E Lins
ตั้งแต่ปี 1999 • ใบรับรอง CE / ใบรับรอง FCC / ใบรับรอง ROHS

รูทเตอร์ IoT อุตสาหกรรมที่ออกแบบมาเพื่อต่อสู้กับสภาพแวดล้อมที่รุนแรงที่สุดในโลก

5G / 4G LTE ระบบมือถือและเกตเวย์แบบอินเทอร์เน็ตไร้สายที่ติดตั้งไว้ใน 150+ ประเทศ OEM/ODM ตั้งแต่ 50 ยูนิต

E-Lins Industrial Router
150+
ประเทศ
27yr
ประสบการณ์
20+
อุตสาหกรรม
13
ภาษา
Product Range

Industrial Connectivity for Every Deployment

From single-site remote monitoring to large-scale OEM production runs — E-Lins manufactures the full range of industrial cellular connectivity hardware.

Industrial 5G & 4G Routers
Cat.1 to Cat.21, dual SIM, RS232/RS485, DIN rail, -40°C rated. The workhorse of industrial IoT deployments.
Industrial 5G & 4G Modems
Sub-6 GHz 5G NR and 5G RedCap. SA/NSA support. Up to 4 Gbps downlink for high-bandwidth applications.
5G RedCap IoT Gateways
M2M gateways, Modbus/RS485 protocol converters, PoE routers. Connecting legacy industrial equipment to modern cloud platforms.
Industrial Ethernet Switches
Managed and unmanaged industrial Ethernet switches for factory automation, transportation, and utility infrastructure networks.
Featured Products

Most Deployed This Quarter

The E-Lins models most commonly specified by engineers and procurement teams this quarter.

H900f Dual SIM Industrial 5G Router with Gigabit Serial PoE RS485
MODEL: H900f-P2-RS485
H900f Dual SIM Industrial 5G Router with Gigabit Serial PoE RS485
5G/4G. Dual SIM
PoE Out eSIM RS485
View Details
H900frc 5G RedCap VPN Router
MODEL: H900frc-W6
H900frc 5G RedCap VPN Router
5G Redcap. Gigabit RJ45
PoE In WireGuard
View Details
H700tt-Cat6-W Dual LTE 4G Cat6 Router with Dual Band WiFi and Dual Serial Ports
MODEL: H700tt-W
H700tt-Cat6-W Dual LTE 4G Cat6 Router with Dual Band WiFi and Dual Serial Ports
Dual LTE. Dual SIM
2.4+5.8G WiFi Serial * 2 USB | TF
View Details
EL901-AFG-162S POE Switch 16 Port
 
EL901-AFG-162S POE Switch 16 Port
View Details
Cloud Network Management

E-Lins Network Management System Platform

Transition from simply selling hardware to deploying integrated software-and-hardware solutions. E-Lins NMS gives you real-time visibility and control over every deployed router — whether you have 10 devices or 10,000. Administrators can centrally configure, monitor, and troubleshoot remote cellular endpoints at fleet scale, substantially lowering operational expenditures.

Zero-Touch Deployment:
Pre-configure networks and deploy remote endpoints instantly without dispatching technicians.
Real-Time Visualization:
Dynamically monitor signal strength, carrier bands, data usage, and network topology maps.
Centralized Security:
Control VPN connections (IPsec, WireGuard), stateful firewalls, and firmware upgrades centrally.
REST API & Integration:
Connect NMS data to your SCADA, monitoring, or ERP platforms via open API.
Learn About NMS →
E-Lins Network Management System World Map Dashboard
E-Lins NMS · Fleet Overview
Live
2,847
Total Devices
2,801
Online
46
Alerts
Site-DE-047 · Frankfurt
📶 -68 dBm
2s
Site-US-123 · Houston TX
📶 -72 dBm
5s
Site-AU-089 · Perth WA
⚠️ SIM failover
12s
Site-SA-201 · Riyadh
📶 -65 dBm
8s
Site-BR-055 · São Paulo
📶 -70 dBm
3s
Why E-Lins

Core Values

Hardware standard excellence backed by two decades of cellular engineering.

1999

Over 27 years engineering industrial cellular connectivity. When you contact E-Lins support, you speak to the team that wrote the firmware — not a help desk.

Global Compliances
Factory-Direct Price
OEM / ODM Ready
5-Year Warranty
🏆 Explore Global Compliances →
💰
Global Band Coverage
Pre-certified carrier band compliance covering major network providers across North America, Europe, LatAm, and Asia.
⚙️
Millisecond Link Failover
Dynamic link self-healing and dual-SIM backup ensuring sub-second connectivity restoration in critical environments.
🎧
Engineer-to-Engineer Support
Tickets go directly to firmware and hardware engineers. Real answers, fast.
🏭
Heavy-Duty Ruggedness
Extruded alloy enclosures supporting operation under extreme temperature ratings from -40°C to 80°C.
🌍
Flexible Customization
Agile OEM/ODM options starting from 50 units, facilitating private labeling, customized ports, and tailormade firmware.
🌐
150+ Country Reach
DHL/FedEx with DDP option to 150+ countries. Ships in 1-2 business days.
Customer Success

Trusted by Engineers in 150+ Countries

From smart grid operators in Germany to oil pipeline monitors in Saudi Arabia — E-Lins hardware keeps critical infrastructure connected worldwide.

