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STEP-DOWN DC-DC CHARGING MODULE XL4015 8V-36V TO 1.25V-32V 5A (CHARGER)
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Categories: Dc-Dc Converters, Inverters, Module, Projects Kits/Arduino
5A DC TO DC CC CV LITHIUM BATTERY STEP DOWN CHARGING BOARD LED POWER CONVERTER LITHIUM CHARGER STEP DOWN MODULE HONG XL4015 E1
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Description
If you've been searching for distance measurement and object detection sensors at a rock-bottom price, look no further! This legendary HC-SR04 ultrasonic sensor is your perfect choice. It offers excellent range accuracy and fairly stable readings at a very low cost. It requires two digital I/O pins (an output pin and an input pin) to interface with it.
An ultrasonic sensor is created based on the principle of echolocation used by animals like bats and dolphins. Since the ultrasonic sensor uses sonar to determine the distance to an object, its operation is not affected by sunlight, spotlight, and object's surface color which will affect the readings of any infrared distance sensors. However acoustically soft materials such as clothes can be difficult to detect.
Features
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Power Supply: 5V DC
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Quiescent Current: less than 2mA
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Working Current: 15mA
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Effectual Angle: less than 15°
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Ranging Distance : 2cm – 400 cm or 1" - 13ft
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Resolution : up to 0.3 cm
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Dimension: 45.3 x 20.4 x 15.4mm (not including 4-way header pins)
Packing List
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1x HC-SR04 Ultrasonic Sensor
Specification:
Input Voltage: DC12V
Output Voltage: 5V
Output Current: 3A Max
Operating Temperature: -40°C ~ +85°C
Length of in-out wire: 10cm ~ 13cm
Color: Black
Size: 4.6 x 2.7 x 1.4cm
Weight: 45g
This is the most comprehensive sensors kit for Arduino lover, of course it can also be used for every project.
The kit comes with 37 different modules, sensors(input) and actuators(output).
Note: Arduino Main Board or the Compatible Arduino Main Board is not included.
Here is the list of sensors and actuators in the kit:
- 1 x 2 axis Analog Joystick
- 1 x Relay
- 1 x Big sound, big microphone for audio detection
- 1 x Small sound, small microphone for audio detection
- 1 x Tracking, small IR sensor
- 1 x Avoidance, IR sensor
- 1 x Flame
- 1 x Linear hall, hall effect sensor to detect magnetic
- 1 x Touch sensor
- 1 x Digital temperature, thermistor
- 1 x Active buzzer, audio output
- 1 x Passive buzzer, Piezo buzzer
- 1 x RGB LED, Through-hole LED
- 1 x SMD RGB, SMD LED
- 1 x Two-color, through LED
- 1 x Mini two-color
- 1 x Reed switch
- 1 x Mini reed switch
- 1 x Heartbeat
- 1 x 7 color flash, auto flash LED
- 1 x Laser emitter
- 1 x Button, push button
- 1 x Shock
- 1 x Rotary encoders
- 2 x Light cup
- 1 x Ball switch
- 1 x Tilt-switch, mercury
- 1 x Photo-resistor, LDR
- 1 x Temp and humidity
- 1 x Analog hall
- 1 x Hall magnetic
- 1 x 18B20 temp
- 1 x Analog temp, thermistor
- 1 x IR emission
- 1 x IR receiver
- 1 x Tap module
- 1 x Light blocking
PRODUCT SPECIFICATION:
Model: SAA-500A
Input Voltage: 12V
Output Voltage: 220V-240V
Rated Power: 500W
Peak Power: 1000W
Efficiency: 70%~80%
Protection: Overload protection,Input over-voltage protection.Input low-voltage protection,Over-temperature protection
Packed Qty: 20PCS
Dimensions(CTN): 39*30*34cm
N.W(CTN): 14.26KG
Features:
High conversion efficiency, smart soft start function
Multiple safe protections
Input and output are completely independent
Smart, light,and portable,designed for home use
Universal socket, suitable for all kinds of plugs
Modified/Square waveform output
Applicable for resistive loads
High-precision voltage stability technology
Aerospace-grade silence technology
Cooler of fan and working status are intellectually controlled by MCU, which mostly prolongs its service life and helps to save the power consumption
PRODUCT SPECIFICATION:
Model: SUA-2000AF
Input Voltage: 12V
Output Voltage: 220V-240V
Rated Power: 2000W
Peak Power: 4000W
Efficiency: 80%~90%
Protection: Overload protection,Input over-voltage protection.Input low-voltage protection,Over-temperature protection
Dimensions(CTN): 24*9.5*5.5CM
Features:
High conversion efficiency, smart soft start function
Multiple safe protections
Input and output are completely independent
Smart, light,and portable,designed for home use
Universal socket, suitable for all kinds of plugs
Modified/Square waveform output
Applicable for resistive loads
High-precision voltage stability technology
Aerospace-grade silence technology
Cooler of fan and working status are intellectually controlled by MCU, which mostly prolongs its service life and helps to save the power consumption







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