Product Overview
Pilkor 330nF 275V X2 Metallized Film Interference Suppression Capacitor
Condition
Used. Straight radial wire leads with clean blue potted base and legible top-surface markings reading 330n M 275V~ X2 and PILKOR WK9609. Evaluation: Visual inspection only. Function testing not performed.
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Product Overview
Pilkor radial metallized polypropylene film interference suppression capacitor rated at 0.33 µF (330 nF) and 275 VAC. Designed for across-the-line Class X2 EMI and RFI suppression in mains-connected equipment, power supplies, and control electronics.
Key Features
- Class X2 across-the-line safety suppression rating
- 0.33 µF (330 nF) nominal capacitance
- 275 VAC rated operating voltage
- ±20% tolerance (marked M)
- Metallized polypropylene dielectric construction
- Radial through-hole lead configuration with potted epoxy base
- Marked PILKOR WK9609 with 330n M 275V~ X2 on top face
Applications
- Replacing degraded line-filter capacitors across AC mains inputs in vintage test gear and audio gear
- Mains EMI/RFI suppression filtering in DIY linear and switch-mode power supplies
- Snubber and interference suppression service on appliance relay contacts and motor circuits
Frequently Asked Questions
What does the X2 rating indicate on this capacitor?
An X2 rating certifies the component for across-the-line AC applications where failure would not lead to an immediate electric shock hazard. It is standard for line-filtering directly across live and neutral conductors.
What are the lead style and mounting format?
This capacitor features two straight radial through-hole wire leads exiting the epoxy-sealed bottom of the rectangular box casing.
Why buy just the quantity needed here instead of a large bulk assortment?
You get an individually verified, photographed component with confirmed markings rather than buying a generic multipack full of values you will never install. If your project needs several, more pieces cost less each, and the price-break table on this page shows what each quantity costs. Orders ship for an $8 flat rate, qualify for free shipping once the order reaches $28, and depart our Idaho warehouse the same or next business day.
A proper safety-rated box cap is the unglamorous guardian of clean mains power - dropping this into your line filter keeps both the noise down and the bench running quiet.
