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Batteries And Chargers
XT30 Lipo Battery Connector Male/Female Pair
The XT30 lipo battery connector pair is a high-current connector designed for smaller applications, such as mini RC models and lightweight drones. Here are some key points:
Current Rating: Handles up to 30 amps of continuous current.
Material: Made from high-temperature nylon with gold-plated spring pins for a secure connection.
Size: Compact and lightweight, making it ideal for smaller devices.
Applications: Commonly used in 250 class quadcopters, foamy flyers, and other mini RC applications.
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Batteries And Chargers
iMAX B6 AC Lipo/NiMH/RC Battery Charger 1-6s
The B6 iMAX AC Lipo/NiMH/RC Battery Charger is a versatile and powerful charger designed for a wide range of rechargeable batteries. Here’s a brief overview:
Key Features:
Type: AC balance chargerBattery Compatibility: Supports 1-6 cell LiPo, Li-ion, LiFe (A123), NiCd, NiMH, and Pb batteries
Input Voltage: 100-240V AC, 11-18V DC
Output Current: Charge current range of 0.1-5.0A, discharge current range of 0.1-1.0A
Indicators: Equipped with a backlit dot matrix LCD display to show operation menu and charging status
Built-in Power Supply: No need for an external power supply
Dimensions: Approximately 134x142x36mm
Weight: Around 580g
Applications:
Hobbyist Projects: Ideal for charging batteries used in RC models, drones, and other hobby electronics.Field Use: Portable and easy to use, making it perfect for charging batteries on the go.
Educational Kits: Often included in educational electronics kits for teaching about battery charging and maintenance.
The B6 iMAX AC Lipo/NiMH/RC Battery Charger is valued for its versatility, ease of use, and reliable performance, making it a popular choice for hobbyists and professionals alike.
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Electronic Components
2n2222A Transistor Bipolar-NPN (Pack of 5 Pieces)
The 2N2222A transistor is a general-purpose NPN bipolar junction transistor (BJT) commonly used for low to medium current and voltage applications.
Key Features:
Type: NPN BJTMaximum Voltage:
Collector-Emitter Voltage (Vce): 40V
Collector-Base Voltage (Vcbo): 75V
Emitter-Base Voltage (Vebo): 6V
Collector Current (Ic): 800mA
Power Dissipation (Ptot): 625mW
Current Gain (hFE): 35 to 300
Package: TO-92
Applications:
Amplifiers: Audio and signal amplification circuits.Switching: Low to medium power switching applications.
Signal Processing: Used in various signal processing tasks.
The 2N2222A transistor is valued for its versatility and reliability in various electronic applications.
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Electronic Components
BC559 Transistor Bipolar-PNP (Pack of 5 Pieces)
The BC559 transistor is a general-purpose PNP bipolar junction transistor (BJT) used in various electronic circuits for low-power and low-noise applications. Here’s a brief overview:
Key Features:
Type: PNP Bipolar Junction Transistor (BJT)Maximum Voltage Ratings:
Collector-Emitter Voltage (Vce): 30V
Collector-Base Voltage (Vcbo): 30V
Emitter-Base Voltage (Vebo): 5V
Collector Current (Ic): 100mA
Current Gain (hFE): 110 to 800
Power Dissipation (Ptot): 500mW
Package: TO-92
Applications:
Amplifiers: Used in audio and signal amplification circuits.Switching: Suitable for low-power switching applications.
Signal Processing: Employed in various signal processing tasks.
The BC559 transistor is valued for its versatility and reliability in various electronic applications.
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Electronic Components
BC549 Transistor Biploar-NPN (Pack of 5 Pieces)
The BC549 transistor is a general-purpose NPN bipolar junction transistor (BJT) used in a variety of electronic circuits. Here’s a brief overview:
Key Features:
Type: NPN Bipolar Junction Transistor (BJT)Maximum Collector-Emitter Voltage (Vce): 30V
Collector Current (Ic): 100mA
Current Gain (hFE): 110 to 800
Package: TO-92
Applications:
Amplifiers: Used in small-signal amplification circuits.Switching: Suitable for switching small loads.
