SENSORS & MODULES

TP4056 Micro USB 5V 1A Lithium battery charging modules (b-type) pack of 10pcs

Specifications:-

1. Input supply voltage  ：-0.3V to 8V
2. Short-Circuit Duration  ：Continuous
3. BAT Pin Current  ：1200mA
4. PROG Pin Current  :  1200uA

Flame Sensor infrared receiver ignition source detection module

Specifications:-

1. Output channel : 1
2. Power supply : 3.5V to 5V
3. High Photo Sensitivity
4. Fast Response Time
5. Sensitivity adjustable
6. Working voltage : 3.3V to 5V
7. Detect range : 60 degrees
8. Digital/Analog output
9. On-board LM393 chip

4GB Micro SD HC Memory Card for Camera, Laptop, Mobile, Tablet

Specification:-

• Material: Plastic
• Color: Black
• Supply Type: Supplier
• Type: Sd Memory Card
• Fast Data Transfer

2.4 Inch TFT LCD Shield ILI9341 HX8347 240*320 Touch Board 65K RGB Color Display Module.

Specification:-

1. Display Type: 2.4-inch TFT LCD.
2. Resolution: 240x320 pixels.
3. Controller Chips: ILI9341 and HX8347.
4. Color Depth: 65,536 colors (RGB).

3.7V Wireless Bluetooth Receiver Board Amplifier Module MP3 Lossless Decoder Board

Specification:-

• Operating Voltage: 3.7V
• SNR: 90dB
• USB Powered
• LED Indicator
• 3.5 mm Stereo Audio Interface

MADE IN INDIA L293D Motor driver module perfect for driving DC Motors and Stepper Motors

Specifications:-

1. MADE IN INDIA
2. Driver model name : L293D
3. Operating voltage : 4V to 12V
4. Peak current : 0.6A
5. Number of channels : 1
6. The driver has two holes of 3 mm dia.
7. High noise immunity inputs.

0.36 inch 0 to 100V Three wire DC voltmeter display module

Specifications:-

1. Accuracy : 0.1V
2. Wire : 3
3. Display ON voltage : 3V
4. Measuring : 0V to 100V
5. Current consumption : 10mA
6. Refresh Speed : 200ms
7. Minimum input : 3V
8. Maximum input : 30V

220-240V AC Small PIR Motion Sensor Switch

Specifications:-

• Controllable load: ≤40W
• Input voltage: 220-240V
• Item color: White
• Switch Type: Sensor Switch
• Working temperature: ﹣20--40℃
• Delay time (adjustable): 15s/ 45s/ 5 mins

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

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.

12v-24v DC converter with 4 USB Mobile Phone Charging application

Specification:-

• Connector Type: USB
• Input voltage: 12-24V DC
• Output: 5.2 V-3.4 Amp
• Included Components: 12v 4 USB Charger
• Easy to connect

Microphone Sound Sensor, Voice Sensor High Sensitivity Sound Detection, Whistle Module

Specification:-

1. Operating voltage : 3.3V to 5V DC
2. LM393 comparator with threshold preset
3. Induction distance: 0.5 Meter
4. Operating current:  4 to 5 mA
5. Microphone sensitivity (1kHz): 52 to 48 dB
6. Easy to use with Microcontrollers or even with normal Digital/Analog IC

10K potentiometer with 3 pin XH JST male connector for Volume control, Motor speed control

Specifications

• Material: metal, plastic
• Resistance value: 10k ohm
• Adjustment type: top adjustment 
• Knurled shaft: total rotational angle: 300C
• Terminal number : 3 shaft diameter: 6mm
• Rotary knob shaft length: 13mm
• Main used to control electrical devise such as volume controls on audio equipment