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Best IP/DTU modems (RS-232, RS-485) products

Industrial IP modems with RS232 or RS485 (GPRS, EDGE, LTE)

The category includes industrial GSM, GPRS, EDGE, WCDMA, HSPA+ and LTE modems with RS-232/485 interface for outdoor installation. DTU modems are dedicated for installation of remote reading or management of modules and devices with RS-232 or RS-485 communication interface.

Since DTU modems act as a port server, they also allow for communication with scales, barcode readers, controllers, e.g. via Modbus RTU or reading meters equipped with a serial port.

Why choose our products??

Our offer does not include commercial modems. At a competitive price, you receive durable industrial modems that will perfectly cope with maintaining a stable connection to the Internet even in the most difficult working conditions.

Select the industrial modem you are interested in and read the detailed product description:

TRB145 TRB145
Shipping 24h Test for Free!
Brand: Teltonika Model: TRB145
Industrial energy-saving TRB145 LTE network gateway with RS485 interface for remote management.Compact design and easy installation, the TRB145 is ideal for applications where one component needs to be remotely controlled via the RS485 serial interface. This device is characterized by very low power consumption and small size in an aluminum housing with the possibility of mounting on a DIN rail or a flat surface. This TRB145 LTE gateway is design..
433,89 zł
TRB142 TRB142
3-4 days
Brand: Teltonika Model: TRB142
TRB142 is an ultra-small, lightweight, and energy-efficient IoT gateway equipped with mission-critical LTE connectivity. The TRB140 is an industrial-strength LTE gateway for applications in harsh and variable environmental conditions. The TRB140 from Teltonika features very low power consumption and a small compact size in an aluminium housing with DIN rail or flat surface mounting options. This TRB140 LTE gateway is suitable for a temperature ra..
477,28 zł
F2116 V4 IP
5-10 days
Brand: Four-Faith Model: F2116 V4 IP
F2116V4 IP GPRS MODEM is an IoT wireless data terminal with metal case IP30 and RS-232/485 interface.F2116V4 IP MODEM is an IoT wireless data terminal, using public cellular network to provide users with wireless long distance data transmission. Low power consumption design, provide 2 ADC, 3 I/O, canrealize the functions of digital input and output, pulse output, analog input, pulse counting and, etc. This product has been widely used in the M2M..
578,52 zł
F2816 V4 F2816 V4
Shipping 24h Test for Free!
Brand: Four-Faith Model: F2816 V4
F2816 V4 LTE IP MODEM is an IoT wireless data terminal with metal case IP30 and RS-232/485 interface.F2816 V4 IP MODEM is an IoT wireless data terminal, using public cellular network to provide users with wireless long distance data transmission. Low power consumption design, provide 2 ADC, 3 I/O, canrealize the functions of digital input and output, pulse output, analog input, pulse counting and, etc. This product has been widely used in the M2..
626,73 zł
GTM-203M-3GWA CR GTM-203M-3GWA CR
2-3 weeks
Brand: ICPDAS Model: GTM-203M-3GWA CR
Industrial Quad-band 3G WCDMA Modem with GTM-203M-A Accessory. The GTM-203M-3GWA is an industrial Quad-band 3G WCDMA cellular modem with RS-232 and USB interfaces working on frequencies of Quad-band WCDMA 850/900/1900/2100 MHz, and Quad-band GSM 850/900/1800/1900 MHz. The GTM-203M-3GWA enables internet connection over 3G, when 3G service is available. It automatically selects 3G or GPRS continue to work. Moreover, the GTM-203M-3GWA has the integr..
2 569,59 zł
G-4513PD-3GWA CR G-4513PD-3GWA CR
2-3 weeks
Brand: ICPDAS Model: G-4513PD-3GWA CR
Machine to Machine Power Saving PAC with a cellular transceiver, a solar charger and LCD display. The G-4513 series are M2M (Machine to Machine) Power Saving PAC with a cellular transceiver and a solar charger. It can be used in hydrologic monitoring or mudslide monitoring system. With optional GPS model, the G-4513 can also be a GPS tracking system for vehicle management or maritime system. The features of G-4513-3GWA series: Solar charger, 3G m..
3 716,99 zł
G-4513-3GWA CR G-4513-3GWA CR
2-3 weeks
Brand: ICPDAS Model: G-4513-3GWA CR
Machine to Machine Power Saving PAC with a cellular transceiver and a solar charger. >The G-4513 series are M2M (Machine to Machine) Power Saving PAC with a cellular transceiver and a solar charger. It can be used in hydrologic monitoring or mudslide monitoring system. With optional GPS model, the G-4513 can also be a GPS tracking system for vehicle management or maritime system. The features of G-4513-3GWA series: Solar charger, 3G module, Et..
3 837,52 zł
G-4513D-3GWA CR G-4513D-3GWA CR
2-3 weeks
Brand: ICPDAS Model: G-4513D-3GWA CR
Machine to Machine Power Saving PAC with a cellular transceiver, a solar charger and LCD display. The G-4513 series are M2M (Machine to Machine) Power Saving PAC with a cellular transceiver and a solar charger. It can be used in hydrologic monitoring or mudslide monitoring system. With optional GPS model, the G-4513 can also be a GPS tracking system for vehicle management or maritime system. The features of G-4513-3GWA series: Solar charger, 3G m..
4 146,06 zł
G-4513P-3GWA CR G-4513P-3GWA CR
2-3 weeks
Brand: ICPDAS Model: G-4513P-3GWA CR
Machine to Machine Power Saving PAC with a cellular transceiver and a solar charger. The G-4513 series are M2M (Machine to Machine) Power Saving PAC with a cellular transceiver and a solar charger. It can be used in hydrologic monitoring or mudslide monitoring system. With optional GPS model, the G-4513 can also be a GPS tracking system for vehicle management or maritime system. The features of G-4513-3GWA series: Solar charger, 3G module, Ethern..
4 146,06 zł
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