
Works as advertised. Use on Arduino with TMRh20/RF24 library on GitHub. Using it for a bunch of sensor nodes powered by small LiPo batteries, so turning it off most of the time and waking it up regularly to transmit is a good thing. I have a range of around 15-20 feet in my house and it is very dependent on module placement and orientation. If range is important there are versions with a SMD antenna and one with a power amp + SMD (with higher power consumption) and I will try these for my receiving station.

π Ximimark 1Pcs ESP8266 Network Relay WIFI Module 220V 10A DC 7-30V 4 Layers Board TVS Input Automatic Protection: Enhanced Home Automation Solution
8 Review

π SFP Copper RJ45 Transceiver Gigabit Module 1000Base-T Compatible: Cisco GLC-T/SFP-GE-T, Meraki MA-SFP-1GB-TX, Mikrotik, Ubiquiti, Netgear, D-Link, TP-Link, Broadcom - 100 Reach, 2 Pack
8 Review

π‘ CM19A R.F. PC Transceiver for X10 Devices
8 Review

MikroTik S+RJ10 Ethernet Transceiver
10 Review

π StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review

π CERRXIAN RS232 to Ethernet Serial Device Server - TCP/IP Converter with 1Port DB9 RS232 Serial to Ethernet Connectivity
3 Review

π StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review

π USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review