Rotima-Logo
  • About us
  • Areas of application
  • Team
  • Jobs
  • Contact us
  • Downloads
  • Electronic components
    • Our suppliers
    • Resistors
      • Resistor Networks Bourns®
      • Current Sense Resistors Bourns®
      • Power Resistors Bourns®
      • Current Sense / Shunts
        • On-Board
        • Off-Board
      • Chip resistors
      • Trimmer
      • Voltage Dividers Networks
      • Customized resistors
      • Wire resistors
      • Temperature-dependent
      • Power Resistors
    • Inductances
      • Power Inductors
      • Coil Inductors
      • Chip Inductors
      • Transformer & transformer
    • Integrated circuits (IC)
      • All-IN-ONE AC-DC converter
      • GaN AC-DC Power Converter
      • Primary Side Regulation AC-DC Power Converter
      • Non-Isolated AC-DC Power Converter
      • Secondary Side Regulation AC-DC Power Converter
      • Synchronous rectifier
      • Synchronous Rectifier Controller
    • Input / Output elements
      • Membrane keypads
      • Actuators
      • Switches
      • Sound Components
      • Thermistor Heaters
      • Piezoelectric Elements
      • LED related products
      • Transducers
    • 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
    • Circuit protection
      • Surge Protective Devices
      • Temperature fuses
      • Overvoltage protection
      • Overcurrent protection
    • Sensors
      • Light sensors
      • Pressure sensors
      • Ultrasonic sensors
      • Humidity sensors
      • Current sensors
      • Potentiometers
      • Encoders
    • Plug connector
      • Power connector
      • Signal connector
    • Transistors
      • insulated-gate bipolar transistor
    • EMC filter
    • 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
      • Turns-Counting Dials Bourns®
      • 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®
    • Diodes
      • Diodes Bourns®
      • Diode Arrays Bourns®
      • Power TVS Diodes Bourns®
    • 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
  • 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
      • Power Connections
      • 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
Added value distributor and development

Protective hoses

  • Large selection of protective hoses
  • For the electrical engineering and electronics business
  • A direct line instead of a waiting loop - we are there for you
Direct inquiry
Request a callback
Protective hoses
Over 60 years of experience
in the electrical engineering and electronics industry
Short delivery times
through optimized warehousing
Germany and Switzerland
Dual location strength and reliability

Our range of protective hoses

The choice between standard products and customized protective conduits depends heavily on the specific requirements of the application, with customized variants offering the opportunity to obtain solutions tailored precisely to requirements. Companies involved in the distribution of protective conduits work closely with manufacturers to offer a wide range of options, from universally applicable standard models to customized versions.

Expert advice is a key factor in ensuring that the protective sleeving chosen is the best fit for the application and environmental conditions. The correct selection and application of fabric shrink tubing and braided sleeving can therefore effectively protect wires and cables and significantly extend their service life.
In our hose technology range you will find a variety of sizes, colors and materials that meet all industry-standard specifications and are suitable for precise applications. Each product in our range has been carefully selected to ensure the highest quality and performance.

Below you will find detailed sizing and technical data tables for each of our hoses. These tables provide you with all the important information at a glance, including diameter, temperature range and material properties. This way you can ensure that you find the right hose for your specific requirements.

Braided hose

Braided hose
The braided sleeving is made of high-strength, environmentally friendly PA 66 monofilament and is widely used for the binding and protection of various automotive cables, electrical harnesses, optical fibers, cables and audio cables. The product is characterized by excellent elasticity, wear resistance, flame retardancy, temperature resistance and dielectric strength. Its appearance is smooth and bright, with various colors and complete specifications.
Technical properties
MaterialNylon monofilament
Continuous operating temperature-40 ºC to + 150 ºC
Melting point256 +/- 10ºC
FlammabilityUL94 V-2
ConformitiesROHS
Cutting processHot cutting
Sizes

Fabric shrink tubing

Fabric shrink tubing
The braided shrink sleeve is made from a combination of PET and polyolefin filaments and shows its shrinking properties when heated. Thanks to its unique braided structure, this braided heat shrink tubing is extremely flexible and easy to install, even on hoses and specially shaped components. It also offers excellent resistance to wear and contributes to noise reduction.
Technical properties
MaterialPET & Polyolefin
Gluewithout inside adhesive
Shrinkage ratio2 : 1
Shrinkage temperatureca. 120 °C
Continuous operating temperature-40 ºC - + 125 ºC
FlammabilitySelf-extinguishing within 60s
Sizes
Fabric shrink tubing

Insulating hose made of polyamide 12

Insulating hose made of polyamide 12
The braided shrink sleeve is made from a combination of PET and polyolefin filaments and shows its shrinking properties when heated. Thanks to its unique braided structure, this braided heat shrink tubing is extremely flexible and easy to install, even on hoses and specially shaped components. It also offers excellent resistance to wear and contributes to noise reduction.
Technical properties
MaterialPolyamid 12
WandungStandard
Klebernein
Dauerbetriebstemperatur-40°C bis +90°C
Besonderheitenabriebfest
Lieferformauf Spulen
Farbenschwarz, blau, transparent
Sizes
Do you have any questions about our offer?
Protective hoses
Request a callback
Direct inquiry

