SENSORS & MODULES

300W 10A DC-DC Step-down Buck Converter Adjustable Constant Voltage Module

Specification:-

• Model:- XL4016E1
• Output Wattage: 300 Watt
• High-power LED driver
• Lithium battery (or lead accumulator) charge.
• Vehicle-mounted power supply.
• low-voltage system power supply.

PWM DC Motor Speed Controller Speed Switch Module 6V/12V/24V/28V 3A 1203B

Specification:-

• Model: 1203B
• Input Voltage: 6V–28V DC
• Output Current: Max 3A continuous
• Control Method: PWM (Pulse Width Modulation)
• Speed Adjustment: Rotary potentiometer (knob)
• Compact & lightweight PCB design

AC 220V 2000W High-Power Electric Voltage Regulator Motor Speed Controller

Specification:-

• Type: Integrated circuit module
• Input voltage: 220V.
• Maximum power: 2000W.
• Adjustable voltage: 50–220V AC
• Material: plastic, metal.
• Size: 4.8cm x 5.5cm x 2.7cm.

MPU6050 Gyroscope and Accelerometer sensor module

Specifications:-

1. 3-aixs accelerometer and 3-axis gyroscope values combined
2. Power supply : 3V to 5V
3. Communication : I2C protocol
4. Built-in 16-bit ADC provides high accuracy
5. Built-in DMP provides high computational power
6. Can be used to interface with other IIC devices like a magnetometer

3S 40A 12.6V 18650 Li-ion Lithium battery protection and charger BMS module pack of 1pcs

Specification:-

1. Brand new and reliable product
2. Charging voltage : DC 12.6V
3. Current consumption : 40A
4. Over charge detection voltage : 4.25 ± 0.025
5. Over charge release voltage : 3.80V±0.05V
6. Over discharge detection voltage range : 2.50 ± 0.08
7. Over discharge release voltage : 32.5±0.1V
8. Low current consumption.
9. Stable performance

5V 1 channel relay module compatible with 5V microcontroller

Specification:-

1. Number of channels: 1
2. Supply voltage: 3.75V to 6V
3. Quiescent current: 2mA
4. Trigger voltage: 5V
5. Trigger current: 20mA
6. Current when the relay is active: 70mA
7. Relay maximum contact voltage: 250V AC or 30V DC
8. Relay maximum current:  10A

Decoder Board Audio Wireless Amplifier Module FM, USB, AUX, TF, MP3 Stereo Audio Player Decoder Module with Remote for Amplifier ( 115 x 50)mm

Specification:-

1. Multiple inputs: FM, USB, AUX, TF, MP3.
2. Stereo audio output for amplifier connection.
3. Includes a remote control for easy operation.
4. Compact dimensions: (115 x 50)mm, making it suitable for various audio amplification and playback applications.
5. Input Power : 9-12V DC

TDA2030A 6V to 12V 18 watt Audio Amplifier Module

Specification:-

1. IC type: TDA2030A
2. Working voltage: 6V to 12V
3. Audio output: 18 watt
4. Onboard 10K resistors for volume adjustment
5. Onboard horn socket
6. Onboard power indicator light

TPA3110 30W Mono (single) channel digital power amplifier module pack of 1pcs

Specification:-

1. Chip name: TPA3110
2. Working Voltage: 8V to 26 V DC
3. Output Power: 30W
4. Applicable Speaker Impedance:  8 Ω is perfect but 4/6 is also good
5. Single-channel digital power amplifier
6. The sound quality is also very good

MP3 Decoder Board Audio Wireless Bluetooth Module Module Support USB Disk / SD / Bluetooth / FM / LIN Modes (110BT V2.0)

Specification

1. Working voltage:  5V
2. Support:  mp3/Bluetooth/USB/aux/FM/memory card
3. Excellent sound quality
4. Remote for easy handling
5. Can connect speakers directly
6. included JST wire

2S 20A 8.4V 18650 Li-ion Lithium battery protection and charger BMS module pack of 1pcs

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

12V to 24V or 35 DC to DC SMPS 3055 Converter Dual Power Supply (12 x 6.5cm)

Specification

1. Output voltage 24 to 35V DC
2. Input voltage    12V 
3. Current output  5 amp
4. Dimension        12 x 6.5 cm