Home Electrical & Electronics Communication Module Plc Communication Module Digital Input Output Modem 2025 Product List

Digital Input Output Modem

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Wireless 3G HSPA Modem with RS232, SMS, Csd, Dial-up H20series

US$ 120-130 / Piece
1 Piece (MOQ)
HOMTECS M2M TECHNOLOGY COMPANY LIMITED
HOMTECS M2M TECHNOLOGY COMPANY LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Telephone, Computer, Workstation
Wireless
3G
Data
CE, ISO, RoHS
New
1/ 6

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WiFi RS485 IPv6 PoE SMS Control and Alarm Industrial 5G Modem

US$ 165-295 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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M2M LTE Networking SIM Modem Price with Antenna Extension Ports and MIMO Support

US$ 68-150 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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OpenVPN Supported Secure 4G Modem With Ethernet Port Content Filtering Firewall

US$ 68-150 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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Compact Ruggedized Dual SIM 4G And 5G Modem for IoT and Smart Grid

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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Sierra Wireless Airlink Gx450 Rugged, Secure Mobile 4G LTE, GPS, Wi-Fi Gateway Modem, Mobile Applications

US$ 240-250 / Piece
1 Piece (MOQ)
Hunan Jenet Communications Equipment Co., Ltd.
Hunan Jenet Communications Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China

  • Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Wireless
Intermediate Node Routers
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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Secure LTE Failover 5G USB Modem with Dual SIM Cards and Gigabit Ethernet Ports

US$ 165-295 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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Compact LTE CAT 4 Modem with 5 Port Gigabit Ethernet and USB

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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Hdrm100 L1 M2m  Wireless  Modem Industrial M2m Modem Built-in Watchdog with  Never Crashing System

US$ 60-100 / Piece
1 Piece (MOQ)
Shenzhen Ex-link Technology Co., Ltd.
Shenzhen Ex-link Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China

  • Trading Company

Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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WiFi Router
AP+STA
External
101-150Mbps
+5V~48V
5dBi
1/ 6

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High Gain Antenna Compatible Industrial 4G Modem With Antenna for IoT Use

US$ 68-150 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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4G LTE Dual SIM MIMO WiFi LTE Modem 4G with RS485 and USB Port

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
Video 1/ 6

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Speed Line Modem Zigbee GPRS IP Modem for Power and Utilities

US$ 150-160 / Piece
1 Piece (MOQ)
HOMTECS M2M TECHNOLOGY COMPANY LIMITED
HOMTECS M2M TECHNOLOGY COMPANY LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Telephone, Computer, Workstation, Server, Mobile phone, Laptop
Wireless
3G/4G
Data
CE, ISO, RoHS
New
1/ 6

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Advanced Watchdog Control 5G Industrial Modem with Auto Reboot and SMS Recovery

US$ 165-295 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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VRRP TR-069 SSH Telnet Band Lock 4G Iot Router Dual SIM Modem 4G IoT

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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Compact LTE Modem Cat6 for Outdoor Installations with TR-069 and SNMP Alerts

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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Industrial Cellular LTE WiFi Modem with SMS Control VPN TR-069 and Serial Ports

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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Industrial 4G LTE 4G WiFi Modem with PoE PD Wi-Fi VPN and Serial Port

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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Industrial M2M 4G Modem Dual Sim Card with Cloud Management SMS Alerts and Modbus Protocol

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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DIN-Rail Mounted Industrial 5G Sim Card Modem 5G with Dual Band WiFi and PoE

US$ 165-295 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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Embedded VPN Tunnel Outdoor 5G Modem with Dual SIM 5G Failover System

US$ 165-375 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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RS485 Ready Dual SIM Industrial 5G Modem with 5G WAN and Telnet Access

US$ 165-375 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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RS232 Serial Interface 5G GSM Modem with High-Speed Cellular WAN Connectivity

US$ 165-375 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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Sierra Wireless Airlink Gx450 1102363 Rugged Secure Mobile 4G LTE Gateway Modem

US$ 235-253 / pieces
1 pieces (MOQ)
Hunan Jenet Communications Equipment Co., Ltd.
Hunan Jenet Communications Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China

  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com
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5(5.0)

"Fast Delivery"
Fast Delivery
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IEEE 802.11 B/G/N
Yes
1200 Mbps
Yes
Yes
0 to 1.2 VDC
1/ 6

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WIFi6 IoT SSH TR-069 Telnet Captive Portal Gigabit 5G Modem With SIM Slot

US$ 165-375 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
Video 1/ 6

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at Command Quadband GPRS Modem (DTU) with dB9 RS232/RS485 for AMR H20series

US$ 120-130 / Piece
1 Piece (MOQ)
HOMTECS M2M TECHNOLOGY COMPANY LIMITED
HOMTECS M2M TECHNOLOGY COMPANY LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Telephone, Computer, Workstation
Wireless
GPRS
Data
CE, ISO, RoHS
New
1/ 6

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Traffic Management LTE 4G LTE Modem With Sim Card Slot with Bandwidth Control and QoS

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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Industrial LTE LTE Cat 6 Modem with Dynamic DNS Telnet SSH and SNMP Protocol

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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LTE Powered Hub Portable WiFi Modem With SIM Card Slot for Industrial IoT Smart Grid and Water Management

US$ 68-150 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100Mbps
Firewall
≤4
Modular
1/ 6

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Unlocked Portable Wifi Modem with High Gain and Wave2 Support

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
1/ 6

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Multiple WAN Source Failover 4G Usb Modem With Sim Card Slot for Critical Connectivity Backup

US$ 85-200 / Set
1 Set (MOQ)
Shenzhen E-Lins Communication Co., Limited
Shenzhen E-Lins Communication Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China

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Wireless
Border Router
10/100/1000Mbps
Firewall
≤4
Modular
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Questions & Answers on Digital Input Output Modem
Q
What benefits can I gain from purchasing communication modules wholesale for production?
A
Discover the perfect Communication Module addition with our Digital Input Output Modem.Purchasing 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.
Q
What type of communication protocols do communication modules support?
A
The Digital Input Output Modem is classified under our comprehensive Communication Module range.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.
Q
How do I ensure the reliability of communication module manufacturers in China?
A
Upgrade your Communication Module with the elegant and durable Digital Input Output Modem.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 communication modules is crucial for a successful partnership.

Sourcing Guide for Digital Input Output Modem:

Our electronics supplier database is a comprehensive list of the key suppliers, manufacturers(factories), wholesalers, trading companies in the electronics industry. Import electrical products from our verified China suppliers with competitive prices. They would supply all of your electrical requirements; You’re sure to find what you need in our broad selection of electrical & electronics, including electronic components, electrical & Telecommunication equipment and electromechanical devices. Amongst the wide range of products for sale choice, Digital Input Output Modem is one of the hot items. Design engineers or buyers might want to check out various Digital Input Output Modem factory & manufacturers, who offer lots of related choices such as rugged router, cellular router and 4g rugged router. You can also customize Digital Input Output Modem orders from our OEM/ODM manufacturers. They are experienced China exporters for your online sourcing. Update your electrical products and buy from these credible suppliers with the latest China production technology. We hope to keep every buyer up to date with this fastest moving electronic industry and the latest products trends. You can also contact our buyer service and get some buying guides.

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