Boost Converter, Yeeco Step Up Voltage Regulator Ajustable DC 2-24V to 5V 9V 12V 24V 2A Volt Stabilize Power Supply Circuit Board Transformer Module Booster with Micro USB Input

Module highlights: Wide input and output voltage, high conversion efficiency. This step up boost converter Module is a step-up module, the output voltage must be higher than the input voltage. This step-up circuit board is a good efficiency non-isolated boost module, peak current and output current does not exceed 2A.

The whole network smallest adjustable boost module, can be easily installed in a variety of small equipment inside. Mini boost converter low voltage step up transformer module, 15V, easily getting 9V, with usb charger or mobile power mobile phone data wire, Micro USB input can be used, 12V, 18V, 24V voltage.

Our dc boost step up converter, min Adjustable boost module, high conversion efficiency, wide input and output voltage, can be easily installed in a variety of small devices. Microusb input can be used with a usb charger or mobile power via phone line can easily get common voltage 9V, 18V, 24V, 15V, 12V, and easy to use.

Module features: input voltage:dc 2 v- 24 v the maximum output current: 2a use in 1a maximum output voltage: 28v it is best to use in less than 26v efficiency:＞ 93% efficiency associated with input and output pressure Size: 30mm * 17mm * 14mm L * W * H Note: Peak current output current does not exceed 2A This module is a step-up module, the output voltage is higher than the input voltage packing including: 1 x DC boost converter Yeeco dc-dc adjustable step-up power converter module, Voltage can be adjustable by precision potentiometer.

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Tolako 5v Relay Module for Arduino ARM PIC AVR MCU 5V Indicator Light LED 1 Channel Relay Module Works with Official Arduino Boards

How to use it: just connect a digital output of your arduino to your relay module, and you can control a power-demanding appliance with the digital signal provided by your arduino. There is a normally open and open normally closed contact. Microcontroller development board can be used as modules, can be used as appliance control.

The module is perfect for common Arduino application. The arduino 5v relay module is suitable for SCM development, home appliance control. Control dc or ac signals can control the 220V AC Load. 5v - 12 v control signal of the TTL. How to use it: just connect a digital output of your arduino to your relay module, a led strip, and you can control a power-demanding appliance with the digital signal provided by your arduino.

Color: blue + black - suitable for scm development, can control dc/ac signal - can control 220V AC load Useful to control a motor, a led strip, home appliance control - 5V-12V TTL control signal, or any other module using arduino. It is with 5v~12v til control signal which can control DC / AC signal.

Useful to control a motor, or any other module using arduino.


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LANDZO 7 Inch Touch Screen for Raspberry Pi 3 Model B and Pi 2 PC LANDZO 7 Inch Touch Display

The pwr will keep on and the act will keep blinking when the Raspberry Pi starts up successfully, in case both of the two LEDs keep on, it is possible that the image was burnt incorrectly OR the TF card was in bad contact. Why the lcd still doesn't work with the Waveshare provided image? Make sure the hardware connection is correct and connects fine.

There is a normally open and open normally closed contact. Which power supply should i use? it is strongly recommended to use a stand-alone 5V/2A power adapter, because the PC's USB port might doesn't have enough power to support the Pi and LCD. 7 inch display case link:https://www. Amazon. Com/guhui-raspberry-display-compatible-landzo/dp/b074pv6d5l/ref=sr_1_17?ie=UTF8&qid=1503277381&sr=8-17&keywords=guhui.

This display can not compatible with windows 10, please contact seller if you can not get it to work. However, for the first testing, you may want to use our provided image directly. Useful to control a motor, or any other module using arduino. 5v - 12 v control signal of the TTL. How to use it: just connect a digital output of your arduino to your relay module, a led strip, and you can control a power-demanding appliance with the digital signal provided by your arduino.




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Adafruit PID 324 Stepper motor - NEMA-17 size - 200 steps/rev, 12V 350mA

A stepper motor to satisfy all your robotics needs! This 4-wire bipolar stepper has 1. 8° per step for smooth motion and a nice holding torque. To connect to our shield, put the wires in this order: Red, skip ground, Brown or Gray Microcontroller development board can be used as modules, Yellow, Green, can be used as appliance control.

Useful to control a motor, or any other module using arduino. 800*480 resolution. The motor was specified to have a max current of 350mA so that it could be driven easily with an Adafruit motor shield for Arduino or other motor driver and a wall adapter or lead-acid battery. Including the driver CD. Coil #2 green & Brown/Gray wire pair.

Control dc or ac signals can control the 220V AC Load. How to use it: just connect a digital output of your arduino to your relay module, a led strip, and you can control a power-demanding appliance with the digital signal provided by your arduino. Raspberry pi 3 7 inch touch display for pi 2 and pi 3. 42mm/1.

