Ethernet · New · CE
24CH RS485 Remote Control Switch Multifunction PLC Io Expansion Board Modbus RTU 2310c24
US$ 14.85-16.5
/ pieces
20 pieces (MOQ)
20 pieces (MOQ)
Product Description
condition
new
warranty
180 days
Description:
1 Working voltage: DC 6.5-30V (9V 12V 24V)
2 Working current: 8-50MA
3 24 optically isolated input ports, NPN input
4 24 Darlington transistor outputs (ULN2803 NPN output)
5 The default command has a variety of
Wired · Data · RoHS
Bliiot BA111 BACnet/IP to Modbus TCP Industrial BAS Gateways with Ethernet Port
US$ 47.87-54.96
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
BA111 BACnet/IP to Modbus TCP gateways
Item No.: BA111
Integrate any BACnet MS/TP or BACnet IP server device with Modbus BMS or any Modbus TCP or Modbus RTU controller. The purpose of this integration is to enable BACnet object data and resources to be accessed from a Modb
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO9001:2015
- Contact Now
Ethernet · New · CE
Caratar Ka-244 Industrial Modbus Ethernet Converter Serial to TCP IP Three-in-One Adapter Server with RS232 RS485 RS422
US$ 19.98-49.99
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Industrial Modbus Ethernet Converter Serial to TCP IP Three-in-One Adapter Server with RS232 RS485 RS422
KA-244 is a single serial device server, which can realize bidirectional transparent transmission between serial and Ethernet. Through simple settings via webpage or setup software can assign wo
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
Data · ISO · New
BL103 Modbus PLC to OPC UA PLC IoT Gateways Sensor Data to Ignition
US$ 42.55-46.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
PLC to OPC UA Industrial IoT Protocol Gateways BL103
Item No.: BL103
BLIIoT BL103 Industrial IoT Protocol Gateways get data from your plc or modbus based devices to your OPC UA clients.
Basic Version: 2 Serial Ports: BL103
P Version: 6 Serial Ports: BL103P
Features
Dow
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
CE · New · ISO
3 Channel Analog Input RTU for 4-20mA Level Sensor Factory Price
US$ 63-83
/ pcs
1 pcs (MOQ)
1 pcs (MOQ)
Product Parameters
Product name
industrial RTU IoT gateway
Channel
3 analog input
Input type
0-5V, 4-2mA
Input resistance
Voltage measurement is greater than 5MΩ, current measurement is less than 15MΩ
Resolution
24bit
Error level
0.2
Feed output
current 500mA
Power supply
- Shenzhen Toprie Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015, ISO14001, Others
- Contact Now
CE · New · ISO
4G RTU for Hydrology Station Weather Station RTU Modbus
US$ 63-83
/ pcs
1 pcs (MOQ)
1 pcs (MOQ)
Product Parameters
Product name
industrial RTU IoT gateway
Channel
3 analog input
Input type
0-5V, 4-2mA
Input resistance
Voltage measurement is greater than 5MΩ, current measurement is less than 15MΩ
Resolution
24bit
Error level
0.2
Feed output
current 500mA
Power supply
- Shenzhen Toprie Electronics Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015, ISO14001, Others
- Contact Now
GPRS · CE · New
RS485 to Ethernet Converter Module Industrial Serial Server with Modbus TCP Gateway for Wireless WiFi/RS232 Data Transmission
US$ 60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The ATEW series wireless communication module is a cost-effective CAT14G DTU that supports 2GGPRS mode. It can realize RS232/485 to 4G, which is very suitable for communication and data monitoring of various serial PLCs and serial devices, while achieving high-speed transmi
- Hangzhou Antin Power Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Ethernet · New · CE
Passive 232 to 485 Converter Industrial Grade 232 to 485 Converter Photoelectric Isolation
US$ 8.99-15.99
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Passive 232 to 485 converter industrial grade 232 to 485 converter photoelectric isolation
Asynchronous Half Duplex Communication This RS485 to RS232 converter allows to interface your devices using an RS232 communication link to an RS485 link and vice-versa. Say No to Signal Interference The rs23
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO9001:2015
- Contact Now
Workstation · CE · New
Gcan-204 RS485 Serial Industrial Grade Modbus RTU Protocol to Can Bus Gateway Converter Terminal Wiring DIN Rail Installation
US$ 175
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description GCAN-204 MODBUS RTU to CAN Gateway GCAN-204 module is an industrial-grade Modbus RTU to CAN module that integrates 1 standard serial port and 1 standard CAN bus interface. The GCAN-204 module serial bus terminal has integrated the Modbus RTU protocol. Using the GCAN-204 module, u
