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Voltage range: this digital serial port meter has a wide power supply voltage range between DC7~36V. Four digit display: rs485 serial instrument can display 4-digit serial port.




056 inch display screen: rs485 serial port meter has a very exquisite craftsmanship, with a 056 inch large display area, more clear, unique design, only 4 digits, the display color is red.
5 mm / 3. 11 x 1. 69 x 085 inches. Practical: rs485 serial port meter is very practical, supports ASCII text and RTU dual-protocol automatic recognition, very convenient, no user settings, and brings a unique user experience.4 digit led display: rs485 serial port meter can display 4-digit serial port, V+ means positive power supply, A: RS485 bus A, GND means negative power supply, B: RS485 BUS B.



1. DZS Elec
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DZS Elec USB to RS485 Serial Converter Adapter CH340T Chip LED Display Data Communication / PLC Data Reading / Data R&W Centralized Control Converter Module for Win 7 / XP / Vista
#adDZS Elec #ad - Support usb 2. 0 interface, backward compatible with USB 1. 1, accord with RS485 standard. Usb to rs485 serial converter adopts ch340t new chip, Vista, supporting WindowsXP, 32-bit / 64-bit Windows 7 etc. Operating system. Small size, can be used for led displaying data communication, convenient to carry, PLC data reading, monitoring data r&w and ptz control, household appliances centralized control.More information #ad
With tvs surge protection and USB self recovery protection, anti-interference, stable performance. Can be inserted to personal computer, without external power supply or data line.Brand | DZS Elec #ad |
Part Number | USB2RS485-1 |
Model | 8541673084 |
More information #ad
2. ViaGasaFamido
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0.56 in 4 Digit LED Display RS485 Serial Port Meter Communication RTU/ASCII Protocal
#adViaGasaFamido #ad - Large 056inch display area for only 4 digit, more clear. The meter can display 4 digit of serial port. Wide range of power supply voltage between DC7~36V.More information #ad
Support ascii text and rTU dual protocol automatic identification, no user setting in required. The baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps.Brand | ViaGasaFamido #ad |
Manufacturer | ViaGasaFamido #ad |
Height | 0.85 Inches |
Length | 2.99 Inches |
Weight | 0.11 Pounds |
Width | 1.54 Inches |
Part Number | ViaGasaFamidow2igu8peqt1431 |
More information #ad
3. Rankomu
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0.56 in 4 Digit LED Digital Display RS485 Serial Port Meter Communication RTU/ASCII Protocal, RS485 Serial Port Meter
#adRankomu #ad - Baud rate: the baud rate of the digital display serial port instrument can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps.Voltage range: this digital serial port meter has a wide power supply voltage range between DC7~36V. Four digit display: rs485 serial instrument can display 4-digit serial port.
More information #ad
Lcd display: this rs485 serial instrument adopts a large display area of 056 inches, only 4 digits, and the reading is clearer. Automatic identification: this rs485 serial port digital LED panel meter supports ASCII text and RTU dual protocol automatic identification, no need for user settings.Brand | Rankomu #ad |
Manufacturer | Rankomu #ad |
Height | 0.85 Inches |
Length | 2.99 Inches |
Weight | 0.11 Pounds |
Width | 1.54 Inches |
Part Number | Rankomusnuhwym9qz |
More information #ad
4. Voluxe
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Dual Protocol Automatic Identification LED Display Meter,0.56 in 4 Digit LED Display RS485 Serial Port Meter Communication RTU/ASCII Protocal
#adVoluxe #ad - The baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps. Wide range of power supply voltage between DC7~36V.More information #ad
The meter can display 4 digit of serial port. Support ascii text and rTU dual protocol automatic identification, no user setting in required. Large 056inch display area for only 4 digit, more clear.Brand | Voluxe #ad |
Manufacturer | Voluxe #ad |
Height | 0.85 Inches |
Length | 2.99 Inches |
Weight | 0.11 Pounds |
Width | 1.54 Inches |
Part Number | Xinwoerzdg1kg0ua8 |
More information #ad
5. Fafeicy
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0.56in 4 Digit LED Display RS485 Serial Port Meter Communication RTU/ASCII Protocal DC 7~36V
#adFafeicy #ad - Wide range of power supply voltage between DC7~36V. The baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps.More information #ad
Support ascii text and rTU dual protocol automatic identification, no user setting in required. The meter can display 4 digit of serial port. Large 056inch display area for only 4 digit, more clear.Brand | Fafeicy #ad |
