-T networks using your PC’s USB3.0 or Ethernet ports. This bypass TAP provides a fail-safe mechanism to allow traffic to continue to pass in case of power loss. It also allows Power-Over-Ethernet (POE) to pass-through. This device can be used with free Wireshark, tcpdump or equivalent packet analysis software. It can be powered from a PC or wall outlet using the USB3.0 port or a 5vdc wall transformer (Micro-B connector). It uses a port mirroring function of a switch to capture traffic to the monitor ports. Capturing of CRC errors and jumbo packets is supported on Ethernet port only. In a handheld/mountable non-conductive coated aluminum metal enclosure. Package includes: LANProbe device & 3' USB3.0 cable. Each product is fully warrantied (100% money back). If you are having trouble or need the manual, software or support, please visit our website. Review: Useful Network Tap - Works well, very useful. Review: I Love my LANProbe! - I love this tool, but I have two comments that might help you: (1) The USB3 port is NOT just to power the LANProbe - it is a USB Ethernet adapter which makes using the device on a single development PC really easy. If you don't have USB3 cables laying around, order one suitable for your PC when you order the LANProbe. On my PC, LANProbe shows up on WireShark as "Ethernet 2". You're Welcome. (2) There have been a few occasions where it seems the LANProbe was dropping packets of a certain type (DHCP on one occasion, DNS on another occasion) and cycling power on the LANProbe was the only thing that allowed Wireshark to correctly capture the packets there were obviously being exchanged between my device and the router (i.e. My device was correctly looking up URLs in DNS, but Wireshark showed no DNS packets until I cycled power on the LANProbe). Ethernet devices are complex, so it's not surprising they occasionally need to be rebooted. Even with this caveat, I LOVE the LANProbe! ## Features - (10/100/1G) Gigabit Bypass network tap / sniffer equivalent to port mirror on a switch. - The two monitor/sniff ports are isolated from the network being monitored. - Automatic bypass of device on power fail. - Power-over-Ethernet (POE) pass-through. Rated at .75A max at 57vdc - 5v power through USB3 port or 5v wall transformer (or both). ~500ma consumption. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08HSYJV3W | | Best Sellers Rank | #279 in Computer Networking Switches | | Brand | LANProbe | | Color | Black | | Compatible Devices | PC | | Connector Type | RJ45 | | Current Rating | 0.78 Amps | | Customer Reviews | 4.5 4.5 out of 5 stars (55) | | Finish | Aluminum,metal | | Input Voltage | 5 Volts | | Item Dimensions | 4.85 x 2.6 x 1 inches | | Manufacturer | Q-linx | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | PC | | Unit Count | 1.0 Count | | Warranty Description | Manufacturer warranty for 90 days from date of purchase. Contact support@qlinxtech.com | | Warranty Type | Limited | ## Product Details - **Color:** Black - **Compatible Devices:** PC - **Connector Type:** RJ45 - **Item dimensions L x W x H:** 4.85 x 2.6 x 1 inches - **Specific Uses For Product:** PC ## Images ![10/100/1000 Gigabit Ethernet/USB Bypass Network Tap - Image 1](https://m.media-amazon.com/images/I/71IAfUDLAzL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Useful Network Tap *by K***E on November 25, 2025* Works well, very useful. ### ⭐⭐⭐⭐⭐ I Love my LANProbe! *by G***G on March 4, 2025* I love this tool, but I have two comments that might help you: (1) The USB3 port is NOT just to power the LANProbe - it is a USB Ethernet adapter which makes using the device on a single development PC really easy. If you don't have USB3 cables laying around, order one suitable for your PC when you order the LANProbe. On my PC, LANProbe shows up on WireShark as "Ethernet 2". You're Welcome. (2) There have been a few occasions where it seems the LANProbe was dropping packets of a certain type (DHCP on one occasion, DNS on another occasion) and cycling power on the LANProbe was the only thing that allowed Wireshark to correctly capture the packets there were obviously being exchanged between my device and the router (i.e. My device was correctly looking up URLs in DNS, but Wireshark showed no DNS packets until I cycled power on the LANProbe). Ethernet devices are complex, so it's not surprising they occasionally need to be rebooted. Even with this caveat, I LOVE the LANProbe! ### ⭐⭐⭐⭐⭐ Works *by O***D on August 26, 2025* It works. I needed to diagnose network connectivity for a couple IOT industrial machines. Fed the logs into Wireshark connected to a micro PC for months and that allowed us to diagnose the problem as a vendor/hardware problem. We had allot of finger pointing that it was our network and not the hardware. This allowed us to prove otherwise. ## Frequently Bought Together - LANProbe 10/100/1000 Gigabit Ethernet/USB Bypass Network Tap - Dericam 5V 1A Micro USB Wall Charger, Android Charger Cable, 5 Volt 1000mA AC to DC Power Adapter for Charging of Android Smartphone/Kindle Fire, Security Camera, 5ft/1.5M Power Cord, US Plug(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.pt/products/234457883-10-100-1000-gigabit-ethernet-usb-bypass-network-tap](https://www.desertcart.pt/products/234457883-10-100-1000-gigabit-ethernet-usb-bypass-network-tap) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-05*