Semi-industrial controller analogue of arduino?

Question

Arduino

Good day!
Tell me, please, can anyone know where to get a "semi-industrial" microcontroller like Arduino?
This is what is meant, i.e. on a din rail and what would look more or less beautiful:

There are no special requirements. Those. no need for any filters, protections, decoupling, ports, etc., which are in industrial ones.
The main thing is that the price would be acceptable (up to 5 tr apiece). It would be nice if there were additional modules (shields, well, such as relays, etc. that could connect to it as it is done in industrial ones).
If possible, poke your nose at Aliexpress (search for the word arduino industrial, arduino din rail does not give anything)
PS I saw "naked" cases on a din rail, but I have to make a board, think through the wiring.

Answer 1

Sonoff has DIN rail controllers. Swap without problems

Answer 2

A couple of options ( though with protections :))
More expensive:
plc-arduino-ardbox-20-ios-analog-hf-modbus
Cheaper:
Arduino-Industrial-MEGA-ATMEGA2560-24V-Inputs-Rela...

Answer 3

What is "semi-industrial"? I made a request to the PLC and found something. I will say right away that I did not work with the Chinese, I need to read reviews and reviews, but in general - in a case, with a din rail ....
https://ru.aliexpress.com/wholesale?catId=20200219...