4G LTE I/O module
Teracom TCG120-4 — 4G LTE Wireless I/O
Cellular wireless I/O module for remote monitoring and control over 4G LTE. Use it where you need digital/analog points on site without fixed broadband.
$399 inc. GST · demo price
4G cellular products · NZ
4G-capable controllers, switches and I/O for remote sites.
4G.co.nz is a product shop demo for cellular control gear — remote power switches, 4G I/O modules and IoT controllers — so equipment can be monitored and switched wherever there is mobile coverage.
Featured: Teracom TCG120-4 4G LTE wireless I/O module.
Four products from the 4G control search
Picked from the “4G cellular control devices” image results you linked. Copy is product-shop tone; prices are placeholders for layout only.
Remote power
SwitcheOn — 4G/LTE Remote Power Switch
4G/LTE remote power switch for turning equipment on and off from anywhere with a mobile signal — handy for reboot, load shedding or remote power cycles.
$259 inc. GST · demo price
4G IoT controller
BLIIoT R40B — 4G IoT Controller
Industrial 4G IoT controller for connecting sensors and loads over the cellular network. Built for automation jobs that need reliable remote access.
$329 inc. GST · demo price
Cellular controller
Milesight — Cellular 4G Controller
Compact cellular 4G controller for IoT and remote site control. Pair with sensors and actuators when Ethernet is not available on site.
$379 inc. GST · demo price
What these devices are for
Remote power & switching
Reboot or power-cycle gear, run pumps or loads, and flip relays when you are not on site.
Cellular I/O
Read inputs and drive outputs over 4G when there is no reliable Ethernet or Wi‑Fi at the cabinet.
IoT / automation
Controllers that sit on the mobile network so sensors and actuators can join a wider automation setup.