TPS-Shop for

Power supply units, laboratory power supply units, power modules, mechanics, EMC laboratory and more

EMS services

Development, production, test systems – all from a single source

TPS Elektronik – EMS production & service worldwide

TPS Elektronik GmbH is your full-service EMS partner for power electronics – from development and production to worldwide distribution. With over 25 years of experience, international R & D teams and advanced production, we offer flexible, innovative solutions. Our global network ensures maximum efficiency in logistics, warehousing and marketing. Let us realise your project together!

Everything from a single source including approvals such as CE, UL, TUV, VDE

Certified according to ISO 9001, ISO 16949, ISO 13485 and ISO 14001

Services

Global sales partner with its own network

As your partner, we want to support you with our globally established sales network. We build bridges between global manufacturers and the European market.

Learn more

High-performance EMS service provider

We are your experienced partner for EMS services in the field of power electronics. We use our expertise to develop customised strategies for you.

Learn more

Comprehensive additional services

We offer you additional services, including warehousing, marketing, RMA and purchasing support.

Learn more

Customised products

Cooling and radiators

Cooling and radiators

Read more

Power supply

Power supply

Read more

Transformers / winding goods

Transformers / winding goods

Read more

Busbars / conductor rails

Busbars / conductor rails

Read more

Case Studies

Blog

News & Insights

January 29, 2026

Aluminum Heat Sinks Explained: Efficiency Across Thermal Management Scenarios

A technical overview of aluminum heat sink efficiency, covering conduction, convection, material selection, manufacturing methods, and real-world application scenarios in electronics and power systems.

EMS(Electronics Manufacturing Services) - Sheet Metal Processing at TPS Elektronik GmbH

January 29, 2026

Material Innovation and Precision Processing in Modern Manufacturing

An overview of how modern manufacturing combines material selection and precision processing, including zinc alloys, bronze machining, laser cutting, and mechanical assembly techniques.

FSP350-50SAC ATX PC Power Supply at TPS Elektronik GmbH

January 28, 2026

FSP350-50SAC: 350W ATX12V v2.4 Power Supply with Active PFC and ErP 2013 Alignment

A compact 350W ATX12V power supply designed for industrial PCs and embedded systems, featuring active PFC, defined efficiency targets, standard ATX rails, and protection functions for continuous operation.

EMS(Electronics Manufacturing Services) - Mechatronics at TPS Elektronik GmbH

January 27, 2026

EMS Mechatronics: From Design Integration to Precision Parts Production

A technical overview of EMS mechatronics engineering, covering system integration, verification, and the transition from prototype development to precision parts production.

Close-up, well-lit studio photography of an electrical control panel interior.

January 22, 2026

Inrush Current Limiters: A Key Protective Element for Solar PV Systems Exposed to Lightning

Inrush current limiters are increasingly used alongside surge protection devices in solar PV systems to manage short-duration current stresses during lightning events, start-up, and restart conditions. This article explains how modern non-NTC limiter concepts fit into layered protection strategies for PV inverters.

FSP220-50FGBBI ATX PC Power Supply at TPS Elektronik GmbH

January 21, 2026

FSP220-50FGBBI – 220 W Flex-ATX Industrial PC Power Supply with Active PFC

Key Takeaways Flex-ATX design for compact industrial systems The FSP220-50FGBBI follows Flex-ATX and ATX12V mechanical guidelines, allowing integration into many existing 1U and small-form-factor enclosures. The form factor is suited to space-constrained systems where moderate power levels are required. Compared with consumer-grade PC power supplies, the design targets continuous operation, extended environmental conditions, and industrial… Read More »

EMS(Electronics Manufacturing Services) - Winding Goods at TPS Elektronik GmbH

January 20, 2026

EMS Winding Goods: Toroidal Coils, dV/dt Chokes & Production-Ready Transformers

EMS winding goods—such as toroidal coils, dV/dt chokes, and production-ready transformers—are key components in power conversion and motor drive applications. This article outlines design principles, manufacturing approaches, and selection criteria for reliable industrial integration.

January 15, 2026

DC/DC Power Modules: The Electrical Backbone of RFID-Enabled Smart Warehousing

RFID-enabled smart warehouses depend on stable and well-regulated power at every reader node. This article explains how DC/DC power modules support reliable RFID operation by addressing electrical noise, voltage variation, and industrial environmental constraints. Key technical criteria for selecting suitable DC/DC modules are also outlined.

Assembly lines at TPS Elektronik GmbH

January 15, 2026

How to Improve Production Efficiency Through Smarter Inspection and Process Optimization

Improving production efficiency requires more than increasing output. Stable processes, structured incoming goods inspection, and transparent data across the production chain are key factors for consistent quality and operational reliability. This article outlines how inspection and process optimization can support sustainable manufacturing performance.

Get to know us!