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  • About us
  • Areas of application
  • Team
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  • Electronic components
    • Bourns products
      • Ceramic PTC Heaters Bourns®
      • Open LED Shunt (LSP) Bourns®
      • Switches Bourns®
      • Modular Contacts Bourns®
      • Bourns® inductors
      • Custom Magnetics Bourns®
      • Precision Sensors Bourns®
      • Commercial Panel Controls & Encoders Bourns®
      • Industrial Panel Controls Bourns®
      • Pro Audio Products Bourns®
      • Industrie Encoder Bourns®
      • Stock of Bourns® products
      • Circuit protection
        • TBU® High-Speed Protectors Bourns®
        • Mini Breakers Bourns®
        • SinglFuse™ SMD Fuses Bourns®
        • Multifuse® Polymer PTC Resettable Fuses Bourns®
        • Multifuse® Polymer PTC freeXpansion™ Products Bourns®
        • Ceramic PTC Products Bourns®
        • Chipguard® ESD Suppressors Bourns®
        • Gas Discharge Tubes Bourns®
        • GMOV™ Hybrid Overvoltage Protection Components Bourns®
        • TCS™ High-Speed Protectors Bourns®
      • Turns-Counting Dials Bourns®
    • EMC filter
    • Diodes
      • Diodes Bourns®
      • Diode Arrays Bourns®
      • Power TVS Diodes Bourns®
    • Capacitors
      • Electrolytic capacitors
        • Screw terminal electrolytic capacitors
        • Snap-in electrolytic capacitors
        • SMT electrolytic capacitors
        • Radial electrolytic capacitors
        • Polymer electrolytic capacitors
      • Film capacitors
        • High-pulse capacitors
        • Spark killer
        • Interference suppression capacitors
        • Film capacitors from AIC-Europe
      • Ceramic capacitors (MLCC)
      • Tantalum capacitors
        • Radial tantalum capacitors
        • SMT tantalum capacitors
        • Hybrid tantalum capacitors
    • Transducer
      • DC/DC converter
      • Voltage transformer
      • Current transformer
    • Interference suppression filter
      • Radio interference suppression filter
      • Mains interference suppression filter
    • Varistors
      • Multilayer Varistors (MLV) Bourns®
      • Metal Oxide Varistors (MOV) Bourns®
    • Thyristors
      • TISP® Thyristor Surge Protectors Bourns®
    • Potentiometer
      • Commercial Slide Potentiometers Bourns®
      • Precision Controls Bourns®
      • Linear Motion Potentiometers Bourns®
      • Trimpot® Trimming Potentiometers Bourns®
    • Piezo elements
    • Resistors
      • Resistor Networks Bourns®
      • Current Sense Resistors Bourns®
      • Power Resistors Bourns®
      • Current Sense / Shunts
        • On-Board
        • Off-Board
      • Chip resistors
    • Inductances
      • Power Inductors
      • Coil Inductors
      • Chip Inductors
      • Transformer & transformer
  • Customized inductances
    • Transformers
      • Small transformers
      • Autotransformers
      • Isolating transformers
      • Safety transformers
      • Toroidal transformers
      • UI transformers
      • M transformers
      • EI transformers
      • Planar transformers
    • Throttles
      • Toroidal chokes
      • Storage chokes
    • Coils
      • Air coils
      • Coilformers
      • Baking varnish coils
    • Winding technique
  • Electronics Production equipment
    • Metal mesh
      • Earthing straps
      • Hose braids
      • Flat braid
      • Round mesh
      • Flexible earth connectors / earthing straps
      • Power Connections
