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Digital Voltmeter & Ammeter Dual Display
Quick Info :
- Size: 48mm x 29mm x 26mm.
- Display color: Red & Blue LED (dual display).
- Display: 0.28″ LED digital.
- Operating voltage: DC 4.5 ~ 30V.
- Measure voltage: DC 0 ~ 100V.
- Measure current: 10A (direct measurement, built-in shunt).
Rs 950.00Rs 1,100.00Digital Voltmeter & Ammeter Dual Display
Rs 950.00Rs 1,100.00 -
DC Power Adapter Board
Quick Info :
- Module Size: 2.8cm * 1.3cm
- Applicable connector: 5.5 * 2.1mm
- Power output interface: 2 channel VCC, 2 channel GND
- Net Weight: 3.2g
Rs 100.00DC Power Adapter Board
Rs 100.00 -
Rs 250.00
Rs 490.00Mini RS232 to TTL Level Converter Module
Rs 250.00Rs 490.00 -
Micro USB to DIP Converter Module
Quick Info :
- USB Type : Micro USB
- Header : 2.54mm
- Material : Plastic
- Size(L*W) : Approx. 26.06 x 22.93mm
Rs 60.00Micro USB to DIP Converter Module
Rs 60.00 -
USB Type B to DIP Converter Module
Quick Info :
- Connector Type: USB Type -B
- PCB Size: 20 x 20 mm
- Weight: 4g
Rs 100.00USB Type B to DIP Converter Module
Rs 100.00 -
USB to ESP8266 WIFI Module Adapter Board
Quick Info :
Rs 490.00USB to ESP8266 WIFI Module Adapter Board
Rs 490.00 -
MAX485 RS485 to TTL module
Quick Info :
- Working voltage：5V
- Connect to 2P terminal on board, for wiring of RS-485 to communicate
Rs 220.00MAX485 RS485 to TTL module
Rs 220.00 -
USB2.0 TO TTL SERIAL 6PIN CONVERTER CH340G
Quick Info :
- Built-in USB to TTL Transfer chip.
- Designed to be used for USB to TTL electronic projects.
- TTL interface output. easy to connect to your MCU.
Rs 490.00 -
RS232 Serial Port To TTL Converter Module
Quick Info :
- Chipset: MAX3232
- Working Voltage: 3.3V-5.5V
- Port: TX RX VCC GND
Rs 390.00 -
USB to RS485 Converter Adapter
Quick Info :
- Fully compliant USB 2.0 standard, backward compatible with USB1.1
- Support System: Windows XP, Vista, Windows 7, Linux, MacOS, and WinCE5.0 drive
- Supports Plug, Play and hot-swap ( USB side) ;
Rs 450.00USB to RS485 Converter Adapter
Rs 450.00 -
X9C103S Digital Potentiometer Module
Quick Info :
- Simple 3 pin interface to control the resistance
- Supply voltage: 3V-5V
- Chip: X9C103S
- PCB board size: 2.7 * 1.3CM
- 10K span potentiometer.
Rs 590.00X9C103S Digital Potentiometer Module
Rs 590.00 -
HX711 Load Cell Amplifier
Quick Info :
- Operation Voltage: 2.7V-5V
- Operation Current: < 1.5mA
- Sample rate: 10Hz
- Simultaneous 50 and 60Hz supply rejection
- Available Load Cells 5kg, 10kg or 20kg
Rs 290.00HX711 Load Cell Amplifier
Rs 290.00 -
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USB to TTL Converter CP2102 (5 Pin)
Quick Info :
- Standard USB type A male and TTL 5 pin connector.
- 5 pins for 3.3V, TXD, RXD, GND & 5V.
- Baud rates: 300 bps to 1.5 Mbps
Rs 790.00USB to TTL Converter CP2102 (5 Pin)
Rs 790.00 -
USB to Serial RS232 Adapter
Quick Info :
- Option 1 : DB9 Connector
- Option 2 : DB9 and DB25 Connectors
Rs 690.00 – Rs 990.00 -
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FT232RL USB to TTL Converter
Quick Info :
- Data transfer rates from 300 baud to 3 Mbaud (RS422, RS485, RS232) at TTL levels.
- Integrated +3.3V level converter for USB I/O
- Integrated level converter on UART and CBUS for interfacing to between +1.8V and +5V logic.
