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600V 2A Bridge Rectifier (KBP / GBL Style) – Compact Full-Wave AC to DC Rectifier Module
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Compact & Space-Saving: The slim SIP-4 inline configuration allows for dense component placement on custom PCBs and experimental breadboards.
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Reliable Voltage & Current Specs: Rated for up to 600V Peak Reverse Voltage and 2A Forward Current, making it highly stable for standard hobbyist circuits and low-power devices.
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Integrated Center Hole: Features a pre-drilled central mounting hole, making it incredibly simple to screw down onto a small cooling frame or metal chassis if required.
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Efficient Silicon Junction: Low forward voltage drop minimizes power loss and limits heat generation during continuous operation.
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Sturdy Through-Hole Leads: Features strong, highly conductive inline pins that ensure robust, long-lasting solder joints.
₨ 35 -
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800V 6A Bridge Rectifier (GBU / KBU / D3SB Style) – High Performance Full-Wave AC to DC Rectifier Module
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Optimized Voltage & Current Capacity: Rated for up to 800V Peak Reverse Voltage and 6A Forward Current, making it highly reliable for household AC mains projects.
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Compact, Space-Saving Design: Slim inline configuration allows it to pack tightly into compact circuit layouts and custom enclosure builds without wasting space.
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Easy Thermal Management: Features a flat profile with a central pre-drilled hole for effortless screw-mounting to a heatsink to keep temperatures low under continuous load.
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Low Power Loss: Highly efficient internal silicon junction design ensures a low forward voltage drop, minimizing waste heat and maximizing output performance.
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Standard PCB Through-Hole Pins: Strong, highly conductive inline lead pins solder securely into prototyping boards, custom PCBs, or can be used with chassis-mount point-to-point wiring.
₨ 60 -
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KBPC3510 Bridge Rectifier (1000V 35A) – Heavy Duty Metal Casing Full-Wave AC to DC Rectifier
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Ultra-High Current Rating: Supports up to 35A of continuous forward current, making it ideal for demanding high-load industrial and hobbyist applications.
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Premium Metal Case Enclosure: Built with an aluminum casing that acts as an immediate heat spreader, offering superior thermal management compared to plastic alternatives.
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Universal 4-Pin Spade Terminals: Features robust, heavy-duty male spade/lug terminals. They allow for secure, high-current wire crimping, direct soldering, or quick-disconnect terminal connections.
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Integrated Mounting Hole: Features a central pre-drilled bolt hole for quick, secure chassis mounting or attachment to large external heatsinks.
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High Surge Reliability: Engineered with high surge overload ratings to safely handle sudden inrush currents and protect your downstream circuitry.
₨ 185 -
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1000V 25A Bridge Rectifier (GBJ/KBJ Style) – Heavy Duty AC to DC Full-Wave Rectifier Module
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High Voltage & Current Capacity: Rated for up to 1000V Peak Reverse Voltage and 25A Forward Current, making it perfect for demanding high-power applications.
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Superior Thermal Management: Designed with a flat, compact profile and an integrated center hole for effortless mounting to an aluminum heatsink.
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Low Forward Voltage Drop: Maximizes efficiency and minimizes power loss and heat generation during operation.
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Robust Inline Package: Features heavy-duty, highly conductive pins arranged in a standard inline layout for straightforward PCB soldering or chassis wiring.
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Reliable Protection: High surge current capability protects your circuits from sudden power spikes.
₨ 85 -
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Premium 10A10 MIC Silicon Rectifier Diode – Heavy-Duty 10A 1000V Powerhouse
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🔴 UNSTOPPABLE 1000V VOLTAGE BARRIER – Effortlessly handles up to 1000V DC blocking voltage, acting as an ironclad shield for your sensitive electronics.
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🟠 MASSIVE 10-AMP CURRENT FLOW – Engineered for high-power demands, delivering smooth and efficient continuous current without breaking a sweat.
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💛 BEAST-MODE SURGE PROTECTION – Massive peak forward surge current capability safely absorbs sudden spikes and massive electrical inrush.
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🟢 ECO-EFFICIENT LOW VOLTAGE DROP – Ultra-low forward voltage drop ($V_F \le 950\text{mV}$) maximizes your power output and slashes wasteful heat generation.
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🔵 ULTIMATE SOLAR SAFEGUARD – The absolute #1 choice for solar panel arrays to prevent dangerous nighttime reverse current from draining or damaging your batteries.
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🟣 INDUSTRIAL-GRADE TOUGHNESS – Wrapped in a premium, flame-retardant molded black body (UL 94V-0 rated) designed to survive harsh environments from -55°C to +150°C.
₨ 10 -
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L7912CV | Precision -12V Negative Voltage Regulator
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📉 Stable Negative Output: Delivers a fixed -12V output, ideal for dual-polarity power supply designs.
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⚡ High Output Current: Capable of supplying up to 1.5A of output current to drive demanding electronic loads.
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🛡️ Thermal Overload Protection: Features internal thermal shutdown to protect the device from damage due to overheating.
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🔌 Short-Circuit Protection: Built-in current limiting ensures the regulator and your circuit remain safe during fault conditions.
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🎯 Excellent Load Regulation: Maintains a steady voltage output even as the load changes, ensuring circuit stability.
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📉 Low Quiescent Current: Designed for efficiency, drawing minimal power for its own internal operations.
