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- Sensors and Modules
MQ4 Sensor
The MQ4 Sensor detects methane and other gases with high sensitivity. Operating at 5V, it’s ideal for gas leak detection and environmental monitoring. It offers a quick response and requires calibration for accuracy. Used in home safety, industrial safety, and environmental monitoring, it provides reliable analog output for various applications.
SKU: mq4-sensor - Sensors and Modules
Colour Sensor TCS3200D
The TCS3200D Colour Sensor detects color by measuring light intensity through red, green, and blue filters. It features high accuracy, a wide color range, and an adjustable sensitivity. Ideal for applications like color sorting and matching, it interfaces easily with microcontrollers and offers precise color recognition in various environments.
SKU: colour-sensor-tcs3200d - Transistors
Transistor BC369 (Pack of 5)
The BC369 is a high-frequency NPN bipolar junction transistor (BJT) used in electronic circuits for various applications. It features:
- Type: NPN
- Maximum Collector-Emitter Voltage (Vceo): 45V
- Maximum Collector-Base Voltage (Vcbo): 50V
- Maximum Emitter-Base Voltage (Vebo): 5V
- Collector Current (Ic): 800mA
- Power Dissipation (Ptot): 500mW
- Current Gain (hFE): Typically between 40 and 320 (at Ic = 50mA)
The BC369 is well-suited for high-frequency and low-noise applications, including RF amplification and switching. Its wide range of gain and voltage handling makes it a versatile choice for various electronic circuits.
SKU: transistor-bc369 - Transistors
Transistor BC368 (Pack of 5)
The BC368 is a high-frequency NPN bipolar junction transistor (BJT) designed for RF and general-purpose applications. It features:
- Type: NPN
- Maximum Collector-Emitter Voltage (Vceo): 45V
- Maximum Collector-Base Voltage (Vcbo): 50V
- Maximum Emitter-Base Voltage (Vebo): 5V
- Collector Current (Ic): 800mA
- Power Dissipation (Ptot): 500mW
- Current Gain (hFE): Typically between 40 and 320 (at Ic = 50mA)
- Transition Frequency (fT): 120 MHz
The BC368 is suitable for high-frequency and low-noise applications, including RF amplification and signal processing. Its high current gain and good frequency response make it a versatile choice for a range of electronic circuits.
SKU: transistor-bc368 - Ceramic Capacitors
1KY2 250V (Pack of 5)
1KY2 250V components ensure dependable circuit protection for a wide range of electrical devices and systems. Our products feature high-quality materials and rigorous testing, guaranteeing reliability and safety. Explore our competitive pricing and comprehensive inventory, tailored to meet diverse industrial and commercial needs.
SKU: 1ky2-250v - Transistors
MBR20100CT Power Schottky Diode (Pack of 2)
The MBR20100CT is a high-current, high-voltage Schottky diode with the following specifications:
- Type: Schottky Diode
- Maximum Repetitive Peak Reverse Voltage (VR): 100V
- Maximum DC Blocking Voltage (VDC): 100V
- Maximum Average Forward Rectified Current (IF(AV)): 20A
- Maximum Forward Voltage Drop (VF): Typically 0.80V at IF = 10A
- Maximum Reverse Leakage Current (IR): 1mA at 100V
- Power Dissipation (Ptot): 80W
- Package Type: TO-220
The MBR20100CT is commonly used in power rectification, DC-DC converters, and other high-current applications. Its Schottky construction provides low forward voltage drop and fast switching times, making it suitable for efficient power management and high-speed circuits.
SKU: mbr20100ct-100v-20a - Transistors
IRF9540 P-Channel MOSFET (Pack of 2)
The IRF9540 is a P-channel MOSFET with the following key specifications:
- Type: P-channel MOSFET
- Maximum Drain-Source Voltage (Vds): -100V
- Maximum Gate-Source Voltage (Vgs): ±20V
- Continuous Drain Current (Id): -23A
- Pulsed Drain Current (Id,pulse): -80A
- Maximum Power Dissipation (Pd): 94W
- Gate Threshold Voltage (Vgs(th)): -2.0V to -4.0V
- Maximum Drain-Source On-Resistance (Rds(on)): 0.15Ω (at Vgs = -10V)
- Package Type: TO-220
The IRF9540 is used in high-power switching and amplification applications where a P-channel MOSFET is required. Its high voltage and current capabilities make it suitable for use in power management circuits, load switching, and other high-power electronic designs.
