{"product_id":"100uf-25v-through-hole-6-7-electrolytic-capacitor-pack-of-1000","title":"100uf 25V Through Hole 6*7 Electrolytic Capacitor (Pack of 1000)","description":"\u003cmeta name=\"description\" content=\"Buy 100uf 25V Through Hole 6*7 Electrolytic Capacitor (Pack of 1000) online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\n\u003ch1\u003e100uf 25V Through Hole 6*7 Electrolytic Capacitor (Pack of 1000)\u003c\/h1\u003e\n\n\u003cp\u003eThe 100uf 25V Through Hole 6*7 Electrolytic Capacitor is a high-capacity polarized capacitor designed for power supply filtering, audio amplification, and energy storage applications in electronic circuits. Professional engineers and PCB designers rely on these capacitors for stable voltage regulation and noise suppression in consumer electronics, industrial controllers, and audio equipment. This bulk pack of 1000 units solves the critical need for cost-effective energy storage components while maintaining consistent performance across large-scale manufacturing and prototyping projects.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eElectrolytic capacitors function as temporary charge storage devices that release energy when needed, making them essential for smoothing voltage ripples in power supplies and filtering unwanted AC noise from DC circuits. The 100uf 25V specification indicates a capacitance value of 100 microfarads with a maximum voltage rating of 25 volts DC, making this component ideal for low to medium voltage applications. The through-hole mounting style with 6mm diameter and 7mm height dimensions ensures easy hand soldering and compatibility with standard PCB layouts, while the electrolytic construction provides superior capacitance density compared to ceramic alternatives.\u003c\/p\u003e\n\n\u003cp\u003eThis particular model excels in applications requiring sustained energy buffering and voltage stabilization. The 25V rating provides adequate headroom for 12V and 5V circuit designs with safety margins, while the 100uf value delivers sufficient charge storage for power sequencing, soft-start circuits, and audio coupling stages. The compact 6*7mm form factor balances electrical performance with space efficiency, making these capacitors preferred components in compact power supplies, LED drivers, and microcontroller-based systems where board real estate is limited.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eThrough Hole Electrolytic Capacitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Value\u003c\/td\u003e\n\u003ctd\u003e100 microfarads (100uf)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e25V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e6mm diameter x 7mm height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eThrough Hole (THT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead Spacing\u003c\/td\u003e\n\u003ctd\u003eStandard 2.54mm pitch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarity\u003c\/td\u003e\n\u003ctd\u003ePolarized (positive and negative leads)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity Per Pack\u003c\/td\u003e\n\u003ctd\u003e1000 units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 degrees Celsius\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent Series Resistance\u003c\/td\u003e\n\u003ctd\u003eTypical 0.5 to 1.2 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Capacitance Density: 100uf value in compact 6*7mm form factor provides excellent energy storage without consuming excessive PCB space, ideal for space-constrained designs\u003c\/li\u003e\n\u003cli\u003eSafe Voltage Rating: 25V DC rating ensures reliable operation in 5V, 12V, and 18V circuits with adequate safety margin to prevent dielectric breakdown\u003c\/li\u003e\n\u003cli\u003eThrough Hole Construction: Standard 2.54mm lead spacing enables quick hand soldering and compatibility with breadboards, perfboards, and traditional PCB designs\u003c\/li\u003e\n\u003cli\u003eWide Temperature Range: Operates reliably from -40 to +85 degrees Celsius, suitable for both industrial and consumer-grade applications across diverse environmental conditions\u003c\/li\u003e\n\u003cli\u003eLow Equivalent Series Resistance: Typical ESR of 0.5 to 1.2 ohms ensures efficient charge transfer and minimal heat dissipation during rapid discharge cycles\u003c\/li\u003e\n\u003cli\u003eBulk Quantity Advantage: Pack of 1000 units provides significant cost savings for manufacturers, educators, and hobbyists requiring multiple components for production runs or inventory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply Filtering: Smooths voltage ripple on the output of rectifier circuits and linear regulators, preventing voltage spikes that could damage sensitive downstream components in consumer electronics\u003c\/li\u003e\n\u003cli\u003eAudio Amplifier Coupling: Blocks DC bias while passing AC audio signals between amplifier stages, with 100uf value suitable for coupling frequencies above 100Hz in audio frequency range\u003c\/li\u003e\n\u003cli\u003eMicrocontroller Power Decoupling: Provides localized energy storage near processor pins to stabilize power during rapid current transients and instruction execution cycles\u003c\/li\u003e\n\u003cli\u003eLED Driver Energy Storage: Stores charge for soft-start circuits and current limiting functions in LED power supplies, extending LED lifespan by reducing inrush current stress\u003c\/li\u003e\n\u003cli\u003eMotor Control Circuits: Buffers voltage fluctuations in PWM-driven motor controllers and solenoid drivers, protecting logic circuits from noise and voltage spikes generated by inductive loads\u003c\/li\u003e\n\u003cli\u003eBattery Backup Systems: Maintains minimum voltage levels during brief power interruptions in UPS circuits and emergency lighting applications requiring millisecond-scale energy reserves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eBefore installation, identify the positive and negative leads on your electrolytic capacitor. The longer lead indicates positive polarity and should connect to the higher voltage potential, while the shorter lead connects to ground or negative rail. The capacitor body typically features a white stripe along the negative side for additional polarity confirmation. Insert the leads through appropriate PCB holes or breadboard sockets, ensuring leads are fully inserted and making solid contact with the mounting surface.