Insulating Bushings
003.18.026
Available immediately
| Unit price | Quantity |
|---|---|
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€41.00*
/
500
PCS
|
from 100 |
Available immediately
003.18.046
Available immediately
| Unit price | Quantity |
|---|---|
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€79.50*
/
500
PCS
|
from 500 |
Available immediately
070.83.541
Available immediately
| Unit price | Quantity |
|---|---|
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€4.25*
/
100
PCS
|
from 100 |
Available immediately
070.83.231
Available immediately
| Unit price | Quantity |
|---|---|
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€23.00*
/
500
PCS
|
from 500 |
Available immediately
003.18.056
Available immediately
| Unit price | Quantity |
|---|---|
|
€79.50*
/
500
PCS
|
from 500 |
Available immediately
003.19.083
Available immediately
| Unit price | Quantity |
|---|---|
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€9.05*
/
100
PCS
|
from 100 |
Available immediately
070.83.221
Available immediately
| Unit price | Quantity |
|---|---|
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€7.75*
/
100
PCS
|
from 100 |
Available immediately
070.83.538
Available immediately
| Unit price | Quantity |
|---|---|
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€3.80*
/
100
PCS
|
from 100 |
Available immediately
003.19.132
Available immediately
| Unit price | Quantity |
|---|---|
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€3.75*
/
100
PCS
|
from 100 |
Available immediately
070.83.531
Available immediately
| Unit price | Quantity |
|---|---|
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€4.10*
/
100
PCS
|
from 100 |
Available immediately
003.19.050
Available immediately
| Unit price | Quantity |
|---|---|
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€6.70*
/
100
PCS
|
from 100 |
Available immediately
070.83.233
Available immediately
| Unit price | Quantity |
|---|---|
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€14.90*
/
100
PCS
|
from 100 |
Available immediately
003.18.081
Available immediately
| Unit price | Quantity |
|---|---|
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€14.30*
/
100
PCS
|
from 100 |
Available immediately
003.21.036
Available immediately
| Unit price | Quantity |
|---|---|
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€23.40*
/
100
PCS
|
from 100 |
Available immediately
070.83.533
Available immediately
| Unit price | Quantity |
|---|---|
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€3.40*
/
100
PCS
|
from 100 |
Available immediately
003.28.107
Available immediately
| Unit price | Quantity |
|---|---|
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€20.70*
/
100
PCS
|
from 100 |
Available immediately
070.83.534
Available immediately
| Unit price | Quantity |
|---|---|
|
€3.35*
/
100
PCS
|
from 100 |
Available immediately
070.83.232
Available immediately
| Unit price | Quantity |
|---|---|
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€18.50*
/
100
PCS
|
from 100 |
Available immediately
003.19.070
Available immediately
| Unit price | Quantity |
|---|---|
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€5.70*
/
100
PCS
|
from 100 |
Available immediately
003.19.037
Available immediately
| Unit price | Quantity |
|---|---|
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€3.70*
/
100
PCS
|
from 100 |
Available immediately
003.21.566
Available immediately
| Unit price | Quantity |
|---|---|
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€20.60*
/
100
PCS
|
from 100 |
Available immediately
003.18.036
Available immediately
| Unit price | Quantity |
|---|---|
|
€61.00*
/
500
PCS
|
from 500 |
Available immediately
070.83.731
Available immediately
| Unit price | Quantity |
|---|---|
|
€12.90*
/
100
PCS
|
from 100 |
Available immediately
003.18.086
Available immediately
| Unit price | Quantity |
|---|---|
|
€64.50*
/
500
PCS
|
from 100 |
Available immediately
Whenever screws, electrically conductive connections or connectors used in electrical engineering need to be insulated from the outside, insulating bushings are usually used. These are made of an insulating material – predominantly plastic – and are particularly useful in electronic circuits, where they are often used to separate different sub-circuits. Insulating bushings have long been standard components in the field of electrical engineering. They are often attached to circuit boards or semiconductors, for example on heat sinks or semiconductor enclosures for insulated mounting. At ETTINGER you can conveniently order insulating plastic bushings – as well as bearing bushes – online from stock, in large quantities as required.
Insulating bushings in numerous designs for precisely fitting insulation
Insulating bushings are mainly used for semiconductors such as transistors or diodes – in other words, in practically all electronic circuits. The most important factor determining the effectiveness of the insulation is an exact fit to the corresponding connection or the required dimensions and applications. For this reason, ETTINGER offers insulating bushings in numerous versions and sizes. At ETTINGER you can order from our large selection directly and easily online.
Insulating bushings from ETTINGER are particularly suitable as insulation and touch protection and also as protection against moisture, electrolysis and corrosion, as well as for reliable insulation of semiconductor components.
They stand out thanks to their high temperature resistance, which varies depending on the material used:
- CR Crastin, black → up to +140°C
- PA polyamide 6, black → up to +110°C *
- PA polyamide 6, natural → up to +110°C
- PA-GF polyamide 6.6, 25% glass fiber → up to +140°C
- PA 4.6-GF polysulfone, black, UL94V-0 → up to +163°C
- PA-HT polyamide, high-temperature version, UL94V-0 → up to +200°C
- SR 25, black, UL94V-0 → up to +200°C
What to remember when buying plastic insulating bushings
There are different insulating bushings available to suit different operating temperatures, depending on the plastic material they use. Before ordering from ETTINGER, it’s important to check the thermal properties that your insulating bushings have to withstand and then select a suitable product from our webshop.
It’s also essential to check the electrical voltages and currents in your electronic circuit. These values help you determine the required dielectric strength for the insulating bushing to prevent voltage disruptions.
Finally, remember to note the flammability class (UL classification) required for your application.
Do you have any questions about our range, or do you need professional advice on selecting the right insulating bushings? Then get in touch – we are always happy to help!
Quality from ETTINGER – your requirements are our mission
For more than 60 years we have been supplying fasteners and electromechanical components in accordance with widely recognized standards. We rely on qualified employees, strict incoming goods inspections and innovative technologies to ensure that we consistently meet our high quality standards for battery and soldering technology as well as other electromechanical accessories.
At ETTINGER, we prefer to manufacture and source our parts in Germany. Thanks to long-standing, reliable business relationships with our suppliers we now have strong partners at our side, which in turn enable us to offer you products of the highest quality.
Quality through service and expertise. When you buy components from ETTINGER, you can enjoy peace of mind and confidence in your project.
About ETTINGER
ETTINGER GmbH is based in Hofolding near Munich and has been supplying an extensive range of mechanical components for electronics production for over 60 years. Approximately 25,000 products are permanently available from stock and we can supply another 15,000 products in line with specific customer requirements. We supply many industry sectors with our precision turned parts.
- Electronics manufacturing
- Mechanical engineering
- Medical technology
- Measurement engineering
- Automotive sector and industry
- Sensor technology
- Environmental and solar technology