{"product_id":"keltron-4-7uf-63v-radial-electrolytic-capacitor","title":"KELTRON 0.47uF 63V Radial Electrolytic Capacitor","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe \u003cstrong\u003eKeltron 0.47uF 63V Radial Electrolytic Capacitor\u003c\/strong\u003e is a high-reliability, through-hole electronic component designed for precise signal filtering, audio coupling, and high-frequency decoupling applications. Manufactured by Keltron, this miniature polar component features a robust 63V rating, making it highly versatile for both low-voltage logic control lines and standard industrial power rail configurations.\u003c\/p\u003e\n\n\u003cp\u003eDue to its lower capacitance value of 0.47uF, this aluminium electrolytic capacitor is ideal for fine-tuning timing constants, blocking DC biases in small signal paths, and removing low-frequency noise from sensitive sensor inputs. Its radial lead design ensures a minimal physical footprint on your printed circuit board (PCB), allowing for tight component density in compact enclosures.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePeople also search for:\u003c\/strong\u003e 0.47uf capacitor, 0.47 uF 63V capacitor, keltron electrolytic capacitor, radial through hole capacitor, audio coupling capacitor, 470nf electrolytic.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Keltron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacitance:\u003c\/strong\u003e 0.47 uF (microfarads) \/ 470 nF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 63V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Aluminium Electrolytic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Radial Lead (Through-Hole)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance:\u003c\/strong\u003e ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Spacing:\u003c\/strong\u003e Standard pitch for radial packages\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eApplications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Circuitry:\u003c\/strong\u003e Acting as an input\/output coupling capacitor to block DC offsets while allowing AC audio signals to pass cleanly between amplifier stages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Filtering:\u003c\/strong\u003e Creating high-pass or low-pass filters to clean up low-current sensor lines and signal communication buses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiming Circuits:\u003c\/strong\u003e Working alongside resistors in basic RC timing networks to establish specific oscillator intervals or delay states.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecoupling\/Bypassing:\u003c\/strong\u003e Suppressing voltage ripples in low-power amplifier bias circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eUsage Notes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity Sensitivity:\u003c\/strong\u003e This is a polarized component. Ensure the longer lead (Positive) and the striped side of the sleeve (Negative) are correctly aligned with your schematic layout before soldering to prevent component failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Derating:\u003c\/strong\u003e For maximum longevity and reliability in continuous operating conditions, it is best practice to run the component below 80% of its rated voltage (50V DC or lower).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eFrequently Asked Questions (FAQ)\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How can I visually identify the positive and negative terminals on this capacitor?\u003c\/strong\u003e\u003cbr\u003e\nA: The negative terminal is clearly marked by a distinct vertical stripe on the body sleeve containing minus (-) symbols. Additionally, the positive lead is physically longer than the negative lead on an uncut factory unit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this capacitor in an AC mains circuit?\u003c\/strong\u003e\u003cbr\u003e\nA: No. This is a polarized DC electrolytic capacitor. Exposing it to continuous AC alternating current or reverse voltage can cause internal pressure buildup, venting, or absolute component failure.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this in place of a 0.47uF ceramic or film capacitor?\u003c\/strong\u003e\u003cbr\u003e\nA: You can use it if the circuit operates strictly with DC voltages and respects the polarity. However, keep in mind that electrolytic capacitors have higher equivalent series resistance (ESR) and leakage current compared to ceramic or film options, which may affect precision RF or timing loops.\u003c\/p\u003e\n\n\u003ch5\u003ePackage Includes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Keltron 0.47uF 63V Radial Electrolytic Capacitor\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KELTRON","offers":[{"title":"63V","offer_id":48286209573102,"sku":"CAP-00204","price":2.5,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2132\/9029\/files\/Keltron_0.47uF_63V_Radial_Electrolytic_Capacitor.jpg?v=1783670462","url":"https:\/\/www.tomsonelectronics.com\/products\/keltron-4-7uf-63v-radial-electrolytic-capacitor","provider":"Tomson Electronics ","version":"1.0","type":"link"}