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🏗️ Standard TO-220 Package: The rugged through-hole package allows for easy mounting to heatsinks and PCBs.
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🛠️ Wide Input Voltage Range: Operates reliably with input voltages typically up to -35V, providing significant design flexibility.
₨ 48 -
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BTA16-600B | High-Power 16A Triac for Precision Control
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⚡ High Current Capacity: Handles up to 16A of RMS on-state current, perfect for heavy-duty power switching.
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🛡️ Internally Insulated Tab: Features an insulated TO-220AB package, allowing for direct mounting to heatsinks without extra mica washers.
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🔌 600V Blocking Voltage: Provides a robust 600V peak off-state voltage rating to safely manage standard AC mains.
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🎯 High Commutation Performance: Designed specifically for inductive loads, ensuring clean switching without the need for complex snubber circuits.
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🌡️ Superior Thermal Management: Low thermal resistance allows for efficient heat dissipation during prolonged high-power operation.
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📉 Low Gate Trigger Current: Responds accurately to low-level gate signals for precise micro-controller interfacing.
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🔄 Bidirectional Switching: Full four-quadrant triggering capability for versatile AC power control.
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🏗️ Durable TO-220 Package: Standardized industrial form factor ensures easy soldering and secure mechanical mounting.
₨ 48 -
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TL494 SOP-16 IC High-Performance PWM Controller for Precision Power Systems
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🌈 Complete PWM Circuitry: All functions for pulse-width modulation control are integrated on a single monolithic chip.
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🔄 Dual Output Modes: Supports both Single-Ended and Push-Pull operations, selectable via the output-control pin.
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🛡️ Dead-Time Control (DTC): Built-in adjustable dead-time provides a safe buffer to prevent power transistor overlap and damage.
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🧠 On-Chip Error Amplifiers: Includes two high-gain error amplifiers with a common-mode voltage range of $-0.3V$ to $V_{CC}-2V$.
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⏱️ Adjustable Oscillator: Features a programmable internal oscillator with frequency control via external $R$ and $C$ components.
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🛑 Double-Pulse Prevention: Internal flip-flop logic prevents double pulsing at the outputs during push-pull operation.
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🔗 Easy Synchronization: The architecture allows for simple synchronization with other ICs for multi-rail power systems.
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⚙️ Uncommitted Outputs: Dual output transistors can sink or source up to 200mA each, offering flexible drive options.
₨ 25 -
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TDA7379 IC – High-Power 4-Channel / 2-Channel Audio Amplifier Chip
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High Output Power:
4×10W (4-channel mode) or 2×30W (bridge mode) -
Class-AB Audio Amplifier:
Low distortion and clean sound quality -
Wide Operating Voltage:
8V to 18V DC (12V recommended) -
Built-In Protection:
Thermal shutdown, short-circuit protection, and overload protection -
Versatile Application:
Suitable for car amplifiers, home audio systems, multimedia speakers, and DIY projects -
High Stability & Reliability:
Performs smoothly at high volumes with proper heat dissipation -
Compact 15-Pin Multiwatt Package:
Easy to install and ideal for custom amplifier designs
₨ 514 -
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ULN2003 Darlington Transistor Array IC – High-Current, High-Voltage Driver IC for Motors and Relays
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✅ Seven NPN Darlington pairs in a single IC
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✅ High-voltage operation: up to 50V
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✅ High current handling: up to 500mA per channel
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✅ Built-in flyback diodes for protection against inductive loads
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✅ Easy interfacing with low-level logic signals (e.g., microcontrollers)
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✅ Commonly used in relay drivers, stepper motor control, and other power drivers
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✅ Available in a 16-pin DIP or SOIC package
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✅ Ideal for driving motors, relays, solenoids, and high-power actuators
₨ 30 -
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IRF3205 N-Channel Power MOSFET – High-Current, Low Rds(on) MOSFET for Power Applications
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✅ N-channel MOSFET with very low on-resistance (Rds(on)) for improved efficiency
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✅ Drain-to-source voltage (Vds): 55V
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✅ Continuous drain current (Id): 120A
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✅ Low gate threshold voltage: 2V to 4V
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✅ Fast switching capabilities for high-speed applications
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✅ Ideal for high-power applications like motor drivers, DC-DC converters, and power supplies
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✅ Available in TO-220 package for easy integration
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✅ Excellent thermal stability and low power dissipation
₨ 67 -
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LM324 Quad Op-Amp IC – Four Independent Amplifiers in One Package
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Quad Operational Amplifier: Contains four independent op-amps in a single 14-pin package, providing savings on space and cost.
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Wide Voltage Range: Operates with a supply voltage from 3V to 32V (single supply) or ±1.5V to ±16V (dual supply), making it flexible for various applications.
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Low Power Consumption: Ideal for low-power applications, as it operates efficiently at low supply voltages.
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High Input Impedance: Ensures minimal loading on the signal source and works well with high-impedance sources.
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Low Output Impedance: Provides sufficient driving capability for most analog circuits.
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Internal Compensation: Each op-amp is internally compensated for wide bandwidth, which simplifies design by eliminating the need for external compensation.
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Common Applications: Used in active filters, voltage amplifiers, audio systems, sensor signal conditioning, analog computation, and other circuit designs requiring multiple op-amps.
₨ 50 -