QWORK Solar Charge Controller, 30A Adjustable Parameter Backlight LCD Display and Timer, 1 Piece
30A Solar Charge controller: LCD display, one-click operation, automatic disconnection when the battery is full, automatic memory data storage..
Wide Application: Ideal for solar power generation systems, smart homes, solar chargers, solar ventilation systems, solar light boxes, solar billboards, solar warning lights and so on..
Multi-Layer Protection: Built-in overcurrent, short circuit protection, reverse connection protection and open circuit protection are all automatic recovery without damaging the controller..
Light Control and Time Control: The controller has light control and time control..
Three-Stage PWM Regulation Charging: Three-stage PWM regulation charging mode is adopted, including direct charging, lifting charging and floating charging. The controller is used to realize efficient and fast intelligent charging, and the service life of the battery is effectively prolonged..
ARCTIC P12 PWM PST - 120 mm Ventola per CPU, PWM Sharing Technology, Pressione Statica, Connessione PST, Velocità 200-1800 RPM, 0,3 Sone - Nero
OPTIMISED FOR STATIC PRESSURE: During the development of the new P12 PWM PST, special emphasis was placed on a focused airstream and thus a high static pressure.
200 TO 1800 RPM REGULATED VIA PWM PST: Thanks to 4-pin connector, the RPM can be regulated in a broad spectrum via PWM, noise is kept at minimum while maximum cooling performance is given when needed.
EFFICIENT TECHNOLOGY: The motor is powered by a latest generation PWM IC, achieving higher efficiency and saving energy without compromising performance.
EXTENDED LIFE SPAN: A 10 °C lower motor temperature roughly doubles the life span of a fan, the new ARCTIC motor has a four times longer service life through its low coil temperature.
【Multi Purpose】8-channel logic analyzer, Data Logger. PWM controller, Frequency generator. Frequency meter, Remote controller.
【Dual Channel】Dual channel voltmeter, Mixed signal oscilloscopes and logic analyzer, Dual input oscilloscope (single, 16Msps, 3MHz bandwidth).
【Frequency Meter】PWM controller, Frequency generator. Frequency meter, Remote controller.
【100% Guarantee】High quality product, we promise to do everything possible to satisfy all customers. However, if you are not 100% satisfied with our service or our products, simply contact us. We are always at the side of our customers to support and continuously seek new ways to improve.
Razer PWM PC Fan Controller: Connects Up to 8 Fans – Custom Fan Curve Profiles – Convenient Fan Monitoring – Thin Profile
Connects with up to 8 Fans: Designed to provide voltage and PWM control for up to 8 fans, the Razer PWM Fan controller supports a diverse range of PC build requirements.
Custom Fan Curve Profiles: Create custom fan curve profiles via Razer Synapse and have your case fans automatically adjust their speeds based on system temperature including the ability to run at zero RPM for total silence.
Convenient Fan Monitoring: Keep track and adjust fan speeds all from a single intuitive interface with the Razer Synapse software.
Thin Profile: The Razer PWM Fan controller features a low-profile design and adhesive backing making it easy to install in tight spaces within your PC case.
ARCTIC P12 PWM PST (5 Pack) - 120 mm Case Fan, PWM Sharing Technology (PST), Pressure-optimised, Value Pack, Very quiet motor, Computer, 200-1800 RPM - Black
OPTIMISED FOR STATIC PRESSURE: During the development of the new P12 PWM PST, special emphasis was placed on a focused airstream and thus a high static pressure.
200 TO 1800 RPM REGULATED VIA PWM PST: Thanks to 4-pin connector, the RPM can be regulated in a broad spectrum via PWM, noise is kept at minimum while maximum cooling performance is given when needed.
EFFICIENT TECHNOLOGY: The motor is powered by a latest generation PWM IC, achieving higher efficiency and saving energy without compromising performance.