SKU: irf9540 - Transistors
IRFPE50 N-channel Power MOSFET
The IRFPE50 is a power MOSFET with the following key specifications:
- Type: N-channel MOSFET
- Maximum Drain-Source Voltage (Vds): 500V
- Maximum Gate-Source Voltage (Vgs): ±20V
- Continuous Drain Current (Id): 4.0A
- Pulsed Drain Current (Id,pulse): 12A
- Maximum Power Dissipation (Pd): 50W
- Gate Threshold Voltage (Vgs(th)): 2.0V to 4.0V
- Maximum Drain-Source On-Resistance (Rds(on)): 0.75Ω (at Vgs = 10V)
- Package Type: TO-3P
The IRFPE50 is suitable for high-voltage power switching applications and is commonly used in power supplies, motor control circuits, and other high-voltage electronic devices. Its high voltage rating and moderate current handling make it ideal for switching applications in industrial and consumer electronics.
SKU: irfpe50-power-mosfet - Connectors , Wires & Pins
FRC Connectors (Pack of 5)
FRC connectors, designed for flat ribbon cables, offer secure and reliable connections in electronics. They support various pitches, mountings, and materials for applications spanning computer hardware, consumer electronics, industrial automation, and automotive electronics, ensuring efficient signal transmission and durability in diverse environments.
SKU: frc-connectors - Electrolytic Capacitors
Capacitor 82uf/400V (Pack of 2)
The 82μF/400V capacitor is a high-voltage electrolytic component used for filtering and stabilizing power supplies. It offers high capacitance in a compact size, crucial for reducing ripple and noise in DC circuits. Suitable for power supplies, audio systems, and industrial electronics, it requires correct polarity and voltage rating.
SKU: capacitor-82uf-400v - Electrolytic Capacitors
Capacitor 3300uf/16V (Pack of 5)
A 3300µF, 16V capacitor is essential for power supply filtering, audio equipment, and energy storage applications. It smooths voltage fluctuations and provides steady power. Ensure correct polarity and operate within the voltage limit to prevent damage. Proper installation ensures reliability and optimal circuit performance.
SKU: capacitor-3300uf-25v - Electrolytic Capacitors
Capacitor 220uf/40V (Pack of 5)
A 220μF, 40V capacitor is essential in electronics for filtering, decoupling, and energy storage. It smooths out power supply outputs, isolates circuit parts to reduce noise, and provides stable power during peak loads. Ensure correct polarity and voltage margins during installation for optimal performance and longevity.
SKU: capacitor-220uf/40v-(pack-of-5) - Electrolytic Capacitors
Capacitor 220uf/160V (Pack of 2)
The 220µF/160V capacitor is essential for high-voltage applications, providing reliable energy storage and voltage stabilization. Its electrolytic design offers high capacitance in a compact form, suitable for power supplies, audio equipment, and signal processing. Proper polarity and voltage adherence are crucial for optimal performance and longevity.
SKU: capacitor-220uf-400v - Transistors
BTA16 TRIAC for AC power control (Pack of 5)
The BTA16 is a widely used TRIAC for AC power control with the following key specifications:
- Type: TRIAC
- Maximum Repetitive Peak Off-State Voltage (Vdrm/VRRM): 600V
- Maximum RMS On-State Current (I(T(RMS))): 16A
- Maximum Average On-State Current (I(T(AV))): 16A (with adequate heat sinking)
- Gate Trigger Voltage (Vgt): 1.2V to 2.5V
- Gate Trigger Current (Igt): 5mA
- Maximum On-State Voltage (Vtm): 1.8V (at I(T) = 16A)
- Package Type: TO-220, TO-218, or similar
The BTA16 is commonly used in various applications such as motor control, light dimmers, and heating control due to its high current and voltage handling capabilities. It is designed for use in phase control and other switching applications involving AC loads.
SKU: bta16 - Atmega328 and other Microcontroller IC's
Atmega8535 Microcontroller
The ATmega8535 is an 8-bit microcontroller from Atmel, featuring 8KB of Flash memory, 512 bytes of SRAM, and 32 I/O pins. It supports serial communication, analog-to-digital conversion, and PWM, making it suitable for a wide range of applications including industrial control, embedded systems, and educational projects.
SKU: atmega8535 - 40XX Series IC's
IC 4001 – Quad 2-Input NOR Gate
The IC 4001 is a quad 2-input NOR gate integrated circuit, part of the 4000 series of CMOS logic chips. It contains four independent NOR gates, each with two inputs. This IC is used in various digital logic applications, including signal processing and logic gate functions, providing versatility and reliability in electronic circuit design.
SKU: ic-4001 - Sensors and Modules
MLX90614 IR Temperature Sensor
The MLX90614 IR Temperature Sensor provides precise, non-contact temperature measurements with high accuracy. It features a wide temperature range from -70°C to +380°C and offers digital output via PWM or I2C. Compact and low power, it’s ideal for industrial, automotive, and consumer applications where contactless measurement is needed.
SKU: mlx90614-ir-temperature-sensor - Ceramic Capacitors
S10 K510 Varistor (Pack of 5)
The S10 K510 is a high-voltage rectifier diode with a peak inverse voltage of 1000V and a continuous current rating of 10A. It is commonly used in power supply circuits and high-voltage equipment. Known for its durability and reliable performance, it ensures efficient rectification and protection in electronic systems.