Audio Processing: Employed in audio preamplification and noise filtering.
The BC549 transistor is valued for its versatility and reliability in various electronic applications.
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Electronic Components
BC558 Transistor Bipolar-PNP (Pack of 5 Pieces)
The BC558 transistor is a PNP bipolar junction transistor (BJT) used for general-purpose low-power amplification and switching.
Key Features:
Type: PNP BJTMaximum Voltage: 30V (Vce)
Collector Current (Ic): 100mA
Current Gain (hFE): 110 to 800
Package: TO-92
Applications:
Amplifiers: Used in audio and signal amplification circuits.Switching: Suitable for low-power switching applications.
Signal Processing
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Led (Light Emitting Diode)
5050 RGB Led Strip 5Mtr
The 5050 RGB LED Strip is another popular option for lighting projects, known for its bright and vibrant colors. Here’s a brief overview:
Key Features:
LED Type: 5050 SMD RGB LEDs
Density: Typically 60 LEDs per meter
Color Control: 24-bit color control (8-bit PWM per channel)
Operating Voltage: Commonly 12V or 24V
Power Consumption: Approximately 22.5W per 5-meter strip
Protection: Often available in non-waterproof versions, but waterproof options existApplications:
Home Decor: Ideal for creating dynamic lighting effects in living rooms, bedrooms, and kitchens.
DIY Projects: Perfect for custom lighting solutions in electronics projects.
Outdoor Use: Available in waterproof versions for exterior decor.
Events and Parties: Enhances ambiance with customizable lighting effectsSKU: n/a -
Electronic Components
BC547 Transistor Bipolar-NPN (Pack of 5 Pieces)
The BC547 transistor is a general-purpose NPN bipolar junction transistor (BJT) commonly used in electronic circuits for low to medium current and low power applications. Here’s a brief overview:
Key Features:
Type: NPN Bipolar Junction Transistor (BJT)Pin Configuration:
Collector (C): Pin 1
Base (B): Pin 2
Emitter (E): Pin 3
Current Gain (hFE): 110 to 800
Collector Current (Ic): 100mA
Emitter-Base Voltage (VBE): 6V
Base Current (IB): 5mA
Package: TO-92
Applications:
Switching: Used as a switch in various circuits.Amplification: Commonly used in amplifier circuits.
Signal Processing: Employed in signal processing applications.
Working Principle:
The BC547 transistor works by controlling a large current between the collector and emitter terminals with a small current at the base terminal. When a small current is applied to the base, it allows a larger current to flow from the collector to the emitter, acting as an amplifier or switchSKU: n/a -
Integrated Circuits
HT 12E Encoder IC DIP-18
The HT 12E encoder ic is a 12-bit encoder IC in a DIP-18 package. It is part of the 212 series of encoders and is commonly used in remote control systems, paired with the HT12D decoder. Here’s a brief overview:
Key Features:
Operating Voltage: 2.4V to 12VData Bits: 4 bits
Address Bits: 8 bits
Low Standby Current: 0.1µA at Vcc=5V
Built-in Oscillator: Requires only a 5% resistor
Pin Configuration:
The DIP-18 package has 18 pins:A0 to A7 (Pins 1-8): Address input pins (8 bits)
AD0 to AD3 (Pins 10-13): Data input pins (4 bits)
DIN (Pin 14): Data output pin
Oscillator Pins (Pins 15 & 16): Built-in oscillator
Valid Transmission (VT) Pin (Pin 17): Indicates valid transmission
Vcc (Pin 18): Power supply
Ground (Pin 9): Common ground
Working Principle:
The HT12E encodes 12-bit parallel data (8 address bits and 4 data bits) into a serial format for transmission via RF or infrared medium. It requires a trigger signal to start the transmission, and the data is transmitted in a 4-word cycle1.Applications:
Remote Control Systems: Used in RF and IR remote control systems.Security Systems: Burglar alarms, smoke and fire alarms.
Consumer Electronics: Garage door controllers, car door controllers.
