JSY-MK-227 100A DC RS-485 Modbus-RTU Single-Channel Acquisition Module
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | JSY-MK-227 100A RS-485 DC Single Channel Acquisition Module | 2,600 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 2,600 EGP
About this product
The JSY-MK-227 is a DC single-channel acquisition module with an onboard 100 A shunt and an RS-485 Modbus-RTU interface. It measures DC voltage, current, power and cumulative energy. It is suited to battery monitoring, DC solar systems and industrial data logging.
Specifications
- Measurement type
- DC, single channel
- Maximum current
- 100 A (onboard shunt)
- Communication
- RS-485, Modbus-RTU
- Measured parameters
- Voltage, current, power, energy
Frequently asked questions
What is the price of JSY-MK-227 100A DC RS-485 Modbus-RTU Single-Channel Acquisition Module in Egypt?
JSY-MK-227 100A DC RS-485 Modbus-RTU Single-Channel Acquisition Module currently costs 2,600 EGP in Egypt.
Where can I buy JSY-MK-227 100A DC RS-485 Modbus-RTU Single-Channel Acquisition Module in Egypt?
JSY-MK-227 100A DC RS-485 Modbus-RTU Single-Channel Acquisition Module is available from Makers Electronics. Compare the offers above to find the best price.
How is the JSY-MK-227 wired into a DC circuit?
The main current path passes through the onboard shunt, so the module is placed in series with the load. The voltage sense input is connected across the measured DC bus. Communication uses the A and B lines of the RS-485 bus with a common ground.
Can it be read from a microcontroller or Raspberry Pi?
Yes, through an RS-485 transceiver such as a MAX485 module for Arduino or ESP32 boards, or a USB-to-RS-485 adapter for a Raspberry Pi or PC. Use a Modbus-RTU library or software with matching baud rate, slave address and parity settings.