\u003c\/p\u003e\n\n\u003cp\u003eSolder the leads using a 25-40 watt soldering iron with rosin core solder, applying heat for 3-4 seconds until solder flows smoothly around the lead and pad. Avoid excessive heat exposure beyond 5 seconds, as prolonged heating can damage the capacitor's internal structure and reduce lifespan. Always verify circuit polarity before power application, as reverse polarity connection will cause immediate capacitor failure and potential circuit damage. For breadboard prototyping, insert leads gently without forcing, as aggressive insertion can bend or break the internal foil structure. Allow soldered joints to cool naturally before applying power, and inspect for cold solder joints or bridges between adjacent pads that could cause shorts.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between electrolytic and ceramic capacitors?\u003c\/summary\u003e\n\u003cp\u003eElectrolytic capacitors use an aluminum or tantalum oxide layer as the dielectric, providing much higher capacitance values in smaller physical sizes compared to ceramic alternatives. However, electrolytic capacitors are polarized, meaning they must be connected with correct polarity, and have higher equivalent series resistance. Ceramic capacitors are non-polarized, more stable across temperature ranges, and better for high-frequency applications, but cannot achieve the same capacitance values in the same physical footprint. For this 100uf 25V application, electrolytic construction is the practical choice as ceramic would require an impractically large form factor.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use a 100uf 25V capacitor in a 12V circuit?\u003c\/summary\u003e\n\u003cp\u003eYes, absolutely. The 25V rating is the maximum voltage the capacitor can safely handle, not the required operating voltage. Using a 25V capacitor in a 12V circuit provides a safety margin of more than 2x, which is excellent practice in electronics design. This safety margin protects against voltage spikes, transient overvoltages, and manufacturing tolerances that could momentarily exceed the nominal 12V. However, using a capacitor with too low a voltage rating in a higher voltage circuit will cause failure and potential circuit damage, so always ensure the capacitor rating exceeds your circuit's maximum voltage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I identify if a capacitor is damaged or failed?\u003c\/summary\u003e\n\u003cp\u003eVisual inspection is the first step: look for bulging or leaking electrolyte from the capacitor body, which indicates internal pressure buildup and imminent failure. A multimeter set to capacitance mode can measure the actual capacitance value and compare it to the rated 100uf specification. A significant deviation below the rated value suggests degradation. For in-circuit testing, measure DC voltage across the capacitor terminals after applying power; a properly functioning capacitor should charge to the supply voltage and hold it. A capacitor that does not charge or discharges rapidly indicates failure. Audible popping or burning smell during operation are emergency indicators requiring immediate power disconnection.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the lifespan of a 100uf 25V electrolytic capacitor?\u003c\/summary\u003e\n\u003cp\u003eElectrolytic capacitors typically have rated lifespans of 1000 to 5000 hours at maximum rated voltage and temperature. The actual lifespan depends heavily on operating conditions: higher temperatures significantly reduce lifespan, with a general rule that lifespan halves for every 10-degree Celsius increase above the rated temperature. Operating at lower voltages and temperatures than the maximum ratings can extend lifespan substantially. For example, running at 12V instead of 25V in a cool environment can extend operational life to 10,000+ hours. Regular inspection for leakage, bulging, or performance degradation helps identify aging capacitors before failure affects circuit operation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Engineer Store\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy 100uf 25V Through Hole 6*7 Electrolytic Capacitor (Pack of 1000) Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the 100uf 25V Through Hole 6*7 Electrolytic Capacitor (Pack of 1000) online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43847262601379,"sku":"TES-EV09122","price":1525.13,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/47uf-35V-Through-Hole-5x11-Electrolytic-Capacitor-1-314x252.jpg?v=1703850209","url":"https:\/\/www.theengineerstore.in\/zh-hant\/products\/100uf-25v-through-hole-6-7-electrolytic-capacitor-pack-of-1000","provider":"The Engineer Store","version":"1.0","type":"link"}