SKU: 6620637529

Teltonika TRM250 Industrial Cellular Modem (LTE-M, NB-IoT, 2G)

Sale price$684.96 Regular price$761.07
Save 10%

Pay in installments of $190.27 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Teltonika TRM250 Industrial Cellular Modem (LTE-M, NB-IoT, 2G)Future Proof Your IoT Connectivity with the Teltonika TRM250 Industrial Modem Upgrade your industrial equipment with the Teltonika TRM250, a robust and reliable industrial grade cellular modem designed for long lifecycle IoT and M2M applications. It provides cost efficient internet connectivity for remote monitoring with its multiple LPWAN options, including LTE Cat M1 and NB IoT, plus a 2G (EGPRS) fallback to ensure continuous data flow. Housed in a

Future-Proof Your IoT Connectivity with the Teltonika TRM250 Industrial Modem

Upgrade your industrial equipment with the Teltonika TRM250, a robust and reliable industrial-grade cellular modem designed for long-lifecycle IoT and M2M applications. It provides cost-efficient internet connectivity for remote monitoring with its multiple LPWAN options, including LTE Cat-M1 and NB-IoT, plus a 2G (EGPRS) fallback to ensure continuous data flow. Housed in a durable aluminum casing, the TRM250 is engineered to withstand harsh environments, making it the perfect flexible choice for upgrading the connectivity of existing industrial machinery.

Key Features:

  • Versatile LPWAN Connectivity: Features LTE Cat-M1 and Narrowband IoT (NB-IoT) for low-power, wide-area network applications, ensuring a long and stable lifecycle.
  • 2G Fallback: Backward compatibility with EGPRS (2G) guarantees connectivity in areas where newer networks are not yet available.
  • Industrial-Grade Durability: The rugged aluminum housing and a wide operating temperature range of -40°C to 75°C ensure reliable performance in demanding industrial settings.
  • Simple Integration: A straightforward USB interface allows for easy power and data connection to existing and new equipment.
  • Enhanced Signal Strength: Equipped with an external SMA antenna connector for improved signal coverage, crucial for deployments in remote or challenging locations.
  • Compact and Efficient: Its small footprint allows for easy integration into various systems, while its low power consumption is ideal for large-scale IoT deployments.

Comprehensive Technical Specifications

Feature Specification
Mobile
Mobile Module 4G/LTE (Cat M1), NB-IoT, 2G (EGPRS)
3GPP Release Release 12
Data Speeds LTE Cat M1: 375 Kbps (DL) / 375 Kbps (UL)
NB-IoT (Cat NB1): 32 Kbps (DL) / 70 Kbps (UL)
EGPRS: 296 Kbps (DL) / 236.8 Kbps (UL)
Interfaces
SIM Slot 1 x Mini SIM (2FF), 1.8 V/3 V
Antenna Connector 1 x SMA for LTE
Power/Data Interface 1 x Micro-USB
Status LEDs 1 x Power LED, 1 x Network LED
Power
Input Voltage 5 VDC (powered via Micro-USB)
Power Consumption Max 3.6 W
Physical & Environmental
Casing Material Aluminum housing
Dimensions (W x H x D) 74.5 x 25 x 64.5 mm
Weight 130 g
Operating Temperature -40 °C to 75 °C
Operating Humidity 10% to 90% non-condensing
Ingress Protection Rating IP30
Software & Management
Management Interface AT Commands (3GPP TS 27.007, 3GPP TS 27.005), Hayes AT Command set, Enhanced AT Commands
Protocols TCP/UDP/PPP/FTP(S)/HTTP(S)/NTP/PING/QMI/SSL
OS Compatibility Windows 7/8/8.1/10, Linux (Kernel 2.6+), Android (4.x+)
Package Contents
Standard Package TRM250 Modem
1 x Mobile antenna (swivel, SMA male)
Micro-USB cable (0.8 m)
1 x Hex key
Quick Start Guide (QSG)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 6620637529

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
taylor
Los Angeles, US
★★★★★ 4
Good quality
Color: Dark Mocha, Size: 3 Panel
Was shorter than I realized, ended up returning. Product was good quality however
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025
L
Verified Purchase
Lucas Satterfield
Bozeman, US
★★★★★ 5
Light Weight and Affordable Office Decor
Color: Dark Mocha, Size: 3 Panel
I always read reviews before purchasing- so I understood this was going to be a small, light weight tri-fold. It is not meant to be extremely durable- so it wouldn't be great to have around children or animals - but is functional for certain situations. I use this as a divider between my work from home desk and my bed during the day and it is the perfect tool to keep my brain in "work mode", and not sleep mode.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
K
Verified Purchase
Katie Green
Bozeman, US
★★★★★ 5
Love them! Well made!
Color: Dark Mocha, Size: 3 Panel
Very nice product, nice color. Just too short. Will be sending back for a taller one to match other 2 I ordered! Great customer service!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
S
Verified Purchase
Suz
Fort Morgan, US
★★★★★ 5
Looks good and is stable
Color: Dark Mocha, Size: 3 Panel
This is perfect for my needs. I have a large bathroom window that anyone can see the toilet when the window is open. The weather is so beautiful here for many months and I hated keeping that window closed. This screen is perfect. It covers the open part of the window so no one can see in but the air flows freely (the glass is frosted so it is not a problem when closed). The screen is very lightweight and came fully assembled (which is amazing anymore). It feels stable and I think it is a good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 20, 2025
L
Verified Purchase
Landelipipi
Charlottesville, US
★★★★★ 1
Not sturdy
Color: Dark Mocha, Size: 3 Panel
Not sturdy. Does not stand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026

recommand products