Electronic Modules
Showing 193–240 of 1014 results
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Breakout Board
ESP-01 Adapter 3.3V 5V Board
SKU: 62434- 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: 62434 -
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Relay Modules
XH-M131 DC 12V Light Control Switch Photoresistor Relay Module
SKU: 699631- Material – Steel, Plastic, PVC
- Power Supply – DC 12V
- Operating Current – Before the relay actuation: less than 5mA
Relay after pull-in: 5V module is less than 50mA - Switching Voltage: 250VAC@10A; 30VDC@10A
SKU: 699631 -
LED Module
DIP 3 Color LED Module
SKU: 44177- The use of plug-in full-color LED.
- RGB trichromatic limiting resistor to prevent burnout.
- Through the PWM adjusting, three primary colors can be mixed to obtain different colors.
- With a variety of single-chip interface.
- The working voltage: 5V.
- LED drive mode: common cathode driver
SKU: 44177 -
Audio Amplifier Module
USB To 3.5mm Mic and Headphone Jack Stereo Headset Audio Adapter USB Sound Card 7.1
Audio Amplifier ModuleUSB To 3.5mm Mic and Headphone Jack Stereo Headset Audio Adapter USB Sound Card 7.1
SKU: 51861- One male USB plug
- Two 3.5mm (3-position) Female Jacks (1 for the mic, 1 for headset)
- Specifically for mic-capable headphones
- Convenient tangle-free flat cable design
- Allows the use of older audio accessories with newer computers
- Can be used with any device which uses USB portable devices
SKU: 51861 -
Buck Converter
XL4015 5A Step Down Adjustable Power Supply with LED Voltmeter
SKU: 12253- Better than 2596, easy to 4A 50W, up to 75W adding the heat sink.
- Over-temperature protection: Yes (shutdown output automatically after over temperature).
- Input voltage: 4V ~ 38V (not more than 38V).
- Output voltage: 1.25V ~ 36V (adjustable).
- Output current: 0A ~ 5A (recommended below 4.5A).
SKU: 12253 -
Logic Level Converter
CJMCU-4051 74HC4051 8 Channel Analog Multiplexer/Demultiplexer Breakout Board for Arduino
Logic Level ConverterCJMCU-4051 74HC4051 8 Channel Analog Multiplexer/Demultiplexer Breakout Board for Arduino
SKU: 445801.Wide Analog Input Voltage Range: +/-5V
2.Low “ON” Resistance: 80 ohm (type) at Vcc = 4.5V; 70 ohm (type) at Vcc = 6.0V; 60 ohm (type) at Vcc = 9.0V
3.Logic Level Translation: to enable 5V to communicate with +/-5V analog signals
4.Board Size: 30 x 19 mmSKU: 44580 -
Boost Converter
LM2577 DC-DC Step-Up Power Converter Module
SKU: 699580- Wide Input voltage: 3.5V-35V
- Output Voltage: 4-35V (Adjustable)
- Output current: rated current 3A MAX ( Heat-sink Needed)
- Conversion efficiency: Up to 92% (output voltage higher, the higher the efficiency)
- Switching Frequency: 50KHz
SKU: 699580 -
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Relay Modules
4 Road/Channel Relay Module (with light coupling) 12V
SKU: 31219- 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: 31219 -
Electronic Switches/Keypads Modules
4×3 12-key Keyboard / Keypad Telephone Style – Black
SKU: 43462- Easy communication with any microcontroller.
- Tactile type switches.
- Over 1,000,000 operations per key.
- Contact rated for 12V dc @ 20mA.
- Over 1,000,000 operations per key.
- Dimensions: 64x50x10 mm.(LxWxH)
SKU: 43462 -
Buck Converter
DC-DC 4.5-40V To 5V 2A USB Charger Step down Converter Voltmeter Module
SKU: 43776- Input voltage: DC 4.5 ~ 40V.
- Output voltage: 5V (when the input voltage is between 6.5V ~ 40V).
- Output current: 2A.
- The voltmeter has an automatic calibration function.
- With reverse connection protection.
- With overheat protection and short circuit protection.
SKU: 43776 -
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Boost Converter
120W 12-32V to 35-60V 6A DC-DC Boost Converter Module
SKU: 835760- Input voltage :12-32V
- Output voltage:35-60V (adjustable)
- Output Current: 10A (MAX)
- Input Current: 16A (MAX) (Please enhance heat dissipation if more than 10A)
- The non-isolated step-up power conversion module
- Onboard LED illuminates when the voltage is applied to the module
- Equips Multi-turn Potentiometer.
SKU: 835760 -
Relay Modules
5V 2 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse
SKU: 28500- 2 channel 2 AMP Solid State Relay board
- Control 2 loads of up to 2 amps each at 120V or 240V AC.
- Good for lighting, holiday displays etc.