Wireless Communication
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Integrated Circuits
HT 12D Decoder IC DIP-18
The HT 12D decoder ic is a 12-bit decoder IC in a DIP-18 package. It is commonly used in remote control systems and is paired with the HT12E encoder to form a complete encoder-decoder pair for wireless communication. Here’s a brief overview:
Key Features:
Operating Voltage: 2.4V to 12VData Bits: 4 data bits
Address Bits: 8 address bits
Low Standby Current: 0.1µA at Vcc=5V
Built-in Oscillator: Requires only a 5% resistor
Pin Configuration:
The DIP-18 package has 18 pins, including:A0 to A7: Address bits (8 bits)
AD0 to AD3: Data bits (4 bits)
Input (Pin 14): Encoded 12-bit output from HT12E
Oscillator Pins (Pin 15 & 16): Built-in oscillator
Valid Transmission (VT) Pin (Pin 17): Indicates valid transmission (optional)
Vcc (Pin 18): Power supply (5V)
Ground (Pin 9): Common ground
Applications:
Remote Control Systems: Used in RF and IR remote control systems.Security Systems: Burglar alarms, smoke and fire alarms.
Consumer Electronics: Garage door controllers, car door controllers.
Wireless Communication: Transmitting 4-bit data wirelessly.
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Integrated Circuits
555 Timer IC DIP-8
The 555 Timer IC in a DIP-8 package is a versatile and widely-used timer IC. The 555 Timer ic can operate in both astable and monostable modes, making it suitable for a variety of timing and pulse generation applications. The DIP-8 package has 8 pins and is easy to use in breadboard projects and PCB designs.
Key Features:
Modes: Astable (oscillator) and Monostable (one-shot)Output Current: Can source or sink up to 200 mA
Supply Voltage: 4.5V to 16V
Pin Count: 8 pins (DIP-8)
Typical Applications:
Pulse Generation: Generating precise timing pulsesTiming: Creating time delays in circuits
Oscillators: Producing square wave signals
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Integrated Circuits
7812 Voltage Regulator IC TO-220
The 7812 voltage regulator IC in the TO-220 package provides a stable 12V output from a higher input voltage (14.5V to 35V), delivering up to 1.5A with built-in protection mechanisms like overcurrent and thermal shutdown. Its simplicity and reliability make it ideal for powering various electronic devices.
Key Points:
Output Voltage: 12V fixed
Input Voltage Range: 14.5V to 35V
Output Current: Up to 1.5A
Protection: Overcurrent and thermal shutdown
The 7812 voltage regulator ic is commonly used in power supplies, microcontroller projects, and consumer electronics needing a stable 12V source.
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Integrated Circuits
7809 Voltage Regulator IC TO-220
The 7809 voltage regulator IC in the TO-220 package provides a fixed 9V output from a higher input voltage (typically 11V to 35V).The 7809 voltage regulator can deliver up to 1A of current and includes overcurrent and thermal protection.
Key Points:
Output Voltage: 9V fixedInput Voltage Range: 11V to 35V
Output Current: Up to 1A
Protection Features: Overcurrent and thermal shutdown
Perfect for power supplies, microcontroller projects, and consumer electronics needing a stable 9V source.
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Integrated Circuits
7805 Voltage Regulator IC TO-220
The 7805 voltage regulator IC provides a stable 5V output from a higher input voltage (7V to 35V). The 7808 voltage regulator can deliver up to 1A of current and includes protection features like overcurrent and thermal shutdown.
Key Points:
Output Voltage: Fixed 5VInput Voltage Range: 7V to 35V
Output Current: Up to 1A
Protection: Overcurrent and thermal protection
It’s used in various applications like power supplies, microcontroller projects, and consumer electronics to ensure a consistent 5V supply.
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Motors And Motor Drivers
PCA9685 16 Channel Servo Motor Driver
PCA9685 16 Channel Servo Motor Driver – Control Multiple Servos Effortlessly!
The PCA9685 is a 16-channel PWM servo driver that uses the I2C bus for control, making it easy to drive up to 16 servos with just two pins. It’s perfect for robotics, automation, and multi-servo projects.SKU: n/a
