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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.

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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.

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Comprehensive additional services

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

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Customised products

Cooling and radiators

Cooling and radiators

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Power supply

Power supply

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Transformers / winding goods

Transformers / winding goods

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Busbars / conductor rails

Busbars / conductor rails

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Case Studies

Blog

News & Insights

TPS060-GP24V din rail power supply at TPS Elektronik GmbH

December 3, 2025

DIN Rail Power Supply TPS010-100W GP Series – Compact Switching Power Supply from 10W to 100W

Key Takeaways Modern automation panels and smart building systems demand reliable DC power with compact dimensions, high efficiency, and global approvals. The TPS010-100W GP series from TPS Elektronik is designed precisely for these needs: a flexible din rail power supply platform from 10 W up to 100 W that fits easily into tight control cabinets… Read More »

chassis R&D at TPS Elektronik GmbH

December 2, 2025

Development R&D: Buck-Boost Converter Design, PCB Best Practices & Reliability Patterns

Key Takeaways In development, power and software reliability meet at the product boundary. This guide walks through buck boost converter circuit design fundamentals, a practical flow for dc to dc buck boost converter circuit design, PCB layout pitfalls to avoid, and where patterns like the circuit breaker design pattern in microservices keep your control plane… Read More »

December 1, 2025

Industrial Axial Fans – Reliable Cooling for Electronics and Automation

Industrial axial fans play a crucial role in keeping electronic devices, control cabinets, and automation systems reliably cooled. With sizes ranging from 25 mm to 280 mm and support for 5 V, 12 V, 24 V, and 230 V applications, our CEV fans deliver stable airflow, long service life, and consistent performance in industrial environments. Whether you’re designing compact IoT hardware or high-airflow control cabinets, this product range offers a suitable cooling solution for nearly every requirement.

Rows of 19-inch server chassis form the backbone of modern data centers.

November 27, 2025

The Complete Guide to 19-Inch Industrial Chassis: Custom Enclosures for Specialized Equipment

Key Takeaways The 19-inch chassis standard has become the global foundation for mounting and protecting electronic equipment—from servers and network hardware to industrial control systems and power distribution units. Although these enclosures seem simple at first glance, their materials, finishes and construction methods have a major impact on durability, EMC performance, thermal behaviour and long-term… Read More »

Side-by-side comparison of SMD reflow and THT selective solder processes.

November 25, 2025

EMS PCB Assembly Guide: SMD PCB Assembly, THT Assembly & Industrial PCB Manufacturing

Key Takeaways High-reliability electronics depend on assembly discipline. Whether you’re scaling industrial controls or medical power boards, your EMS partner’s capability in PCB manufacturing, process control, and verification has a major impact on yield, cost, and lifetime reliability. This article maps the landscape—from PCB fabrication to box build—so you can brief stakeholders and choose the… Read More »

3-Phase Inrush Current Limiter for small PV inverters, solving inrush current and grid compliance

November 20, 2025

Inrush Current Limiter for Small PV Inverters: 3-Phase 400 VAC Input Surge Protection & High-Reliability Applications

why inrush current remains one of the most underestimated reliability risks in small three-phase PV inverters and how a modern two-stage protection concept can dramatically improve system stability. We dive into the root causes of inrush events, explain the limitations of traditional methods, and highlight how the TPS-ICL-3P series provides a compact, high-reliability solution for space-constrained PV control cabinets. Real-world case studies illustrate measurable improvements in uptime, grid compliance, and overall system performance.

Precision machining case-study cover with 5-axis CNC on cast aluminum, CMM inspection, bronze turning, TIG tack welding, and fiber-laser etching on brass.

November 20, 2025

Precision Machining and Advanced Metalworking: Driving the Next Wave of Manufacturing

The global manufacturing industry is experiencing a significant transformation, with precision machining and advanced metalworking techniques at the forefront. From machining bronze components to producing cast-aluminum structures and applying laser-etched surface finishes, manufacturers are combining high-accuracy production processes with material science to achieve reliable performance and greater design flexibility. Precision Machining and Material Expertise Precision… Read More »

Process pipeline for integrated mechatronic systems solutions from concept to pilot production.

November 18, 2025

EMS Mechatronics Guide: Integrated Mechatronic Systems Solutions, Precision Machining & Manufacturing Partnerships

Key Takeaways From smart fixtures and collaborative robots to precision test rigs and automated packaging cells, EMS providers deliver mechatronics solutions that integrate mechanics, electronics, firmware, and data. This guide explains project scoping, team roles, and supplier selection—so you can move from proof of concept to stable production with fewer surprises. What Does a Mechatronics… Read More »

Multiple TPS Din Rail Power Supplies displayed, showcasing the certified series (including models like TPS010-GP, TPS030-GP) with blue labels and rugged industrial design, compliant with UL 61010-1 standard.

November 13, 2025

TPS Din Rail Power Supplies Earn Intertek Certification for Global Compliance

TPS Elektronik’s DIN rail power supplies have successfully achieved ETL certification from Intertek (Control Number 5033088), confirming compliance with UL 61010-1 and enabling safe, reliable use in global industrial environments. The certified series covers 10 W to 100 W and is designed for automation, control systems, and industrial instrumentation.

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