Electronic Modules
Showing 97–144 of 1014 results
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Breakout Board
IRF520 MOSFET Driver Module for Arduino ARM Raspberry pi
SKU: 44050- Voltage: 3.3 – 5V.
- Ports: Digital Level.
- Output load voltage: 0-24 V.
- Output load current: <5A (1A above need to add heat sink).
- Platform: Arduino, MCU, ARM, raspberry pi.
- Using original IRF520 Power MOS, you can adjust the output PWM
SKU: 44050 -
Buck Converter
DC-DC Step-Down Buck Converter Power Supply Module 24V 12V 9V to 5V 5A 25W Replace LM2596S
Buck ConverterDC-DC Step-Down Buck Converter Power Supply Module 24V 12V 9V to 5V 5A 25W Replace LM2596S
SKU: 395957- This DC-DC Step-Down Buck Converter Power Supply Module provide all the active functions for a step-down (buck) switching regulator, capable of driving a load up to 5A with excellent line and load regulation
- Simple High-Efficiency Step-Down (Buck) Regulator
- Mostly used for On-Card Switching Regulators
SKU: 395957 -
LASER Module
MXD1230 6mm 650nm 5mW Red Cross Line Laser Module
SKU: 76127- Laser Output Type: Red Cross LINE Laser
- Weight: 15 gm.
- Wavelength: 650nm
- Voltage: 3~6V
- Output Power: Min 2.5mW, Typical 3.0mW, Max 5.0mW
- Working current: Min 10mA, Typical 20mA, Max 25mA
- Working voltage: Min 2.3VDC, Typical 4.5VDC, Max 8.0VDC
SKU: 76127 -
Boost Converter
Type-C USB 5V 2A Step-Up Boost Converter with USB Charger
SKU: 1031134- Input voltage range: 5-5.5V
- Charging cut-off voltage: (4.2V/4.35V) ±0.5%:
- Charging current: 2.4A±5%
- Boost output voltage: 5V5.15V (wire loss compensation)
- Boost output voltage ripple: 100mV
- Weight:3 gm
SKU: 1031134 -
USB Interface Module
USB to UART/ESP8266 Adapter Programmer for ESP-01 WiFi Modules with CH340G Chip
SKU: 43920- Driver Chip:Â CH340G
- Supports all basic windows versions.
- The adapter plate integrated 1000μF solid capacitors to ensure the current supply
- The power supply will not be a problem to make WIFI module crashes unresponsive.
- Using 3225 SMD crystal oscillator, improve the stability of serial work, on a beautiful and tall.
- Working voltage: 4.5V – 5.5V (Onboard 3.3v LDO Regulator)
- Working current: 300mA (LDO regulator can supply)
SKU: 43920 -
Audio Amplifier Module
PAM8403 Mini 5V Digital Amplifier Board With Switch Potentiometer
SKU: 44109- Operating voltage: 2.5V-5.5V
- Maximum output power: 3W x 2
- PCB size is about: length 30mm width 22mm overall height after installed is about 16mm
- Built with switch Potentiometer, can adjust the volume & control power switch freely!
- Flexible assembly usage.
SKU: 44109 -
Buck Converter
DC-DC 3A 5V-12V 24V to 12V Step-down Power Supply Module
SKU: 1121293- Max Output Current:12 V
- Maximum Output Current: 3A
- Conversion efficiency: can up to 97.5%
- Switch frequency: 500KHz
- Operating temperature: Industrial grade (-40 ° to + 85 °)
- Improve conversion efficiency
SKU: 1121293 -
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LASER Module
12mm 5mW Red Point Laser Module MXD1230 Point Spot Size Adjustable Laser
SKU: 52125- Laser Output Type: Red Point Laser
- Weight: 15 gm.
- Wavelength: 650nm
- Voltage: 3~6V
- Output Power: Min 2.5mW, Typical 3.0mW, Max 5.0mW
- Focus point Intensity can be adjusted with help of lens ring head
SKU: 52125 -
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Buck Converter
DC-DC 3A 5V-12V 24V to 3.3V Step-down Power Supply Module
SKU: 1121294- Maximum Output Current: 3.3A MAX
- Conversion efficiency: can up to 97.5%
- Switch frequency: 500KHz
- Operating temperature: Industrial grade (-40 ° to + 85 °)
- Improve conversion efficiency
- High-quality USB port
SKU: 1121294 -
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Audio Amplifier Module
Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
Audio Amplifier ModuleNon-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
SKU: 52280- Support MP3 format, playing power on automatically.
- When mp3 is played the red LED flashes.
- Support U disk (test 32G), TF Card (test 16G) play mode;Â power on default.
- Buttons can be adjusted up and down to control songs, volume up and down, pause or play, mode switching.
- Press menu button enter the single / all song play mode.
SKU: 52280 -
Relay Modules
5V 2 channel USB PC Intelligent Control Relay Module
SKU: 31305- Contact type: NC / COM / NO
- Input current: ≥300mA
- Input voltage: DC 5V
- Support in all Windows OS.
- Onboard square USB interface, stable connection.
- Use imported high-performance USB control chip.
- Application code: Green indicates that the relay is closed, the red disconnect
- Military grade PCB board production.
SKU: 31305 -
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Audio Amplifier Module
MAX4466 Electret Microphone Amplifier with Adjustable Gain Module
SKU: 456204- Supply Voltage Operation: +2.4V to +5.5V.
- Versions with 5nA Complete Shutdown Available only (MAX4467/MAX4468).
