SENSORS & MODULES

240 x 128 Yellow/Green color LCD display module (JHD240128D)

1. Specifications

1. Color of display : Green
2. Color of character : Yellow
3. Size : 240 x 128 (240 character x 128 rows)
4. Input voltage : +5V
5. Supply current : 2mA
6. Board dimensions  :  144mm x 104mm (LxB)
7. Display dimensions   :   115mm x 60mm (LxB)

40 x 2 Blue/White color LCD display module (JHD824M10)

Specifications

1. Color of display: Blue
2. Color of character: White
3. Size : 40 x 2 (40 character x 2 rows)
4. Input voltage : +5V
5. Supply current : 8mA
6. Board dimensions  :  183mm x 34mm (LxB)
7. Display dimensions   :   153mm x 17mm (LxB)

Smart BMS LiFePO4 24S 72V 100A Common Port with Balance

Specification:-

• Battery Configuration: Smart BMS LiFePO4 24S 72V 100A
• Continuous Discharge Current: 100A 
• Over-Voltage Protection: 3.8V  
• Charge Current: 50A 
• Charge Voltage: 87.6V 
• Model no. (42f5)

W3230 AC 110V to 220V Microcomputer Digital Temperature Controller

Specification:-

• Operating Voltage: AC110-220V
• Output: Relay Contact Capacity 10A 250V / 20A 12V
• Resolution: 0.1 ° C
• Accuracy:±0.1° C
• Sensor wire: 1 meter
• Dimensions: 8 × 4 × 3 cm
• Temperature measuring range: -55 ° C ~ 120 ° C

Normally Closed Vibration Sensor Switch

Specifications:-

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

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

4S 20A 14.8V 18650 Li-ion Lithium battery protection and charger BMS module pack of 5pcs

Specification:-

1. Brand new and reliable product
2. Charging voltage: DC 14.8V
3. Current consumption: 20A
4. Over charge detection voltage: 3.90V±0.25V
5. Overcharge 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.

4A 9~42V DC TB 6600 Stepper Motor Driver Controller

Specification:-

• Output Current: 0.5-4.0A
• Control Signal: 3.3~24V
• Power (MAX): 160W
• Micro Step: 1, 2/A, 2/B, 4, 8, 16, 32
• Temperature: -10～45℃
• Control Interface: STEP, DIR, EN (Enable) signals

W5500 Ethernet Network Modules for Arduinos

Specifications

• Type: Drive IC
• 3.3 V or 5 V level.
• LAN Ethernet: 10/100Mbps
• Module test: test software
• W5500 hardware initialization pen

Infrared Eye Blink Sensor with Goggles

Specification:-

• TTL output 5V or 0V
• This module works on +5 V DC.
• Three pins GND (ground), 5V, OP (output)
• EYE BLINK indication by LED
• Can be used for counting the Eye Blinking frequency of a person.

4S 6AMP LFP BMS Hardware

Specification:-

• Charging Voltage: DC 14.4V CC/CV 
• Max continuous charging current: 6A 
• Over charge detection voltage: 3.65±0.05V 
• Over discharge detection voltage: 2.32±0.08V
• Over current detection current: 0.15±0.03V 
• Operating Temperature: -45°C to +65°C 
• Storage Temperature: -45°C to +85°C 
• Model No.(7fcf)

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.