3pcs trigger driver

3Pcs LED Driver Charging Constant Current Voltage Step Down Buck Module

Buy 3pcs Trigger F5305S PMOS Switch Module FET MOS Field Effect Transistor 3V 5V 12V 24V 36V for Motor L for R195.00

Feature: This cable generally use for LED screen, is very convenience to use. Suitable for any 30 pin, 2 channel, 6 bit interface. Package includes: 3 x 30Pin Cable

3Pcs 5V 1 Channel Level Trigger Optocoupler Relay Module For Arduino Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA Working voltage: 5V Module size: 50 x 26 x 18.5mm (L x W x H) Four mounting bolts holes, diameter 3.1mm Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 3 x 1 Channel H/L level trigger optocoupler relay module

3Pcs CJMCU 4 x 4 Bit WS2812 5050 RGB LED Driver Development Board Feature: Votalge: DC 5V Color: RGB Size: 30MM X 30MM  (Error in 1MM-2MM) Pacakge included: 3 x 4 x 4 Bit WS2812 5050 RGB LED Driver Development Board

3Pcs CJMCU 7 Bit WS2812 5050 RGB LED Driver Development Board Feature: Radius 11.5mm Package included: 3 x CJMCU 7 Bit WS2812 5050 RGB LED Driver Development Board.

3Pcs CJMCU 4 Bit WS2812 5050 RGB LED Driver Development Board Feature: Votalge: DC 5V Color: RGB Size: 15MM X 15MM Pacakge included: 3 x 4 Bit WS2812 5050 RGB LED Driver Development Board

3pcs 3V 1 Channl Relay Isolated Drive Control Module High Level Driver Board Package contains 1 X item of the smallest listed variant.

3Pcs Micro SD TF Card Memory Shield Module SPI Micro SD Adapter For Arduino Features: The module (MicroSD Card Adapter) is a Micro SD card reader module, and the SPI interface via the file system driver, microcontroller system to complete the MicroSD card read and write files. Arduino users can directly use the Arduino IDE comes with an SD card to complete the library card initialization and read-write Module features are as follows: Support Micro SD Card (The level conversion circuit board that can interface level is 5V or 3.3V Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board Communication interface is a standard SPI interface 4 M2 screw positioning holes for easy installation Size: 4.1 x 2.4cm Control Interface: A total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground, VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin 3.3V regulator circuit: LDO regulator output 3.3V as level converter chip, Micro SD card supply Level conversion circuit: Micro SD card into the direction of signals into 3.3V, MicroSD card toward the direction of the control interface MISO signal is also converted to 3.3V, general AVR microcontroller system can read the signal Micro SD card connector: Since the bomb deck for easy card insertion and removal. Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm, the module is easy to install positioning, to achieve inter-module combination Package included: 3 x Micro SD TF card module

3Pcs FTDI Basic Program Downloader USB-TTL 3.3 / 5V FT232 For Arduino Features: 1. Standard interface, compatible with a variety of official Arduino controller 2. Original FT232 chip, stable performance 3. With indicator indicates power, sending and receiving, the working status can be seen clearly 4. 3.3V / 5V (Optional) 5. Can be used as an ordinary USB to serial TTL module and download STC microcontroller 6. Size: 4.5 x 1.8 x 0.6cm (L x W x H) 7. Mini USB Cable length: 25cm / 9.8inch Driver download: http: //www.ftdichip.com/Drivers/VCP.htm Direct Download (for x86): http: //www.ftdichip.com/Drivers/CDM/CDM20802%20WHQL%20Certified.zip Package included: 3 x FTDI Basic Program Downloader USB-TTL 3 x USB2.0 to Mini USB Cable

3Pcs MAX7219 Red 8 Bit Digital Tube LED Display Module For Arduino MCU Description: MAX7219 is an integrated serial input / output common-cathode display drivers, which connects the microprocessor and 8 bit 7-segment digital LED display, you can also connect a bar graph display or 64 separate LED. Includes an on-chip type B BCD encoders, multi-channel scanning loop, segment word driver, but also a 8x8 static RAM that stores each data. Only one external register is used to set the current of each LED segment. A convenient four-wire serial interface can connect all common microprocessor. Each data can be addressed in the update without rewriting all displays. MAX7219 also allows the user to select each data encoding or no coding. The entire device includes a 150μA low-power shutdown mode, analog and digital brightness control, a scan-limit register allows the user to display 1-8 bit data, there is an all LED light detection mode. Feature: 0.36 inch Common cathode Only need three IO ports can drive 8 bit digital tube The module compatible of 5V / 3.3V microcontroller (51 / AVR / STM32...) PCV board four corners of the fixed copper stud, which can effectively precent short circuit accidents happen Wiring instructions (a program, for example, you can pick any IO port definition can be modified in the program): VCC to 5V, GND to GND, DIN to P00, CLK to P02, CS to P01 Note: VCC and GND do not reversed, it would burn the chip. 51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines. Package included: 3 x MAX7219 8 bit digital tube module 12 x Copper pillar 12 x Screws

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Feature: Working voltage: DC5V-36V Trigger signal source: digital high level (DC3.3V-20V), can be connected to the microcontroller IO port, PLC interface, DC power supply, etc., can connect PWM signal, support signal frequency 0-20khz Output: DC5V-36V, continuous current at room temperature 15A, power 400W, assisted cooling conditions, the maximum current up to 30A. Applications: Output can control high power equipment, motors, light bulbs, LED lights, DC motors, mini pumps, solenoid valves, etc., you can enter the PWM, control the motor speed, lamp brightness and so on. Operating temperature: -40 to 85 ° C Size: 3.4 x 1.7 x 1.2cm Package includes: 3 x MOS Trigger Switch Driver Module 3Pcs MOS Trigger Switch Driver Module FET PWM Regulator High Power Electronic Switch Control Board 3Pcs MOS Trigger Switch Driver Module FET PWM Regulator High Power Electronic Switch Control Board 3Pcs MOS Trigger Switch Driver Module FET PWM Regulator High Power Electronic Switch Control Board

Buy 3Pcs MOS Trigger Switch Driver Module FET PWM Regulator High Power Electronic Switch Control Board for R80.00

Buy 3Pcs 5V 2 Channel Level Trigger Optocoupler Relay Module for R195.00

Buy 3pcs 4 Channel DC5V 280MA Self-locking Relay Module Trigger Latch Relay Module Bistable for R536.00