Feedthrough Capacitors

Feedthrough capacitors are widely used for AC/DC supply lines to help lower harmful interference. Normal standard capacitors are not really suitable for filtering applications as they can introduce high impedance, feedthrough capacitors do not have this issue. High current feedthrough capacitors are mainly used in high-power applications and are usually connected to high voltage and high energy circuits so extra caution is needed.

RS have a great range of feedthrough capacitors with various capacitance and current ratings to meet all your filtering requirements.

Types of feedthrough capacitors

  • Surface Mount feedthrough capacitors - offered in various packages including 0805, 1206, 1206
  • Plastic Film Feedthrough capacitors
  • Discoidal feedthrough capacitors - used in the EMI filter industry. These capacitors come in different designs with a wide range of capacitance ratings to meet the different requirements of today’s applications
  • Tubular ceramic feedthrough capacitors - used in high frequency filtering applications, the unique structure of these capacitors yields an impressively low inductance

Applications

Feedthrough capacitors are used in various circuits

  • Electronic Circuits
  • Telephone Exchanges
  • Power supplies

199 Products showing for Feedthrough Capacitors

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  • RS Stock No. 302-9818
  • Mfr. Part No. FN7513-16-M4
Subtotal (1 unit)
$119.61(exc. GST)
$119.61/unit
Last RS stock
  • RS Stock No. 371-7199
  • Mfr. Part No. CKD310JB1C104ST
Subtotal (10 units, in packs of 10)
$5.96(exc. GST)
$0.596/unit
In Stock
  • RS Stock No. 106-044
  • Mfr. Part No. NFM18PC104R1C3D
Subtotal (25 units, in bags of 25)
$2.50(exc. GST)
$0.10/unit
In Stock
Subtotal (20 units, in packs of 20)
$13.20(exc. GST)
$0.66/unit
Temporarily out of stock
Subtotal (10 units, in boxes of 10)
$897.29(exc. GST)
$89.729/unit
Temporarily out of stock
  • RS Stock No. 167-5634
  • Mfr. Part No. NFM21CC223R1H3D
Subtotal (4000 units, on reels of 4000)
$428.00(exc. GST)
$0.107/unit
In Stock
  • RS Stock No. 725-7402
  • Mfr. Part No. NFM21CC102R1H3D
Subtotal (10 units, in packs of 10)
$1.74(exc. GST)
$0.174/unit
In Stock
  • RS Stock No. 725-7402P
  • Mfr. Part No. NFM21CC102R1H3D
Subtotal (10 units, supplied on a continuous strip)
$1.74(exc. GST)
$0.174/unit
In Stock
  • RS Stock No. 188-8766P
  • Mfr. Part No. NFE61PT102E1H9L
Subtotal (20 units, supplied on a continuous strip)
$13.20(exc. GST)
$0.66/unit
In Stock
  • RS Stock No. 188-8766
  • Mfr. Part No. NFE61PT102E1H9L
Subtotal (20 units, in packs of 20)
$13.20(exc. GST)
$0.66/unit
In Stock
  • RS Stock No. 725-7418
  • Mfr. Part No. NFM21CC222R1H3D
Subtotal (10 units, in packs of 10)
$1.74(exc. GST)
$0.174/unit
In Stock
  • RS Stock No. 725-7418P
  • Mfr. Part No. NFM21CC222R1H3D
Subtotal (10 units, supplied on a continuous strip)
$1.74(exc. GST)
$0.174/unit
In Stock
  • RS Stock No. 725-7427P
  • Mfr. Part No. NFM21CC223R1H3D
Subtotal (10 units, supplied on a continuous strip)
$1.74(exc. GST)
$0.174/unit
In Stock
  • RS Stock No. 725-7427
  • Mfr. Part No. NFM21CC223R1H3D
Subtotal (10 units, in packs of 10)
$1.74(exc. GST)
$0.174/unit
In Stock
  • RS Stock No. 725-7424
  • Mfr. Part No. NFM21CC471R1H3D
Subtotal (10 units, in packs of 10)
$1.74(exc. GST)
$0.174/unit
In Stock
  • RS Stock No. 725-7424P
  • Mfr. Part No. NFM21CC471R1H3D
Subtotal (10 units, supplied on a continuous strip)
$1.74(exc. GST)
$0.174/unit
In Stock
  • RS Stock No. 188-8772
  • Mfr. Part No. NFE61PT472C1H9L
Subtotal (20 units, in packs of 20)
$19.60(exc. GST)
$0.98/unit
In Stock
  • RS Stock No. 188-8772P
  • Mfr. Part No. NFE61PT472C1H9L
Subtotal (20 units, supplied on a continuous strip)
$19.60(exc. GST)
$0.98/unit
In Stock
  • RS Stock No. 839-1042
  • Mfr. Part No. NFM31PC276B0J3L
Subtotal (5 units, in bags of 5)
$4.26(exc. GST)
$0.852/unit
In Stock
  • RS Stock No. 839-1042P
  • Mfr. Part No. NFM31PC276B0J3L
Subtotal (5 units, supplied on a continuous strip)
$4.26(exc. GST)
$0.852/unit
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