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0.28 Inch 3 Wire Mini Voltmeter
Original price was: ৳ 100.৳ 80Current price is: ৳ 80.Add to cart- Voltage Measurement Range: 2.5V to 30V.
- Display Type: 0.28-inch LED digital display.
- Wiring: 3-wire connection for power and voltage measurement.
- Accuracy: ±1% of the measured value.
- Operating Voltage: 3.0V to 30V.
0.96 Inch OLED Display Module I2C IIC 128×64
Original price was: ৳ 350.৳ 250Current price is: ৳ 250.Add to cart- Resolution: 128×64 pixels.
- Interface: I2C/IIC communication protocol.
- Operating Voltage: 3.3V – 5V.
- Display Color: Monochrome (white, blue, or yellow options).
- Power Consumption: Low, ideal for battery-powered devices.
1 Chanel Relay Module 5V
Original price was: ৳ 100.৳ 60Current price is: ৳ 60.Add to cart- Operating Voltage: 5V DC.
- Relay Output: Supports up to 10A at 250V AC or 10A at 30V DC.
- Trigger Current: 15-20mA, suitable for microcontroller GPIO pins.
- Optocoupler Isolation: Provides electrical isolation between control and relay circuits.
- Indicator LED: Lights up when the relay is activated, indicating operational status.
1.5A Multi Function Mini Boost Module
Original price was: ৳ 100.৳ 50Current price is: ৳ 50.Add to cart- Input Voltage Range: Operates between 2V and 24V for flexibility.
- Output Voltage Range: Adjustable from 2.5V to 28V.
- Output Current: Delivers up to 1.5A for powering various devices.
- High Efficiency: Boasts conversion efficiency of up to 93%.
- Compact Size: Mini design for easy integration into tight spaces.
1045 Nylon Propeller for Drone and Quadcopter
৳ 130Add to cartMaterial: High-quality nylon for durability and strength
Size: 10-inch length with 4.5-inch pitch (10×4.5)
Type: 2-blade propeller, standard rotation and counter rotation available
Compatibility: Suitable for A2212 1000KV / 1400KV motors and similar
Weight: Lightweight design for efficient flight performance
13.56MHz RFID Card for RC522 RFID Module
Original price was: ৳ 40.৳ 30Current price is: ৳ 30.Add to cartFrequency: 13.56MHz (ISO14443 Type A)
Chip Type: S50 with 1KB EEPROM memory
Read/Write Distance: 2–5 cm
Dimensions: 85.5mm x 54mm (standard card size)
Material: Durable PVC, suitable for repeated use
2 Chanel Relay Module 5V
Original price was: ৳ 150.৳ 120Current price is: ৳ 120.Add to cart- Operating Voltage: 5V DC.
- Relay Output: Supports up to 10A at 250V AC or 10A at 30V DC.
- Triggering Current: 15-20mA per channel.
- Optocoupler Isolation: Ensures electrical isolation between control and relay circuits.
- Input Interface: Can be directly controlled by microcontrollers like Arduino, Raspberry Pi, etc.
28BYJ-48 5V Stepper Motor with ULN2003 Driver
Original price was: ৳ 250.৳ 220Current price is: ৳ 220.Add to cartMotor Type: 28BYJ-48 5V Stepper Motor
Driver Module: ULN2003 motor driver board
Step Angle: 5.625°/64 (precise movement)
Operating Voltage: DC 5V
Applications: Arduino, robotics, automation, and DIY projects
2pcs TTP223 Touch Sensor Module
Original price was: ৳ 80.৳ 40Current price is: ৳ 40.Add to cart- Operating Voltage: 2.0V to 5.5V, suitable for various microcontrollers.
- Touch Sensitivity: High sensitivity, detects touch through thin non-metallic surfaces.
- Output Mode: Digital output, with active low (default) or high configuration.
- Response Time: Fast response time of 60ms (at fast mode), ideal for quick touch detection.
- Compact Size: Each module measures approximately 24mm x 24mm, making it easy to integrate into compact projects.
2S 20A BMS Li-Ion Battery Protection Board
Original price was: ৳ 150.৳ 110Current price is: ৳ 110.Add to cart- Voltage: Supports a nominal voltage of 7.4V (2 cells in series).
- Current Rating: Continuous discharge current up to 20A.
- Protection Features: Overcharge, over-discharge, and short-circuit protection.
- Temperature Range: Typically operates within -40°C to +85°C.
2S BMS 18650 Battery Protection Board
Original price was: ৳ 100.৳ 90Current price is: ৳ 90.Add to cart2S BMS 18650 Battery Protection Board – Safeguard Your Battery Packs The 2S BMS (Battery Management System) 18650 Battery Protection Board is an essential component for those looking to build or maintain reliable lithium-ion battery packs. Specifically designed for 2-series 18650 cells, this protection board ensures the safe operation and longevity of your batteries. Whether …
2WD Chassis Smart Robot Car Kit
Original price was: ৳ 750.৳ 550Current price is: ৳ 550.Add to cart- Chassis Material: Durable acrylic or ABS plastic.
- Number of Motors: 2 high-torque DC motors.
- Wheels: 65mm rubber tires with strong traction.
- Power Supply: Supports 3.7V to 7.4V battery.
- Compatibility: Suitable for Arduino, Raspberry Pi, and other microcontrollers.
3.7V to 5V 8V 9V 12V Mini Booster Module
Original price was: ৳ 100.৳ 50Current price is: ৳ 50.Add to cart- Boosts 3.7V to 5V, 8V, 9V, or 12V.
- Compact size, perfect for DIY projects.
- Ideal for low-power devices needing higher voltage.
- Efficient power conversion with stable output.
- Great for portable electronics and battery-powered applications.
