Showing 101–125 of 401 results

  • BLUETOOTH AUDIO RECEIVER BOARD AUX CAR AUDIO AMPB

    299.00 199.00
    1. Bluetooth 4.0 Connectivity: Stream music wirelessly from smartphones, tablets, and other Bluetooth-enabled devices with stable Bluetooth 4.0 technology.
    2. 3.5mm AUX Input: Easily connects to AUX-enabled audio systems, such as car stereos, home speakers, or portable audio devices.
    3. Wireless Music Streaming: Enjoy music, podcasts, and more without the need for physical cables—just pair your Bluetooth device and start streaming.
    4. Compact Design: Small and lightweight, perfect for DIY audio projects, custom speaker builds, or retrofitting older audio systems.
    5. Wide Compatibility: Compatible with any device featuring an AUX input, including car stereos, home speakers, and portable speakers.
    6. Low Power Consumption: Efficient operation, consuming minimal power while providing clear, high-quality audio.
    7. Easy Installation: Simple wiring and user-friendly connectors for quick setup and integration into existing systems.
    8. Affordable Upgrade: A cost-effective way to add Bluetooth functionality to older audio systems without the need for a complete overhaul.
    9. Up to 10m Range: Bluetooth range of up to 10 meters (33 feet), ensuring stable wireless connectivity in most environments.
    10. LED Indicators: Power and pairing status LEDs for easy troubleshooting and connection monitoring.
    11. Energy Efficient: Ideal for long-term use, with minimal power draw for continuous playback.
    12. Ideal for Car Audio: Upgrade your car’s audio system to Bluetooth for music streaming, hands-free calls, and more.
    13. Portable Audio Projects: Great for building portable Bluetooth speaker systems or adding Bluetooth to other audio devices.

     

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  • Bluetooth FM with MIC Slot Big Display USB IR Antenna Slot MP3 Stereo Audio Player Decoder Module Kit with Big Remote

    699.00 425.00
    1. Working voltage  :  5V
    2. Support  :  mp3/Bluetooth/USB/FM/memory card/Mic slot/IR antenna slot/Big digital display/Big remote controller
    3. Excellent Sound Quality
    4. Can connect speakers directly
    5. Cheap and easy to install
    6. Remote for Easy Handling
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  • Bluetooth MP3 USB FM radio player module BPM3

    399.00 120.00
    1. Working voltage:  5V
    2. You can connect two speakers of 5 watts directly
    3. 3 pre-install buttons for easy handling
    4. Support:  mp3/Bluetooth/USB/aux/FM/memory card/USB charging
    5. FM /USB/AUX/TF/MIC
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  • BODY SCALE LOAD CELL SENSOR RESIS. STRAIN 50KG LOAD50B

    199.00 99.00
    1. Internal 1000Ohm half-bridge strain gauge load cell, the range is 50kg, half-bridge structure.
    2. Widely used in hopper scales, platform scales, platform balance, belt scales, and other electronic weighing devices.
    3. This is a half-bridge load sensor, which is widely used in weight scales. When the half-bridge is being stretched, it sends the signal via the red signal wire.
    4. Alloy Steel wired weighing load cell, high accuracy, simple structure, simple installation.
      You can use multiple load sensors simultaneously to increase the capacity range, Parallel use to add additional capacity.
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  • BTS7960 Double 43A H-Bridge High-Power Stepper Motor Driver Module

    499.00 449.00
    1. Input voltage(V): 6 – 27.
    2. Maximum current(A): 43.
    3. Input level(V): 3.3 – 5.
    4. Duty cycle: 0 – 100%.
    5. Path resistance: 16 mΩ at 25°C.
    6. Low quiescent current: 7 µA at 25°C.
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  • Capacitive Soil Moisture Sensor V2.0

    199.00 99.00
    1. Operating Voltage: 3.3 ~ 5.5 VDC.
    2. Operating Current: 5mA.
    3. Interface: PH2.54-3P.
    4. Dimensions mm(LxWxH): 98 x 23 x 4.
    5. Supports 3-Pin Gravity Sensor interface
    6. Analog output.
    7. Weight (gm): 15.
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  • Carbon Monoxide, Methane and LPG Gas Sensor Module MQ9

