Showing 326–350 of 401 results

  • TDA7492P 50W Wireless Digital Audio Receiver Amplifier Board T7492B

    1,999.00 999.00
    1. Powerful Audio Output: Delivers 50W per channel (RMS) at speakers for clear, powerful stereo sound; 35W per channel at speakers.
    2. Bluetooth 4.0 Connectivity: Stream audio wirelessly from Bluetooth-enabled devices like smartphones, tablets, and laptops, providing convenient wireless audio streaming.
    3. Class D Amplification: Efficient Class D design for high power output with minimal heat generation, ensuring long-lasting, reliable performance.
    4. Compact & Lightweight: Small form factor (90mm x 60mm) ideal for DIY projects, portable speakers, and home audio systems.
    5. Low Power Consumption: Designed for energy-efficient operation, making it perfect for portable setups or long-term use without excessive power draw.
    6. Built-in Volume Control: Onboard volume potentiometer for easy, direct adjustment of audio levels.
    7. Wide Voltage Range: Operates on DC 12V to 24V (with 12V recommended for optimal performance).
    8. Wide Speaker Compatibility: Supports 4Ω and 8Ω speakers, offering flexibility for various audio setups.
    9. High-Quality Audio: Provides clear, distortion-free sound with low harmonic distortion (THD ≤ 0.1%) and high signal-to-noise ratio (SNR ≥ 90dB).
    10. Easy Integration: Simple wiring with standard RCA input connectors for hassle-free installation in audio systems or DIY projects.
    11. Perfect for DIY Audio Projects: Ideal for building custom Bluetooth speakers, home theater systems, or upgrading car audio systems with wireless functionality.
    12. Small Yet Powerful: Despite its compact size, the board packs powerful audio amplification, making it ideal for both home and portable applications.
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  • TDA7498F DOUBLE 16W POWER AMPLIFIRE

    1. Power Output: 2x160W into 4 ohms or 2x100W into 8 ohms
    2. Class-D Amplification: High efficiency and low power dissipation
    3. Dual Channels: Two independent amplifier channels
    4. Protection Circuits: Overvoltage, overcurrent, over-temperature, and DC offset protection
    5. Audio Inputs: Support for various input sources (line-level inputs or
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  • TEC-12706 THERMOELECTRIC COOLER PELTIER 6 AMP T12706

    299.00 199.00
    • 【FEATURES】| The module features 127 semiconductor couples in the area of 40 x 40mm which very effectively cools and heats | Small in size, light in weight | Compact structure | No moving parts, no noise, and solid-state | Environmental friendly | Exceptionally reliable in quality | High performance | Operable up to 138°C, vibration free module | Simple to install | Should use with a heat sink.
    • 【APPLICATION】| DIY Air Conditioning/Cooling | Small Car Solid State Refrigerators | Cools water as in portable water coolers | Heats surfaces like in plate warmers | Use as a temp sensor. Give a temp differential on the two sides of the module and the resulting voltage can give a measure of the differential temperature between the two plates | TEC devices can also be used for generating electricity by simply heating the once side.
    • 【Note:】 Important Note!! Heat side requires heat sink all the time. “Do not run this device with a power supply more than a few seconds without a Heatsink mounted to the device!”
    • | Always ensure that you apply a heat sink at the hot side of the module to carry the heat away from the side so that it can transfer heat from the cold side and do not reach stasis and stop transferring the heat. You can use a cooling fan or liquid cooled heat sink to carry away the heat from the hot side.
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  • TEC-12706 THERMOELECTRIC COOLER PELTIER 6 AMP T12706

    229.00 199.00
    1. Efficient Cooling: Delivers reliable cooling with a maximum current of 6A and a cooling power of approximately 60-70W.
    2. Compact Design: 40mm x 40mm size makes it perfect for small, space-constrained applications.
    3. Peltier Effect Technology: Utilizes thermoelectric heat transfer for precise and efficient temperature control without mechanical moving parts.
    4. Temperature Differential: Achieves a temperature difference of up to 60°C between hot and cold sides (depending on conditions).
    5. Silent Operation: Functions quietly, making it suitable for noise-sensitive environments.
    6. Energy-Efficient: Consumes less power compared to traditional refrigeration, providing a cost-effective cooling solution.
    7. Versatile Use: Ideal for small-scale applications like cooling electronics, portable coolers, and temperature-sensitive devices.
    8. Durable Construction: Built with high-quality bismuth telluride (BiTe) materials for long-lasting performance.
    9. 12V DC Compatibility: Operates on a 12V DC power supply, making it easy to integrate into many systems.

