Polyester Film Capacitors

Polyester film capacitors are a type of capacitor (devices made of one or more pairs of conductors separated by an insulator, used to store an electrical charge), where the polyester film (PET) is used as the insulation material. Compared to other capacitors, polyester has great benefits. They’re a very popular and cheap capacitor making them brilliant use for all applications.


Applications


Polyester film capacitors are typically used as general purpose capacitors so can be used in a variety of products. They’re low cost, small and most have a high capacitance value. Typically they’re used for DC (Direct Current) applications or semi-critical circuits. Polyester film capacitors are also not polarized so they could be used for AC (Alternating Current) signal and power usage.


Most polyester film capacitors can be used in harsh environments where they need to withstand heat & moisture and some other characteristics. They make a great used for all applications.


Key characteristics


  • High dielectric (insulation) strength - The polyester dielectric used in these capacitors (Also referred to as PET) offers a high level of insulation

  • Operating temperatures - With the properties of the polyester dielectric our polyester capacitors can work up to temperatures of 125°C making them great use for harsh environments.

  • Tolerance - Many polyester film capacitors have a tolerance of 5% or 10%, but this is adequate for plenty of applications where insulation strength or temperature resistance are of greater concern.

  • Humidity resistance - Polyester film capacitors tend to have a brilliant resistance to moisture so makes them a great use in more harsh environments.

