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DIGI WR21-L52B-DE1-SU TransPort WR21 - LTE North America Multi-Carrier (700/850/1700(AWS)/1900 MHz), 2 Ethernet, RS232, No WiFi, Enterprise Software Package, Standard Temperature, US Power Supply, Antennas

Mfg Part Number:  WR21-L52B-DE1-SU  
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Price: $1,006.33
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Nov 01, 2025
No Sales Tax except these states
, PO and Wire.
Digi TransPort WR21 is a full-featured cellular router offering the flexibility to scale from basic connectivity applications to enterprise class routing and security solutions. With its highperformance architecture, Digi TransPort WR21 provides primary and backup connectivity and is designed for Wide Area Network connectivity including 2.5G/3G/4G networks and beyond. Optional Gobi™ module provides true HSPA+/EV-DO carrier diversity in a single solution.

Flexible power and connectivity options, along with extended temperature ranges make Digi TransPort WR21 a versatile product for both commercial and industrial environments.
Main Specification
General Information
Manufacturer Digi International
Manufacturer Part Number WR21-L52B-DE1-SU
Manufacturer Website Address http://www.digi.com
Brand Name Digi
Product Line TransPort
Product Series WR
Product Model WR21
Product Name TransPort WR21 Wireless Router
Product Type Wireless Router
Wireless Specifications
Broadband Transmission Technology Cellular
ISM Band No
UNII Band No
Cellular Generation 4G
Cellular Network Supported LTE 1900
Cellular Network Supported LTE 700
Cellular Network Supported LTE 850
Cellular Network Supported LTE 1700
Cellular Data Connectivity Technology LTE
Total Number of Antennas 2
Number of External Antennas 2
Interfaces/Ports
Number of Network (RJ-45) Ports 2
Network (RJ-11) No
VGA No
Serial Yes
USB Yes
Powerline No
PoE (RJ-45) Port No
I/O Expansions
Total Number of Expansion Slots 2
Expansion Slot Type SIM Card
Network & Communication
Ethernet Technology Fast Ethernet
Network Technology 10/100Base-TX
VPN Supported Yes
Management & Protocols
Management
  • DHCP
  • SNMP v1/2c/3
  • VLAN
  • Command Line Interface
  • Web-based Management
  • Telnet
  • Digi Remote Manager
  • SMS Management
Security Features
  • NAT
  • IP Address Filtering
  • IP Pass-Through
  • NAPT
  • IP Port Forwarding
Power Description
Input Voltage 230 V AC
Input Voltage 120 V AC
Power Source AC Supply
Physical Characteristics
Form Factor Wall Mountable
Form Factor Rail-mountable
Form Factor Desktop
Height 1.3"
Width 5.2"
Depth 3.9"
Weight (Approximate) 1.08 lb
Miscellaneous
Package Contents
  • TransPort WR21 Wireless Router
  • Ethernet Cable
  • Installation Guide
  • Cellular Antennas
  • Power Supply
Certifications & Standards

IEEE Standards:

  • 802.3u
  • 802.3

Vehicle Related Certifications:

  • 2004/104/EC
  • 2005/49/EC
  • 2005/83/EC
  • 2006/28/EC
  • 72/245/EEC
  • ISO7637-2 Class C

Safety:

  • UL 60950
  • CSA 22.2 No. 60950
  • EN60950

Emissions/Immunity:

  • CE
  • FCC Part 15 Class B
  • AS/NZS CISPR 22
  • E-Mark
  • EN55024
  • EN55022 Class A
Environmentally Friendly Yes
Warranty
Limited Warranty 5 Year
product information
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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