قسم بورد الصيانة و دوائرالشحن
Oview The CP21 12 highly integrated USB to SMBus bridge controller integrates a USB2.0 full-speed functional controller, USB transceiver oscillator and 8 GPI0 pins. All customization and configuration options can be selected through a simple GUI-based configurator. Standard HID devices do not need to develop complex firmware and drivers. CP2112 devices can achieve fast USB connection with minimal development work. Product details ●USB bus power supply 4.0V to 5.25V; Self-powered 3.0V to 3.6V, I/O voltage 1.8V to VDD ●Working environment temperature: -40°C~85°C ●On-chip power-on reset circuit, on-chip voltage regulator: 3.45V output ●Comply with USB specification 2.0 standard; full speed (12Mbps) ●Support USB suspend state through SUSPEND and / SUSPEND pins, integrated 194 bytes-secondary programmable ROM, used to store customizable product information ●512 bytes SMBus data buffer, configurable clock speed device address 7-bit value CP212 slave device address ●Windows, Mac and Linux HID to SMBus library API for rapid application development, open access interface specifications ●8 GPI0 can be configured as input/output and open-drain/push-pull, configurable clock for external devices ●Output 48MHz to 94kHz, switch L ED during reading/writing SMBus ●Module size: 29.5mm*21.3mm, with two M3 mounting holes, one MicroUSB female 0
CA-6928 Module 5V Bluetooth Audio Module Bluetooth Power Amplifier Board 5.0BT ultra Small Audio Speaker Receive
PAM8403 3W * 2 stereo filterless Class-D audio amplifiers
30A
Type-C Nano With the bootloader compatible Nano 3.0 controller for arduino CH340 USB driver 16Mhz Nano v3.0 ATMEGA328P
Micro USB Nano With the bootloader compatible Nano 3.0 controller for arduino CH340 USB driver 16Mhz Nano v3.0 ATMEGA328P
CP2102 USB to UART Converter 3.3V RXI TX0 GND 5V How does the CP2102 USB to UART TTL 5PIN Connector Module work? The CP2102 USB to UART TTL 5PIN Connector Module works by converting USB signals to TTL signals, allowing communication between a computer and devices that use TTL serial communication. Hohly Pidora, and here are their Nazi lozons, gondons .. How does the CP2102 USB to UART TTL 5PIN Connector Module work? The CP2102 USB to UART TTL 5PIN Connector Module works by converting USB signals to TTL signals, allowing communication between a computer and devices that use TTL serial communication. Description: The USB converter to Serial CP2102 is useful for communicating between a 3.3 V or 5V micro controller and your computer. The USB converter to Serial CP2102 is useful for communicating between a 3.3 V micro controller and your computer. Specifications: Integrated circuit CP2102; Logic levels: 3.3 V Baud rates supported: 3.3 V output (maximum 500 mA); 300, 600, 1200, 1800, 2400, 4200, 4200, 4200, 4200, 4200, 4200, 4000, 4000, 460800, 500000, 576000, 921600; 3.3 V output Integrated LEDs indicating data reception / sending Instructions for use 1. Install the CP210x driver. Before using the product, you need to install the CP2102 driver on your computer. 2. Make the hardware connections. Before making the hardware connections, turn off the expansion card and disconnect the converter from the PC. Also disconnect all sensors attached to the development board. The converter is capable of feeding the development board to be programmed. (max 500 mA). Connect the 3.3V pin to the development board power supply pin if it is running at 3.3V. Otherwise, connect the 3V pin to the power pin
CP2102 USB to UART Converter DTR 3.3V RXI TX0 GND 5V Description: The USB converter to Serial CP2102 is useful for communicating between a 3.3 V or 5V micro controller and your computer. The USB converter to Serial CP2102 is useful for communicating between a 3.3 V or 5V micro controller and your computer. Specifications: Integrated circuit CP2102; Logic levels: 3.3 V and 5 V; Baud rates supported:5 V output (maximum 500 mA); 300, 600, 1200, 1800, 2400, 4200, 4200, 4200, 4200, 4200, 4200, 4000, 4000, 460800, 500000, 576000, 921600; 5 V output (maximum 500 mA); 3.3 V output; Integrated LEDs indicating data reception / sending Instructions for use 1. Install the CP210x driver. Before using the product, you need to install the CP2102 driver on your computer. 2. Make the hardware connections. Before making the hardware connections, turn off the expansion card and disconnect the converter from the PC. Also disconnect all sensors attached to the development board. The converter is capable of feeding the development board to be programmed. (max 500 mA). Connect the 3.3V pin to the development board power supply pin if it is running at 3.3V. Otherwise, connect the 5V pin to the power pin
CP2102 USB to UART Converter 3.3V DTR RXI TX0 GND 5V Description: The USB converter to Serial CP2102 is useful for communicating between a 3.3 V or 5V micro controller and your computer. The USB converter to Serial CP2102 is useful for communicating between a 3.3 V or 5V micro controller and your computer. Specifications: Integrated circuit CP2102; Logic levels: 3.3 V and 5 V; Baud rates supported:5 V output (maximum 500 mA); 300, 600, 1200, 1800, 2400, 4200, 4200, 4200, 4200, 4200, 4200, 4000, 4000, 460800, 500000, 576000, 921600; 5 V output (maximum 500 mA); 3.3 V output; Integrated LEDs indicating data reception / sending Instructions for use 1. Install the CP210x driver. Before using the product, you need to install the CP2102 driver on your computer. 2. Make the hardware connections. Before making the hardware connections, turn off the expansion card and disconnect the converter from the PC. Also disconnect all sensors attached to the development board. The converter is capable of feeding the development board to be programmed. (max 500 mA). Connect the 3.3V pin to the development board power supply pin if it is running at 3.3V. Otherwise, connect the 5V pin to the power pin