- Excellent Power-Supply Rejection Ratio: 112dB.
- Excellent Common-Mode Rejection Ratio: 126dB.
- High AVOL: 125dB (RL = 100kΩ).
SKU: 456204 -
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Relay Modules
1 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger
Relay Modules1 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger
SKU: 1121224- Channel: 1 channel
- Relay Voltage: 24V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121224 -
Boost Converter
3.7V to 12V Mini DC-DC Boost Step Up Converter Board Module 5V/ 8V/ 9V 12V Output
SKU: 1150680- Input Voltage:2.5V~VOUT-0.5V
- Â Output Voltage:Â can be set to 5V/8V/9V/12V
- The maximum output current reaches 1A.
- Low power consumption.
- The LED indicator can be turned off by the pad next to it.
SKU: 1150680 -
Buck Converter
DC-DC 3A Input: 11V-24V to Output 10V Step-Down Power Supply Module
SKU: 1121296- Input: 11 to 24V DC
- Output: 10V
- Maximum Input/Output Current: 3A
- Conversion efficiency: can up to 97.5%
- Switch frequency: 500KHz
- Operating temperature: Industrial grade (-40 ° to + 85 °)
- Improve conversion efficiency
SKU: 1121296 -
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RGB LED Strips and Drivers
1M WS2812B 5V Addressable RGB Non-Waterproof LED Strip Light 60LED’s/Mtr.
SKU: 56337- Installation surface must be smooth, clean and dry
- The part of LED components cannot be fixed on the surface of the sharp edges
- The strip should not be collided or crushed
- The strip can be cut following the cutting lines
- 24-bit color control (8-bit PWM per channel); 16.8 million colors per pixel
- The one-wire digital control interface
- Each RGB LED draws approximately 50Â mA at 5Â V with red, green, and blue at full brightness
SKU: 56337 -
Relay Modules
DC 12V Switch Delay-Relay Module with Adjustable Delay Time 0~25 Second Signal Triggering Switch Module
Relay ModulesDC 12V Switch Delay-Relay Module with Adjustable Delay Time 0~25 Second Signal Triggering Switch Module
SKU: 118315- Module based on: NE555 chip.
- Precision Pulse Generation / Timing.
- Adjustable Duty Cycle.
- Monostable Operation.
- Standby no power consumption
- Countless Application and Information Sources.
- Time can be adjusted by a potentiometer, the default is 0-25 seconds.
- Module supplies a diode with an anti-power reverse connection.
SKU: 118315 -
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Breakout Board
I2C Bi-Directional Logic Level Converter- 2 Channel
SKU: 835816- Dimensions: 11×15 x 2 (L x W x H) mm
- Weight: 1gm
- Mutual transform between 5V TTL and 3.3V TTL
- Two channels of logic and high voltage low voltage logic can two-way transform
- Portable and lightness, with 2 rows 4 pin contact pins
SKU: 835816 -
Electronic Switches/Keypads Modules
DC 12V 1×4 Key Matrix Membrane Switch Keypad
SKU: 44134- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- Mount Style: Self-Adherence
- Max. Circuit Rating: 35 VDC, 100 mA.
- Contact Bounce : <=5ms
- Life Expectancy : 1 million closures
- Operation Temperature : -20 to +40 °C
SKU: 44134 -
Buck Converter
LM2596 2A Buck Step-down Power Converter Module DC 4 ~ 40 to 1.3-37V LED Voltmeter
SKU: 11553- Input Voltage(VDC): 4 ~ 40.
- Output Voltage(VDC): 1.3 ~ 37.
- Output Current:Â 2A Rated, ( 3A maximum with heat sink).
- Switching Frequency:Â 150 kHz.
- Input reverse polarity protection.
- Built-in output short protection function.
SKU: 11553 -
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Relay Modules
8 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM
SKU: 9728- Channel: 8 channel
- Relay Operating Voltage: 5V
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- Power supply indicator and Control indicator lamp
- Power supply and relay instructions, lit, the disconnect is off;
SKU: 9728 -
Electronic Switches/Keypads Modules
4×4 Matrix Keypad Membrane Switch for Arduino, ARM and other MCU
Electronic Switches/Keypads Modules4×4 Matrix Keypad Membrane Switch for Arduino, ARM and other MCU
SKU: 12276- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector, 4x 4type 16 keys.
- Sticker can peel off for adhesive mounting.
- Operating Voltage (V): 12 DC
SKU: 12276 -
USB Interface Module
SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module
SKU: 221377- Chip type: W5500.
- Supports both 3.3V & 5V.
- Support Hardwired TCP/IP Protocols: TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE.
- 10BaseT/100BaseTX Ethernet PHY embedded.
- Supports automatic response (full duplex/half duplex mode).
- Internal 32Kbytes Memory for Tx/Rx Buffers.
SKU: 221377 -
Boost Converter
DC-DC Step Up SX1308 Adjustable Power Supply 28V 2A 1.2Mhz Power Booster Module
SKU: 319472- Oscillation frequency 1.2MHz
- efficiency is as high as 95%
- The circuit has short circuit protection, overheating protection function
- 10k to adjust potentiometer, adjust the output voltage
SKU: 319472 -
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Audio Amplifier Module
XD-21 LM358 Gain Amplification Module Operational Amplifier Module
SKU: 44081- LM358 chip onboard.
- 100 gain of the circuit design.
- 10K onboard adjustable resistance, you can adjust the magnification.
- Onboard power indicator.
- The chip has led major pin can be directly input and output signals.
SKU: 44081 -
