SENSORS & MODULES

14.8mm x 2.5mm (15×3 mm) Strong Silver Disc Shape Neodymium Magnet

Specification:-

• Material: Neodymium (NdFeB)
• Shape: Disc 
• Diameter: 14.8mm (~15mm)
• Thickness: 2.5mm (~3mm)
• Magnetization: Axial
• Operating Temperature: -40°C to +80°C
• Coating: Ni+Cu+Ni (Nickel Coated)

2S 2A NMC BMS Hardware Module with Nickel Strip

Specification:-

• Model: TDT-3570-2S 
• 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 to 6A 
• Suggest working temperature: -20°C~+60°C 
• Model No.(72e0)

T6845-B Power Bank Charging Circuit Module with 2-Pin JST Connector

Specification:-

• Charging Voltage: 5V DC
• Charging Current: 1 mA
• LED indication
• USB Output Voltage: DC5V
• USB Output Current: 1200 mA
• Charging Interface:  Micro USB port
• Use Battery: 18650, 3.7V, 12000 mAh

4-8S 60A Smart Active Balance Li-Ion-LiFePO4 BMS (R24TK1A)

Specification:-

• Model Number: R24TK1A (7637)
• Cell sampling voltage range: 1.5V-4.9V 
• Operating voltage range: >10V 
• Balance method: Active Balance 
• Working power consumption: ≤1.25W 
• working temperature -40°C~85°C 

Smart LiFePO4 8-24S 100A BMS (BD6A24S6PY)

Specification:-

• Number of Battery Strings (Lifepo4): 8S-24S 
• Balance Current: 0.6A 
• Continuous charging current: 100A  
• Continuous discharging current: 100A  
• Voltage Acquisition Accuracy: ±5 mV 
• Single Cell Voltage Range: 1.5V 
• Model No.(7af9)

3S 50A BMS NMC Hardware Waterproof

Specification:-

• Continuous Discharge Current: 50A 
• Over-Voltage Protection: 4.12V  
• Charge Current: 25A 
• Charge Voltage: 12.6V 
• Battery Configuration: 3S for NMC (Nickel Manganese Cobalt) Lithium-Ion 
• Model no. (46cd)

4S 5A Lithium Battery Balance Board

Specification:-

• Software active equalization 
• Number of battery pack strings: 4S  
• Balance current ≤5A  
• Balance mode - Active equilibrium  
• working temperature: -20°C~60°C 
• Model no. (5420)

4S 2A Lithium Battery Balance Board

Specification:-

• Software active equalization 
• Number of battery pack strings - 4S  
• Balance current ≤2A  
• Balance mode - Active equilibrium  
• working temperature -20°C~60°C  
• Model no. (7421)

ENC28J60 Ethernet Module 12-Pin

Specification:-

• 25MHz Crystal
• 5 V power supply pin
• Driver IC : ENC28J60-I/SO
• Ethernet Port: HanRun HR911105A
• Compatible For Arduino, SPI, AVR, PIC, LPC, STM32

Pin Configuration:

• 5V: 5V power supply
• GND: Ground
• LNT: Interrupt pin
• CLK: Clock output from ethernet controller
• SO: SPI Output
• WOL: Wake-on-LAN (optional)
• SCK: SPI Clock
• ST: SPI Input
• RST: Reset pin
• CS: Chip Select
• Q3:  that this is the RX 3.3V supply

14.9mm x 3.7mm (15x4mm) Strong Silver Disc Shape Neodymium Magnet

Specification:-

• Material: Neodymium (NdFeB)
• Shape: Disc
• Diameter: 14.9mm (~15mm)
• Thickness: 3.7mm (~4mm)
• Magnetization: Axial
• Operating Temperature: -40°C to +80°C

8S 50A BMS LFP Hardware Waterproof

Specification:-

• Battery Configuration: 8S for LiFePO4 (LFP) batteries 
• Continuous Discharge Current: 40A 
• Over-Voltage Protection: 3.8V  
• Balancing Current: 50mA  
• Charge Voltage: 29.2V
• Model no. (10e5)

Smart BMS LiFePO4 16S 48V 80A Common Port with Balance

Specification:-

• Battery Configuration: Smart BMS LiFePO4 16S 48V 80A
• Continuous Discharge Current: 80A 
• Over-Voltage Protection: 3.8V  
• Charge Current: 40A 
• Charge Voltage: 58.4V 
• Model no. (219b)