Standard and customized protective conduits

In the world of protective sleeving, we offer both standard and customized solutions, making a significant contribution to the protection of critical wires and cables in a wide range of applications. Fabric shrink sleeves, a special category of these protection products, are characterized by their ability to wrap tightly around the object to be protected when exposed to heat, providing robust and durable shielding against mechanical damage and environmental influences. On the other hand, braided sleeving offers a flexible yet durable solution that not only provides protection against abrasion and cuts, but also aids heat dissipation and allows for easy installation.
What can we do for you?
Contact our product experts
Dominik        Grahammer
Dominik Grahammer
Sales- and Productmanagement
+49 8341 9340348
[email protected]
Direct inquiry
Request a callback
What can we do for you?
Contact our product experts
Rotima Oliver Bürli
Oliver Bürli
Head of Hose Technology, Sales and Product Management
+41 44 927 26 38
[email protected]
Direct inquiry
Request a callback

Do you have any questions about:

Protective hoses

Just send us a short message and we will be happy to answer your questions by phone or e-mail.
Request now
Questions?
Write to us!

Would you like to find out more about our high-quality products?

We have a large warehouse, short delivery times and duty-free delivery!

Do not hesitate to contact us, we will be happy toadvise you personally.
Your contact persons
Request a callback

Would you like a personal telephone consultation?

Simply fill out the form and we will get back to you.
Request a callback now

What are the advantages of using DC voltage transformers compared to AC voltage transformers?

Please fill out the form below to download the data sheet for this product.
Fields marked with * are mandatory fields
Send

What are the advantages of using DC voltage transformers compared to AC voltage transformers?

You can now click and download the PDF documents as usual.
X

Get in touch with us

Our hoses at a glance

Because the part makes the price. Just enter your email and we will send you our catalog free of charge.
Receive catalog now
Request catalog

Further information on protective hoses

For detailed information on protective conduits used in electronic systems to protect cables and wires from mechanical damage and environmental influences, you can find answers to frequently asked questions here and gain valuable insights into how you can optimally protect your electronic components.

What are protective hoses and what are they used for?

Protective conduits are flexible tubes made of various materials such as plastic, metal or rubber that are used to protect cables, wires and hoses from mechanical damage, environmental influences and chemical substances. They are used in various branches of industry, including mechanical and plant engineering, the automotive industry, electrical engineering and the aerospace industry. Protective conduits help to extend the service life of the protected elements and increase safety in production environments. They are available in different sizes, colors and with specific properties such as UV resistance, flexibility and heat resistance. By using protective sleeves, companies can reduce downtime and lower maintenance costs.

How do you choose the right protective hose?

The selection of the right protective conduit depends on several factors, including the type of application, the environmental conditions and the specific requirements for protection and performance. Firstly, physical requirements such as temperature range, chemical resistance and mechanical strength should be considered. It is also important to carefully select the material of the conduit based on the environment in which it will be used. Flexibility and the possibility of easy installation are also decisive criteria. Finally, you should check whether the protective conduit has the necessary certifications and meets the standards for the intended area of application.

What are the advantages of protective hoses?

Protective conduits offer numerous advantages. They protect cables and wires from abrasion, cuts and other mechanical damage, which increases the service life and reliability of the protected systems. They also provide protection against environmental influences such as moisture, dirt and UV radiation, which is particularly important in harsh outdoor applications. Protective conduits can also help to bundle multiple cables or lines, which simplifies organization and maintenance. In addition, they improve safety by reducing the risk of short circuits and fires by insulating the cables. Many conduits are also flexible and lightweight, which makes them easier to install and handle.

How are protective hoses installed?

The installation of protective conduits can vary depending on the type and application. Generally, the process begins with selecting the correct conduit diameter, which must be large enough to accommodate the cables or wires without damaging them. Before installation, the conduit should be cut to the required length. With some protective conduit systems, it is necessary to use special connecting elements or tools for secure fastening. Installation should always be carried out in accordance with the manufacturer's instructions and applicable safety standards. It is important that the conduit is tight, but not so tight that it crushes or damages the cables or wires.

How do you care for and maintain protective hoses?

The care and maintenance of protective hoses is crucial for their longevity and effectiveness. Regular inspections help to detect damage or signs of wear at an early stage. Protective hoses should be kept clean to prevent the accumulation of dirt and moisture, which can lead to corrosion or other damage. When cleaning, make sure that no aggressive chemicals are used that could damage the material of the hose. Damaged hoses should be replaced immediately to ensure continuous protection. Compliance with the maintenance guidelines specified by the manufacturer can ensure the functionality and safety of the protective hoses.
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
Change your consent
  • Sitemap
  • Legal Notice
  • Data protection
  • GTC
ROTIMA Marketing Cellphone Kontakt
We are looking forward
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]
Make a request
Request a callback