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Voice/Speech Recognition Module V3 with Microphone compatible with Arduino
Experience easy voice recognition and speech control with the Voice/Speak Rec...
Experience easy voice recognition and speech control with the Voice/Speak Recognition Module V3. Compatible with Arduino, this module is equipped with a microphone for precise recognition of speech commands. Enjoy the hands-free operation of electronic devices, gaming consoles, and much more. Package Includes: 1... -
USB to RS485 TTL Serial Converter Adapter FT232
It's a non-isolated industrial grade USB to RS485 Converter Module. And has a...
It's a non-isolated industrial grade USB to RS485 Converter Module. And has a USB 2.0 Type B Female Connector on the end, and the other end has a 3pin Pluggable terminal for connection with the RS485 interface. This module can support communication with multiple devices... -
PC817 4-Channel Optocoupler Isolation Module
The PC817 4-Channel Optocoupler Isolation Module is designed for electrical i...
The PC817 4-Channel Optocoupler Isolation Module is designed for electrical isolation between high-voltage and low-voltage circuits. It features four PC817 optocouplers, allowing it to safely transmit signals while preventing voltage spikes and electrical noise. This module is ideal for microcontroller interfacing, industrial automation, motor control,... -
Hand Crimping Tool | Self Adjusting Crimping Tool, Wire Stripper, Ferrule Crimper
HSC8 6-4A AWG28-7 Wire Stripper Self Adjusting Crimping Plier Ratcheting Ferr...
HSC8 6-4A AWG28-7 Wire Stripper Self Adjusting Crimping Plier Ratcheting Ferrule Crimper 0.08-10mm², Chakra Crimping Tool . Features : Made of high quality Alloy Steel and ABS. It creates a sturdy and perfect crimp for DIY electronics, industrial. The crimping range is 0.08-10mm² /AWG... -
BCX56 NPN Bipolar Transistor BJT 80V 1A SOT-89 SMD Package
The BCX56 is a high-voltage NPN bipolar junction transistor (BJT) designed fo...
The BCX56 is a high-voltage NPN bipolar junction transistor (BJT) designed for various applications, including switching and amplification. It comes in a SOT-89 surface-mount device (SMD) package, providing a robust and efficient solution for modern electronic designs. Specifications: Type: NPN Transistor Collector-Emitter Voltage (Vce):... -
741 General Purpose Op-Amp IC - SOIC-8 SMD Package
The UA741 is a general-purpose operational amplifier (op-amp) IC designed for...
The UA741 is a general-purpose operational amplifier (op-amp) IC designed for a wide range of analog applications. It is housed in a compact SOIC-8 surface-mount device (SMD) package, making it suitable for high-density circuit board layouts. Here’s a detailed description of the product: Key... -
74LS90 Decade Counter IC
The 74LS90 IC is a Decade Counter, that is it can count from 0 to 9 based on ...
The 74LS90 IC is a Decade Counter, that is it can count from 0 to 9 based on the input clock pulse. It has a 4-bit output, meaning it has four output pins which change from 0000 to 1001 to count from 0 to... -
5V 2A Adapter (Without Cable) - 10W Adapter for Raspberry Pi 3
This is a 5V/2A high current DC Power Adapter for Raspberry Pi 3 and other ap...
This is a 5V/2A high current DC Power Adapter for Raspberry Pi 3 and other applications. The Pi adapter converts 230V AC to 5V DC with a maximum output current of 2A which is the standard recommended current rating for a Raspberry Pi adapter.... -
32mm PVC Heat Shrink Sleeve for Lithium Battery Pack - 1 Meter (Cool Green)
This is a green color 32mm 1 meter PVC Heat Shrink Sleeve for Lithium batt...
This is a green color 32mm 1 meter PVC Heat Shrink Sleeve for Lithium battery Pack. It can be used to protect, insulate and hold your battery packs to provide stability, electrical insulation, mechanical protection, sealing, and strain relief. Features: Operating Temperature: -10C-+105C; Fit... -
2.5 sqmm non-insulated pin Terminals CP-1 Lugs
The 2.5 sqmm non-insulated pin Terminals CP-1 Lugs are high-quality electri...
The 2.5 sqmm non-insulated pin Terminals CP-1 Lugs are high-quality electrical connectors designed for securely connecting wires and cables. These lugs are made from high-grade materials, making them durable and long-lasting. The CP-1 lugs are non-insulated, making them unsuitable for use in applications... -
12pF (0.012nF) 50V 0805 SMD Capacitor (Pack of 20 Pieces)
This 12pF SMD capacitor uses surface mount technology and comes in a 0805 pac...
