Train operator inside modern locomotive cab monitoring control panels under station roof.

BOHR BUILT Electronics

Meet the standards. Manage your data.

Train engineer cab interior with control panels, monitors, communication devices, and a driver seat at night.

Advanced Solutions For Modern Railways

Stay ahead with cutting-edge onboard technology from Bohr Electronics. Our integrated solutions family delivers advanced data systems and software that enhance compliance, operational reliability, and performance for freight and passenger rail operators. Backed by proven field performance and continuous innovation, these answers help you meet today's demands and prepare for tomorrow's requirements.

Manufactured By BOHR

Orange crash hardened memory module with multiple Ethernet ports and LED indicators for status and data.

Bohr Built

Crash-Hardened Memory Module w/Video

CHMM3
Orange crash hardened memory module with Ethernet, serial, and USB ports and multiple indicator lights

Bohr Built

Crash-Hardened Memory Module

CHMM
Black Bohrelectronics alerter device with red LED displays showing speed and distance, buttons for dim and count.

Bohr Built

Speed Indicator / Alerter
Two black electronic fuel meter devices with digital display showing gallons and model numbers F3661 and F3662.

Bohr Built

Fuel Monitor

Fuel Monitor
Black PNM-OBN electronic device with multiple ports and indicator lights on top and sides isolated on black background

Bohr Built

Precision Navigation Module Onboard Network

PNM OBN
Bohrelectronics Ditchlight Controller with LED indicators and terminal connectors for rail industry applications.

Bohr Built

Ditch Light Controller
Black industrial network device with multiple Ethernet and GPS connectors and indicator lights on top panel

Bohr Built

Precision Navigation Module

PNM+
Black and white image of a retro camera with Bolex Electronics logo in red and white overlaid.

Bohr Built

Locomotive Network Interface

LNI
Black industrial electronic device with multiple circular connectors and indicator lights on front panel

Bohr Built

Locomotive Ethernet Switch

ESW
Black locomotive communication router device with multiple connectors and indicator lights with overlaid text.

Bohr Built

Locomotive Communication Router

LCR

Ready to Transform Your Rail Systems?

Improve your rail operations with Bohr Electronics. Contact us today to learn how we can help elevate your performance and efficiency.

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Orange crash hardened memory module with multiple Ethernet ports and LED indicators for status and data.
Black Bohrelectronics alerter device with red LED displays showing speed and distance, buttons for dim and count.
Black industrial electronic device with multiple circular connector ports and status LEDs on metal panel.
Orange Locomotive Event Acquisition Module with multiple connectors and screws on a black background

In-Cab Technology

Our integrated solutions give rail operators dependable data systems and software built for stronger compliance, better reliability, and improved performance. With proven field results and ongoing innovation, we help you handle current demands while staying ready for what comes next.

Orange crash hardened memory module with multiple Ethernet ports and LED indicators for status and data.

Crash Hardened Memory Module (CHMM3)

The CHMM provides network-accessible, crashworthy memory with modular capacity options, ensuring flexible event recording and easy data management with our desktop applications.

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Black Bohrelectronics alerter device with red LED displays showing speed and distance, buttons for dim and count.

Speed Indicator

The F1820 Speed Indicator and Alerter devices are engineered for in-cab operator vigilance monitoring.

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Black industrial electronic device with multiple circular connector ports and status LEDs on metal panel.

Onboard Networking

State-of-the-art networking solutions to ensure seamless connectivity and data management. Our ESW, RSS, CIM, and RDU products offer robust network integration, reliable data transmission, and enhanced system interoperability, optimizing your locomotive's performance and efficiency.

Data Management
Orange Locomotive Event Acquisition Module with multiple connectors and screws on a black background

Locomotive Event Acquisition Module (LEAM)

The LEAM ensures up-to-date FRA-compliant data collection and PTC messaging, offering custom user configurations and advanced network integration for maximum flexibility.

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Download Our Locomotive Electronics Product Catalog

Explore our extensive catalog of electrical, mechanical, and electromechanical products designed to boost the lifecycles of your locomotive fleet.

Catalog cover showing modern and freight trains with digital data board graphics for rail electronics systems.
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It's Time to Upgrade Your Rail System

Improve your rail operations with Bohr Electronics. Contact us today to learn how we can help elevate your performance and efficiency.