...
Read more Read less

Filters

Viewing 81 - 100 of 2209 products
Results per page
Description Price Capacitance Voltage Mounting Type Lead Pitch Series Tolerance Automotive Standard Dielectric Suppression Class Length Depth Height Dimensions Minimum Operating Temperature
RS Stock No. 173-3429
Mfr. Part No.B81141C1223M000
BrandEPCOS
HK$6.28
Each (In a Bag of 1000)
units
22 nF 440 V ac Through Hole 15mm B81141 ±20% - PET - 18mm 7mm 12.5mm 7 x 12.5 x 18mm -
RS Stock No. 108-2980
Mfr. Part No.MKS4D041003F00KSSD
BrandWIMA
HK$5.902
Each (In a Pack of 5)
units
1 µF 63 V ac, 100 V dc Through Hole 10mm MKS4 ±10% - PET - 13mm 4mm 11mm 4 x 11 x 13mm -
RS Stock No. 173-0585
Mfr. Part No.MKT1813522065
BrandVishay
HK$8.778
Each (In a Box of 1000)
units
2.2 µF 40 V ac, 63 V dc Through Hole - MKT 1813 ±10% - MKT - 26.5mm - - - -
RS Stock No. 334-243
Mfr. Part No.B32529C1103J000
BrandEPCOS
HK$1.967
Each (In a Pack of 25)
units
10 nF 63 V ac, 100 V dc Through Hole 5mm B32529 ±5% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS Stock No. 476-4326
Mfr. Part No.ECQE6334KF
BrandPanasonic
HK$5.606
Each (In a Pack of 5)
units
330 nF 630 V dc Through Hole 22.5mm ECQE ±10% - PET - 26mm 7.8mm 17mm 7.8 x 17 x 26mm -
RS Stock No. 172-5859
Mfr. Part No.B32529C1103J000
BrandEPCOS
HK$0.664
Each (In a Bag of 2000)
units
10 nF 63 V ac, 100 V dc Through Hole 5mm B32529 ±5% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS Stock No. 185-4066
Mfr. Part No.MKT1813522065
BrandVishay
HK$23.00
Each (In a Pack of 5)
units
2.2 µF 40 V ac, 63 V dc Through Hole 30mm MKT 1813 ±10% - MKT - 26.5mm - - - -
RS Stock No. 109-6456
Mfr. Part No.ECQE6474JF
BrandPanasonic
HK$4.002
Each (In a Bag of 500)
units
470 nF 630 V dc Through Hole 22.5mm ECQE(F) ±5% - PET - 26mm 9.3mm 18.5mm 9.3 x 18.5 x 26mm -
RS Stock No. 622-4971
Mfr. Part No.ECQE6474JF
BrandPanasonic
HK$11.372
Each (In a Pack of 5)
units
470 nF 630 V dc Through Hole 22.5mm ECQE(F) ±5% - PET - 26mm 9.3mm 18.5mm 9.3 x 18.5 x 26mm -
RS Stock No. 171-0738
Mfr. Part No.FKS2 4.7N 100M
BrandWIMA
HK$1.016
Each (In a Bag of 5000)
units
4.7 nF 63 V ac, 100 V dc Through Hole 5mm FKS2 ±20% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS Stock No. 172-5953
Mfr. Part No.B32933A3104K000
BrandEPCOS
HK$3.43
Each (In a Bag of 720)
units
100 nF 305 V ac - 22.5mm B3293 ±10% - Metallised Polyester X2 26.5mm 6mm 15mm 26.5 x 6 x 15mm -
RS Stock No. 846-2699
Mfr. Part No.B32524R3685K000
BrandEPCOS
HK$34.11
Each
units
6.8 µF 250 V dc Through Hole 27.5mm B32524 ±10% - MKT - 31.5mm 11mm 21mm 31.5 x 11 x 21mm -
RS Stock No. 191-3109
Mfr. Part No.B32523Q1335K000
BrandEPCOS
HK$15.95
Each
units
3.3 µF 63 V ac, 100 V dc Through Hole 22.5mm B32523 ±10% - Polyester - 26.5mm 6mm 15mm 6 x 15 x 26.5mm -
RS Stock No. 114-985
Mfr. Part No.MKS02/0.022/63/20
BrandWIMA
HK$4.91
Each (In a Pack of 5)
units
22 nF 50 V ac, 63 V dc Through Hole 2.5mm MKS02 ±20% - PET - 4.6mm 2.5mm 7mm 2.5 x 7 x 4.6mm -
RS Stock No. 172-5557
Mfr. Part No.B32529C0332J000
BrandEPCOS
HK$0.664
Each (In a Bag of 2000)
units
3.3 nF 40 V ac, 63 V dc Through Hole 5mm B32529 ±5% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS Stock No. 487-9945
Mfr. Part No.BFC237251473
BrandVishay
HK$7.53
Each (In a Pack of 25)
units
47 nF 220 V ac, 400 V dc Through Hole 10mm MKT 372, MKT372 ±10% - PET - 12.5mm 5mm 11mm 5 x 11 x 12.5mm -55°C
RS Stock No. 171-0752
Mfr. Part No.MKS02/0.022/63/20
BrandWIMA
HK$1.42
Each (In a Bag of 5000)
units
22 nF 50 V ac, 63 V dc Through Hole 2.5mm MKS02 ±20% - PET - 4.6mm 2.5mm 7mm 2.5 x 7 x 4.6mm -
RS Stock No. 185-4072
Mfr. Part No.MKT1813533065
BrandVishay
HK$12.916
Each (In a Pack of 5)
units
3.3 µF 40 V ac, 63 V dc Through Hole 30mm MKT 1813 ±10% - MKT - 26.5mm - - - -
RS Stock No. 185-4151
Mfr. Part No.MKT1813410255
BrandVishay
HK$12.69
Each (In a Pack of 5)
units
100 nF 160 V ac, 250 V dc Through Hole 17.5mm MKT 1813 ±10% - MKT - 14mm - - - -
RS Stock No. 148-474
Mfr. Part No.F17724102200
BrandVishay
HK$4.761
Each (In a Pack of 20)
units
100 nF 310 V ac Through Hole 15mm F1772 ±20% - Polyester - 17.9mm 6mm 12mm 6 x 12 x 17.9mm -
Related Products
The 3M™ 2128 is a soft, lightweight filter ...
Description:
The 3M™ 2128 is a soft, lightweight filter pack, which is designed for use with the 6000/7500 series half face respirators and 6000/7500 series full face respirators. They provide the user with a high protection from contaminated environments in a ...
The 3M 6000 series 6091 A1P3 R Gas ...
Description:
The 3M 6000 series 6091 A1P3 R Gas and Vapour Filters are designed specifically for organic vapours. These gas and vapour filters employ a counterbalanced, streamlined design to minimise the feeling of weight and therefore improve comfort. The positioning of ...
3M™ Particulate Filter 5935 offers P3 R protection ...
Description:
3M™ Particulate Filter 5935 offers P3 R protection against solid and liquid particles, they can be used with 6000 series filters for combined gas and particulate protection in conjunction with a 501 filter retainer, and without the 6000 series filters ...
These 3M™ 6000 Series Gas and Vapour Filters ...
Description:
These 3M™ 6000 Series Gas and Vapour Filters employ a counter-balanced, streamlined design to minimise the feeling of weight and therefore improve comfort. The postioning of the filters ensures an excellent field of vision. Good balance of weight on faceLow ...