     

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  • TEC1-12715 40*40 MM 15AMP THERMOELECTRIC COOLER PELTIER T12715

    599.00 399.00
    1. High Cooling Capacity: Provides efficient cooling with a maximum current of 15A and cooling power of approximately 140W.
    2. Compact Design: 40mm x 40mm size ideal for space-constrained applications while maintaining powerful cooling performance.
    3. Efficient Heat Transfer: Utilizes the Peltier effect for precise temperature regulation without complex mechanical systems.
    4. Temperature Differential: Capable of achieving up to a 70°C temperature difference between the hot and cold sides (depending on conditions).
    5. Low Maintenance: Operates silently and without moving parts, making it a durable, low-maintenance cooling solution.
    6. Versatile Use: Perfect for cooling electronics, computer processors, LED arrays, and various other components.
    7. 12V DC Operation: Designed to run on a 12V DC power source, making it compatible with many power supplies.
    8. Durable Construction: Built with high-quality bismuth telluride (BiTe) semiconductor materials for long-lasting efficiency.
    9. Easy to Integrate: Simple to incorporate into cooling systems with standard thermoelectric cooler interfaces.
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  • TEMPERATURE CONTROLLER MODULE SENSOR DC 12V W1219

    399.00 110.00
    1. Control Range: -50~110 °C
    2. Control Precision: 0.1 °C
    3. Measuring Input: NTC10K waterproof sensor L=0.5m.
    4. High-Temperature Alarm: -49~110 °C
    5. Input Voltage: DC 12V
    6. Output Type: Relay output 10A (max)
    7. Return Difference Setting: 0.1~30 °C
    8. Delay Starting: 0-10min
    9. Temperature Calibration: -10~10 °C
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  • TF CARD U DISK MP3 AMPLIFIER AUDIO MODULE AMP3

    199.00 149.00
    1. Support MP3 format, playing power on automatically.
    2. When mp3 is played the red LED flashes.
    3. Support U disk (test 32G), TF Card (test 16G) play mode;power on default. TF card mode, if the TF card does not have the right type of operation.
    4. Buttons can be adjusted up and down to control songs, volume up and down, pause or play, mode switching.
    5. Press menu button enter the single / all song play mode. The default mode is the all song mode when power up. Pressing the Repeat button can replace the circulating mode.
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  • Thermal Thermistor Temperature Sensor AB076

    199.00 89.00
    1. NTC thermistor sensor, good sensitivity
    2.  The comparator output signal is more than 15mA.
    3.  Possibel to adjust the temperature distribution position detection threshold
    4.  Working voltage: 3.3V-5V
    5.  Output form: DO digital switching outputs (0 and 1) and AO analog voltage output
    6.  Fixed bolt hole for easy installation
    7.  Small PCB board size: 3.2cm x 1.4cm
    8.  uses a wide voltage comparator LM393
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  • THERMOELECTRIC COOLER PELTIER KIT T12706HK

    699.00 549.00
    1. High-Efficiency Peltier Module (TEC1-12706) for effective temperature control.
    2. Compact and Space-Saving Design ideal for small-scale cooling applications.
    3. Versatile Applications such as cooling electronics, building mini-fridges, and DIY projects.
    4. Low Power Consumption powered by a 12V DC source, making it energy-efficient.
    5. Heat Sink & Fan Included for efficient heat dissipation from the hot side of the Peltier module.
    6. Temperature Difference (ΔTmax) of up to 60°C, depending on the setup and environment.
    7. Cooling Capacity of 50-60W, suitable for small cooling applications.
    8. Thermal Paste Included for improved thermal conductivity between the Peltier module and the heat sink.
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  • Tilt Switch Sensor Module For Arduino TILTS

    99.00 49.00
    1. Operating Voltage: 5v DC.
    2. This module is Small and Simple to use.
    3. Digital switch output (0 & 1)
    4. High sensitivity
    5. Completes the circuit when the module is tilted
    6. LED lights up when tilt switch is activated
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  • TIMING DELAY SWITCH CIRCUIT DOUBLE MOSFET12 24V AA259

    299.00 149.00
    1. Compared to normal electromagnetic relay modules, it has a longer service life.
    2. High performance control chip for high stability and low power consumption.
    3. Dual-MOS in parallel active output, lower inner resistance, larger current, strong power; at room temperature, operating current is up to 15A, power up to 400W, that can be used for most equipment
    4. No noise was made during turning on/off, no spark, and no electromagnetic interference
    5. To achieve fast high frequency turn-on and off circuit, an unlimited number of switching times
    6.  Wide voltage input from 5V to 36V, normally used for controlling DC motors, lights, LED strips, micro-pumps, solenoid valves, etc.
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  • TPA3110 30W (15W+15W) Digital Stereo Audio Power Amplifier Board Module T3110B