- Input control signal voltage:
- 0-0.5V the state of low-level relay ON
- 0.5-3.3V Unknown State
- 3.3-5V high-level relay OFF
- Operating Voltage: 5V
- Operating Current: 16mA
- Maximum Load: 2A @ 240VAC
SKU: 28500 -
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Relay Modules
Red Mushroom Cap LAY37-, 11ZS 1NO 1NC DPST, Emergency Stop Push, Button Switch AC 690V 10A, Switch Equipment Lift, Elevator Latching Self Lock
Relay ModulesRed Mushroom Cap LAY37-, 11ZS 1NO 1NC DPST, Emergency Stop Push, Button Switch AC 690V 10A, Switch Equipment Lift, Elevator Latching Self Lock
SKU: 1121394- Rated Insulation Voltage (Ui) : 600V
- Agreed Thermal Current (Ith):10A
- Switch Top Diameter: 39 mm
- Switch Mount Neck Diameter: 23 mm
- Insulation Resistance:≤≥60MΩ
- Contact Resistance: ≤ 25mΩ
- Ambient air temperature: -25°C ~ +40°C
SKU: 1121394 -
USB Interface Module
6Pin FTDI FT232RL FT232 Module For Arduino USB to TTL UART Serial Wire Adapter RS232
USB Interface Module6Pin FTDI FT232RL FT232 Module For Arduino USB to TTL UART Serial Wire Adapter RS232
SKU: 766319- Product: 6Pin FTDI FT232RL FT232 Module For Arduino USB to TTL UART
- Connector type: USB To TTL RS232
- Input Supply voltage: 3.3 ~ 5V
- The cables provide a fast, simple way to connect devices with a TTL level serial interface to USB
SKU: 766319 -
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Electronic Switches/Keypads Modules
4×3 Matrix 12 keys Membrane Switch Keypad
SKU: 12261- 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: 12261 -
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USB Interface Module
PL2303HXD 6Pin USB TTL RS232 Convert Serial Cable
SKU: 43645- Supports RS-232 serial interface with Programmable baud rate from 75 bps to 12 Mbps
- Compatible with the RS422/RS485 interface
- Extensive flow control mechanism like adjustable high/low watermark level, automatic hardware or software flow control, and inbound data buffer overflow detection.
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The cables provide a fast, simple way to connect devices with a TTL level serial interface to USB
- The TTL-232R cables are a family of USB to TTL serial UART converter cables incorporating FTD’s FT232RQ USB to Serial
- Cables are FCC, CE, RoHS compliant and are available at TTL levels 3.3V
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It is USB 2.0 full speed compatible. The USB side of the cable is USB powered.
SKU: 43645 -
Relay Modules
24V Dual Channel Relay Module (with Light Coupling)
SKU: 31217- Operating Voltage: 24V 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: 31217 -
Relay Modules
12V 16 Channel Relay Module with Light Coupling LM2576 Power Supply
SKU: 28443- 12V relay with AC contact capacity of 10A 250V and optocoupler protection.
- Onboard power supply module does not need an external power supply. I / O port driver is active low.
- The module can be used as microcontroller development board module and also as appliance control, PLC extended output.
- It is using the industry’s top -quality isolation optocouplers, strong anti-jamming ability, stable performance.
- The 1-16 road can be any full on/off or any road.
- All interfaces can be directly connected through the terminal leads, very convenient.
SKU: 28443 -
Boost Converter
LM2577 3A DC-DC Step UP LED Voltmeter 3-34 to 4-35V Adjustable Boost Converter module
Boost ConverterLM2577 3A DC-DC Step UP LED Voltmeter 3-34 to 4-35V Adjustable Boost Converter module
SKU: 43605- Input voltage range : 3-34V DC
- Output voltage range : 4-35v DC adjustable
- Output current:3A
- Voltmeter range:0 to 40V,error +-0.1v
- Multiple output regulator.
- One button to switch input and output voltage display.
- Power-down memory function.
- Press the button for 3 seconds can turn OFF/ON the LED display.
SKU: 43605 -
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RGB LED Strips and Drivers
WS2812B 4×4 RGB LED Module
SKU: 975858- Supply Voltage: DC 4-7V.
- LED driver chip: WS2812B
- Communication interface: single wire communication.
- Send data at speeds of 800Kbps.
- The color of the light was highly consistent
- Full-color module, Full-color soft lights a lamp strip.
SKU: 975858 -
USB Interface Module
RS422 to TTL Power Supply Converter Board
SKU: 815869- RS422 interface, two-way communication. B Y Z A ultra far transmission 1000 meters
- The module has ESD 15KV protection.
- Onboard to increase the limit of 10 ohms current limiting current protection.
- Module with TVS diode. Anti lightning, peak voltage.
- The module has 120-ohm termination resistors, which can effectively reduce the interference of long-range communication.
SKU: 815869 -
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USB Interface Module
HEXIN RS232 to RS485 serial port Data interface adapter Converter
SKU: 766352- Transmission distance: 1.2 mile (RS-485), 5 meters(RS-232)
- Transmission Speed: 300-115200 bps
- Working Modes: Asynchronous, half-duplex, differential transmission
- Transmission Media: Common wire, doule wire, UTP or Shielding Line
- Work Environment: -10°C to 85°C
SKU: 766352 -
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