Part of the Digi TX65 5G Vehicle Router Family
Single Cellular / Single Wi-Fi 7
Digi TX65-5B-1N
Digi TX65-5B-1N delivers secure 5G vehicle connectivity in a streamlined configuration with one 5G Release 17 modem and one Wi-Fi 7 radio. Designed for cost-effective fleet, field service and mobile industrial deployments, this model provides rugged cellular connectivity, local Wi-Fi access, GNSS location support and centralized management through Digi Remote Manager in a compact, vehicle-ready platform.
Key Features
- Single 5G Release 17 cellular modem with LTE fallback
- Single Wi-Fi 7 radio supporting tri-band dual-concurrent operation
- Four cellular antenna connectors and two Wi-Fi antenna connectors
- 2.5 GbE WAN and four 1 GbE LAN ports
- GNSS support for fleet visibility and location-aware applications
- Locking USB-C and RJ50 serial for secure peripheral connections
- Ignition-aware 9–36 VDC vehicle power input
- Includes Digi 360 with Digi Remote Manager, warranty and customer care
- Supports Digi Remote Reach, Digi SAFE, Digi WAN Bonding and Digi Mobile VPN
Configuration Summary
| Cellular |
Single 5G cellular modem |
| Modem |
5B modem: 5G NR Sub-6 GHz Qualcomm SDX72, 3GPP Release 17, LTE fallback |
| Wi-Fi |
Single Wi-Fi 7 radio |
| Wi-Fi operation |
Tri-band dual-concurrent 2.4 and 5/6 GHz |
| SIM |
Dual Nano-SIM; embedded Digi eSIM with eUICC for remote provisioning and carrier switching |
| Cellular connectors |
(4) SMA |
| Wi-Fi connectors |
(2) RP-SMA |
| Ethernet |
(1) WAN 2.5 GbE, RJ-45; (4) LAN 1 GbE, RJ-45; all ports WAN/LAN switchable |
| GNSS |
(1) SMA; GPS, Galileo, BeiDou, GLONASS and QZSS |
| Serial |
(1) RS-232/RS-485, 10-pin RJ-50 |
| USB |
(1) USB 3.1 Type-C with DRD/DRP support |
| Power input |
9–36 VDC, ignition sense, reverse polarity protection, 4-pin Molex or locking USB-C power input (USB PD 3.0 source required; 12 V, 36 W recommended) |
| Power source requirement |
22 W |
| Dimensions |
192 mm x 133 mm x 43 mm (7.56 in x 5.24 in x 1.69 in) |
| Weight |
1.1 kg (2.5 lb) |
| Enclosure |
Aluminum alloy, IP64 |
| Operating temperature |
−40 °C to 75 °C (−40 °F to 167 °F) |
| Best fit |
Fleet vehicles, field service, mobile assets and cost-sensitive deployments |