      • EMC and shielding solutions
      • High-performance and special solutions
    • Plugs / plug connections
      • Quick connectors
      • Industrial connectors
    • Strands
      • High frequency strands
      • Fine wires
    • Ferrites
      • Ferrite cores
    • Electrical insulating tapes
      • Glass fabric tape 3M - Types 27-69-79
      • Polyester laminate 3M - Types 44-44DA-44TA-44HT-55
      • Acetate fabric tape 3M - types 11 - 28
      • Epoxy film 3M - Types 1 - Super 10 - Super 20
      • Glass fiber reinforced polyester films 3M - Types 46 - 1039 - 1046 - 1076 - 1139 -1339
      • Electrical insulating tape paper 3M - types 12 - 16
      • Electrical insulating tape polyimide film 3M - Types 92 - 98C-1 - 1205 - 1218
      • Electrical insulating tape PTFE film 3M - types 60 - 61 - 62
      • Electrical insulating tape PVC film 3M - Scotch 22 - Super 33+ - Super 35 - Super 88
      • Electrical insulating tape 3M polyester films
      • Electrically conductive fabric tapes
      • EMC shielding foil made of aluminum
      • EMC shielding foils made of copper
    • Temperature switch
    • Potting compound
    • Impeder cores
    • Nanocrystalline materials
    • Amorphous materials
  • Hose technology
    • Shrink tubing
      • EPDM cold-shrink tubing
      • Shrink tubing, thin-walled
      • Shrink tubing thin-walled crystal clear fluoropolymer RT-375
      • Shrink tubing cut to the desired special size
      • Thick-walled shrink tubing with internal adhesive
      • Shrink tubing thin-walled transparent with inner adhesive
      • Medium-wall shrink tubing with and without internal adhesive
      • Heat-shrinkable shrink molded parts
      • Shrink end cap
      • Thin-walled shrink tubing with internal adhesive
      • Shrink tubing thin-walled inexpensive
      • Heat-shrink tubing, halogen-free, thin-walled
      • Shrink tubing 3:1 thin-walled
      • Shrink tubing thin-walled yellow/green
      • Shrink tubing thin-walled fluoroelastomer VITON-E
      • Heat-shrink tubing super-thin rigid PVC Kopalon for battery packs
      • Shrink tubing thin-walled PVDF Kynar
    • Silicone hoses
      • Silicone hose industry
      • Silicone tube Pharma
      • MedTech silicone tubing
      • Silicone round cord and monofilament
      • Silicone fabric hose - pressure hose
      • Silicone shrink tubing
    • Protective hoses
      • Braided hose
      • Fabric shrink tubing
      • Insulating hose made of polyamide 12
      • PA 12 Hose
    • Fluoroplastic hose
      • FEP hose
      • FEP heat shrink tubing 2:1
      • FEP shrink tubing 1.3:1 and 1.6:1
      • FEP heat shrink tubing 110°C
      • FEP roller coating with shrinkage
      • FEP/EFEP double-wall shrink tubing
      • PFA hose
      • PTFE hose
      • PTFE heat shrink tubing 2:1
      • PTFE shrink tubing 4:1
      • PTFE heat-shrink tubing Sub-Lite-Wall
      • PTFE-FEP double-wall shrink tubing
    • Special hoses
      • Special hoses PEEK
      • Polyimide hose
      • PEEK shrink tubing
    • Further hose technology
      • PTFE shrink tubing
      • Chemical hoses
      • Industrial hoses
      • Food hoses
  • Active components
    • All-IN-ONE AC-DC converter
    • Primary Side Regulation AC-DC Power Converter
    • Secondary Side Regulation AC-DC Power Converter
    • Non-Isolated AC-DC Power Converter
    • Synchronous Rectifier Controller
    • GaN AC-DC Power Converter
    • Synchronous rectifier
Added value distributor and development