65" square body 31mm/1. 22" square mounting holes, 3mm metric screws M3 5mm diameter drive shaft, 24mm long, with a machined flat.12v rated voltage you can drive it at a lower voltage, but the torque will drop at 350mA max current.


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Icstation MT3608 Mico USB DC Voltage Regulator, Step Up Boost Converter, Power Supply Module, 2V-24V to 5V-28V 2A Pack of 4

5v - 12 v control signal of the TTL. Cannot select the maximum value of voltage and current as the output at the same time. When receive the module, rotate the potentiometer with 15 laps in clockwise direction, please turn the potentiometer clockwise by more than 10 turns before test, for example, before power on it.

3. 200 steps per revolution, 1. 8 degrees. Peak current: 2a 1a is recommended for a long time, board Size: 30 X 17 X 14mm/1. 18 x 067 x 055inchl*W*H. Please send us an email in case you met problem in using or received defective one, we will take charge of your order and follow up your emails in 12 hours. Thank you! microcontroller development board can be used as modules, can be used as appliance control.

Dc 2-24v input and 5v-28v adjustable voltage output with high power conversion efficiency up to 93%. On-board micro usb power input port, just connected with the common USB power adapter then you can get 9V/12V/15V/18V/24V voltage ideal for DIY power supply. Specifications:input voltage: dc 2v-24v output voltage: dc 5v-28v peak current: 2A Maximum Coversion Efficiency: 93% Maximum Load Power: 7W Board Size: 30 X 17 X 14mm/1.

18 x 067 x 0


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Raspberry Pi 3 Model B Motherboard

Coil #1: red & yellow wire pair. Coil #2 green & Brown/Gray wire pair. 5v - 12 v control signal of the TTL. There is a normally open and open normally closed contact. When receive the voltage booster module, for example, rotate the potentiometer with 15 laps in clockwise direction, before power on it. Fulfilled by amazon usually spend 2-4 days to delivery, and fulfilled by seller usually delivery in around 17 days, with tracking information.

1. 2ghz 64-bit quad-core armv8 CPU, 1 GB RAM. Built on the latest broadcom 2837 armv8 64 bit processor the Raspberry Pi 3 Model B is faster and more powerful than its predecessors. To take full advantage of the improved power management on the Raspberry Pi 3 and provide support for even more powerful devices on the USB ports, a 2.

5a adapter is required. Please see the product packaging. 4 usb ports, full hdmi port, 40 gpio pins, Combined 3.5mm audio jack and composite video. Camera interface csi, display interface dsI, Micro SD card slot now push-pull rather than push-push, VideoCore IV 3D graphics core.802. 11n wireless lan, 10/100Mbps Lan Speed.




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eBoot Mini MP1584EN DC-DC Buck Converter Adjustable Power Step Down Module 24V to 12V 9V 5V 3V, 6 Pack

Control dc or ac signals can control the 220V AC Load. 42mm/1. 65" square body 31mm/1. 22" square mounting holes, 24mm long, 3mm metric screws M3 5mm diameter drive shaft, with a machined flat. Mini dc-dc voltage converter board with micro usB voltage input, just connected with USB power adapter then you can get 9V 12V 18V 24V voltge.

Please make sure that this module within its working range before using. Output ripple: less than 30 mv; Switching frequency: 1. 5 mhz highest, typically 1 MHz. When receive the voltage booster module, for example, rotate the potentiometer with 15 laps in clockwise direction, before power on it. Fulfilled by amazon usually spend 2-4 days to delivery, and fulfilled by seller usually delivery in around 17 days, with tracking information.

1. 2ghz 64-bit quad-core armv8 CPU, 1 GB RAM. Microcontroller development board can be used as modules, can be used as appliance control. Kindly reminder These boards are adjustable current limiting, fixed 3A current limit. 5v - 12 v control signal of the TTL. Package includes: 6 x mini mp1584en dc to dc buck converter You can adjust the voltage by placing a multi-meter on the output, synchronously, using a screw driver to adjust a potentiometer.

This is a boost converter module, please turn the potentiometer clockwise by more than 10 turns before test, so the output voltage should be at least 2V higher than the input voltage.


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XCSOURCE 5 pcs 1A 5V Micro USB TP4056 Lithium Battery Power Charger Board Module TE420

Charge current is best battery capacity 037c, is 037 times the capacity, such 1000mAH battery charging current 400 this is enough. 18650, polymer and other lithium battery charge and discharge protection. 200 steps per revolution, 1. 8 degrees. Bipolar stepper, requires 2 full H-bridges! Input voltage: 4. 5 v to 28 v; output voltage: 0

8 v to 20 V. This module is used for single-cell lithium or lithium multi-section parallel, charging ports can take power from USB. It can be used for voltage 3. 6 3. 7v, etc. Including the driver CD. This is a boost converter module, please turn the potentiometer clockwise by more than 10 turns before test, so the output voltage should be at least 2V higher than the input voltage.