    199.00 149.00
    1. Good sensitivity to CO/Combustible Gas
    2. High sensitivity to Methane, Propane, and CO
    3. Long life and low cost
    4. Simple drive circuit
    5. Input voltage: DC 5±0.2V
    6. Current Consumption: 150mA
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  • CCTV OUTDOOR PAN AND TILL SCANNER CCS303

    8,999.00 7,899.00

    • Outdoor Scanner/ Rotator for CCTV camera with Pan/tilt
    function
    • Permanent synchronous motor for high performance
    • Roatation Angle:Pan-0~350?; Tilt-?45?
    • Rotation Speed: Pan-9?/s; Tilt-1?/s
    • Heavy duty die casting aluminium aloy material
    • Resistant to high temperature,corrosion, strong wind, acid
    rain and water
    • Load capacity: 5kg
    • Connection type: 6 pole terminal strip
    • Input Voltage: 220V@50/60Hz
    • Dimensions: Height: 238mm; ?201mm

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  • CHIP DRV8825 STEPPER MOTOR DRIVER + HEATSINK D8225

    299.00 199.00
    1. High Current Capacity: Supports up to 2.5A per phase for driving larger stepper motors efficiently.
    2. Microstepping Functionality: Offers up to 1/32 microstepping for smooth and precise motor control.
    3. Adjustable Current Limit: Easily set current using a built-in potentiometer for optimal motor performance.
    4. Integrated Heatsink: Equipped with a heatsink for improved heat dissipation, enhancing reliability and performance.
    5. Multiple Protection Features: Includes overcurrent, thermal shutdown, and undervoltage lockout to protect your motor and driver.
    6. Wide Voltage Range: Operates with input voltages from 8.2V to 45V, making it suitable for various applications.
    7. Compact Design: Space-saving dimensions ensure easy integration into your projects.
    8. User-Friendly Setup: Clearly labeled pins and connections simplify installation for all skill levels.
    9. Versatile Applications: Ideal for use in robotics, CNC machines, 3D printers, and other precision motion control applications.
    10. Enhanced Performance: Designed for high efficiency, ensuring longer operational life for both the driver and stepper motors.
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  • CJMCU MCP4725 I2C DAC Breakout Development Board M4725

    599.00 249.00
    1. 12-bit resolution
    2. Small package
    3. 2.7V to 5.5V supply
    4. Internal EEPROM to store settings
    5. I2C Interface (Standard, Fast, and High-Speed supported)
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  • CJMCU-219 INA219 I2C Interface No Drift Bi-directional Current / Power Supply Monitoring Module INA219

    499.00 299.00
    1. 0.1 ohm 1% 2W current sense resistor
    2. Up to +26V target voltage
    3. Up to ±3.2A current measurement, with ±0.8mA resolution
    4. Senses Bus Voltages from 0 to 26 V
    5. 2C- or SMBus-compatible interface. The
    6. Reports Current, Voltage, and Power.
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  • CJMCU-9930 CLOSE & NON-CONTACT GESTURE DETECTION AND ATTITUDE SENSORS APDS-9930 A9930

    399.00 149.00
    1. The APDS-9930 provides digital ambient light sensing (ALS), IR LED and a complete proximity detection system in a single 8 pin package.
    2. The proximity function offers plug and play detection to 100 mm (without front glass) thus eliminating the need for factory calibration of the end equipment or sub-assembly.
    3. The proximity detection feature operates well from bright sunlight to dark rooms. The wide dynamic range also allows for operation in short distance detection behind dark glass such as a cell phone.
    4. Features – Working voltage:2.8-3.8V. ALS, IR LED and Proximity Detector in an Optical Module; Ambient Light Sensing (ALS); Approximates Human Eye Response;
    5. Features – Programmable Interrupt Function with Upper and Lower Threshold; Up to 16-Bit Resolution; High Sensitivity Operates Behind Darkened Glass.
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  • CNC 3D Printer Mechanical EndStop Switch

