Trinity Electronics Systems Ltd. has been designing and manufacturing custom electronics for over 25 years. We design equipment to our customer's specification and we have our own products as well. In addition to designing products, we also handle the modifications, upgrades, even the warranties.
We carefully monitor the electronics industry and emerging technologies to consistently provide the best products possible.
Our History

Trinity Electronics Systems Ltd. was incorporated in 1984 with a focus on the design and manufacture of reliable, custom electronic products for the OEM and industrial markets. In the fall of 1995, Trinity purchased the technology and assets of ADEC Systems Inc. of Edmonton. ADEC specialized in manufacturing equipment for the electric utilities. The purchase agreement included rights to the existing products: Power System Monitors, Fault Recorders, Voltage and Current Transducers, Stabilizers, DC to AC inverters and an instrument designed to test industrial demand meters known as the Power Pro. The products are sold under the name of ADEC Power Products - A Division of Trinity Electronics Systems Ltd.
Our Customers
Trinity's customers are largely companies in manufacturing, petro-chemical, mining, power generation and transmission, and law enforcement industries. Sales are handled both directly and through distributors.
Click here for a partial listing of our clients.
Our Facilities
Our design facilities include CAD and PCB design work stations, PIC microprocessor assemblers and in-circuit emulators, an environmental chamber, and a well equipped design and testing lab.
On the production side we have PCB assembly equipment. extensive metal fabrication equipment, CNC milling equipment, microscopes, a wave soldering machine, and various pneumatic tools such as wire cutters, strippers and crimpers.
Click here to learn more about our custom electronics design and manufacturing services.
"Trinity Electronics has undertaken many custom design and build projects for our company. Specifically, they have provided leading-edge audio processing and control systems to meet our needs. Consistently, TES demonstrates an understanding of the issues we face and are consequently able to provide a cost effective design and to build a reliable product. We have hundreds of pieces of TES-built equipment, some up to 10 years old, out there working everyday without any problems. I can't think of a better recommendation than that."
- Clive Alcock, Director, Allstar Show Industries Inc.