- Shenyang Vhandy Technology Co., Ltd
-
- Liaoning, China
- Contact Now
Laptop · Data · Mobile phone
8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Modem Converter
US$ 169.99-199.99
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Overview
serial device server is a converter that converts asynchronous ports RS-232/422/485 to TCP/IP. It is an independent intelligent device with CPU, embedded OS, and full TCP/IP protocol. The bid-direction transparent transmission between RS-232/422/485 and Ethernet enables RS-232/422/48
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
-
What type of communication protocols do Modbus Communication Modules support?
Modbus Communication Modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best Modbus Communication Module based on your specific project needs and budget constraints.
-
How do I ensure the reliability of Modbus Communication Module manufacturers in China?
To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality Modbus Communication Modules is crucial for a successful partnership.
-
What benefits can I gain from purchasing Modbus Communication Modules wholesale for production?
Purchasing Modbus Communication Modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.
Data · New · CE
ATEW1000 Gateway for Serial Data Transfer Reliable Modbus TCP/RTU
US$ 60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The ATEW series wireless communication module is a cost-effective CAT14G DTU that supports 2GGPRS mode. It can realize RS232/485 to 4G, which is very suitable for communication and data monitoring of various serial PLCs and serial devices, while achieving high-speed transmi
- Hangzhou Antin Power Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
GPRS · CE · New
Industrial RS422 to 4G Cellular Modbus Gateway with Serial Data Transmission Support for RS485/WiFi/RS232 Protocols
US$ 60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The ATEW series wireless communication module is a cost-effective CAT14G DTU that supports 2GGPRS mode. It can realize RS232/485 to 4G, which is very suitable for communication and data monitoring of various serial PLCs and serial devices, while achieving high-speed transmi
- Hangzhou Antin Power Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Workstation · CE · New
Openpcs/Codesys Programmable Bus Gateway Converter for Industrial Ethernet Equipment and Can Network Bus Data Equipment Conversion/Interconnection
US$ 305
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description GCAN-419 CAN bus programmable gateway GCAN-419 is a programmable bus gateway/converter. The device integrates 3 CAN bus interfaces, 1 Ethernet bus interface, 2 RS485 bus interfaces, and 1 RS232 bus interface. Before actual use, users need to write applications for the device thro
- Shenyang Vhandy Technology Co., Ltd
-
- Liaoning, China
- Contact Now
GPRS · CE · New
PoE Ethernet to RS485 Converter with Wireless WiFi Backup Modbus TCP/RTU Gateway
US$ 60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The ATEW series wireless communication module is a cost-effective CAT14G DTU that supports 2GGPRS mode. It can realize RS232/485 to 4G, which is very suitable for communication and data monitoring of various serial PLCs and serial devices, while achieving high-speed transmi
- Hangzhou Antin Power Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
CE · New · ISO
4-20mA/0-5V Analog Signal Input to 4G RTU Iiot Gateway Converter Factory Price
US$ 63-83
/ pcs
1 pcs (MOQ)
1 pcs (MOQ)
Product Parameters
Product name
industrial RTU IoT gateway
Channel
3 analog input
Input type
0-5V, 4-2mA
Input resistance
Voltage measurement is greater than 5MΩ, current measurement is less than 15MΩ
Resolution
24bit
Error level
0.2
Feed output
current 500mA
Power supply
- Shenzhen Toprie Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015, ISO14001, Others
- Contact Now
Wired · New · Data
Can Bus WiFi Converter with TCP/IP/UDP Protocol Stack Can Bus WiFi Converter
US$ 120
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The GCAN-211 is a CAN-Bus converter, used for WiFi and CAN-Bus connection. It is a high-performance CAN-Bus converter, whose function is to realize interconnection easier and extends the application scope of CAN-Bus.
