SENSORS & MODULES

4S 8A 12.8V 18650 Li-ion Lithium battery protection and charger BMS modules pack of 10pcs

Specification:-

1. Brand new and reliable product
2. Charging voltage : DC 12.8V
3. Current consumption : 8A
4. Over charge detection voltage : 3.90V±0.25V
5. Over charge release voltage : 3.80V±0.05V
6. Over discharge detection voltage range : 2.0±0.08V
7. Over discharge release voltage : 32.5±0.1V
8. Low current consumption.
9. Stable performance.

Normally Closed Vibration Sensor Switch

Specifications:-

• High sensitivity
• Moisture-proof
• Dust-proof
• Open resistance : 10M Ohm
• Closed resistance: 10 Ohm

PCF8574T I2C I/O Extension Board Module

Specification:-

• Operating Voltage (VDC): 3V~ 5V
• Based on PCF8574 Chip
• Interface: I2C
• Ports: 8-bit Parallel Ports
• Can be used with Arduino as well as Raspberry Pi

22μH 15A Ferrite Magnetic Inductor Coil 1.2mm Wire dia (20x10mm)

Specification:-

• Inductance: 22μH
• Core Material: Ferrite
• Outer Diameter: 20mm
• Height: 10mm
• Current Rating: 15A
• Wire Diameter: 1.2 mm
• Shape: Toroidal

I2C 2 Channel Logic Level Converter with Regulator Module

Specification:-

• AVCC = 5V input
• BVCC = 3.3V output
• ASCL / BSCL  =  I2C Clock Channel
• ASDA / BSDA  = I2C Data Channel
• GND = Ground (x2).  At least one needs to connect to 5V ground.

04S 10A LFP BMS Blue Square Hardware

Specification:-

• Charging Voltage: DC 14.4V CC/CV 
• Max continuous charging current: 10A 
• Over charge detection voltage: 3.65±0.05V 
• Over discharge detection voltage: 2.33±0.1V 
• Over current detection current: 12.5±2A 
• Operating Temperature: -45°C to +65°C 
• Storage Temperature: -45°C to +85°C 
• Model No.(7fd0)

LM393 Linear Hall Effect Sensor Module

Specification:-

• Operating voltage: 2.3V-5.3V
• GND: power supply ground
• AOUT (analog sensor output): Arduino/ MCU input
• DOUT (digital sensor output): Arduino/MCU input
• Signal output indicator
• Analog / Digital Output

10S 20A NMC Battery Protection and Charger BMS with Balance Hardware

Specification:-

• Input Voltage B+ to B-: -0.3~+20V 
• Overcharge Detection voltage/1CELL: 4.28±0.05V 
• Over discharge Detection voltage/1CELL: 2.8±0.1V 
• Over current: 4-6A 
• Suggest working temperature: -20°C~+60°C 
• Model No.(47bb)

Smart BMS Li-ion 16S 60V 100A Common Port with Balance

Specification:-

• Battery Configuration: Smart BMS LiFePO4 16S 60V 100A
• Continuous Discharge Current: 100A 
• Balance detect Voltage 3.8 
• Charge Current: 50A 
• Charge Voltage: 67.2V 
• Model no. (800e)

5mm x 1.8mm (5x2mm) Strong Silver Disc Shape Neodymium Magnet Pack of 2

Specification:-

• Material: Neodymium (NdFeB)
• Shape: Disc
• Diameter: 5mm
• Thickness: 1.8mm (~2mm)
• Magnetization: Axial
• Operating Temperature: -40°C to +80°C
• Coating: Ni+Cu+Ni (Nickel Coated)

5V DC MP3 Player Decoder Board with USB, TF Card, AUX & FM | Digital Display Audio Module with Remote Control

Specification:-

• Working voltage:  5V
• Support:  mp3/Bluetooth/USB/aux/FM/memory card
• Audio Formats Supported: MP3
• Input Options: USB, TF Card (Micro SD), AUX IN
• FM Radio: Yes (Built-in FM Receiver)
• Control: Button Control + IR Remote Control
• Excellent sound quality
• Can connect speakers directly
• Remote for easy handling

16 x 1 Blue/White color LCD display module (JHD161A)

Specifications

1. Color of display: Blue
2. Color of character: White
3. Size : 16 x 1 (16 character x 1 rows)
4. Input voltage : +5V
5. Supply current : 1.2mA
6. Board dimensions  :  80mm x 36mm (LxB)
7. Display dimensions   :   65mm x 15mm (LxB)