Welcome to our “Best Prices” category, where you’ll find products at their best prices ever! We’ve curated a selection of top-quality items that are not only popular but also available at unbeatable prices.
Whether you’re looking for electronics Modules, Sensors, or products for your DIY project, this category is designed to help you save without compromising on quality. Discover incredible deals and take advantage of our lowest prices to make the most out of your shopping experience.
Shop smart, save big, and enjoy the satisfaction of knowing you’ve snagged the best deals around!
Best Prices
Showing 1–48 of 416 results
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Best Prices, Buck Converter
LM2596S DC-DC Buck Converter Power Supply
SKU: 11548- Input voltage: 3-40V
- Output voltage: 1.5-35V(Adjustable)
- Output current: Rated current is 2A, maximum 3A
- Switching Frequency: 150KHz
- Operating temperature:Industrial grade (-40 to +85 )
- Conversion efficiency: 92%(highest)
SKU: 11548 -
Battery Protection Board, Best Prices
TP4056 Adjustable 1A Li-ion lithium Battery Charging Module with Overcurrent Protection – Type C Port or 5V DC Point for Input power, Output : 4.5-5.5V, Full charge voltage: 4.2V
Battery Protection Board, Best PricesTP4056 Adjustable 1A Li-ion lithium Battery Charging Module with Overcurrent Protection – Type C Port or 5V DC Point for Input power, Output : 4.5-5.5V, Full charge voltage: 4.2V
SKU: 835842- Input interface: Type C
- Current Protection: Yes
- Charging mode: Linear charging.
- Current: 1A adjustable.
- Charge precision: 1.5%.
- Input voltage: 4.5V-5.5V.
- Full charge voltage: 4.2V.
SKU: 835842 -
Battery Protection Board, Best Prices
TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection
Battery Protection Board, Best PricesTP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection
SKU: 44232- Dimension: 25 x 19 x 10 (LxWxH)mm.
- Input interface: micro USB.
- Current Protection: Yes
- Charging mode: Linear charging.
- Current: 1A adjustable.
- Charge precision: 1.5%.
- Input voltage: 4.5V-5.5V.
- Full charge voltage: 4.2V.
SKU: 44232 -
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Best Prices, PCT Wire Connectors
CH-812 0.08-2.5mm SPL-2 Pole Wire Connector with Spring Lock Lever for 2 Wire line Connection
Best Prices, PCT Wire ConnectorsCH-812 0.08-2.5mm SPL-2 Pole Wire Connector with Spring Lock Lever for 2 Wire line Connection
SKU: 1031162- Model: CH-812
- Rated Voltage: 220V
- Rated Impulse Voltage: 4KV
- Material of Insulation: Modified Nylon(PA66)
- Compact, Super easy, Reliable, and Reusable.
- Color: Grey+Orange
- Rated Current:32A
- Rated power: 7KW
- Gauge:28~12AWG
SKU: 1031162 -
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Best Prices, DuPont / Jumper Cable
Male to Male Jumper Wires 40Pcs 20cm
SKU: 7447- 40P color DuPont line
- Length: 200mm
- Weight: 30 gm
- Compatible with 2.54mm spacing pin headers
- 40pcs chromatic male to male color jump wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
SKU: 7447 -
Best Prices, Breadboard and Zero PCBs
MB102 830 Points Solderless Prototype PCB Breadboard High Quality
Best Prices, Breadboard and Zero PCBsMB102 830 Points Solderless Prototype PCB Breadboard High Quality
SKU: 24438- Mb102 Bread Board
- 830 Solder-less Points
- Ideal for Experimenting With Circuit Design In Labs
- Compatible with resistance, diodes, transistors, LED’s, Capacitors and other types of electronic components
- Colored coordinates for easy components placement.
- Accept a variety of wire sizes 20-29 AWG
SKU: 24438 -
Best Prices, LASER Module
650nm 6mm 5V DC 5mW Mini Laser Dot Diode Module
SKU: 16339- Output Power: 5mW
- Working Voltage: 5V DC
- Working temperature: -10 ℃~＋40 ℃
- Housing material: Copper
- Working life: more than 2000 hours
- Spot mode: Dot Facula (continuous output)
- Laser wavelength: 650nm red-colored.
- Operating current: <40mA
- Power lead length: 120mm.
SKU: 16339 -
Best Prices, Electronic Switches/Keypads Modules
TTP223 Touch Key Module – 2Pcs
SKU: 29793- Input Voltage : 2 Volt – 5.5 Volts DC.
- The response time max ~ 60mS in fast mode, ~220mS at low power mode @VDD=3V.
- Sensitivity can adjust by the capacitance(0~50pF).
- Stable touching detection of the human body for replacing traditional direct switch key.
- Provides direct mode toggle mode by pad option(TOG pin).
- After power-on have about 0.5sec stable-time, during the time do not touch the keypad, and the function is disabled.
