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4.5
2 Ratings
Introducing the DC 5V 108KHz Humidifier/Mist Maker USB spray module, perfect for DIY incubation experiments and projects. This module is designed to create a fine mist or humidify the air using ultrasonic technology. Simply connect it to a USB power source and watch as the module generates a cool, refreshing mist. It ...Read More
FEATURES:
Come with a driver
Power-ON trigger work
108KHz high-frequency oscillator
Micron level aperture
The glazed surface is of atomized sheet
Product name: 108KHz 20mm USB Humidifier
Work Voltage: DC 4.5V~5.0V
Work Power:2W
Work Frequency:108KHz(+/-3KHz)
Power Type: Female USB Socket
Diameter without rubber ring:16mm
Diameter with rubber ring:20mm
Spray Diameter:5um
Spray hole:740 holes
Spray speed:50ml/h
Work Temperature:0℃~85℃
Work Humidity:10%~90%RH
4.5
2 Ratings & 0 Reviews
2.6
7
The TPA3110 is a 30W+30W stereo audio power amplifier board designed for DC 8-26V 3A operation. It is a single module solution that can be easily integrated into a project. The TPA3110 features a high-quality audio output and can drive two channels of speakers simultaneously.
Limited Stock Left
4
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The MP3 Bluetooth 4.1 Decoder Board is a module that can be used to decode MP3 files from Bluetooth devices. It includes a Bluetooth 4.1 module and a decoding module. The decoding module can decode MP3 files from Bluetooth devices and play them back through an amplifier.
4.2
6
This is a 1S to 8S 18650 Lithium Battery Capacity Indicator Module, Modules, Modules. This is a great way to keep track of your battery's capacity. It will show you how much battery is left in each of your batteries.
3.7
9
The TP5100 4.2v and 8.4v Single Double Lithium Battery Charging Board is a versatile charging board that can charge up to two 4.2v or 8.4v single or double lithium ion batteries simultaneously. The TP5100 is made with a durable construction that can handle a lot of charging and dis
4.3
8
Specification Scope: High-power LED constant current driver, rechargeable lithium batteries 4V, 6V, 12V, 14V, 24V battery charging; nickel-cadmium nickel-metal hydride batteries (battery) charging, solar panels, wind generators. Turn lights Current: current value * (0.1), turn the lamp current and constant value linkage, such as the constant value of 3A. This version is a fixed 0.1 times (actually turn the lamp current value is probably not very accurate) is full of instructions for charging. Minimum pressure: 1V. Output Ripple: about the ripple 50mV (without noise) 20M bandwidth (for reference) Input 24V Output 12V 5A measured.
4.3
7
Introducing our 12V-40V 10A PWM DC Motor Speed Controller Module with Reverse Polarity Protection. This high-quality module is designed to efficiently control the speed of DC motors within a voltage range of 12V to 40V. With a maximum current capacity of 10A, this module is suitable for a wide range of
Specification Wi-Fi Module: ESP-12E module similar to ESP-12 module but with 6 extra GPIOs Support UART / GPIO data communication interface / Transfer rate: 110-460800bps USB: Micro USB port for power, programming and debugging Headers: 2x 2.54mm 15-pin header with access to GPIOs, SPI, UART, ADC and power pins Miscellaneous: Reset and flash buttons
5
1
This voltage meter is easy to connect and compact for motorcycles to monitor battery voltage.
Specification Brand ED Colour Green Item Dimensions LxWxH 16 x 14 x 2 Centimeters Item Weight 20 Grams Voltage 12 Volts
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Specification Input supply voltage:1.8V-15VDC The maximum output power:30W The Maximum continuous output current:2A Duty Cycle adjustable:0%-100% Note: DC motor speed regulator DC power supply, do not be directly connected to household 220V AC
