SENSORS & MODULES

YFS201 water flow calculator sensor module

Specification:-

1. Module name  :  YF-S201
2. Sensor Type  :  Hall effect
3. Working Voltage  :  5 to 18V DC
4. Max current draw  :  15mA @ 5V
5. Output Type  :  5V
6. Working Flow Rate  :  1 to 30 Liters/Minute
7. Working Temperature range: -25 to +80℃

4S 1A Li-Ion/LiFePO4 Active Balancer Hardware

Specification:-

• Hardware active equalization specification 
• Number of battery pack strings: 4S  
• Balance current ≤ 1A 
• Balance mode - Active equilibrium  
• working temperature: -20°C~60°C 
• Model no. (48e8)

Laser Transmitter Module For Arduino AVR PIC

Specifications 

1. Operating Voltage: 5V.
2. Output Power: 5mW.
3. Wavelength: 650nm (red laser).
4. Suitable for Arduino, AVR, and PIC microcontroller projects.

DC 9-60V 20A PWM DC Motor Speed Controller

Specification:-

• Working voltage: 9-60V
• Voltage: 220 Volts (AC)
• Max current: 20A
• Continuous current: 18A
• Power Source: DC
• Speed control mode: Potentiometer.

XH-M203 12V 10A Automatic Water Level Controller Module

Specification:-

• Type: Water Level Controller
• Material: Plastic + Metal
• Model: XH-M203
• Working voltage: AC/DC12V
• Output capacity: 10A
• Output type: Relay output
• Control Type: Fully Automatic

TPA3110 30W Mono (single) channel digital power amplifier modules pack of 50pcs

Specification

1. Chip name:  TPA3110
2. Working Voltage:  8V to 26 V DC
3. Output Power  :  30W
4. Applicable Speaker Impedance  :  8 Ω is perfect but 4/6 is also good
5. Single-channel digital power amplifier
6. Sound quality is also very good

PZIN51000051 Imported V10 Nodemcu Lua Wi Fi Networking Esp8266 Development Board

Specifications:-

1. Chipset: ESP8266
2. Language Support: Lua scripting
3. Connectivity: Wi-Fi
4. Compatibility: Various sensors and peripherals

Mini Micro SD Card Reader Module

Specification:-

• Operating voltage: DC 2.6 to 3.6V
• Audio output: 16bitDAC and PWM
• Supports FAT file system SD carrier
• Supports playing of 4Bit ADCPM format files
• Pinouts: GND, VCC, MISO, MOSI, SCK, CS
• Supports playing of 4Bit ADCPM format files

128 x 64 Yellow/Green color LCD display module (JHD12864E)

Specifications

1. Color of display : Green
2. Color of character : Yellow
3. Size : 128 x 64 (128 character x 64 rows)
4. Input voltage : +5V
5. Supply current : 2mA
6. Board dimensions  :  93mm x 70mm (LxB)
7. Display dimensions   :   72mm x 40mm (LxB)

16 x 2 Jumbo Yellow/Green color LCD display module (JHD162G M7)

Specifications:-

1. Color of display : Green
2. Color of character : Yellow
3. Size : 16 x 2 (16 character x 2 rows)
4. Input voltage : +5V
5. Supply current : 1.5mA
6. Board dimensions  :  123mm x 44mm (LxB)
7. Display dimensions   :   100mm x 24mm (LxB)

1S 3A 3.7V 18650 Li-ion Lithium battery protection and chargers BMS module U900AB pack of 5pcs

Specification:-

1. Brand new and reliable product
2. Overcharge release voltage : 4.23±0.05V
3. Overcharging voltage range : 4.25±0.05V
4. Over-discharge voltage range : 2.54±0.1V
5. Over-current detection current : 2A to 3A
6. Low current consumption.
7. Stable performance.

Linear Magnetic Hall Effect Sensor Module

Specifications:-

• Adjustable sensitivity
• Fine technology used to make it
• Has the signal output instructions. Single signal output.
• Single Channel Signal Output