    699.00 349.00
    1. Onboard Bluetooth Receiver.
    2. Wide range in Input voltage Source i.e. from 8v to 24v.
    3. It can be used for applications like car, vehicle, computer speaker, family audio and video systems, and in your own DIY music System.
    4. This product has the characteristics of loud sound in compact size and zero loss of sound quality over the Bluetooth transmissions.
    5. There is knob control available to easily regulate the loudness of the sound.
    6. This amplifier board comes with 4 mounting holes, which is very helpful in tightening the complete circuit board according to your project requirement.
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  • TPA3116D2 12-24 V DC 2CHX80W AD POWER AMPLIFIER BOARD M567

    599.00 329.00
    1. 80W per Channel (RMS): Delivers 80W of output power per channel at speakers for crystal-clear, high-output audio.
    2. Class D Amplification: Features high-efficiency Class D design, minimizing heat generation while maximizing power output and energy efficiency.
    3. Wide Voltage Range: Operates on DC 12V to 24V, with 18V to 24V recommended for optimal performance, providing flexibility in power source options.
    4. Low Total Harmonic Distortion (THD): Ensures clear, distortion-free sound with THD ≤ 0.1%, delivering high-fidelity audio at all volume levels.
    5. High Signal-to-Noise Ratio (SNR): ≥ 90dB SNR for superior audio quality with minimal background noise.
    6. Compact Size: Small form factor (90mm x 60mm) makes it ideal for use in DIY audio projects, home speakers, and portable systems.
    7. Speaker Compatibility: Works with and 8Ω speakers, making it versatile for various audio applications.
    8. Thermal Protection: Built-in over-temperature protection ensures safe and reliable operation, preventing overheating during extended use.
    9. Low Power Consumption: Energy-efficient design ideal for long-term, battery-powered setups without excessive power draw.
    10. Easy Integration: Simple wiring with easy-to-connect terminals for hassle-free installation in custom audio systems.
    11. Ideal for DIY Projects: Perfect for custom audio systems, home theater setups, car audio installations, and portable speaker builds.
    12. Full Frequency Response: Covers 20Hz to 20kHz, ensuring full-range audio for high-quality sound reproduction.
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  • TPA3116D2 50WX2 AMPLIFIER BOARD 4-24V 100W T3116R

    399.00 199.00
    1.  The size of the finger, suitable for small space embedded, output more than 30W need to add heat sink.
    2.  Boot without annoying POP sound.
    3. There is no current sound in the work of the power amplifier. The input is not welded. Try it clearly. If there is a noise/current sound signal input,
    4. The noise signal will be amplified.
    5. CS control shutdown current is only 0.4mA. The quiescent current is 28mA.
    6. High gain amplification (36DB). Ideal for weak signal amplification, eliminating the need to add preamps and reducing costs. The computer audio
    7. input must be changed to 20DB gain.
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  • TPA3116D2 DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W M564

    499.00 399.00
    1. Dual-channel stereo, high output power (50W+50W power @ 12V).
    2. Double panel wiring solves crosstalk.
    3. Onboard Potentiometer for Volume Control.
    4. Super mini design allows it to be easily placed in a variety of digital products.
    5. Filterless, Low Quiescent Current and Low EMI and Low Noise.
    6. Short Circuit Protection and Thermal Shutdown
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  • TPA3118 PBTL SINGLE DIGITAL AMPLIFIER BOARD 1X30W T3118C

    299.00 159.00
    1. High Power Output: Delivers 30W in PBTL configuration, ideal for driving speakers effectively.
    2. Class D Technology: Efficient digital amplification reduces power consumption and heat generation.
    3. Compact Size: Space-saving design suitable for various DIY audio projects and portable systems.
    4. Low Distortion: Ensures clear, high-quality audio reproduction for an enhanced listening experience.
    5. Thermal Protection: Built-in thermal shutdown feature prevents overheating during extended use.
    6. Wide Voltage Range: Compatible with power supplies ranging from 12V to 24V DC.
    7. User-Friendly Connections: Simple terminal block connections for easy input and output setup.
    8. LED Power Indicator: Convenient LED indicator shows power status at a glance.
    9. Lightweight: Easy to install and integrate into different audio projects.
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  • TTL To RS485 Converter Module MAX485

    199.00 79.00

     

    1. Industrial automation and control systems
    2. Building automation and smart devices
    3. Remote data collection and monitoring systems
    4. RS485 network-based communication solutions
    5. Sensors and actuators in embedded systems

     

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  • TTL TO RS485 POWER SUPPLY CONVERTOR BOARD TT485

    199.00 149.00
    1. TTL to RS485 converter wide operating voltage range is DC 3.0V-30V. 3.3V & 5V Signal: 3.3v with 5.0v power supply perfectly compatible; 3.3V with 5.0V signal perfectly compatible.
    2. TXD & RXD Indicator: the TTL to RS485 Adapter is designed with Transmit Data indicator light and Receive Data indicator light, convenient for your monitoring.
    3. Long Transmission Distance: transmission distance can be up to kilometres (test with 850 meters of 2 * 1.5 cable, it is recommended to use within 800 meters, more than 800 meters please add repeaters).
    4. Special Function: the 485 bus is with lightning protection and anti-jamming function, with high EMC, EMI performance.
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  • TTP223 CAPACITIVE TOUCH MODULE (Pack of 5) TP223C