1M+
Devices Deployed
150+
Countries
25yr
In Business
99.9%
Uptime SLA
Smart Grid · Germany

E-Lins was the only vendor who could confirm Deutsche Telekom compatibility, provide ATEX documentation, and deliver CE certs same day. Deployment was seamless.

European Grid Operator H685-LTE · 340 units
Water Utility · Australia

The IP67 outdoor routers have been running for 18 months in direct sun exposure across Western Australia. Not a single hardware failure. Telstra compatibility confirmed before we ordered.

Australian Water Authority H685-IP67 · 87 units
OEM · United States

E-Lins delivered our white-label firmware with custom web UI in 6 weeks from spec sign-off. Our customers never know the hardware is E-Lins — exactly what we needed.

US Industrial IoT Vendor OEM Custom · 500 units
Partnership Programs

OEM Manufacturing & Support Plans

White-label hardware under your own brand, or engineer-direct technical support for your deployed fleet — E-Lins has a direct program for you.

🏭
OEM / ODM Program
OEM / ODM Customization Plan
E-Lins provides robust white-label solutions, allowing clients to rebrand hardware casings, modify default firmware settings, and custom-order specific I/O ports starting from 100 units.
✓ MOQ from 50 units · NDA from day one
Custom Firmware & Web UIHardware CustomizationFCC / CE Certification Support6–8 Week Lead Time
Learn About Customization →
🛡️
Support Program
Project SLA Support Plan
Maximize operational continuity. E-Lins offers multi-tiered technical assistance, long-term hardware warranties, and pre-configuration staging services to support enterprise IoT projects.
✓ Included with every order · 5-year warranty
Engineer-Direct Technical SupportLifetime Firmware UpdatesDOA Replacement Guarantee13-Language Support
View Support Services →
FAQ

Common Questions

The most common questions from engineers and procurement teams before placing their first E-Lins order.

Get a Direct Answer
📧sales@e-lins.comReply in 4hrs →
🎫Submit a TicketOpen →
📖Knowledge BaseWiki →
Do you sell directly or through distributors?
+
E-Lins sells exclusively direct — no distributors, no middlemen. You buy at factory price from the manufacturer. This means no markup, engineer-to-engineer support, and OEM requirements negotiated directly with our engineering team.
What is the minimum order quantity?
+
Standard products: no MOQ — order 1 unit via shop.e-lins.com. OEM (firmware/branding): MOQ 50 units. ODM (hardware design): MOQ 500 units. Volume discounts from 50 units.
Are CE and FCC certificates included with every order?
+
Yes. CE, FCC, and RoHS certificates are emailed as a PDF package with every shipment. Original signed certificates are available for download on each product page and our Certifications page.
Can you customize firmware or hardware for our brand?
+
Yes — OEM/ODM is a core part of our business, not an add-on. Firmware and branding from MOQ 50 units. Hardware customization from MOQ 500 units. All engagements start with a bilateral NDA. Typical lead time 6–8 weeks.
How does the 5-year warranty work?
+
E-Lins provides a 5-year hardware warranty directly — no intermediaries. DOA units (reported within 7 days) replaced via express at no cost. Post-DOA claims: RMA issued, repair or replace within 15 business days.
About E-Lins

27 Years Pioneering Rugged Connectivity

1999
Founded · Shenzhen, China

E-Lins Technology is a leading provider of rugged industrial 5G, 4G, and LTE cellular router, modem, and gateway solutions. Operating our own state-of-the-art SMT assembly and casing factories, we deliver uncompromising hardware quality and robust device firmware. Our vision is to empower global remote M2M automation and heavy-duty vehicle telematics with secure, always-on connection continuity.

200+
Engineers
150+
Countries
1M+
Devices Shipped
Learn More About E-Lins →
Certifications & Standards
🇪🇺
CE
All products
🇺🇸
FCC
All products
♻️
RoHS
All products
⚠️
ATEX
Selected
📋
ISO 9001
2015
💧
IP67
Outdoor
🏭
Shenzhen Manufacturing Facility
5,000 m² · 200+ Engineers · Since 1999
Latest Insights

Industry Intelligence from E-Lins Engineers

View All Insights →
📡Industry Trends
Throughput, latency, cost, and power consumption compared — with a deployment decision matrix by use case.
Jun 12, 2025 Read Article →
🔌Field Integration
Step-by-step serial-to-cellular bridging with Modbus RTU to Modbus TCP conversion over E-Lins industrial routers.
May 28, 2025 Read Article →
⚙️Buying Guide
What engineers test when evaluating industrial routers — and what the spec sheet doesn't tell you.
May 14, 2025 Read Article →
📄White Paper
Real deployment data from a 340-site smart grid rollout in Germany using E-Lins H685 routers over Deutsche Telekom.
Apr 30, 2025 Read Article →

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