    99.00 79.00
    1. Wire type: 22AWG
    2. Working voltage: 300V
    3. Working Current: 2A
    4. Temperature resistance: 80° C
    5. Cable length: 70cm
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  • CO CARBON MONOXIDE COAL GAS SENSOR MQ7

    399.00 159.00
    1. Sensitive for carbon monoxide
    2. Output voltage boosts along with the concentration of the measured gases increases
    3. Fast response and recovery
    4. Adjustable sensitivity
    5. Signal output indicator
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  • CP2102 USB 2.0 to TTL UART serial converter Module – 6 Pin

    249.00 199.00
    1. Included USB transceiver, without external circuit device
    2. Includes a clock circuit and power-on reset circuit
    3. With 3.3V and 5V dual power output
    4. With three LEDs: power indicator, data reception indicator, the data transmission indicator, working status
    5. Meet the USB2.0 specification requirements
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  • DC 12V WATER AIR INLET FLOW SWITCH ½” SVALVE

    499.00 259.00
    1. Usage: water and low viscosity fluids
    2. Material: metal + plastic
    3. External thread diameter: approx. 20mm
    4. Screw hole pitch:25mm
    5. Size: approx. 84 x 57mm (L x H)
    6. Coil size: approx. 34 x 23mm (W x H)
    7. Unit conversion: 1mm=0.039inch
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  • DC 6V 12V 24V 2V 3A 80W SPEED CONTROLLER ADJ PWMHS

    299.00 199.00
    1. Versatile Voltage Compatibility: Works with 6V, 12V, and 24V DC motors, accommodating various applications.
    2. Powerful Performance: Handles up to 3A of continuous current, ensuring robust motor operation.
    3. Adjustable Speed Control: Features an intuitive adjustable knob for smooth and precise speed regulation.
    4. High Power Capacity: Supports a maximum power output of 80W, suitable for heavy-duty tasks.
    5. Compact & Lightweight: Designed for easy integration into tight spaces or complex setups without compromising performance.
    6. User-Friendly Installation: Clear labeling on input and output terminals for straightforward wiring and setup.
    7. Overload Protection: Equipped with built-in safety features to prevent overheating and overcurrent situations.
    8. Durable Construction: Made from high-quality materials for long-lasting reliability and performance.
    9. Ideal for Various Applications: Perfect for use in robotics, automation systems, fans, and other motor-driven devices.
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  • Dc to Ac Converter 12v to 220v Converter Inverter 12v DC to AC Mini Car Inverter

    499.00 299.00
    1. Efficient Power Conversion: Converts 12V DC to 220V AC for powering electronic devices and appliances.
    2. Compact & Portable: Lightweight and easy to carry, ideal for use in cars, RVs, trucks, and boats.
    3. Multiple Output Options: Standard 220V AC socket(s) to power laptops, phones, cameras, small appliances, and more.
    4. Safety Features: Overload, short-circuit, over-temperature, and low-voltage protections for added safety.
    5. Built-in Cooling Fan: Ensures the inverter remains cool during continuous use, preventing overheating.
    6. Easy to Use: Simple plug-and-play installation via the 12V DC car cigarette lighter socket.
    7. Durable Construction: Made with high-quality materials for long-lasting performance.
    8. Low Noise Operation: Provides quiet power conversion for a more comfortable experience.
    9. Surge Power: Can handle brief surges of up to 300W for devices with higher start-up power demands.
    10. Energy Efficient: Offers over 85% conversion efficiency for reduced energy loss.
    11. Versatile Applications: Perfect for travel, camping, emergency use, and powering electronics on-the-go.
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  • DC-DC 12V-3.3V 5V 12V Power Module Volt Converter LM228

