Cjmcu voltage module

Description: Brand: CJMCU Supply voltage: 7 - 30 V DC Input current: 0/4mA - 20mA Output voltage: 0 -24V MAX(Adjustable)  Temperature drift: 100ppm/C Package included: 1 x CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board

CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board Description:Brand: CJMCUSupply voltage: 7 - 30 V DCInput current: 0/4mA - 20mAOutput voltage: 0 -24V MAX(Adjustable) Temperature drift: 100ppm/CPackage included:1 x CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board

10pcs DC 3-6V 50KV 0.5-1A Pulse High Voltage Module High Voltage Generator High Voltage Pack Package contains 1 X item of the smallest listed variant.

Description: Physical volume: length 4.2X width 3.8X thickness 1 cm Input voltage: DC3.7V-6V Input current: 2-4A Input line length: about 12 cm High voltage type: pulse DC type Output voltage: about 400KV (please pay attention to safety when using) Output current: 0.5A-1A Output line length: about 11 cm High-voltage two-pole discharge distance: 1.5 cm - 2 cm About input power: You can use a single 3.7V lithium battery, such as 18650 battery, idle mobile phone battery (to remove the protection board, it is recommended to be more than 2000mAh) or nickel-cadmium/NiMH battery pack, 4V or 6V lead-acid battery, etc. (6V battery can achieve the best results) Package included: 1 x DC 3.7V-6V To 400KV Small Volume High Voltage Module

CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board

Buy 5Pcs CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board for R440.00

Buy 5pcs 15W Constant Current Voltage Module 8-32V to 2-30V Step Down Converter LED Motor for R549.00

CJMCU 10DOF 9 Axis MPU9250 + BMP180 Sensor Module Description: 3-axis gyroscope + 3-axis accelerometer + 3-axis magnetic field + barometric altitude sensor Module uses imported chips: integrated high-precision 9-axis high precision pressure MPU9250 chip + BMP180 chips Power supply: 3.3v Communication: SPI / IIC Package included: 1 x CJMCU 10DOF 9 Axis MPU9250 + BMP180 Sensor Module

CJMCU 64 Bit WS2812 5050 RGB LED Driver Development Board Feature: Voltage:5 V Size: 71mm x 71mm (Error in 1-2mm) Package included: 1 x CJMCU 64 Bit WS2812 5050 RGB LED Driver Development Board

Description: The HT16K33 is a memory mapping and multi-function LED controller driver. The max. Display segment numbers in the device is 128 patterns (16 segments and 8 commons) with a 13*3 (MAX.) matrix key scan circuit. The software configuration features of the HT16K33 makes it suitable for multiple LED applications including LED modules and display subsystems. The HT16K33 is compatible with most microcontrollers and communicates via a two-line bidirectional I2C-bus. Feature: Operating voltage: 4.5V~5.5V. Integrated RC oscillator. I2C-bus interface. 16*8 bits RAM for display data storage. Max. 16 x 8 patterns, 16 segments and 8 commons. R/W address auto increment. Max. 13 x 3 matrix key scanning. 16-step dimming circuit. Selection of 20/24/28-pin SOP package types. Applications: Industrial control indicators. Digital clocks, thermometers, counters, multimeters. Combo sets. VCR sets. Instrumentation readouts. Other consumer applications. LED Displays. Package included: 1 x Module

Description: CJMCU-FT232H is a single channel USB 2.0 Hi-Speed (480Mb/s) to UART/FIFO IC. It has the capability of being configured in a variety of industry standard serial or parallel interfaces. The FT232H has the following advanced features: - Single channel USB to serial / parallel ports with a variety of configurations. - Entire USB protocol handled on the chip. No USB specific firmware programming required. - USB 2.0 Hi-Speed (480Mbits/Second) and Full Speed (12Mbits/Second) compatible. - Multi-Protocol Synchronous Serial Engine (MPSSE) to simplify synchronous serial protocol (USB to JTAG, I2C, SPI (MASTER) or bit-bang) design. - UART transfer data rate up to 12Mbaud. (RS232 Data Rate limited by external level shifter). - USB to asynchronous 245 FIFO mode for transfer data rate up to 8 Mbyte/Sec. - USB to synchronous 245 parallel FIFO mode for transfers upto 40 Mbytes/Sec - Supports a proprietary half duplex FT1248 interface with a configurable width, bi-directional data bus (1, 2, 4 or 8 bits wide). - CPU-style FIFO interface mode simplifies CPU interface design. - Fast serial interface option. - FTDI’s royalty-excelent Virtual Com Port (VCP) and Direct (D2XX) drivers eliminate the requirement for USB driver development in most cases. - Adjustable receive buffer timeout. Typical Applications: - Single chip USB to UART (RS232, RS422 or RS485) - USB to FIFO - USB to FT1248 - USB to JTAG - USB to SPI - USB to I2C - USB to Bit-Bang - USB to Fast Serial Interface - USB to CPU target interface (as memory) Package included: 1 x Module

Buy (Voltage 12V)78M05 78M06 78M09 78M12 Mini Voltage Regulator Module with Pin High Accuracy Low Po... for R149.00

Buy (Voltage 5V)5Pcs SRE-05V 12V 24VDC-SL-2C Relay Module 3A 8PIN... for R169.00

   LM2596 DC-DC Voltage Regulator Adjustable Power Supply Module With Display   Specification:   1. With the voltmeter shows voltage meter error ± 0.1V, the range 0-40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage of 4V and above) 2. Touch the key to switch measuring input or output voltage, and has a light show which is being measured voltages 3. Power off memory function, show that road after power voltage values measured for the last time 4. Press the touch button for 3 seconds to turn off LED display, touch the button again to turn on the LED display 5. The band terminals, no iron can also be easy to use, and retention wire connection point 6. Input voltage 4.0-40V (input voltage to the output voltage must be higher than 1.5v.) 7. The adjustable output voltage range of 1.25V-37V continuously adjustable (input voltage must be higher than the output voltage to a high of about 1.5V) 8. The maximum output current up to 3A, normal and stable operating current of 2A 9. the internal oscillation frequency 150KHz, belonging to the second generation of switching voltage regulator, low power consumption, high efficiency 10. The current switching LEDs are red   Package Included:   1 x DC-DC step up/down voltage converter       ** LOCALLY STOCKED **          

Buy Voltage Frequency Converter 0-10V To 0-10KHz Conversion Module 0-10V to 0-10KHZ for R173.55