Digi International – WR21‑U92A‑DE1‑TB – TransPort WR21 Global Cellular Router

The Digi International TransPort WR21‑U92A‑DE1‑TB is a compact yet rugged industrial-grade cellular router designed for global HSPA+ connectivity. Featuring support for multiple LTE bands, extensive I/O options, and versatile serial and Ethernet interfaces, it’s ideal for kiosk, M2M, SCADA, and secure remote access deployments.

Key Features:

• Model: WR21‑U92A‑DE1‑TB (Digi part number 602‑1632)  

• Cellular Interface: Global HSPA+ 3G (850/900/1700/1900/2100 MHz) with –161 dBm sensitivity

• Power Input: 9–30 V DC

• Ethernet Ports: 2 × 10/100 BASE‑TX RJ‑45

• Serial Ports: 1 × RS‑232, RS‑422, RS‑485 selectable

• USB Interface: 1 × USB 2.0 Type A

• Rugged Design: Industrial enclosure suitable for wide temperature and harsh conditions

• Certifications & Compliance: RoHS-compliant, MSL 1, backed by Digi quality standards