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AMS1117-3.3 LDO Voltage Regulator IC – 3.3V Output with Low Dropout!
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Stable 3.3V Output: Delivers a consistent 3.3V output to power low-voltage devices like sensors, microcontrollers, and wireless modules.
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Low Dropout Voltage: Features a typical dropout voltage of only 1.1V, ensuring efficient operation even with input voltages that are only slightly higher than 3.3V.
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Compact and Efficient: Small form factor and efficient design ideal for space-constrained applications.
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Built-in Protection: Includes thermal shutdown and overcurrent protection for reliable, safe operation.
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Wide Input Range: Accepts input voltages from 4.5V to 15V, making it versatile and compatible with various power sources.
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3-Pin Configuration: Simple 3-pin setup (Input, Ground, Output) for easy integration into circuits.
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Common Applications: Perfect for powering 3.3V microcontrollers, ESP8266, Wi-Fi modules, communication devices, and sensors in low-power electronic projects.
₨ 20 -
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AMS1117-5.0 LDO Voltage Regulator IC – 5V Output with Low Dropout
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Stable 5V Output: Provides a consistent 5V output with a low dropout voltage, ideal for powering sensitive electronics.
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Low Dropout Voltage: Features a typical dropout voltage of just 1.1V, allowing for efficient operation even with input voltages just slightly above 5V.
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Compact and Efficient: Small form factor and efficient design make it perfect for space-constrained projects.
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Built-in Protection: Offers thermal shutdown and overcurrent protection for reliable, safe operation.
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Wide Input Range: Works with input voltages ranging from 6.5V to 15V, making it versatile for various power sources.
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3-Pin Configuration: Simple 3-pin design (Input, Ground, Output) for easy integration into your circuits.
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Common Applications: Perfect for powering microcontrollers (like Arduino), sensors, communication modules, and other 5V logic circuits.
₨ 20 -
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AMS1117-ADJ Adjustable LDO Voltage Regulator IC – Customizable Output Voltage
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Adjustable Output Voltage: Set the output voltage anywhere from 1.25V to 12V by choosing appropriate external resistors.
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Low Dropout Voltage: Operates efficiently with a typical dropout voltage of only 1.1V, ensuring stable output even when the input voltage is close to the output.
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Compact and Efficient: Small form factor and low power consumption make it ideal for space-constrained and battery-powered applications.
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Built-in Protection: Includes thermal shutdown and overcurrent protection for reliable and safe operation.
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Wide Input Voltage Range: Compatible with input voltages ranging from 4.5V to 15V, making it versatile for different power sources.
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Easy Integration: The adjustable output is configured with two external resistors, offering flexibility in output voltage selection.
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Common Applications: Perfect for powering circuits requiring custom voltages, such as sensors, microcontrollers, analog systems, and communication modules.
₨ 22 -
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BC547 NPN Transistor
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Type: NPN Transistor (BC547)
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Maximum Collector Current (Ic): 100mA
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Maximum Collector-Emitter Voltage (Vce): 45V
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Power Dissipation: 500mW
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Low Noise Output: Ideal for audio amplification.
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TO-92 Package: Compact, easy-to-use design for breadboards and PCBs.
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Applications: Signal amplification, switching, audio processing, and general-purpose electronics.
₨ 5 -
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BC557 PNP Transistor
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Type: PNP Transistor (BC557)
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Maximum Collector Current (Ic): 100mA
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Maximum Collector-Emitter Voltage (Vce): 45V
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Power Dissipation: 500mW
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Low Noise Output: Suitable for audio amplification.
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TO-92 Package: Compact and easy to solder on PCBs.
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Applications: Amplification, switching, signal processing, and general-purpose electronics.
₨ 5 -
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BD139 NPN Transistor
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Type: NPN Transistor (BD139)
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Maximum Collector Current (Ic): 1.5A
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Maximum Collector-Emitter Voltage (Vce): 80V
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Power Dissipation: 12.5W (with proper heat sinking)
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High Gain: Ideal for power amplification applications.
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TO-126 Package: Ensures efficient heat dissipation.
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Applications: Audio amplification, power switching, motor control, and general-purpose electronics
₨ 11BD139 NPN Transistor
₨ 11 -
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BD140 PNP Transistor
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Type: PNP Transistor (BD140)
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Maximum Collector Current (Ic): 1.5A
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Maximum Collector-Emitter Voltage (Vce): 80V
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Power Dissipation: 12.5W (with proper heat sinking)
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High Gain: Ideal for power amplification and switching.
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TO-126 Package: Efficient heat dissipation for enhanced performance.
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Applications: Audio amplification, motor control, power switching, and general-purpose electronics.
₨ 11BD140 PNP Transistor
₨ 11 -
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Breadboard 400 Tie Points DIY Bread Board
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🔴 Zero-Solder Prototyping: Effortlessly build and test circuits without welding, making it 100% reusable and perfect for temporary designs.
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🟠 High-Density Tie Points: Features a total of 400 points, including a 300-point terminal strip and dual 100-point distribution strips.
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🟡 Universal Component Support: Fully compatible with resistors, transistors, diodes, LEDs, and capacitors.
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🟢 Precision Wire Fit: Optimized for 21-26 AWG (0.4-0.7MM) wire, offering higher physical strength and lower resistance than standard boards.
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🔵 Durable Spring Clips: Built with phosphor bronze nickel-plated spring clips to ensure long-lasting, secure electrical connections.
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🟣 Easy Component Placement: Includes colored coordinates printed directly on the board to help you place components accurately and quickly.
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🟤 High-Grade Material: Constructed from robust ABS plastic, ensuring the board remains a staple in your toolkit for years.
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⚪ Compact Desktop Footprint: At just 8.5cm x 5.5cm, it fi
₨ 195 -
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BT136 BT136-600E 600V 4A Triacs RAIL TRIAC TO-220
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🟢 400V PEAK VOLTAGE – Specifically engineered to safely handle high-voltage AC mains.
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⚡ 4A CONTINUOUS CURRENT – Capable of driving loads up to 4 Amps, perfect for household fans, lamps, and small heaters.
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💎 SENSITIVE GATE TRIGGER – Requires very little current to “turn on,” making it compatible with microcontrollers and low-power logic circuits.
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🌡️ TO-220 PACKAGE – Features a metal tab for easy heatsink attachment, ensuring stable performance even under heavy load.
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🚀 BILATERAL SWITCHING – Designed to conduct electricity in both directions, making it the ideal component for AC power control.
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🛠️ DIY VERSATILITY – A must-have for electronics hobbyists looking to bridge the gap between low-voltage sensors and high-voltage appliances.
₨ 45 -
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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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C1383 Transistor – NPN High Frequency Transistor | 50V, 1A, 0.8W
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Voltage Rating (Vce): 50V
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Collector Current (Ic): 1A
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Power Dissipation (Pd): 0.8W
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Package Type: TO-126
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Gain (hFE): 40 – 320 (Typical Range)
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Applications: Audio Amplifiers, RF Amplifiers, Switching Circuits, Signal Processing
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High-Frequency Performance
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Compact and Efficient Design
₨ 8 -
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C945 – Low Power NPN Transistor | 50V, 0.15A, 0.25W
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Voltage Rating (Vce): 50V
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Collector Current (Ic): 0.15A
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Power Dissipation (Pd): 0.25W
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Package Type: TO-92
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Gain (hFE): 70 – 700 (Typical Range)
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Applications: Audio Amplifiers, Signal Processing, Switching Circuits, Voltage Regulators
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Compact and Efficient Design
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Cost-effective and Reliable Performance
₨ 5 -