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Showing 193–216 of 246 resultsSorted by popularity
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All Products, Accessories, Miscellaneous, SD Cards
Micro SD Card Reader Module
- Power supply: 4.5V – 5.5V, 3.3V voltage regulator circuit board
- Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm
- Control Interface: GND, VCC, MISO, MOSI, SCK, CS
- Size: 45 x 28mm
- Net weight: 6g
SKU: IK-148 -
All Products, Buck/Boast Converter, DC-DC Converter
LM2596HVS DC-DC Buck Converter 4.5-50V to 3-40V Adjustable Step Down Power Module
All Products, Buck/Boast Converter, DC-DC ConverterLM2596HVS DC-DC Buck Converter 4.5-50V to 3-40V Adjustable Step Down Power Module
- Input voltage: 4.5-50V,
- Output voltage: (3-35V) continuously adjustable (recommended load debugging).
- Output current: rated current 2A, 3A maximum
- Output Power: 15W maximum
SKU: n/a -
All Products, Buck/Boast Converter
LM2596 2A Buck Step-down Power Converter Module DC 4 ~ 40 to 1.3-37V LED Voltmeter
All Products, Buck/Boast ConverterLM2596 2A Buck Step-down Power Converter Module DC 4 ~ 40 to 1.3-37V LED Voltmeter
- 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: n/a -
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All Products, Miscellaneous, Sensors
PS2 Joystick Module Breakout Sensor Standard Quality
- Dimensions: 40 x 27 x 15 (LxWxH) mm.
- Weight: 10gm (without Hat).
- 2.54mm pin interface leads.
- Operating Voltage: 5V.
- Long service life and stable performance.
- Standard interface and electronic building blocks.
- Widely use in Arduino DIY projects.
SKU: IK-173 -
All Products, Amplifiers, Microphones, Speaker
ISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker
All Products, Amplifiers, Microphones, SpeakerISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker
- The main chip: ISD1820.
- Operating Voltage:Â DC 3V-5V.
- Loudspeaker: 8Ω, 0.5W.
- An easy to use 10 seconds of voice recording.
- High-quality, natural voice restored.
- Can be used as a propaganda module.
- With looping, jog playback, single-pass play function.
SKU: IK-228 -
All Products, IR Proximity/Motion, Miscellaneous
IIC/I2C Serial Interface Adapter Module
- 5V power supply.
- Serial I2C control of LCD display using PCF8574.
- Backlight can be enabled or disabled via a jumper on the board.
- Contrast control via a potentiometer.
- Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
SKU: IK-120 -
All Products
Frequency Adjustable Pulse Generator Module NE555
- Input Voltage: 5V-15VDC
- Output amplitude: 4.2V V-PP to 11.4V V-PP.
- Output Current : 15mA for 5V & 35mA for 12V.
- Color: Blue
- Working voltage: 5-12V
- Size: 25x 13 x 12 mm (LxWxH)
- Minimum – 50% duty cycle, 3.7 Hz & Maximum – 98% duty cycle, 1.3KHz
SKU: n/a -
All Products
ESP-01 Adapter 3.3V 5V Board
- On-board level shift circuit
- Arduino UNO R3 and the compatible board can directly connect to this module;
- Interface logic voltage: 3.3V / 5V compatible(On-board level shift circuit);
- Working voltage: 4.5~5.5V (Onboard 3.3V LDO Regulator);
- Working current: 240mA(MAX).
SKU: n/a -
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All Products, DC-DC Converter
DC-DC 12V to 3.3V 5V 12V Power Module Multi Output Voltage Conversion
- Input Voltage: 12V
- Connector: 5.5mm DC Jack
- Output power on/off switch
- Two-row multiple pin outputs, easy to use and connect
- Outputs
- 3.3V DC at 800mA maximum current
- 5.0V DC at 800mA maximum current
- 12V DC (the 12V output is directly connected to the input, i.e. with 12VDC input, this output will be 12VDC; with 9VDC input, this output will be 9VDC)
SKU: n/a -
All Products, Buck/Boast Converter, DC-DC Converter
DC – DC 6-24V to 5V USB Output Step Down Power Charger with Adjustable Buck Converter
All Products, Buck/Boast Converter, DC-DC ConverterDC – DC 6-24V to 5V USB Output Step Down Power Charger with Adjustable Buck Converter
- Maximum Output Current: 3A MAX
- Conversion efficiency: can up to 97.5%
- Switch frequency: 500KHz
- Output Ripple: 10mV around (12V to 5V3A) 20M bandwidth
- Output indicator: Output voltage indicator is red
- Operating temperature: Industrial grade (-40 ° to + 85 °)
- Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection.
