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Johnson Geared Motor (Grade B) 12 V DC 500 RPM
In Stock
SKU:007614- High-performance Johnson geared motor at an affordable price
- Delivers 500 RPM at 12V DC with 1 kg-cm torque
- Compact, metal gear design for durability and smooth operation
- Features side shaft (off-centered) with metal bushes for wear resistance
- Operates in a voltage range of 6V to 18V
- Ideal for medium torque applications requiring reliable DC motors
1203B PWM 6V 12V 24V 28V 3A DC Motor Speed Regulator
In Stock
SKU:005697- Voltage range: DC6V – 28V
- Current range: Within 3A
- Switch function: None
- Speed range: 0-100%
- Dimension: 65 x 30 x 15mm
Quectel EC200U 4G/GSM Module with GPS/GNSS
In Stock
SKU:008249- Supply Voltage (Vbat): 3.7V – 4V
- USB-C: 3.7V – 5V
- Operating temperature: -35 °C to +75 °C
- Support nano SIM card
- Support CAT 1 FDD & TDD
- Support GPRS multi-slot class 12
- Baud rates up to 921600 bps
1.8V – 12V/2A DC Motor PWM Speed Regulator
In Stock
SKU:005122- Input supply voltage: 1.8V- 15V DC.
- The maximum output power: 30W
- Output current : 2A(Max).
- With resettable fuse.
- Equipped with LED indicator.
- Potentiometer with switch function for PWM adjustment.
eSUN PLA-Clear Rainbow filament- 1.75mm- Pink crystal- 1kg/roll- with paper roll
Out of stock
SKU:010405- Good toughness
- strong impact resistance
- High speed printing
- Smooth printed surface
- Easy to print
- Hard to break
Sim800L GSM GPRS Module
In Stock
SKU:009710- This is Sim 800L GSM - GPRS Module
- Quad-band GSM/GPRS module compatible with global networks (850MHz, 900MHz, 1800MHz, and 1900MHz)
- Supports GPRS multi-slot class for data transmission (TCP/IP, HTTP, etc.)
- Compact size and low current consumption, ideal for small projects
- Interfaces with any microcontroller for GSM functionality
- Enables making and receiving phone calls
- Supports sending and receiving SMS messages
- Includes two antennas for optimal wireless connectivity, one for narrow spaces and one for use with a metal case
- TTL serial interface with automatic baud rate detection
- Power-saving features with low current consumption, including sleep mode with as low as 1mA
BTS7960B 43A H-Bridge Motor Driver
In Stock
SKU:006716- This is BTS7960B 43A H-Bridge Motor Driver
- Double BTS7960 large current (43 A) H bridge driver
- The supply voltage: 5.5V to 27V
- This has Overtemperature shut down with latch behavior
- This has Overvoltage lockout and Undervoltage shut down
- The Driver circuit with logic level inputs.
- This has an onboard 5V power indicator
- This has a driver circuit with logic-level inputs.
LoRa Ra-02 SX1278 433MHz Wireless Spread Spectrum Transmitter Transmission Module Ai Thinker
In Stock
SKU:005158- Manufacturer: Ai-Thinker
- LoRa Spread Spectrum modulation technology
- Constant RF power output at + 20dBm-100mW voltage change
- High sensitivity: down to -148dBm
- Half-duplex SPI communication
- Programmable bit rates up to 300kbps
- Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
eSun 1.75mm PLA-Basic 3D Printing Filament 1kg orange Color
Out of stock
SKU:3D1001- High-quality PLA Basic 3D printing filament in vibrant orange color
- Diameter: 1.75mm, Weight: 1kg spool
- Enhanced fluidity and fast printing with max volume flow rate ~30mm³/s
- Easy to print, low odor, and minimal stringing
- Excellent molding quality with no warping
- Eco-friendly and cost-effective 3D printer filament for everyday use
12V 24V 36V 40A PWM DC Motor Speed Controller Forward Reverse Adjustable Knob Switch with Case
Out of stock
SKU:007691- Input voltage: DC12 to 36V (equal to the rated voltage of the motor)
- Output voltage: linear under load
- Maximum current: 50A
- Continuous current: 40A
- Support motor: DC brush motor
NRF24L01+PA+LNA
In Stock
SKU:006683- This is NRF24L01+PA+LNA SMA Wireless Transceiver Antenna
- Uses Nordic Semiconductor's 2.4GHz transceiver, the NRF24L01+.
- Comes with many new features, such as additional pipelines, buffers, and an auto-retransmit function.
- Board has a reverse-polarized SMA connector and a PA and LNA circuit for long-distance communication.
- Achieves a communication distance of 800-1K meters with a transmission rate of 250Kbps on open-air.
- Compatible with various systems, including MCU/ARM/PIC/AVR/STM32.
- Low cost and software programming is fully compatible with NRF24L01 modules.
L293D Motor Driver Module
In Stock
SKU:005692- The driver two holes of 3 mm dia.
- Male burg-stick connectors for supply, ground and input connection.
- Screw terminal connectors for easy motor connection.
- High noise immunity inputs.
- Operating Voltage(VDC): 4.5 to 12
DC 3-6 V Mini Micro Submersible Water Pump
In Stock
SKU:005104- Operating Voltage : 2.5 ~ 6V
- Operating Current : 130 ~ 220mA
- Flow Rate : 80 ~ 120 L/H
- Maximum Lift : 40 ~ 110 mm
- Outlet Outside Diameter: 7.5 mm
- Outlet Inside Diameter: 5 mm
eSUN PLA Transparent Glass light blue
In Stock
SKU:010497eSUN PLA-Clear Rainbow filament- 1.75mm- Translucent blue white- 1kg/roll- with paper roll
Out of stock
SKU:010401- Good toughness
- strong impact resistance
- High speed printing
- Smooth printed surface
- Easy to print
- Hard to break
eSun PLA+ 1kg 3D Printing Filament 1.75mm Milky White Color
In Stock
SKU:010315-
Premium eSUN PLA+ 3D printer filament in Milky White color
-
1.75mm diameter, 1kg roll with eco-friendly paper spool
-
Enhanced toughness, durability, and superior impact resistance
-
Smooth surface finish with excellent layer adhesion and consistent feeding
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Easy to print, FDA-approved, and made from biodegradable materials
- Reduces warping and ensures high-speed, reliable performance

We specialize in providing DIY electronics kits and components, empowering makers and hobbyists to build innovative projects. We also develop final year projects for engineering students, delivering hands-on solutions for academic excellence.
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