Manufacturer | Fafeicy #ad |
Height | 0.85 Inches |
Length | 2.99 Inches |
Weight | 0.11 Pounds |
Width | 1.54 Inches |
Part Number | Fafeicy 6294mksozb2635 |
More information #ad
6. S erounder
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0.56 Inch 4 Digit LED Display RS485 Serial Port Meter Converter Communication RTU/ASCII Protocal
#adS erounder #ad - The meter can display 4 digit of serial port. Support ascii text and rTU dual protocol automatic identification, no user setting in required.More information #ad
The baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps. Large 056inch display area for only 4 digit, more clear. Wide range of power supply voltage between DC7~36V.Brand | S erounder #ad |
Manufacturer | S erounder #ad |
Height | 0.85 Inches |
Length | 2.99 Inches |
Weight | 0.11 Pounds |
Width | 1.54 Inches |
Part Number | S eroundersp3gx5701t |
More information #ad
7. Oumefar
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0.56 in 4 Digit LED Display RS485 Serial Port Meter Communication RTU/ASCII Protocal RS485 Display Module
#adOumefar #ad - Power supply voltage: rs485 serial port meter has good quality assurance, high quality, with a wide range of DC7~36V power supply voltage, non-isolated, current is 30mA, 485 bus and GND terminal common ground. Practical: rs485 serial port meter is very practical, supports ASCII text and RTU dual-protocol automatic recognition, no user settings, very convenient, and brings a unique user experience.056 inch display screen: rs485 serial port meter has a very exquisite craftsmanship, with a 056 inch large display area, more clear, unique design, only 4 digits, the display color is red.
More information #ad
Baud rate: rs485 serial port meter baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps, the size is 79 x 43 x 21. 5 mm / 3. 11 x 1. 69 x 085 inches. Practical: rs485 serial port meter is very practical, supports ASCII text and RTU dual-protocol automatic recognition, very convenient, no user settings, and brings a unique user experience.4 digit led display: rs485 serial port meter can display 4-digit serial port, V+ means positive power supply, A: RS485 bus A, GND means negative power supply, B: RS485 BUS B.
Brand | Oumefar #ad |
Manufacturer | Oumefar #ad |
Height | 0.85 Inches |
Length | 2.99 Inches |
Weight | 0.11 Pounds |
Width | 1.54 Inches |
Part Number | Oumefarq5ce8ptgx1327 |
More information #ad
8. Garosa
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Serial Port Meter,0.56 in 4 Digit LED Display RS485 Serial Port Meter Communication RTU/ASCII Protocal,Module
#adGarosa #ad - Baud rate:the baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps. Automatic identify:this serial port meter supports ASCII text and RTU dual protocol automatic identification, no user setting in required.More information #ad
056inch display:the large 056inch display area for only 4 digit, more clear. Display 4 digit:the meter can display 4 digit of serial port. Wide voltage :this serial port meter has wide range of power supply voltage between DC7~36V.Brand | Garosa #ad |
Manufacturer | Garosa #ad |
Height | 0.85 Inches |
Length | 2.99 Inches |
Weight | 0.11 Pounds |
Width | 1.54 Inches |
Part Number | Garosa6p8gocmsew |
More information #ad
9. Aoutecen
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RS485 Display Screen LED Display Electronic Component Screen for Screen
#adAoutecen #ad - The module using 4‑digit 2. 3‑inch digital tube display makes the reading more clear. With small size, easy to carry and store, convenient to use and with good performance. The decimal point position can be set, the baud rate can be set, and the display result is more accurate.More information #ad
Great workmanship, with strict quality control and quality assurance, high safety factor, can be used with peace of mind. The circuit board made of PCB material has stable functions and long service life.Brand | Aoutecen #ad |
Manufacturer | Aoutecen #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 0.7 Pounds |
Width | 0 Inches |
Part Number | Aoutecenrkpgnwht5e |
More information #ad
10. Fafeicy
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DC7~36V, Fafeicy 4 Serial Port RS485 to Ethernet Converter, Module, 0.56in LED Display
#adFafeicy #ad - Large 056inch display area for only 4 digit, more clear. Wide range of power supply voltage between DC7~36V. Four serial ports device server, provide RS485 converter.More information #ad
Support ascii text and rTU dual protocol automatic identification, no user setting in required. Baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps.Brand | Fafeicy #ad |
Manufacturer | Fafeicy #ad |
Height | 0.85 Inches |
Length | 2.99 Inches |
Weight | 0.11 Pounds |
Width | 1.54 Inches |
Part Number | Fafeicy2cxtqf481p2382 |
More information #ad