Wireless mobile Internet Access Device via LTE / 4G / 5G Wireless Products Manufacturer | Gainwise Technology Co., Ltd.

Wireless mobile Internet Access Device via LTE / Gainwise is a manufacturer & exporter specializing in the design, development and manufacture of Fixed Wireless Terminals, 4G Door Intercom, 4G Gate Opener and 4G Smoke Detector.

4G IoT Cellular Router - Wireless mobile Internet Access Device via LTE
  • 4G IoT Cellular Router - Wireless mobile Internet Access Device via LTE
  • 4G industrial router-02
  • 4G industrial router-03
  • 4G industrial router-04

4G IoT Cellular Router

ML-R412-WG

Wireless mobile Internet Access Device via LTE

In an era where industrial operations demand real-time data, remote access, and resilient infrastructure, the ML-R412-WG 4G Industrial Router stands out as a robust and versatile solution. Engineered for harsh environments and mission-critical deployments, ML-R412-WG delivers secure, high-speed cellular connectivity across a wide range of industrial and commercial applications.

🌐 Application Scenarios

🏭 Smart Manufacturing & Automation

ML-R412-WG seamlessly connects PLCs, sensors, and control systems, enabling remote monitoring, predictive maintenance, and data logging. With support for industrial protocols like Modbus and MQTT, it integrates effortlessly into existing automation frameworks.

⚡ Energy & Environmental Monitoring

Whether deployed in solar farms, wind turbines, or environmental sensing stations, ML-R412-WG provides reliable data transmission over 4G LTE. Its wide temperature tolerance and low power consumption make it ideal for remote, unattended installations.

🏙️ Smart Cities & Public Safety

From surveillance systems to smart lighting and alarm networks, ML-R412-WG offers encrypted VPN tunnels (IPsec/OpenVPN) to protect sensitive data. Its DIN-rail mounting and compact form factor simplify deployment in urban infrastructure.

🏧 Retail & Financial Terminals

ML-R412-WG ensures uninterrupted connectivity for ATMs, kiosks, and POS systems. With SIM and WAN failover, it automatically switches networks to maintain uptime, reducing transaction failures and service disruptions.

Features
  • Wireless mobile internet access device
  • Integrated wireless mobile LTE
  • 2 10/100Mbps Ethernet interfaces
  • Adopt Embedded Operating System
  • User friendly Web-based Management Tool
  • Status LED indicates of the device status
  • An external power switch
  • Support various Network Protocol
  • DHCP Server
  • NAT(Network Address Translation)
  • 802.11 b/g/n 300Mbps Wifi with WPS function
  • IP filtering, Mac filtering to ensure tight security access.
  • Keep Alive function to make sure system are on-line all the time.
Specification

WiFi Module

Supports 802.11b/g/n 2.4GHz, 2T2R, up to 300 Mbps

Interface

2 x 10/100Mbps LAN ports (Auto MDI/MDIX), 1 x SIM card slot (3V / 1.8V)

Antennas

2 x SMA external antenna ports (WiFi 2T2R),

2 x SMA external antenna ports (LTE MIMO)

WiFi (802.11b/g/n 2T2R)

Up to 300 Mbps (2.4GHz)

Reset Button

System reset

Power Input

12V DC

LED Indicators

l   Power

l   WiFi

l   Mobile

l   WAN, LAN

l   NET

l   WPS

l   Signal

【Network Support】

4G:

LTE-FDD:B1 / B2 / B3 / B4 / B5 / B7 / B8 / B12 / B13 / B18 / B19 / B20 / B25 / B26 / B28

LTE-TDD:B38 / B39 / B40 / B41

3G:

WCDMA:B1 / B2 / B4 / B5 / B6 / B8 / B19

2G:

GSM Frequencies: 850 / 900 / 1800 / 1900MHz

 

【Transmission Speeds】

LTE Cat.4

Download up to 150 Mbps, Upload up to 50 Mbps

HSPA+

Download up to 42 Mbps, Upload up to 5.76 Mbps

UMTS

384 Kbps

WiFi(802.11b/g/n 2T2R)

Up to 300 Mbps (2.4GHz)

 

【Embedded System】

Operating System

Linux (Supports up to 250 simultaneous users)

Supported Systems

OpenWRT、DD-WRT、Ralink SDK Linux

Supported Protocols

TCP, FTP, PPTP, HTTP, HTTPS, TFTP, DHCP, NAT, IPSec passthrough, ICMP, IGMP, RIPv2, RIP, OSPF, SNMP, RMON, QoS
Optional: VPN client or gateway, IPSec client

 

【Additional Information】

Dimensions

15 x 2.5 x 11.5 cm

Weight

0.5 kg

Operating Temperature

-30 ~ +75°C

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Details
Download
User manual-ML-R412-WG
User manual-ML-R412-WG

This user manual describes features, especially usage of ML-R412-WG including hardware and software.

Download

4G IoT Cellular Router - Wireless mobile Internet Access Device via LTE | Made in Taiwan Telecommunication Products Manufacturer | Gainwise Technology Co., Ltd.

Located in Taiwan since 1995, Gainwise Technology Co., Ltd. has been an electronic and communication products manufacturer. Their main products, including 4G IoT Cellular Router, door intercoms, remote relay controllers, wireless smoke detectors, fixed wireless terminals, wireless smart home products, GPS trackers, which has passed the authentication and verification process of D-U-N-S®.

Gainwise has been the leader of 4G Door intercom, 4G Gate Opener, 4G Smoke Detector and Fixed Wireless Terminal (FWT), supplying communication solutions to telecommunication companies in Taiwan area. Our R&D team has over 25 years of experience in the fields of electronics and communication systems. Provide solutions for our customers. For example, Remote Anti-theft car alarm system, touch dimming switch system and wireless power heated controller...etc.

GAINWISE has been offering customers high-quality electronic and communication products, both with advanced technology and 25 years of experience, GAINWISE ensures each customer's demands are met.