    199.00 79.00
    1. Input Voltage: 12V
    2. Connector: 5.5mm DC Jack
    3. Output power on/off switch
    4. Two-row multiple pin outputs, easy to use and connect
    5. Small and Handy Module.
    6. Dual-side plate design
    7. Easy to use.
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  • DC-DC 6-24V TO 5V USB Step Down Power Charger USB245

    149.00 99.00
    1. Maximum Output Current: 3A MAX
    2. Conversion efficiency: can up to 97.5%
    3. Switch frequency: 500KHz
    4. Output Ripple: 10mV around (12V to 5V3A) 20M bandwidth
    5. Output indicator: Output voltage indicator is red
    6. Operating temperature: Industrial grade (-40 ° to + 85 °)
    7. Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection.
    8. Flat copper inductor, improve conversion efficiency
    9. High-quality USB port
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  • DC-DC ADJUSTABLE STEP DOWN MODULE 4~38V 5A XL4015

    259.00 159.00
    1. Input voltage range:4~38VDC(Note:input voltage not exceeding 38V)
    2. Output voltage range:1.25-36VDC adjustable
    3. Output current: 0-5A, recommended for use in 4.5A.
    4. Output power: 75W 5.Working temperature: -40~+85 degrees
    5. Operating frequency: 180KHz
    6. Efficiency:96%(max)
    7. Short circuit protection: yes(limit current 8A).
    8. Over temperature protection
    9. Input reverse polarity protection: None (if required, high current diode in series with the input).
    10. L x W x H = 54 * 23 * 18mm
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  • DC-DC Adjustable Stepdown Module 4 ~38V 5A Current XL4015A

    199.00 149.00
    1. Wide Input Voltage Range: Supports 4V to 38V DC input, compatible with various power sources.
    2. Adjustable Output Voltage: Easily adjusts output from 1.25V to 36V DC to meet specific voltage needs.
    3. High Current Capacity: Provides up to 5A of output current, ideal for powering high-demand devices.
    4. High Efficiency: Operates at up to 96% efficiency, reducing energy loss and heat generation.
    5. Thermal Protection: Integrated heatsink ensures effective heat dissipation under heavy loads.
    6. Short Circuit Protection: Built-in safeguards protect against short circuits, keeping devices safe.
    7. Overcurrent and Overtemperature Protection: Protects against excessive current and heat, enhancing reliability.
    8. Compact Design: Small and lightweight for easy integration into various DIY projects and electronics.
    9. Versatile Applications: Suitable for battery charging, LED drivers, solar power systems, and more.
    10. In-Built output short protection function
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  • DC-DC Boost Module (0.9V~5V) 5V 600MA USB6

    199.00 69.00

    Description:

    • On-board CE8301 Chip
    • Input voltage: 0.9V-5V DC
    • PFM Control DC-DC Converter
    • Transfer efficiency: 96%(max)
    • With USB port
    • With working indicator light
    • with one AA battery power supply output current can be up to 200~300mA,
    • two AA batteries to the output current of 500~600mA
    • Onboard LED indicator that indicates if Load is connected.

    Note: This module is not suitable for running a DC motor,  as the module is not able to handle the high current requirement of a DC motor but it can run a small DC Toy motor, whose current requirement is less than 100milli amp.

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  • DC-DC Buck Converter 4.5-50V to 3-40V Adjustable Step Down Power Module LM2596HV

    149.00 99.00
    1. Input Voltage(VDC): 4 ~ 40.
    2. Output Voltage(VDC): 1.3 ~ 37.
    3. Output Current: 2A Rated, ( 3A maximum with heat sink).
    4. Switching Frequency: 150 kHz.
    5. Input reverse polarity protection.
    6. Built-in output short protection function.
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  • DC-DC Step Down Power Supply Module 3A Variable MP1584

    149.00 99.00
    1. Input Voltage : 4.5~28V; Do not adjust the potentiometer without load (atleast light load)
    2. Output voltage : 0.8V~20V ; Output Current : 3A(Max)
    3. Switch Frequency : 1.5MHz(Max),1MHz(Type)
    4. Operating Temperature : -20 to +85
    5. Efficiency : 92%(Max)
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