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1 ~ 2.5 Million USD
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serial gsm rtu
10+ factories verified
Ningbo Hyuan Power Industry Co., Ltd.
Send Inquiry
Industrial Class GPRS Modem Cellular Equipment. for Profession Electric Power DTU
US$
250.00
10 Pieces
(MOQ)
Industrial Class GPRS, GSM, Edge, UMTS, HSDPA Modem GPRS for Recloser, RTU, DTU, Remote Terminal Unit Data Transfer Unit
US$
150.00
10 Pieces
(MOQ)
1/4
Hangzhou Antin Power Technology Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
4G LTE DTU With RS232/RS485 Ports for MQTT/TCP/UDP Transparent Transmission
US$
40.00
-
60.00
10 Pieces
(MOQ)
Rail-Mounted 4G Cellular Modem DTU with Dual SIM TCP/IP/MQTT/HTTP Support
US$
40.00
-
60.00
10 Pieces
(MOQ)
Digital Electricity Energy Monitoring System for Power Management System
Negotiable
1 Piece
(MOQ)
Dual-Channel RS232 to WiFi Wireless Module Modbus RTU/TCP Gateway with Serial Port Server for PLC Communication
US$
60.00
1 Piece
(MOQ)
1/4
Shenzhen Toprie Electronics Co., Ltd.
18 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
IoT DTU with TCP Modbus RS232 RS485 Ttl to Server
US$
49.00
-
65.00
1 pcs
(MOQ)
4G Industrial Modem DTU with Serial Port RS485/Ttl DTU Industrial Gateway
US$
49.00
-
65.00
1 pcs
(MOQ)
RS485/Ttl/RS232 Serial Server Mqtt Wireless DTU
US$
49.00
-
65.00
1 pcs
(MOQ)
WiFi DTU with Serial Port RS485 or Ttl Industrial Model
US$
19.00
-
21.00
1 pcs
(MOQ)
1/4
Shanghai Fante Industrial Co., Ltd
5.0
Send Inquiry
4G Serial Communication DTU for Remote Monitoring
US$
3.30
5 Pieces
(MOQ)
4G RTU Module Control RS485 Detection Switch Input and Output DTU Function Analog Metering Relay
US$
3.30
5 Pieces
(MOQ)
1/4
Shenzhen Ex-link Technology Co., Ltd.
5 yrs
·
5.0
·
Trading Company
Send Inquiry
Industrial 4G Wireless WiFi Router with SIM Card Slot
US$
60.00
-
100.00
1 Piece
(MOQ)
4G Wireless Router RJ45 LAN Port with SIM Card Slot & 4G Modem
US$
55.00
-
78.00
1 Piece
(MOQ)
Hot Sell 4G Industrial Wireless WiFi Router with SIM Card Slot
US$
60.00
-
100.00
1 Piece
(MOQ)
Industrial 4G Wireless Router and DTU with SIM Card Slot
US$
60.00
-
100.00
1 Piece
(MOQ)
1/3
Nantong Super Intelligence Technology Co., Ltd
2 yrs
·
5.0
Send Inquiry
Industrial Cellular Router Smart Meter Remote Machine Monitoring Solution
US$
110.00
-
320.00
1 Piece
(MOQ)
Industrial IoT Controller Lorawan RS232 RS485 Ports Remote Control Data Acquisition
US$
88.00
-
315.00
1 Piece
(MOQ)
Low Cost 4G LTE Industrial Cellular Router for Atms and Smart Applications
US$
110.00
-
320.00
1 Piece
(MOQ)
Lorawan Industrial IoT Data Transmission Terminal Controller with RS232/RS485 Interfaces
US$
88.00
-
315.00
1 Piece
(MOQ)
1/4
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel Smart Gateway for Iot with WiFi 4G Lora Lorawan
US$
30.00
-
120.00
1 Piece
(MOQ)
TCP/IP Protocol Stack Wireless Data Acquisition Gateway Connect with RTU PLC
US$
75.38
-
439.56
1 Piece
(MOQ)
AC220V Convert to DC24V Module
US$
12.00
-
12.10
1 Piece
(MOQ)
Awt100-CE Smart Wireless Gateway with Downlink Modbus RTU RS485, Uplink Modbus TCP-IP CE, RJ45 Interface, Auxiliary Power DC24V or AC/DC220V
US$
39.70
-
39.80
1 Piece
(MOQ)
1/4
Xiamen Chenmai Wisdom Technology Co., Ltd.
Send Inquiry
4G Multi-Network Data Transmission Terminal for Global Connectivity
US$
200.00
1 Piece
(MOQ)
Advanced M23f-X3 Lora Gateway with Detailed Specs and Features
US$
200.00
1 Piece
(MOQ)
M25f-X7 4G Multi-Network Data Transmission Terminal for Global Connectivity
US$
200.00
1 Piece
(MOQ)
1/4
Shenzhen Kingbird Network Technology Co., Ltd.
18 yrs
·
Trading Company
Send Inquiry
Wireless 4G Terminal RS232/RS485 Data Collection Remote Control 4G RTU LTE Data Terminal Unit (DTU)
US$
60.00
-
80.00
1 Piece
(MOQ)
Kb8110 4G RS232/RS485 Terminal Data Remote Collection Modulus RTU Data Transmission for Every Country of The World for Every Frequency DTU
US$
60.00
-
80.00
1 Piece
(MOQ)
1/4
CiVinTec Global Co., Limited
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
CT9 Em RTU5025 GSM Opener 2g Fingerprint Device Campus Access Control Time Attendance with TCP/IP Poe Outdoor Waterproof
US$
199.00
1 Piece
(MOQ)
1/4
Shenzhen Firstone Technology Co.,Ltd
3 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ftdi USB RS485 to M8 M12 Serial Conversion Cable RS485 M12 to USB Cable
US$
10.99
-
16.99
100 pieces
(MOQ)
1/4
Fuan Shaluo Electronic Co., Ltd.
5.0
Send Inquiry
Industrial Grade External 4G/GPRS/CDMA/Et Wireless Data Transmission Unit Lxi980-4G
US$
133.00
-
145.00
5 pieces
(MOQ)
1/4
Shenzhen Tianhehuijin Tech Ltd
10 yrs
·
4.8
·
Trading Company
Send Inquiry
AC 220V Modbus RTU 4 Channel Relay Module Switch RS485/Ttl Uart Interface Four-Way Input Output DC3.3-24V Optocoupler Signal
US$
7.00
-
7.90
20 pieces
(MOQ)
1/4
Goldcard Smart Group Co., Ltd.
Send Inquiry
Tec-III Volume Conversion Device Gas Volume Corrector
Negotiable
5 Pieces
(MOQ)
1/3
Xiamen Alotcer Communication Technology Co., Ltd.
5.0
Send Inquiry
Brand New GSM Serial Modem for Elevator Monitoring
US$
103.00
-
107.00
1 Piece
(MOQ)
1/4
Xiamen Signshine Information Technology Co., Ltd.
Send Inquiry
M2m Scada 3G HSPA Modem (S3324) for Serial RS232 for LED Display
US$
169.00
1 Piece
(MOQ)
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