RF-BM-S02I is a CC2540 module with an IPEX connector designed for battery-powered and long range requirement applications. This module with small size may be the most suitable BLE part in your design.
RF-WM-20CMB1 is a Combo BLE4.2 Wi-Fi 2.4 GHz module targeted at the low-cost and low-power consumption markets. The module with three RF output modes makes it popular in IoT Internet of Things applications.
RF-BM-4044B3 BLE5.0 module is targeted to the IoT market. The serial Bluetooth module with an IPEX connector has the possibility to reach a wide range of applications. Select RF-BM-4044B3 CC2640R2F Bluetooth UART module as your design option.