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AMS1117-5.0V Power Module
01. Input: DC 6V - 12V (input voltage to output voltage must be greater than 1V or more.)
02. Output: 5.0V (+-0.05v error), 800mA (load current must not exceed 800ma)
03. pairs of panel design, layout, nice;
04. specially designed two pin mounting holes, can be directly fixed on the hole expansion board for experiments;
05. Input Output Using 2P single row pin header for easy connection;
06. PCB board size: 2.5cm * 1.1cm
07. with power indicator light (red)
Bluetooth 4.1 Audio Receiver board XY-BT-Mini
USB powered Universal Micro USB 5V power supply
3.7-5V Supply Pad External 3.7-5V lithium battery power conversion
LED indicator Bluetooth mode long blue light
3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices
Power Supply 5V 5A
Specifications:
Product Name: LED Switching Power Supply
Safety Compliance: CE, RoHS
Input: AC110V/220V(+/-15%)
Output: DC 5V 5A
Rated Power: 25W
Screw Terminal Number: 5
Material: Metal, Electronic Parts
Fix Screw Hole Diameter: 2.5mm(0.1 inch)
Body Size: 110mm x 78mm x 35mm(L*W*H)
Main Color: Silver Tone
Net Weight: 201g
ESC speed controller 20A
1pcs 20A brush speed controller.
Function: forward, reverse, brake
working voltage: 3.0V---9.4V.
Diaensions(L*W*H): 35.0*22.0*6.0mm
Current(A): 20A
LDR 5MM Photoresistor
LDR 5MM Photoresistor 5506
Light Dependent Resistor LDR 5MM Photoresistor
Heart rate sensor
Description
Heart rate data can be really useful whether you're designing an exercise routine, studying your activity or anxiety levels or just want your shirt to blink with your heart beat. The problem is that heart rate can be difficult to measure. Luckily, the Pulse Sensor Amped can solve that problem!
HDMI To VGA ConverterĀ
Feature:
* Interface: HDMI Input, VGA Output.
* Compliant with HDMI 1.3 standard.
* Convert the video signal from digital to analog.
* Upgrade Version, integrated with Audio output.
* Powered by HDMI, no external power adapter required.m
* Plug and Play, no software is needed.
High Voltage Generator 3V-6V to 400KV
input voltage: DC 3 V to 6 V
Input current: 2 A - 5 AHigh pressure type: the type of pulse current
Output voltage: 400000 v(Please pay attention to safety)
High pressure discharge distance between: 10 mm - 20 mm
The output high voltage wire length: 100 mm
Input power cord length: 100 mm (the red line is positive)
Wiring:
Red and green power connection red line:"+" green line "-"
output : the other side ,same color cable
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FEATURED
18650 1200mAh 3.7V Li-ion Rechargeable Battery
Nominal Voltage 3.7V
Charge Voltage 4.2V
Cut-off Voltage 2.75V
Capacity 1200mAh
Diameter 18.4mm
Height 65.0mm
Temperature Charge: 0Ā°C ~ 45Ā°C
Discharge: -20Ā°C ~ 60Ā°C
Storage: -20Ā°C ~ 30Ā°C
Humidity: 65Ā±20%
Cycle life >500 times
Standard charge current 0.5C
Fast charge current 1C
Max discharge current 1C
OEM customize wires/connector/solder tabs/battery packs
Packing traying packing or in small boxes
Certificate CE, ROHS, MSDS
18650 3200mAh 3.7V Li-ion Rechargeable Battery
Nominal Voltage 3.7V
Charge Voltage 4.2V
Cut-off Voltage 2.75V
Capacity 1800mAh
Weight 44g
Diameter 18.4mm
Height 65.0mm
Temperature Charge: 0Ā°C ~ 45Ā°C
Discharge: -20Ā°C ~ 60Ā°C
Storage: -20Ā°C ~ 30Ā°C
Humidity: 65Ā±20%
Cycle life >500 times
Standard charge current 0.5C
Fast charge current 1C
Max discharge current 1C
OEM customize wires/connector/solder tabs/battery packs
Packing traying packing or in small boxes
Certificate CE, ROHS, MSDS
AC Digital Amp Volt Meter 100A 300V
Features:
* Dual measurement of AC voltage, AC current with AC current transformer
* Voltage Measuring Range: AC 80 ~ 300V
* Current Measuring Range: AC 0.1 ~ 100A (Current in excess of 1A is recommended)
* Display backgroud color & Type: Blue & LCD
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November 29, 2019
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