9 dBI GSM Rubber Duck Antenna high torque automatic solar system

automatic solar system

It's a 230V AC Green Indicator Led Light consist of back panel lock nut fixing and screw clamp terminals for easy mounting and connection

and other tiny electronic devices

Input Voltage 5 V SPI Flash Default 32 Mbit RAM 520 KB SRAM + 4 MB PSRAM Bluetooth Bluetooth 4

9 dBI GSM Rubber Duck Antenna high torque automatic solar systemIt's a 9Dbi gain GSM rubber Duck antenna. It is used for Both Voice and Data Wireless Applications Systems. Rubber Duck Wireless Lan Antennas Provide Broad Coverage With an Omni directional Pattern. Its Rubber Duck Antenna provide Signal Enhancement Solution for Fixed Wireless Phones, Data Terminals, Cellular Network Repeaters, mobile Signal Booster and Rural Telephony Applications. It is Used Within 800 2700Mhz. Features Low Insertion Loss Low VSWR