Specification
item
value
Chipset
1
Model Number
GCAN-211
Application
wir
Data · ISO · New
S7-400 to MQTT Protocol Translators BL102 PLC Data to AWS IoT, Thingsboard, Ignition SCADA
US$ 42.55
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
PLC to MQTT Industrial IoT Protocol Gateways BL102
Item No.: BL102
BLIIoT BL102 Industrial IoT Protocol Gateways get data from your plc based devices to your MQTT clients. Beilai BL102 IoT gateway supports Siemens, Mitsubishi, Delta, and other PLC protocols converting to MQTT
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO9001:2015
- Contact Now
Laptop · Data · Mobile phone
RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server
US$ 69.99-79.99
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
RS232 RS485 RS422 to Ethernet TCP/IP converter Serial device server
Product Description
Overview
serial device server is a converter that converts asynchronous ports RS-232/422/485 to TCP/IP. It is an independent intelligent device with CPU, embedded OS, and full TCP/IP protocol. The bi
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
ISO · Data · Workstation
2CH or 6CH RS-485/232 Modbus to BACnet Wireless Gateway for Building Automation
US$ 47.87-53.19
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Downlink Supports DL/T645, IEC104, BACnet/IP, BACnet MS/TP, S7-200, FX3U series, DVP series, FX5U serials PLC protocols, Modbus RTU, Modbus TCP, Various air conditioning protocols
Uplink Supports BACnet/IP
Supports SNMP V1/V2
Supports transparent transmission
RJ45 Ethernet
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
GPRS · CE · New
Multi-Master RS485 Network Hub with Dual WiFi & Ethernet Ports Modbus Gateway for Industrial Automation and SCADA Systems
US$ 60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The ATEW series wireless communication module is a cost-effective CAT14G DTU that supports 2GGPRS mode. It can realize RS232/485 to 4G, which is very suitable for communication and data monitoring of various serial PLCs and serial devices, while achieving high-speed transmi
- Hangzhou Antin Power Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Ethernet · New · CE
Iot Serial Communication Adapter Passive RS232 to RS485 RS422 Converter
US$ 2.29-2.99
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
IoT serial communication adapter passive rs232 to rs485 rs422 converter
1.Product introduction In order to facilitate the allocation of a different standard computer serial interface, external devices or between the intelligence apparatus for remote data communication, the need for standards
- Shenzhen Caratar Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
Data · ISO · New
S7-200SMART FX3U CS DVP series PLC to MQTT Protocol Gateway BL102 for Smart Factory
US$ 42.55
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
PLC to MQTT Industrial IoT Protocol Gateways BL102
Item No.: BL102
BLIIoT BL102 Industrial IoT Protocol Gateways get data from your plc based devices to your MQTT clients. Beilai BL102 IoT gateway supports Siemens, Mitsubishi, Omron, Delta, and other PLC protocols converting t
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO9001:2015
- Contact Now
Wired · Data · RoHS
bliiot BA113 BACnet&Modbus TCP/RTU to MQTT industrial IoT CONVERTER
US$ 47.87-54.96
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
BA113 Modbus, BACnet to MQTT gateways
Item No.: BA113
BLIIoT Modbus, BACnet to MQTT IBMS Industrial IoT gateway ensure that OT device data is propagated in the cloud for production monitoring.