This 12pF SMD capacitor uses surface mount technology and comes in a 0805 package. These capacitors have a maximum voltage of 50 Volts, and their tolerance is ±10%. This capacitors offer stability and low losses for resonant circuit applications. Specifications : Capacitance 12pF Tolerance(%) 10 Voltage (V) 50 Dissipation... -
50W 7874 AC LED chip - High Power Cool White COB Light 300mA
50W 7874 LED chip - High Power Cool White COB Light 300mA is a high-power COB...
50W 7874 LED chip - High Power Cool White COB Light 300mA is a high-power COB LED designed for intense and uniform cool white illumination. Operating at a stable 300mA, this LED chip is ideal for floodlights, spotlights, and high-brightness lighting applications where reliability... -
1K ohm (102) 1% SMD Resistor 0805 (Pack of 20 Pieces)
1K ohm 1/8W 0805 package Surface Mount Chip Resistor is a small surface-mount...
1K ohm 1/8W 0805 package Surface Mount Chip Resistor is a small surface-mount resistor. It is a thick-film resistor with a ceramic body as a substrate. Specification : Parameter Value Resistance 1K ohm (102) Resistor Chip Size 0805 Tolerance 1% Power 1/8W Temperature Range... -
2 in 1 Reversible T Handle Screw Driver - 150mm
The 2-in-1 Reversible T Handle Screw Driver - 150mm is a sturdy and ergonomic...
The 2-in-1 Reversible T Handle Screw Driver - 150mm is a sturdy and ergonomic hand tool designed for efficient tightening and loosening of screws and bolts. Its reversible function and heavy handle design ensure superior grip, comfort, and precision, making it ideal for electrical,... -
UNI-T UT116C Digital SMD Tester with Resistor Capacitor Diode Test Function
The UNI-T UT116C SMD Tester is a precision instrument designed for efficient ...
The UNI-T UT116C SMD Tester is a precision instrument designed for efficient and accurate testing of Surface Mount Devices (SMDs). UT116C Product Features 6000 count LCD display Autoranging Relative measurement Continuity test function Diode measurement function Zener, LED test Battery voltage measurement function Low voltage... -
Type J Thermocouple with 3 meter cable
A Thermocouple is a sensor used to measure temperature. Thermocouples consist...
A Thermocouple is a sensor used to measure temperature. Thermocouples consist of two wire legs made from different metals. The wires legs are welded together at one end, creating a junction. This junction is where the temperature is measured. When the junction experiences a... -
SanDisk Ultra 64GB microSDXC Class 10 Memory Card 140MB/s
The SanDisk Micro SDXC 64GB Memory Card is a versatile Class 10 SD card desig...
The SanDisk Micro SDXC 64GB Memory Card is a versatile Class 10 SD card designed to meet a variety of needs, from PC storage and DSLR cameras to development boards like the Raspberry Pi. This card can be used as an SDHC or SDXC... -
Single Pole 45A 600V Anderson Conector / One Way Battery Connector - Black
Single Pole 45A Connector are the smallest housings. They can be used for wir...
Single Pole 45A Connector are the smallest housings. They can be used for wire-to-wire or wire-to-board applications. Wire sizes from 20 to 10 AWG (0.75 to 6 mm²) offer power capabilities up to 45 amps per pole. Finger proof housings and the ability to... -
RC3563 IR Internal Resistance Detector High Precision Voltage Tester for Lithium Battery
The RC3563 Battery Internal Resistance Tester is a state-of-the-art 4-wire ba...
The RC3563 Battery Internal Resistance Tester is a state-of-the-art 4-wire battery tester designed for accurate and reliable measurements. Ideal for testing a wide range of batteries including LiPo, LiFePO4, NiMH, and NiCd, this Battery IR tester simultaneously measures AC resistance and DC voltage with... -
M3 X 8mm Hex Allen Socket Head SS202 Bolt (Pack of 10)
This M3 x 8mm hex socket head bolt is made of SS202 stainless steel, providin...
This M3 x 8mm hex socket head bolt is made of SS202 stainless steel, providing excellent corrosion resistance and durability. It is ideal for various mechanical, electronic, and DIY applications where strong and reliable fastening is required. Features: Material: SS202 Stainless Steel Thread Diameter:... -
HR202 Resistive Humidity Sensor
HR202L moisture sensitive resistance is a new type of moisture sensitive elem...
HR202L moisture sensitive resistance is a new type of moisture sensitive element made of organic polymer material. It has wide humidity sensing range and stable long-term performance. Its applications span a multitude of domains, including Storage, Compartment, Air Quality Control, Building Automation, Medical Treatment,... -
9V DC SPDT 10A Power Relay – 5 Pin PCB Mount
The JQC-3FC(T73) 9V SPDT Power Relay is a compact and reliable electromagneti...