- Flat copper inductor, improve conversion efficiency
- High-quality USB port
SKU: n/a -
All Products, Accessories, AI Thinker WiFi Module, Miscellaneous
CP2102(6-pin) USB 2.0 to TTL UART serial converter
All Products, Accessories, AI Thinker WiFi Module, MiscellaneousCP2102(6-pin) USB 2.0 to TTL UART serial converter
- Brand new and high quality
- Included USB transceiver, without external circuit device
- With 3.3V and 5V dual power output
- With three LEDs: power indicator, data reception indicator, the data transmission indicator, working status
- Meets the USB2.0 specification requirements
- With self-recovery fuse. In the event of the accidental short circuit, it can effectively protect your computer USB port and Downloader
- Asynchronous serial data bus compatible with all handshake and modulation controller interface signals
- The supported data format is 8 data bits, 1 stop bit and parity bits
SKU: n/a -
Accessories, AI Thinker WiFi Module, All Products, Miscellaneous
CH340G USB To TTL(Serial) Converter For Arduino Nano Raspberry Pi
Accessories, AI Thinker WiFi Module, All Products, MiscellaneousCH340G USB To TTL(Serial) Converter For Arduino Nano Raspberry Pi
- Built-in USB to TTL Transfer chip.
- Designed to be used for USB to TTL electronic projects.
- TTL interface output, easy to connect to your MCU.
- Dual 3.3V and 5V Power output, work with 3.3v and 5 V target device.
- The mini-module is designed specifically for STC download and ARDUINO PRO supports all series of STC
- Supports WIN7/VISTA/MAC/LINUX(32 bit /64-bit system)
SKU: n/a -
All Products, Clock & Timer ICs, Miscellaneous, Power Supply, Relays, Switches & Keypads
6-30V 1-Channel Power Relay Module with Adjustable Timing Cycle at Best Price
All Products, Clock & Timer ICs, Miscellaneous, Power Supply, Relays, Switches & Keypads6-30V 1-Channel Power Relay Module with Adjustable Timing Cycle at Best Price
- Operating voltage: 6-30V
- Time interval:0.1 s (minimum) ~ 999 min (maximum) continuously adjustable.
- Trigger Signal Source: High-Level Trigger (3.0 V-24 V)
- Output Capacity: can control no more than DC 30V 5A AC or 220 V devices 5A
- Optocoupler Isolation.
SKU: IK-253 -
All Products, Miscellaneous, Power Supply, Switches & Keypads
5-36V Switch Drive High-Power MOSFET Trigger Module Standard Quality
All Products, Miscellaneous, Power Supply, Switches & Keypads5-36V Switch Drive High-Power MOSFET Trigger Module Standard Quality
This 5-36v Switch Drive High-power MOSFET Trigger Module can control the output of power equipment, motors, light bulbs, LED lights, DC motors, micro-pumps,  solenoid valves, PWM, motor speed control, lamp brightness. etc.
SKU: IK-252 -
5V Relay, All Products
5V Single Channel RELAY Module
- The 8550 transistor drive, driveability.
- A fixed bolt holes for easy installation.
- It has a relay status indicator led Power LED(Green), 8 relay status indicator LED(Red)
- Relay control interface by single-chip IO.
- Low-level suction close, high-level release.
- Easy to use, simple 3 line structure.
SKU: IK-129 -
All Products, 12v Relay
12V Dual Channel Relay Module (with Light Coupling)
- Operating Voltage: 12V DC
- Two separate LEDs for On/Off indication of the Relay
- Triggering input voltage 3.3V – 5V 4)
- Back EMF protection
- Equipped with high-current relay 10A@250VAC / 10A@30VDC
- It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
- High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
- Freewheeling diode to protect your microcontroller
- Input Signal Pin connected to Burg stick for easy accessibility
- Mounting holes provided
SKU: IK-250 -
12v Relay, All Products
8 Channel Relay Module (with light coupling) 12V
- Operating Voltage: 12V DC
- Equipped with high-current relay 10A@250VAC / 10A@30VDC
- It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
- High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
- Freewheeling diode to protect your microcontroller
- Input Signal Pin connected to Burg stick for easy accessibility
- LED Status indicators to indicate the relay ON/OFF status
- Mounting holes provided
SKU: IK-249
