SENSORS & MODULES

AMS1117 4 pin 3.3V DC to DC step down power supply modules pack of 10pcs

Specifications:-

1. Working voltage: DC 4.5V – 12V (input voltage must be more than the output voltage (more than 1V))
2. Output: 3.3V, 800mA (load current cannot exceed 800ma)
3. Onboard AMS1117 chip
4. Onboard power indicator to indicate power is turned on: Color - RED
5. Small compact size
6. Breadboard friendly

2S 4AMP LFP BMS Hardware

Specification:-

• Charging Voltage: DC:7.3V CC/CV 
• Max continuous charging current: 4A 
• Over charge detection voltage: 3.65±0.05V 
• Over discharge detection voltage: 2.5±0.05V 
• Over current detection current: 0.2±0.3V
• Operating Temperature: -45°C to +65°C 
• Storage Temperature: -45°C to +85°C 
• Model No.(7fce)

12v-40v to 3.3V 1A Mini Size DC Step-Down Module

Specifications:-

• Input voltage: 12V to 40V
• Output current: 1A
• Internal Soft-Start
• Short circuit protection: current limiting
• Module Properties: non-isolated constant voltage module

4S 60A BMS LFP Hardware Waterproof

Specification:-

• Battery Configuration: 4S for LiFePO4 (LFP) batteries 
• Continuous Discharge Current: 60A 
• Continuous Charge Current: 30A 
• Over-Voltage Protection: 3.75±0.05V  
• Balancing Current: 30±5mA 
• Charge Voltage: 14.6V 
• Working current: 100 uA 
• Working Temp: -20~70 °C 
• Model no. (1185)

Smart BMS LiFePO4 16S 48V 40A Common Port with Balance

Specification:-

• Battery Configuration: Smart BMS LiFePO4 16S 48V 40A
• Continuous Discharge Current: 40A 
• Over-Voltage Protection: 3.8V  
• Charge Current: 20A 
• Charge Voltage: 58.4V 
• Model no. (2199)

4.8mm x 4.8mm x 4.8mm Strong Silver Square Shape Neodymium Magnet Pack of 2

Specification:-

• Material: Neodymium (NdFeB)
• Shape: Square
• Dimension: 4.8mm x 4.8mm x 4.8mm
• Magnetization: Axial
• Operating Temperature: -40°C to +80°C
• Coating: Ni+Cu+Ni (Nickel Coated)

2S 20A 8.4V 18650 Li-ion Lithium battery protection and charger BMS module pack of 5pcs

Specification:-

1. Brand new and reliable product
2. Power rating : 20A
3. Overcharge release voltage : 4.25V-4.35V±0.05V
4. Overcharging voltage range : 4.25±0.05V
5. Over-discharge voltage range : 2V-3V±0.1V
6. Low current consumption.
7. Stable performance

100μH 8A Ferrite Magnetic Inductor Coil 1mm Wire dia (20x10mm)

Specification:-

• Inductance: 100μH
• Core Material: Ferrite
• Outer Diameter: 20mm
• Height: 10mm
• Current Rating: 8A
• Wire Diameter: 1 mm
• Shape: Toroidal

AR28 Nano Expansion Shield Sensor for Arduino

Specification:-

• Power jack
• Expansion shield for Arduino Nano
• Pin out for 14 digital input/output pins
• Pin out for 6 PWM outputs
• Pin out for 8 analog inputs
• Pin out for I2C Interface
• Power indicator LED

Turbidity Sensor Module with Board

Specifications:-

• Working Voltage: 5V DC
• Current: 30mA (MAX)
• Response Time: <500mS
• Insulation Resistance: 100MΩ (Min)
• Operating temperature: -30 ° C to 80 ° C

8S 1A Li-Ion/LiFePO4 Hardware Active Balancer

Specification:-

• Software active equalization 
• Number of battery pack strings - 8S  
• Balance current ≤1A  
• Balance mode - Active equilibrium  
• working temperature: -20°C~60°C 
• Model no. (48eb)

Smart BMS LiFePO4 16S 48V 60A Common Port with Balance

Specification:-

• Battery Configuration: Smart BMS LiFePO4 16S 48V 60A
• Continuous Discharge Current: 60A 
• Over-Voltage Protection: 3.8V  
• Charge Current: 30A 
• Charge Voltage: 58.4V 
• Model no. (219a)