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1,462 Wholesale Serial Modem Products
Industrial Modem Support Lte Tdd. B41 UMTS. B1, B6, B8
US $ 1-100/Piece
1 Piece
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4G Modem with Ethernet Port, CPE WiFi Router with RJ45, GPS Antenna Car Industrial Router
US $ 72-82/Piece
1 Piece
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Industrial Modem Support Lte FDD. B1, B8 UMTS. B1, B8
US $ 1-100/Piece
1 Piece
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Ewp-Wa6528-Fit WiFi Router High-Speed Ap Indoor Wireless Access Point Modem
US $ 217.14-271.43/Piece
15 Pieces
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Wa6322h WiFi Router High-Speed Ap Wireless Access Point Modem
US $ 89.14-111.43/Piece
100 Pieces
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Rfd900X Long Range up to 40km Radio Data Modem with Antenna for Apm Pix
US $ 493.5/Piece
1 Piece
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16 Ports SMS Modem 4G
US $ 920-980/Piece
1 Piece
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4G Industrial Modem LTE DTU for Wireless Data Transfer with RS232 RS485 Interface 4G DTU
US $ 60-80/Piece
1 Piece
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4G LTE DTU Modem RS232/RS485/Ttl Data Collection Transfer 4G DTU
US $ 60-80/Piece
1 Piece
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Data Transmitting Terminal 4G LTE Modem RS232/RS485/Ttl SIM 7670-G 4G DTU
US $ 60-80/Piece
1 Piece
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Industrial Grade LTE Modem DTU 4G Wireless Modem with RS232 RS485 Data Transfer 4G DTU
US $ 60-80/Piece
1 Piece
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H50series UMTS/WCDMA/HSDPA/HSUPA 3G Router Modem for Vending Machine
US $ 150-160/Piece
1 Piece
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Industrial-Grade High-Speed RS232 / RS485 / RS422 3 In1 Fiber Modem Converter, S232 / RS485 / RS422 3in1 Fiber Modem to Ethernet
US $ 39.99-59.99/Piece
2 Pieces
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4G Router Mqtt Modbus Ethernet Module DTU Modem for Industry
US $ 70-90/Piece
1 Piece
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M2m Wireless Edge Modem with RS232/RS485 H20series
US $ 120-130/Piece
1 Piece
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at Command Quadband GPRS Modem (DTU) with dB9 RS232/RS485 for Substation Monitoring
US $ 150-160/Piece
1 Piece
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H20series M2m TCP IP RS232 RS485 Scada Meter 3G HSPA Modem
US $ 120-130/Piece
1 Piece
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H20series Industrial GPRS Modem, GSM Modem RS232/RS485
US $ 120-130/Piece
1 Piece
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H20series Industrial M2m 4G 3G GPRS Modem with RS232 RS485
US $ 120-130/Piece
1 Piece
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H20series Wireless M2m GSM GPRS Modem with RS232/RS485 I/O, Digital Input Output
US $ 120-130/Piece
1 Piece
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SIM7670-G 4G DTU Industrial Modem Terminal RS32 RS485 Wireless Remote Data Collection Scada System FDD-LTE Tdd-LTE All Frequencys and Bands for All Countries
US $ 60-80/Piece
1 Piece
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TCP Server Quadband GPRS IP Modem with dB9 RS232/RS485 for Data Transmit
US $ 200-220/Piece
1 Piece
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DTU Timing Data Transfer and Collention 4G LTE DTU RS232 RS485 Ttl 4G DTU Modem
US $ 60-80/Piece
1 Piece
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Industrial GPRS Module GPRS GSM Modem H21series
US $ 150-160/Piece
1 Piece
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Gas Meter Data Collection RS232/RS485 I/O 4G 3G WCDMA/HSDPA/HSUPA IP Modem
US $ 150-160/Piece
1 Piece
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RS232/RS485 I/O SMS Data Text Industrial M2m LTE 4G 3G Modbus Modem
US $ 150-160/Piece
1 Piece
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GPS WCDMA/HSDPA/HSUPA IP Modem for Vehicle Tracking H21series
US $ 150-160/Piece
1 Piece
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LTE 4G 3G GSM GPRS RTU Digital Input Output GPS VPN Modem
US $ 200-220/Piece
1 Piece
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D10series Wireless GSM GPRS Modem with RS232 RS485 for Alarm System, LED Distribution
US $ 70-80/Piece
1 Piece
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Industrial LTE 4G 3G GSM GPRS Dual Band WiFi GPS VPN Modem
US $ 200-220/Piece
1 Piece
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H20series Industrial 4G 3G GSM GPRS Modem with at Commend 5 I/O, Modbus
US $ 120-130/Piece
1 Piece
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US $ 1-100/Piece
1 Piece
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US $ 49.99-53.9/Piece
50 Pieces
US $ 0.01-45/Piece
10 Pieces
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