Operating temperature: -45 ℃ to 85 ℃; size: 22 mm by 17 mm by 4 mm; warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load less than 10% of output power or without load. How to use it: just connect a digital output of your arduino to your relay module, a led strip, and you can control a power-demanding appliance with the digital signal provided by your arduino.

Raspberry pi 3 7 inch touch display for pi 2 and pi 3. Otherwise rushed over battery voltage out on much.


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STEPPERONLINE 17HS13-0404S1 Stepper Motor for 3D Printer DIY CNC Robot, -10-50 Degree C, 0.4 Amp, Black

Peak current: 2a 1a is recommended for a long time, board Size: 30 X 17 X 14mm/1. 18 x 067 x 055inchl*W*H. 04a with 12V dc voltage. Each phase draws current 04a at 12v, allowing for a holding torque of 26Ncm36. 8oz. In. It with 1. 8 deg. 802. 11n wireless lan, 10/100Mbps Lan Speed. Bipolar stepper, requires 2 full H-bridges!

4 usb ports, full hdmi port, 40 gpio pins, Combined 3.5mm audio jack and composite video. Camera interface csi, display interface dsI, Micro SD card slot now push-pull rather than push-push, VideoCore IV 3D graphics core. Mini mp1584en dc to dc buck converter step-down module with a wide operating range.

This is the most popular Nema 17 model. Output ripple: less than 30 mv; Switching frequency: 1. 5 mhz highest, typically 1 MHz. Brand stepperonLINE. Coil #1: red & yellow wire pair. This module is used for single-cell lithium or lithium multi-section parallel, charging ports can take power from USB. It can be used for voltage 3.




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Adafruit Accessories Stepper Motor NEMA17 12V 350mA

Adafruit part Number: 324. This module is used for single-cell lithium or lithium multi-section parallel, charging ports can take power from USB. It can be used for voltage 3. 6 3. 7v, etc. Coil #2 green & Brown/Gray wire pair. Some nice details include a ready-to-go cable and a machined drive shaft so you can easily attach stuff.

Brand stepperonLINE. Holding torque: 26Ncm36. 8oz. In. Peak current: 2a 1a is recommended for a long time, board Size: 30 X 17 X 14mm/1. 18 x 067 x 055inchl*W*H. Nema 17 size 42x42x34mm. When receive the voltage booster module, for example, rotate the potentiometer with 15 laps in clockwise direction, before power on it.

Fulfilled by amazon usually spend 2-4 days to delivery, and fulfilled by seller usually delivery in around 17 days, with tracking information. 1. 2ghz 64-bit quad-core armv8 CPU, 1 GB RAM. 42mm/1. 65" square body 31mm/1.


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Drok Micro Led DcDc Digital Boost Voltage Converter Adjustable Volt Regulator Board Module Power Supply Transformer

Operating temperature: -45 ℃ to 85 ℃; size: 22 mm by 17 mm by 4 mm; warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load less than 10% of output power or without load. 4 usb ports, 40 gpio pins, full hdmi port, Combined 3.5mm audio jack and composite video.

Camera interface csi, display interface dsI, Micro SD card slot now push-pull rather than push-push, VideoCore IV 3D graphics core. Mini mp1584en dc to dc buck converter step-down module with a wide operating range. Parameters： module properties: non-isolated step-up module boost input voltage :DC 3-34V Input current : 3A MAX Output voltage: DC 4-35V continuously adjustable Output Current : 2.

5a max display color: red Voltage Meter Error: ± 01v voltmeter measure range:0~40v for measurement accurately, later you should adjust the potentiometer with one multimeter monitoring output voltage Package include: 1x LM2577 Boost Converter Voltmeter Display Microcontroller development board can be used as modules, please ensure that the input voltage is more than 3V Wiring: IN+: Input Positive IN-: Input Negative Out+: Output Positive Out-: Output Negative Potentiometer adjustment: Please connect the module correctly at first to input power supply of 3-34V, can be used as appliance control.

Dc 2-24v input and 5v-28v adjustable voltage output with high power conversion efficiency up to 93%. When receive the voltage booster module, for example, rotate the potentiometer with 15 laps in clockwise direction, before power on it. Fulfilled by amazon usually spend 2-4 days to delivery, and fulfilled by seller usually delivery in around 17 days, with tracking information.

1.


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