- Auto calibration and Re-calibration period is about 4.0 sec when the key has not be touched.
SKU: 29793 -
Best Prices, Boost Converter
XL6009 DC-DC Step-Up Converter Performance Ultra LM2577 Booster Circuit Board
Best Prices, Boost ConverterXL6009 DC-DC Step-Up Converter Performance Ultra LM2577 Booster Circuit Board
SKU: 1510174- The performance is much higher than LM2577.
- Non-isolated Boost converter.
- It has a non-synchronous rectifier.
- Low ultra wide input voltage 3 v ~ 32 v, the best is 5 ~ 32 v working voltage range;
- Low ultra wide output voltage 5 v ~ 35 v;
SKU: 1510174 -
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Best Prices, Boards Compatible with Arduino
Uno R3 CH340G ATmega328p Development Board Compatible with Arduino
Best Prices, Boards Compatible with ArduinoUno R3 CH340G ATmega328p Development Board Compatible with Arduino
SKU: 44497- Microcontroller ATmega328 (SMD) – Interface CH340G
- Operating Voltage: 5V
- Input Voltage (recommended): 7-12V
- Input Voltage (limits): 5-20V
- Digital I / O Pins 14 (of which 6 provide PWM output)
- Analog Input Pins: 6
While this is a clone board, upgrade to the Official Arduino UNO R4 EK Minima — now ₹100 OFF! Use Coupon code UNO100 at checkout.SKU: 44497 -
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Best Prices, USB Interface Module
MAX485 TTL To RS485
SKU: 29796- On-board MAX485 chip, A low power consumption for the RS-485 communication, slew-rate limited transceiver.
- A low power consumption for the RS-485 communication
- Onboard then 5.08 (mm) pitch 2P terminal to facilitate RS-485 communication wiring.
- Slew-rate limited transceiver
- All pins of the chip have been lead to can be controlled through the microcontroller.
- Convenient RS-485 communication wiring
- Multiple Units can be connected to the same RS-485 bus wiring.
- All Chip pins are brought out for proper controls
SKU: 29796 -
Best Prices, Buck Converter
Mini MP1584 DC-DC 3A Adjustable Buck Module
SKU: 1681309- Input Voltage: 4.5V – 28V
- Output Voltage: 0.8V – 20V
- Output Voltage Adjustment: On-board potentiometer
- Output Current: 1.8A (typical), 3.0A (max).
- Ceramic Capacitor Stable
- Internal Soft-Start
- Internally Set Current Limit without a Current Sensing Resistor
SKU: 1681309 -
Best Prices, Buck Converter
LM2596S with SMD LED DC-DC Step-Down Power Supply
SKU: 699581- Input voltage: 3-40V
- Output voltage: 1.5-35V(Adjustable)
- Output current: Rated current is 2A, maximum 3A
- Switching Frequency: 150KHz
- Operating temperature:Industrial grade (-40 to +85 )
- Conversion efficiency: 92%(highest)
SKU: 699581 -
Best Prices, DuPont / Jumper Cable
10CM Female to Female Breadboard Jumper DuPont 2.54MM 1P-1P Cable 40 Pcs
Best Prices, DuPont / Jumper Cable10CM Female to Female Breadboard Jumper DuPont 2.54MM 1P-1P Cable 40 Pcs
SKU: 44299- 40P color DuPont line
- Length: 100mm
- Compatible with 2.54mm spacing pin headers
- 40pcs chromatic female to female color jump wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
SKU: 44299 -
Best Prices, Multi Brand Proximity Sensor & Modules
MC-38 Wired Door Window Magnetic Sensor Alarm Switch
Best Prices, Multi Brand Proximity Sensor & ModulesMC-38 Wired Door Window Magnetic Sensor Alarm Switch
SKU: 28657- Actuation Distance: 15 – 25 mm;
- Connecting cable length: 30 cm.
- Connection Type: Normally Close
- Magnetic sensor alarm, control the switch of the circuit via the built-in magnet
- Alarm when someone intrudes into your places
- Can be used in places like apartments, hotels, offices, wardrobe etc.
SKU: 28657 -
Best Prices, Other ESP WIFI Modules
NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Board
SKU: 62160- Power input: 4.5V ~ 9V (10VMAX), USB-powered
- Transfer rate: 110-460800bps
- Support UART / GPIO data communication interface
- Support Smart Link Smart Networking
- Working temperature: -40°C ~ + 125°C
- Drive Type: Dual high-power H-bridge
- Don’t need to download resetting
- A great set of tools to develop ESP8266
- Flash size: 4MByte
- Lowest cost WI-FI
SKU: 62160 -
Best Prices, RFID Tags and Cards
13.56MHz RFID Cards Pack of 5
SKU: 31266- Contactless transmission of data and supply energy (no battery needed)
- Operating distance: Up to 100mm (depending on antenna geometry)
- Operating frequency: 13.56MHz
- Data transfer: 106 kbit/s
- Data integrity: 16 Bit CRC, parity, bit coding bit counting
- Anticollision
- Typical ticketing transaction: <100 ms ( including backup management)
SKU: 31266 -
Best Prices, Brushed / Brushless DC motor Driver
L298N 2A Based Motor Driver Module – Good Quality
SKU: 43821- Current Sense for each motor.