MT3608 Micro DC-DC Step Up Converter Booster Power Supply Module Boost Step-up Board In Put 2 Volt to 24 Volt output 5 Volt to 28 Volt MAX output 28V 2A
Specification: 1.Input Voltage:DC 4.5-24V 2.Output Voltage:integration adjustable and fixed output,back side can choose fiexd output voltage 3.Adjustable Range:0.8-17V,fixed voltage (1.8V 2.5V 3.3V 5V 9V 12V) 4.Output Current:3A (max),actual testing input 12V output 1.5A 5.Transform Efficiency:97.5%(max) (6.5 to 5V 0.7A) 6.Switch Frequency:500KHz 7.Output Ripple Wave:20mV (12V to 5V 3A) 20m band width 8.Operating Voltage:-40 Celsius-85 Celsius 9.Output Overvoltage Protection:no 10.Static Current:0.85MA 11.Load Adjust Rate:±1% 12.Voltage Adjust Rate:±0.5% 13.Dynamic Response Speed:5% 200uS 14.Output Short Circuit Protection:yes 15.Input Transposition Protection:no 16.Enable Control:yes 17.Connecting Type:soldering 18.Input Way:soldering 19.Output Way:soldering/pin 20.Soldering Hole Space:2.54mm
CA1235 Adjustable Power Module 1.25V 1.5 1.8 2.5 3.3 5V Output 3A max Input 5 :16 3A Step-Down Power Supply
One button to turn off the output; Supply ON/OFF display screen; Support low power mode; Support sleep mode; Support both standard USB and Micro USB and pads input voltage; Potentiometer with rotating handle.
18650 Li-ion Lithium Battery Charger Protection Board BMS
DC DC Step Down LM2596 Buck Converter 4.5-40V To 3-35V 3A Adjustable Module Power Supply This module features the adjustable LM2596 step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. This is an LM2596 DC-DC buck converter step-down power module with high-precision potentiometer, capable of driving a load up to 3A with high efficiency, which can work with Arduino UNO, other mainboards and basic modules. When the output current keeps greater than 2.5A (or output power greater than 10W) , please add a heat sink on it. The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version. Application includes Simple High-Efficiency Step-Down (Buck) Regulator, On-Card Switching Regulators, Positive to Negative Converter Features: Condition:100% Brand New with High Quality Compact size LM2596S converter IC Output voltage adjustment Uses Readily Available Standard Inductors High Efficiency Low Power Standby Mode, IQ TTL Shutdown Capability Adjustment method: first correct input power (between 4.5-50V) then multimeter to monitor the output voltage and adjust potentiometer (usually clockwise turn boost, buck turn counterclockwise), Input: IN+ input positive IN- input negative Output: OUT+ output positive OUT- output negative Static power consumption is only about 6mA. Connection: Welding, plus pin can be directly soldered after the PCB. Short circuit protection: current limiting, thermal protection, self-recovery. Non-isolated step-down (BUCK) switching regulator. Short circuit protection: Current limiting, self-recovery Potentiometer adjustment direction is as Clockwise (increase) and Anti-clockwise (decrease) Non-synchronous rectification Specifications: Module property: Non-isolation buck Rectification mode: Non-synchronous rectification Type: LM2596 Adjustable Power Supply Module Short Circuit Protection: Current limiting, since the recovery Input Voltage: DC 4V-35V Output Voltage: DC 1.23V-30V Output Current:3A (Maximum) Conversion Efficiency:92%(Highest) Output Ripple:30mv(Maximum) Switching Frequency:150KHz Load regulation:0.5% Voltage regulation:2.5% Work temperature:-40?- +85? Dimension: 43x20x14mm Quantity:1Pcs as A Set Instructions: 1. Power (3-40V), power indicator light, the module is working properly. 2. Adjust the blue potentiometer knob (clockwise rotation generally boost, counter-clockwise rotation Turn down) and reach with a multimeter to monitor the output voltage required voltage. Please make sure all of the “IN-” “IN+” “OUT-” “OUT+” marks are inserted Rightly, otherwise the module will be damaged. Package Included: 1 x DC DC Step Down LM2596 Buck Converter 4.5-40V To 3-35V 3A Adjustable Module Power Supply
with 8 pin headers connector
Micro USB 5V18650 TP4056 Lithium Battery Charger
دريفر بورد تعمل علي شاشات 26 بوصة إلى 55 بوصة.. فولت الخرج للليدات output من 60 الي 165 فولت فولت الدخل (تغذية للبورد) input من 19 الي 45 فولت universal 26''-55'' LED Constant current board inverter driver board booster for TV Monitor panel Specification: Used for: 26inch-55inch LED TV Input Vol: 19-45V Output Vol: 60-165V Output current: 10MA-1000MA (can set) size: 12x6CM Item Description: The LED Strip Vol must be between 60V-165V. Can not less than 60V, if less than 60V,you can choose our other item. Can not higher than 165V, the product design conditions shall not exceed the maximum working voltage of 165V. If the voltage exceeds ,the screen will appear dark or flashing lamp and so on. This product is only constant, not constant voltage, the voltage will automatically adjust to the appropriate voltage according to the led strip need, so you do not worry about in no-load voltage condition measuring how much voltage is.
with 10 pin headers connector