Basic Version: 2 Serial Ports
P Version: 6 Serial Ports
Downlink Supports B
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO9001:2015
- Contact Now
RoHS · New · Data
BA108 Industrial Air Conditioning Protocol Converter Support WiFi, Routing Function and Switch Cascade
US$ 42.55-49.64
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
BA108 air conditioning protocols, Modbus RTU, Modbus TCP to BACnet/IP Gateway
Item No.: BA108
Designed for building automation BAS and HVAC, the BA series gateways. BACnet/IP is based on the Internet Protocol (IP), which allows it to communicate over Ethernet cables or I
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
Wireless · Data · GS
High-Performance Mqtt Modbus RTU Smart Gateway with Wireless Control
US$ 74
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification Supply voltage DC12-24V Current 0.5A (MAX)@DC12V External power supply Current limit <1A, voltage equal to equipment supply voltage Wireless signal access 2G, WIFI, 4G Analog input 8 channels 0-20mA input, 8 channels 0-5V voltage input Analog output 2 channels, 0-20mA output, 0-10V out
- Xi'an Yunyi Instrument Co., Ltd.
-
- Shaanxi, China
- Contact Now
Data · ISO · New
S7-200SMART to MQTT Gateway BL102 Compatible AWS IoT, Thingsboard, Ignition SCADA with RS485 4G WiFi LAN
US$ 42.55
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
PLC to MQTT Industrial IoT Protocol Gateways BL102
Item No.: BL102
BLIIoT BL102 Industrial IoT Protocol Gateways get data from your plc based devices to your MQTT clients. Beilai BL102 IoT gateway supports Siemens, Mitsubishi, Omron, Delta, and other PLC protocols converting t
- Shenzhen Beilai Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO9001:2015
- Contact Now
RoHS · New · Ethernet
4G DTU RS232/RS485 Modbus Gateway for Smart Meter Monitoring
US$ 60-108
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
4g sim card DTU wifi+routers RS232/RS485 Modbus gateway for smart meter monitoring, PV project
Product Application
HDRM100 router and modem integrated device is designed for global market, It comes with industrial quality and multiple RF band combination. HDRM100 supports 2G/3G/4G LTE, GPS,
Ethernet · CE · New
Modicon Quantum PLC MODULE 140NOE77100 140NOE77111 140ACI04000 140ACO13000 140CPU31110 140CPU11302 140CPU11303 Ethernet Modbus TCP/IP
US$ 123
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
140NOE77100 Description
Modicon Quantum PLC MODULE 140NOE77100 140NOE77111 140ACI04000 140ACO13000 140CPU31110 140CPU11302 140CPU11303 Ethernet Modbus TCP/IP
PLC MODULE 140NOE77100 FUNCTION
The Quantum 140 NOE 771 00,10/100 Ethernet module, shown below, is the latest model in a line of Quantum Et
- Amikon Limited
-
- Fujian, China
- Contact Now
Workstation · CE · New
Gcan-205 Industrial-Grade Modbustcp to Can Protocol Gateway Converter with Integrated Standard Ethernet and Can Interfaces
US$ 175
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description GCAN-205 MODBUS TCP to CAN Gateway GCAN-205 module is a ModbusTCP to CAN protocol conversion module that integrates 1 standard Ethernet interface and 1 standard CAN interface. With the GCAN-205 module, users can easily complete the interconnection and intercommunication between t
- Shenyang Vhandy Technology Co., Ltd
-
- Liaoning, China
- Contact Now
Data · New · ISO
32CH NPN/PNP Optically Isolated Input & 32CH 300mA NPN Solid State Relay
US$ 28.7-32
/ pieces
20 pieces (MOQ)
20 pieces (MOQ)
Product Description
1 Working voltage: DC 6.5-30V (9V 12V 24V)
2 Working current: 8-56MA
3 32CH Optically Isolated Input Ports, NPN/PNP input
4 32CH Darlington Transistor Outputs (ULN2803 NPN output)
5 The default command has a variety of output modes: ''open'' ''close'' ''Momentary'' ''S
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