Rs 590.00FT232RL USB to TTL Converter
Rs 590.00 -
Logic Level Converter Bi-Directional Module 5V to 3.3V
Quick Info :
- 4 channels can convert up to 4 logic signals
- Can convert between 1.8V, 2.8V, 3.3V and 5V logic circuits
- Bi-directional so can work with bi-directional buses such as I2C
- Utilizes N-Ch MOSFET transistors for level translation
Rs 100.00 -
PAM8403 Mini 5V Digital Amplifier Board
Quick Info :
- Maximum output power: 3W*2(5V 4Ω)
- Built with switch Potentiometer
Rs 320.00PAM8403 Mini 5V Digital Amplifier Board
Rs 320.00 -
TDA2030 Audio Amplifier Module
Quick Info :
- 18 W mono amplifier circuit design
- On-board 10K potentiometer for volume adjustment
- Operating Voltage Range: 6 V to 12 V
Rs 290.00TDA2030 Audio Amplifier Module
Rs 290.00 -
PAM8403 3W Audio Amplifier
Quick Info:
- Supply Voltage: 5VDC
- 3W Output at 10% THD with a 4Ω Load and 5V Power Supply
Rs 130.00PAM8403 3W Audio Amplifier
Rs 130.00 -
MT8870 DTMF Voice Module
Quick Info :
- MT8870 Frequency decoder chip
- Onboard 3.5mm input interface
- 5V Input
- Designed to be compatible with standard 2.54mm sockets
Rs 490.00MT8870 DTMF Voice Module
Rs 490.00 -
Rs 2,800.00 – Rs 4,800.00
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4DOF Wooden Robot Arm Kit
Quick Info :
- 4 degrees of freedom for flexible arm movement
- Compatible with Arduino UNO, MEGA, and Raspberry Pi
- Uses 4x SG90 servo motors (may require separate purchase)
- Lightweight acrylic/wooden construction for easy assembly
- Includes functional claw gripper for object manipulation
- Multiple control options: joystick, PC software, custom code
- Perfect educational tool for STEM learning and robotics
Rs 2,890.004DOF Wooden Robot Arm Kit
Rs 2,890.00 -
Time Clock Module DS1302
Quick Info :
- Operating Voltage : 2.0V to 5.5V
- Battery Support : CR2032
- Module Dimensions : Typically ~27mm x 14mm
- Current Consumption : < 300nA (with backup battery)
- Communication Interface : 3-wire (CE, I/O, SCLK)
- Data Retention : Over 10 years with backup battery
Rs 350.00Time Clock Module DS1302
Rs 350.00 -
Real Time Clock Module DS1307
Quick Info :
- Operating Voltage : 4.5V to 5.5V
- Current Consumption : < 500nA (with backup battery)
- Communication Interface : I2C (SCL, SDA)
- Time Format : 12-hour or 24-hour
- CR2032 Battery Not Included
Rs 290.00Real Time Clock Module DS1307
Rs 290.00 -
12V Solenoid Water Valve 1 inch
Quick Info :
- Type : Normally Closed (NC)
- Material : Brass / Plastic
- Inlet/Outlet Size : 1 inch (25mm) BSP/NPT Thread
- Working Medium : Water, Air, Low Viscosity Fluids
- Operating Voltage : 12V DC
- Current Consumption : ~0.5A to 1A
Rs 1,090.0012V Solenoid Water Valve 1 inch
Rs 1,090.00 -
TPA3116D2 2x50W 100W 2.1 Digital Class D Subwoofer Amplifier Board
Quick info :
- Input Type: Analog
- Operating voltage: DC12-24V
- Output power: 50w*2+100w subwoofer*1
- Output load : 4-8Ω
Rs 1,790.00 -
ZK-MT21 50W×2+100W Bluetooth 5.0 Amplifier Board
Quick info :
- Product model: ZK-MT21
- Bluetooth-compatible version: 5.0
- Input sensitivity: 500mV
- Input method: AUX+ Bluetooth-compatible
- Number of channels: 2.1 channels
- Power amplifier chip: Domestic power amplifier chip
- Adapter power supply: above DC12-24V/5A (24V battery pack is not allowed)
- Adapted speakers: 20-100W, 4-8Q
- Output power: left and right channels <50W; subwoofer <100W
Rs 4,500.00Rs 4,890.00ZK-MT21 50W×2+100W Bluetooth 5.0 Amplifier Board
Rs 4,500.00Rs 4,890.00 -
1.8 inch TFT Module 128X160 ST7735S
Quick info :
- Display Size: 1.8″
- Driver IC: ST7735
- Input Voltage (V): 3.3 to 5
- Pixel Resolution: 128 x 160
- Interface Type: SPI
Rs 1,490.001.8 inch TFT Module 128X160 ST7735S
Rs 1,490.00 -
Digital Audio Power Amplifier Module HW-710
Quick info :
- Output Power: 2x50W (stereo mode) or 100W (mono mode)
- Frequency Response: 20Hz to 20kHz
- Signal-to-Noise Ratio (SNR): ≥100dB
- Chip: TPA3116D2
- Power Supply Voltage: 12-24V DC
Rs 690.00 -
125 kHz NFC USB RFID Card Reader
Quick info:
- Plug-and-Play: Easy setup with USB 2.0 interface
- Compatibility: ISO 14443 Type A/B, ISO 15693, and NFC cards
- Data Transfer speed: 106 kbps, 212 kbps, and 424 kbps
- Power Supply: 5V DC
Rs 2,290.00125 kHz NFC USB RFID Card Reader
Rs 2,290.00 -
A9 GSM/GPRS Module
Quick info :
- Model: A9
- Communication: GSM/GPRS
- Frequency Bands: 850/900/1800/1900MHz
- SIM Card Type: Micro SIM
- Supported Protocols: TCP/UDP/HTTP/FTP/SMTP/MQTT
- Power Supply Voltage: 3.4V – 4.4V
Rs 3,950.00A9 GSM/GPRS Module
Rs 3,950.00
