Set of 10 X2 polypropylene film capacitors, 100nF (0.1uF), marked 104, rated 275VAC, 10mm lead pitch. Designed for reliable acrosstheline EMI and mains filtering in AC power applications. Key benefits Purposebuilt for mains suppression: X2 275VAC rating makes these capacitors suitable for acrosstheline use in AC mains filters and interference suppression circuits. Stable electrical performance: Polypropylene film dielectric provides low loss, low dielectric absorption, and stable capacitance under typical operating conditions. Compact and easy to install: 10mm lead pitch fits standard PCB footprints and terminal layouts. Radial leads and clear 104 marking simplify assembly and component identification. Nonpolar and robust: Nonpolar construction allows placement in either orientation. The film design offers good pulse handling and long service life in filtering roles. Pack quantity for repairs and prototyping: Ten identical capacitors provide parts for small production runs, repairs, and development work. Important attributes Capacitance: 100nF (0.1uF), marked 104 Safety class: X2 acrosstheline use, rated 275VAC Dielectric: Polypropylene film Lead spacing: 10mm pitch Quantity: 10 pieces Mounting: Radial leads, nonpolar Practical use scenarios Mains EMI suppression in power supplies and SMPS: Place across the incoming AC line to reduce frequency interference and help meet conducted emission goals. Appliance and equipment filters: Use in power input filters for household appliances, audio equipment, and motor controllers to reduce noise coupling into mains and sensitive circuitry. and prototyping of LED drivers, surge protectors, and power strips: failed X2 capacitors or include in prototype filter networks where a reliable 275VAC rated film capacitor is required. Notes for use Intended for acrosstheline applications where X2 class capacitors are specified. Observe recommended PCB clearance and spacing for mains parts during layout. Do not use in series with safetycritical components where a specific certified assembly is required unless systemlevel requirements are confirmed. This set provides a reliable, easytoinstall option for mains filtering and EMI suppression tasks requiring 100nF X2 polypropylene film capacitors with 10mm lead pitch.