SKU: s10-k510-(pack-of-5) - Transistors
SCR 2P4M for AC power control (Pack of 5)
The SCR 2P4M is a type of Silicon Controlled Rectifier (SCR) with the following specifications:
- Type: SCR (Silicon Controlled Rectifier)
- Maximum Repetitive Peak Off-State Voltage (Vdrm/VRRM): 400V
- Maximum RMS On-State Current (I(T(RMS))): 2A
- Maximum Average On-State Current (I(T(AV))): 2A (with appropriate heat sinking)
- Gate Trigger Voltage (Vgt): Typically 1V to 2V
- Gate Trigger Current (Igt): Typically 10mA
- Maximum On-State Voltage (Vtm): Approximately 1.6V at I(T) = 2A
- Package Type: TO-220 or similar
The SCR 2P4M is used in applications requiring controlled rectification, such as in phase control, motor control circuits, and light dimmers. Its relatively low gate trigger voltage and moderate current handling capabilities make it suitable for various AC power control tasks.
SKU: scr-2p4m - Transistors
SK100 PNP Medium Power Transistor (Pack of 5)
The SK100 is a type of Silicon Controlled Rectifier (SCR) with the following key specifications:
- Type: SCR (Silicon Controlled Rectifier)
- Maximum Repetitive Peak Off-State Voltage (Vdrm/VRRM): 100V
- Maximum RMS On-State Current (I(T(RMS))): 1A
- Maximum Average On-State Current (I(T(AV))): 1A (with proper heat sinking)
- Gate Trigger Voltage (Vgt): Typically 0.5V to 1.5V
- Gate Trigger Current (Igt): Typically 1mA to 5mA
- Maximum On-State Voltage (Vtm): Approximately 1.5V at I(T) = 1A
- Package Type: Typically TO-92 or similar
The SK100 is used in low-power applications requiring controlled rectification and switching. It is suitable for use in small power control circuits, phase control, and switching applications.
SKU: sk100 - Sensors and Modules
Tilt Sensor
A tilt sensor detects the orientation or inclination of an object. Commonly used in smartphones, cars, industrial machinery, and gaming controllers, these sensors provide feedback on position and movement. They are valued for their simplicity, reliability, and cost-effectiveness, making them essential in various modern applications.
SKU: tilt-sensor - Transistors
Transistor BD139: High Power NPN Transistor for Amplification and Switching (Pack of 5)
The BD139 is a popular NPN bipolar junction transistor (BJT) with the following specifications:
- Type: NPN Bipolar Junction Transistor (BJT)
- Collector-Emitter Voltage (Vceo): 80V
- Collector-Base Voltage (Vcbo): 80V
- Emitter-Base Voltage (Vebo): 5V
- Collector Current (Ic): 1.5A (continuous)
- Power Dissipation (Ptot): 12.5W (with proper heat sinking)
- Gain Bandwidth Product (fT): 100MHz (typical)
- DC Current Gain (hFE): 40 to 160 (typical)
- Package Type: TO-220
The BD139 is used in various applications including amplifier stages, switching circuits, and low to medium power linear applications. It is favored for its high current handling and low saturation voltage characteristics.
SKU: transister-bd139 - Transistors
Transistor BD140: PNP Power Transistor for Medium Power Applications (Pack of 5)
The BD140 is a PNP bipolar junction transistor (BJT) with the following specifications:
- Type: PNP Bipolar Junction Transistor (BJT)
- Collector-Emitter Voltage (Vceo): 80V
- Collector-Base Voltage (Vcbo): 80V
- Emitter-Base Voltage (Vebo): 5V
- Collector Current (Ic): 1.5A (continuous)
- Power Dissipation (Ptot): 12.5W (with proper heat sinking)
- DC Current Gain (hFE): 40 to 160 (typical)
- Gain Bandwidth Product (fT): 100MHz (typical)
- Package Type: TO-220
The BD140 is used in a variety of applications including amplification and switching circuits. It is known for its ability to handle moderate current and voltage levels, making it suitable for both low and medium power applications.
SKU: transistor-bd140 - Transistors
Transistor BEL187 (Pack of 5)
The BEL187 is a Power Transistor with the following specifications:
- Type: NPN Power Transistor
- Collector-Emitter Voltage (Vceo): 50V
- Collector-Base Voltage (Vcbo): 50V
- Emitter-Base Voltage (Vebo): 5V
- Collector Current (Ic): 2A (continuous)
- Power Dissipation (Ptot): 15W (with proper heat sinking)
- DC Current Gain (hFE): 30 to 80 (typical)
- Package Type: TO-220
The BEL187 is used in various amplification and switching applications. Its ability to handle moderate current and power makes it suitable for driving loads and providing signal amplification in electronic circuits.
SKU: transistor-bel187