About us

We make sure that the electricity always flows for you.

Welcome to ROTIMA - your specialist in the field of electronics and electrical engineering. Behind our scenes is a world of innovation and quality that we would like to share with you. Discover through our insight film how our unique range takes shape and why quality is our top priority.
ROTIMA also at a glance:
Our company brochure

We are looking for you!

Customer references

Beat Gurtner, Sonova AG

Senior Commodity Manager

"We value ROTIMA AG as a reliable partner for the manufacture and development of sophisticated coils for RF and HF applications, which we use in our products."

Oliver Gerritsen, Connect Com AG

Head of Purchasing & Logistics

"Thanks to the uncomplicated way of quickly implementing customer-specific solutions, we achieve cost and time savings in our production."

Andrea Klasovita, Metroglas AG

Procurement

"A professional and reliable partner is very important to us. We are delighted to have such a partner in Rotima AG. Rotima AG is characterized by excellent customer service, fast order processing and reliable deliveries - the skills that meet our high requirements."

We are looking for you!

Would you like to get involved with us for our customers?

An Application and Sales Manager who is passionate about our winding goods (transformers and coils) and has them manufactured for our customers.
Procurement and sales, spread across our planet. An exciting challenge to lead an SME into the future.

Get in touch with us:
[email protected]

I would be delighted to welcome you to our company.

We are looking for you!

The history of ROTIMA begins with a vision: to seamlessly combine technology and quality. Over the years, ROTIMA has developed into a leading expert in the electronics and electrical engineering industry. With a relentless pursuit of innovation and excellence, our company has set milestones and defined standards. Our history reflects our passion for progress and our commitment to quality, which are the cornerstones of our success.
2022
Founding of Rotima GmbH in Germany and expansion in Europe.
2019
Renewal of the corporate image and new company logo. Internationalization progresses, the export share increases to 50%.
2022
Rotima AG becomes an authorized distributor of BOURNS Inc. and distributes the entire range of individual and standardized electronic components.
2019
Renewal of the corporate image and new company logo. Internationalization progresses, the export share increases to 50%.
2018
Adjustments to company processes and upgrade of the quality standard to ISO 9001:2015.
2017
Rotima AG becomes even more international and generates 20% of its sales in the export business.
2015
Development and introduction of a worldwide unique hose cutting machine for angle cutting of technical hoses at the Stäfa production site.
2014
50th anniversary of Rotima AG.
2022
Development of export business for customer-specific components with high-quality upstream and downstream development and logistics services.
2010
Expansion of in-house production and sales to 16 employees.
2008
Hitachi Metals: Takeover and establishment of Swiss representation.
2007
APC International, American Piezoceramics: Takeover and development of the Swiss representation.
2000
Conversion of quality assurance to ISO 9001.
1999
Acquisition of the business activities of Otto Pfenninger AG (OPAG) with a focus on shrink tubing, fluoroplastic tubing, grounding straps and connectors.
1996
Establishment of new business segment "plastic housing production".
1994
Introduction of ISO 9002.
1990
Expansion of the "winding goods" division.
1989
Expansion of sales and development of the "winding goods" division.
1988
Establishment and takeover of agencies of domestic and foreign manufacturers of passive components for electrical engineering and electronics.
1987
Rotima AG moves from Zurich to Stäfa into a newly built commercial building with 1,600 m2 of production and storage space.
1985
Peter Steiner acquires Rotima AG and expands the PCB business.
1964
Rotima AG is founded in Zug. The company specializes in transformers, resistors, capacitors and printed circuit boards. The move to Zurich soon follows.

Successful together

ROTIMA is the exclusive partner of renowned companies.
YOUR WAY TO US IN SWITZERLAND:
Switzerland
© ROTIMA AG
Industriestrasse 14 · CH-8712 Stäfa
YOUR WAY TO US IN GERMANY:
Germany
© Rotima GmbH
Innovapark 20 · 87600 Kaufbeuren
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ROTIMA Marketing Cellphone Kontakt
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to your call!
Switzerland
+41 44 927 26 26
[email protected]
Germany
+49 8341 9340320
[email protected]
Each application is
individual
Switzerland
+41 44 927 26 26
[email protected]
Germany
+49 8341 9340320
[email protected]
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