What is the typical lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Is remote management and firmware update supported?

Yes, it supports WEB UI, SSH, SNMP, TR-069, MQTT, and E-Lins NMS for remote monitoring and FOTA updates.

What digital input/output capabilities does it have?

The device features 4x Digital Input/Output (DI/DO) ports with 0-3.3V support for industrial signal monitoring.

Cellular Failover M2M Modem 3G 4G with Dual SIM and LTE FDD TDD Support

Name: Cellular Failover M2M Modem 3G 4G with Dual SIM and LTE FDD TDD Support
Brand: Shenzhen E-Lins Communication Co., Limited
SKU: 2217574555

Guangdong, ChinaShenzhen E-Lins Communication Co., Limited

US$85.00-200.00

1 Set

Product profile

Customization

Available

Type

Wireless

Network Site

Border Router

Model NO.

H900t-W-P2

Transfer Rate

10/100/1000Mbps

Firewall

Ports

≤4

Port Structure

Modular

Application

Enterprise, SOHO, Industrial

Network

5g NR SA & NSA

Performance

Line-Rate Router

Architecture

Single Bus Master-slave CPU

Class

Industrial 4G Router

Cellular

4G LTE ,CAT4

RJ45

1 x GE WAN, 2 x GE LAN, 2 x FE LAN

SIM

2 x SIM Card Slot

Serial (Optional)

RS232 or RS485

GNSS (Optional)

Galileo, GPS, Beidou, Glonass

Wi-Fi

2.4/5 GHz, up to Wi-Fi6/Wi-Fi7

PoE

PSE 802.3 af/at/bt

Din Rail

Optional

Power

5-40V (Option 5-60V)

Antenna

External Replaceable

DI / DO

4 x DI / DO

Management

E-Lins NMS, Web, SMS, SSH, Telnet, Command, SNMP

VPN

IPSec, Openvpn, Zerotier, PPTP, L2TP, Wireguad

Certificates

CE, RoHS, UKCA, FCC, UL, TUV, RU, Anatel, etc.

Transport Package

Box

Specification

CE, Rohs, etc.

Trademark

E-Lins, OEM, ODM, Neutral

Origin

Shenzhen, China

HS Code

8517629900

Production Capacity

50, 000PCS/Month

Key features

Industrial Grade Durability: Aluminum housing designed for mission-critical IoT and M2M applications in harsh environments.

Dual SIM Cellular Failover: Supports 4G LTE CAT4 with automatic failover and load balancing across multiple WAN connections.

Comprehensive VPN Security: Built-in support for IPSec, OpenVPN, WireGuard, and other protocols for secure remote access.

Flexible I/O and PoE: Features 4x DI/DO ports and PoE support (802.3af/at/bt) for versatile industrial integration.

Wide Power Input Range: Operates on DC 5-40V standard, with an optional 5-60V range for diverse power scenarios.

Multi-Protocol Management: Supports SNMP, TR-069, MQTT, and E-Lins NMS for centralized batch network management.

Global Certification: Certified with CE, RoHS, FCC, UL, TUV, and UKCA for worldwide compliance and deployment.

Compact Rugged Design: Super mini size with DIN rail, wall-mount, or desktop installation options for easy embedding.

Company profile

Shenzhen E-Lins Communication Co., Limited

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.35h

AI-Powered supplier vetting

SummaryShenzhen E-Lins Communication Co., Limited is identified as a China-based manufacturer/factory producing IoT, wireless M2M, telecom, router, modem, repeater, switch, gateway, and controller products. The supplier reports ISO 9001, ISO 14001, and CCC certifications, in-house manufacturing, eight production lines, and stated annual product outputs across several router and modem models. Its export activity began in 1999, with 90% of sales reported as exports and customers or distributors in more than 53 countries and regions. The supplier also reports 41–50 R&D engineers, 41–50 quality-control staff, and offers custom products. Evidence supports production scale, international reach, certification, and technical capability; after-sales service, financial credibility, and specific customer case details are not sufficiently documented.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes itself as a developer and manufacturer of wireless M2M and telecommunications devices. Its listed products include IoT routers and modems, switches, accessories, and custom products, supporting a direct manufacturing and product-development role.

CertificationsThe supplier states that it has passed ISO 9001, ISO 14001, and CCC certification, while its management-system certifications specifically list ISO 14001 and ISO 9001. These certifications provide explicit evidence of quality and environmental management-system compliance, as represented in the supplied information.

R&D capabilityThe supplier describes itself as a leading developer and manufacturer of wireless M2M and telecom devices, offers 5G and 4G IoT routers and modems, and reports 41–50 R&D engineers. Its custom-products offering and coverage of IoT and industrial connectivity further support technical development capability.

Production capacityThe supplier reports in-house manufacturing, eight production lines, and stated annual outputs including 110,000 H820 routers, 63,000 H700/H720/H750 routers, 41,000 H685 routers, 17,000 H850/H860/H920 routers, and 35,000 M300/M400 modems. This provides explicit evidence of established and measurable production capacity.

Customization capabilityThe product portfolio includes custom products, and the supplier offers industrial and embedded communication equipment across multiple form factors and technologies. These details indicate some customization capability, although the slices do not define engineering scope, minimum order requirements, development processes, or customization examples.

Client casesThe supplier reports clients comprising major global distributors and importers across more than 53 countries and regions, with export markets spanning multiple continents. This demonstrates international customer and distribution reach, but no named customers, project descriptions, deployment quantities, or independently verifiable case studies are provided.