The JQC-3FC(T73) 9V SPDT Power Relay is a compact and reliable electromagnetic relay designed for medium-power switching applications. Featuring a 9V DC coil, this relay operates with minimal control current while offering high switching capacity up to 10A at 120VAC or 24VDC, making it... -
3.3K Ohm 1206 Package 1/4W SMD Resistor 5% Tolerance (Pack of 20 Pieces)
This is 3.3K Ohm SMD Resistor in a 1206 package is a standard thick film chip...
This is 3.3K Ohm SMD Resistor in a 1206 package is a standard thick film chip resistor designed for surface-mount applications. With a power rating of 1/4W and a tolerance of ±5%, This resistor offers a high voltage rating and durability, making it suitable... -
3.3uF/63V Radial Electrolytic Capacitor
Electrolytic capacitors are widely used in switched-mode power supplies, DC-D...
Electrolytic capacitors are widely used in switched-mode power supplies, DC-DC converters and power supplies. These capacitor are available in high capacitance and voltage rating than ceramic capacitors. The longer lead is the positive lead and the shorter lead is the negative lead, reversing the... -
24V 3A SMPS Driver – Metal Enclosed Power Supply for LED Strip Lights
The 24V 3A SMPS Driver is a metal-enclosed switching power supply designe...
The 24V 3A SMPS Driver is a metal-enclosed switching power supply designed for LED strip lights, automation systems, and other DC-powered applications. With a rugged metal casing and air vents, it ensures efficient heat dissipation and durability for long-term operation. The stable 24V DC output... -
2.2M ohm / 2M2 5% SMD Resistor 0805 ( Pack of 20 Pieces )
2.2M Ohm 1/8W 0805 package Surface Mount Chip Resistor is a small surface-m...
2.2M Ohm 1/8W 0805 package Surface Mount Chip Resistor is a small surface-mount resistor. It is a thick film resistor with a ceramic body as a substrate. Specifications : Resistance 2.2M ohm Resistor Chip size 0805 Tolerance 5% Power 1/8W Temperature Range -55°C to +125°C... -
15mm Yellow Polyester Tape - 50m
This 15mm Yellow Polyester Tape is a durable, high-performance insulation sol...
This 15mm Yellow Polyester Tape is a durable, high-performance insulation solution commonly used in electronic applications, particularly in transformer winding and coil insulation. With its strong adhesive and polyester backing, it offers excellent resistance to heat, abrasion, and chemicals. The vibrant yellow color also... -
1.8 ohm (1R8) 5% SMD Resistor 0805 ( Pack of 20 Pieces )
1.8 Ohm 1/8W 0805 package Surface Mount Chip Resistor is a small surface-mo...
1.8 Ohm 1/8W 0805 package Surface Mount Chip Resistor is a small surface-mount resistor. It is a thick film resistor with a ceramic body as a substrate. Applications: Consumer Electronics Portable Devices Industrial Applications Power Management DIY mini PCB projects Specifications : Resistance 1.8 ohm... -
Flat Head 12mm 12V Ring Light Self-Lock Non-Momentary Metal Push-Button Switch - Green Light
The Flat Head 12mm Self-Lock Metal Push-Button Switch is a durable, panel-mou...
The Flat Head 12mm Self-Lock Metal Push-Button Switch is a durable, panel-mount switch designed for reliable ON/OFF control in electronic and industrial applications. Featuring a self-locking (latching) mechanism, the switch maintains its state after each press, making it ideal for power control, system activation,... -
120A Copper Bolt Type Double Threaded Square Battery Terminal - Red
The 120A Bolt Type Copper Double Threaded Square Battery Terminal is a heavy-...
The 120A Bolt Type Copper Double Threaded Square Battery Terminal is a heavy-duty power connector designed for secure and stable high-current battery connections. Built with solid copper conductors and a robust square insulated housing, this terminal ensures low resistance, reliable conductivity, and safe installation... -
Insulation Ring Paper Stickers for 26650 Battery Cells (Pack of 5)
The Insulation Ring Paper Stickers for 26650 Battery Cells is designed to pro...
The Insulation Ring Paper Stickers for 26650 Battery Cells is designed to provide an added layer of safety and protection for 26650 lithium-ion battery packs. Made from high-quality insulating paper, these rings help prevent short circuits, arcing, and accidental contact between battery terminals. Easy... -
GB37-555 12V DC Gear Motor - 300RPM
The GB37-555 is a high-performance 12V DC geared motor engineered for applica...
The GB37-555 is a high-performance 12V DC geared motor engineered for applications that require reliable speed and torque. With a robust gearbox, it provides an output speed of 300 RPM while maintaining strong torque, making it suitable for robotics, automation, conveyor systems, and DIY mechanical...
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