- Model: RFC-1100A  - Color: Green  - Material: PCB  - 433 MHz, open ISM band  - Working voltage: 5V/3.3V  - Highest rate up to 500 Kbps, efficient GFSK modulation, built-in hardware CRC error detection  - Maximum transmission power: 100 mW (+ 20 dBm), instantaneous current < = 300 mA when the module transmit signals at max. power  - Switch time < 1 ms  - TX Mode: instantaneous current<300mA (below +20dBm), RX mode: 12.5mA  - Package includes:  - 1 x Module w/ Antenna<img src="//112.74.112.28/down/products/156774/156774_000.jpg">