RF Explorer RFEA-1 External Lightning Arrestor [SL4] 2S (7.4V) LiPo This Grove enables you to

This Grove enables you to set the color to whatever you like via the simple and concise Grove interface

Operating Voltage: 5

you can charge your battery at a rate between 15mA and 500mA by adjusting the resistor value between 66kΩ and 2kΩ

300times) 100A Connects port N-Male/Female Working temperature -65C°~+165C°

Firmware Information:

RF Explorer RFEA-1 External Lightning Arrestor [SL4] 2S (7.4V) LiPo This Grove enables you toFeatures Low signal losses Wide range of frequency applications Reliable quality Long work expectation Arrestors are security devices for securing the transceivers from the over voltage and current induced by bolts of lightning. We strongly recommend that the arrestors are being installed in the external lightning protection system to avoid damage to your LoRa devices caused by over voltage and strong current flow induced by bolts of lightning.