IoT Connector Mating Plug for FX30 Renfell | IoT Card Mating Plug 5 Position Mating Plug for use with Renfell IoT Connectors for Sierra Wireless AirLink FX30 modem. Buy now Related Products IoT Connector for FX30 - RS232 4 Wire IoT Connector for FX30 - RS422/485 4 Wire IoT Connector for FX30 - RS485 2 Wire