    199.00 79.00
    1. Supports momentary or latching/toggle modes.
    2. Supports Active High or Active Low output signal modes.
    3. Dimensions : 15mm x 11mm.
    4. Input Voltage : 2 Volt – 5.5 Volts DC.
    5. The response time max ~ 60mS in fast mode, ~220mS at low power mode @VDD=3V.
    6. Sensitivity can adjust by the capacitance(0~50pF).
    7. Have two kinds of sampling length by pad option(SLRFTB pin).
    8. Stable touching detection of the human body for replacing traditional direct switch key.
    9. Provides Fast mode and Low Power mode selection by pad option(LPMB pin).
    10. Provides direct mode toggle mode by pad option(TOG pin).
    11. Open drain mode by bonding option, OPDO pin is open drain output, Q pin is CMOS output.
    12. All output modes can be selected active high or active low by pad option(AHLB pin).
    13. Have the maximum on time 100sec by pad option(MOTB pin).
    14. Have external power-on reset pin(RST pin).
    15. After power-on have about 0.5sec stable-time, during the time do not touch the keypad, and the function is disabled.
    16. Auto calibration.
    17. Re-calibration period is about 4.0 sec when the key has not be touched.
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  • TTP223B CAPACITIVE TOUCH SENSOR MODULE TP223B

    199.00 79.00
    1. Power supply voltage(VCC): 2.0, 3, 5.5 V.
    2. Output high VOH: 0.8VCC V
    3. Output low VOL: 0.3VCC V
    4. Response time (touch mode) : 60 mS
    5. Response time (low power mode) : 220 mS
    6. Can replace the traditional touch of a button
    7. Four M2 screws positioning holes for easy installation

     

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  • TTP224-4 WAY CAPACITIVE TOUCH SWITCH MODULE TP224

    399.00 99.00
    1. Onboard TTP224 capacitive touch sensor IC
    2. 4 board-level status indicator
    3. Working voltage: 2.4V – 5.5V
    4. Advanced Pins breakout, so that the output mode and working mode selectable.
    5. Low power selection
    6. PCB board size: 35 (mm) x 29 (mm)
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  • TTP226-8 CH CAPACITIVE TOUCH MODULE TP226

    399.00 149.00
    1. Onboard TTP226 capacitive touch sensor IC
    2. 8 board-level status indicator
    3. Working voltage: 2.4V – 5.5V
    4. Advanced Pins breakout, so that the output mode and working mode selectable.
    5. Low power selection
    6. PCB board size: 47 (mm) x 46 (mm)
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  • TTP229 16-Way Capacitive Touch Switch Module TP229

    399.00 139.00
    1. Working voltage: 2.4V to 5.5V
    2. Built-in regulator
    3. Two modes
    4. Simple 8 key mode with independent 8 Channel parallel output.
    5. Advanced 16 Key modes with I2C interface output.
    6. Modes can be selected and configured by the user.
    7. Adjustable sensitivity
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  • U.FL to SMA Female Adapter Cable (150mm) – USMA

    159.00 79.00
    1. Type: U.FL to SMA Female Adapter Cable
    2. Model: USMA
    3. Cable Length: 150mm (approximately 5.9 inches)
    4. Connector Types: U.FL connector on one end and SMA female connector on the other
    5. Impedance: 50 ohms, ideal for RF applications
    6. Frequency Range: Supports frequencies up to 6 GHz for versatile use
    7. Material: Constructed from high-quality coaxial cable with durable outer insulation
    8. Temperature Range: Operating temperature between -40°C to +85°C
    9. Signal Integrity: Designed to minimize signal loss and interference
    10. Compact Design: Lightweight and flexible for easy installation in tight spaces
    11. Secure Connection: Reliable connectors ensure a stable and secure fit
    12. Applications: Suitable for telecommunications, wireless communications, and RF equipment connections
    13. Durability: Built for long-term use in commercial and industrial environments.
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  • UBLOX NEO-6M With Eeprom With Antenna NEO6M

    899.00 299.00
    1. 5Hz position update rate.
    2. The cold start time of 38 s and Hot start time of 1 s.
    3. Configurable from 4800 Baud to 115200 Baud rates. (default 9600).
    4. SuperSense ® Indoor GPS: -162 dBm tracking sensitivity.
    5. Support SBAS (WAAS, EGNOS, MSAS, GAGAN).
    6. Cable length:10 cm Separated 18 x 18mm GPS antenna.
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