EXTENDED LIFE SPAN: A 10 °C lower motor temperature roughly doubles the life span of a fan, the new ARCTIC motor has a four times longer service life through its low coil temperature.
4 high pressure tube drive ,3 high-voltage 100V high-frequency resistance capacitors, and fuses for braking. The parameters are not easy to heat and easy to replace. The standard aluminum housing protects the internal circuits and components for long-term durability..
Adjust the motor smooth no noise no vibration,with power indication,wide duty cycle adjustment range.
Easy to install：An extra screwdriver and4Terminals is provided to make your wiring more convenient..
Package Contents:1pcs 7-80V PWM DC Motor Speed Controller.
Hard carton packaging, no need to worry about the aluminum shell being bent..
darkFlash 120mm RGB Case Fan, CX6 Addressable ARGB Fan with RGB PWM Fan Hub, High Airflow 5V Motherboard Sync, Ultra Quiet, PWM Static Pressure Fan, High Performance Computer Case Fans, 3 Pack
5V ARGB ADDRESSABLE RGB: Fan colors can be set through the mainboard software controller, Sync with 5V RGB enabled motherboards, and intelligent PWM speed control. Use software to achieve more free personalized customization. At the same time, RESET button control can be selected to connect..
PWM FAN and PWM CONTROLLER: The speed of the fan can be read through the motherboard software, Also the motherboard can automatically control the speed of the fan according to the temperature of the chassis, Efficient energy saving and environmental protection..
PERFECT COOLING PERFORMANCE: Dynamic speed adjustment between 800 rpm to 2,000 rpm pushing up to 55.29 CFM of air, Sound Level- 18 dBA, minimizing noise or maximizing airflow. Tuned for high-airflow, large volume cooling, silent operation as an excellent choice for case cooling..
SPECIAL SHOCK-PROOF DESIGN: Ultra-bright RGB LED lights, provide full lighting for your build, achieving magical lighting effects with multiple-choice controls and multiple different modes. 16.8 million colors provide excellent heat dissipation, add fun and bring you a better gaming experience..
SIMPLE INSTALLATION & WARRANTY: 120mm CX6 fans link hub can use PWM and ARGB functions. The fan needs to be connected from the PWM/FG ....
3-Axis 32-bit ARM Based CNC Controller,GRBL 1.1F USB Port CNC Engraving Machine Control Board with Fan Cooling,Support 500W Spindle/NEMA23 Stepper Motor/Laser (A4988+Fan)
Model:3 Axis GRBL 1.1F USB Port GRBL Control Board.
Compatibility: support 12V/24V laser, TTL/PWM modulation signal, 3P interface and 2P+2P interface.
support 775 motor, 200W/300W/500W spindle.
support dual Y-axis use, three-axis and two-axis switching use.
support X/Y/Z limit switch, Z-axis probe, emergency stop switch.
Support stepper motor: 12V, within 2A maximum current, within 1.5A recommended. (Stepper motor 42, 57).⚠️Please check the wire sequence when connecting the stepper motor, the wire sequence may be different for different motors, wrong connection may burn the motor and the motherboard..
Support software：LaserGRBL/Lightburn/Candle(3 axis)/Universal Gcode Sender.
Tip: Before you connect the motherboard, please carefully check the need to connect the device wire sequence (laser, motor) to prevent a mismatch of wire sequence, burn the device. Customer service 24H online, to provide you with help..
3 Axis 1.1f USB GRBL Control Board with Offline Working Remote Hand GRBL Controller LCD Screen for CNC Laser Engraving Milling Machine Wood Router
Name: GRBL 1.1F 3 Axis Control Board V3.4+Offline Controller.
Input voltage: 12-24VDC (recommend 24VDC).
Support stepper motor: 12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any stepper motor 42, 57).
Support spindle:24V 2A Support Spindle PWM speed (0%-100%).
Offline Control support SD card and tf card at the same time, standard capacity 1G, (notebooks generally have SD card interface, copy files are very convenient).
