The Lightning Arrestors provide essential protection for your LoRa gateways and devices by safeguarding them against over‑voltage spikes and high surge currents generated during lightning events. When lightning strikes nearby structures, power lines, or outdoor antenna installations, large transient currents can travel through connected cables and damage sensitive electronic components. By integrating an RF coaxial surge protector into your LoRa deployment, you create a robust first line of defense that absorbs and redirects harmful surges to the ground, ensuring stable device operation and significantly extending the lifespan of your equipment. This makes arrestors especially valuable for outdoor LoRaWAN gateways, remote sensor nodes, and long‑range communication setups exposed to unpredictable weather conditions. Whether you're building an Industrial IoT network, agricultural monitoring system, or long‑distance LoRaWAN infrastructure, these arrestors help maintain continuous connectivity, reduce maintenance costs, and protect your investment from lightning‑induced electrical hazards. Features Low signal loss for optimal RF performance Wide range of frequency applications (up to 3000 MHz) Reliable, industrial-grade quality Long service life and high durability Description Arrestors are critical security devices designed to protect transceivers from over-voltage and currents induced by lightning bolts. We strongly recommend installing these arrestors within an external lightning protection system to prevent catastrophic damage to your LoRa devices caused by transient electrical surges. Applications Specifications Impedance 50 ohm Frequency Range 0-3000 MHz VSWR ≤1.2 Insertion Loss ≤0.3 dBi Nominal DC Spark-Over Voltage (100V/µs) 230±20% Maximum Impulse Spark-Over Voltage (1kV/µs) 650V Nominal Discharge Current (Imax)(8/20µs) 20KA Impulse Discharge Current (10/1000µs, 300 times) 100A Connector Type N-Male to N-Female Working Temperature -65°C to +165°C Part List 1x Lightning Arrestor Documents REFA-1 Arrestors Datasheet Certification HSCODE 8535400000 USHSCODE 8535400000 UPC EUHSCODE 8471707000 COO CHINA