- Heatsink for better performance.
- Power-On LED indicator.
- Double H bridge Drive Chip: L298N.
- Operating Voltage(VDC): 5~35
- Peak Current (A): 2
- Continuous Current (A): 0-36mA
- No. of Channels: 2
- Over-Current Protection (A): Yes
- Thermal Protection: Yes
SKU: 43821 -
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Best Prices, USB Interface Module
IIC/I2C Serial Interface Adapter Module
SKU: 1510168- 5V power supply.
- Serial I2C control of LCD display using PCF8574.
- Backlight can be enabled or disabled via a jumper on the board.
- Contrast control via a potentiometer.
- Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
SKU: 1510168 -
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Best Prices, Pressure Transducers & Transmitters
HX711 24-Bit Dual Channel Load Cell Amplifier Weight Sensor
Best Prices, Pressure Transducers & TransmittersHX711 24-Bit Dual Channel Load Cell Amplifier Weight Sensor
SKU: 16925- Output Sensitivity: 1.0 ± 0.1 mV / V.
- Two selectable differential input channels.
- On-chip active low noise PGA with the selectable gain of 32, 64 and 128.
- On-chip oscillator requiring no external component with optional external crystal.
- On-chip power-on-reset.
- Measurement Resolution: 24 bit.
SKU: 16925 -
Best Prices, Buck Converter
XL4015 5A DC-DC Buck Step Down Adjustable Power Supply Module
SKU: 1510171- Input voltage range: 4V-38V DC
- Output voltage range: 1.25V-36V DC adjustable.
- Output current: 0-5A.
- Output power: 75W.
- High efficiency up to 96%
- The built-in thermal shutdown function
- Built-in current limit function
- In-Built output short protection function
SKU: 1510171 -
Best Prices, USB Interface Module
USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module For Arduino
Best Prices, USB Interface ModuleUSB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module For Arduino
SKU: 9707- Standard interface layout, compatible with a variety of Arduinos such as the Pro Mini
- Original FTDI FT232 chip, stable performance
- USB power has current protection, using 500MA self-restore fuse
- RXD/TXD transceiver communication indicator
- With power, sending, receiving indicator, working status LED indicators
- Mini USB Port Connection
- Support 3.3V, 5V
SKU: 9707 -
Best Prices, Interfacing and USB Cables
Arduino USB A-B 50cm Data Cable High-Quality for UNO/MEGA
SKU: 7701- USB Type: Type-A to Type-B
- Weight: 25 gm.
- Length: 50 cm.
- Fully compatible with the PC.
- Aluminum under-mold shield helps meet FCC requirements on KMI/RFI interference.
- Foil and braid shield complies with fully rated cable specifications reducing EMI/FRI interference
SKU: 7701 -
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Best Prices, Breakout Board
I2C Bi-Directional logic Level Converter- 4 Channel
SKU: 16919- Material: ABS + metal
- Dimensions: 16 x13 x 3 (L x W x H) mm
- Weight: 2gm
- Mutual transform between 5V TTL and 3.3V TTL
- Four channels of logic and high voltage low voltage logic can two-way transform
- Portable and lightness, with 2 rows 6 pin contact pins
SKU: 16919 -
Best Prices, USB Interface Module
CP2102(6-pin) USB 2.0 to TTL UART serial converter
SKU: 29760- Brand new and high quality
- Included USB transceiver, without external circuit device
- With 3.3V and 5V dual power output
- With three LEDs: power indicator, data reception indicator, the data transmission indicator, working status
- Meets the USB2.0 specification requirements
- With self-recovery fuse. In the event of the accidental short circuit, it can effectively protect your computer USB port and Downloader
- Asynchronous serial data bus compatible with all handshake and modulation controller interface signals
- The supported data format is 8 data bits, 1 stop bit and parity bits
SKU: 29760 -
Best Prices, Boards Compatible with Arduino
Nano CH340 Chip Board Without USB Cable Compatible with Arduino (Soldered)
Best Prices, Boards Compatible with ArduinoNano CH340 Chip Board Without USB Cable Compatible with Arduino (Soldered)
SKU: 16906- Operating Voltage (logic level): 5V
- With Soldered Connector
- USB Type: Mini-B USB
- 8 analog inputs ports: A0 ~ A7
- 14 Digital input / output ports: TX, RX, D2 ~ D13
- 1 pair of TTL level serial transceiver ports RX / TX
- Using Atmel Atmega328P-AU MCU
- There is a bootloader installed in it
- Standard 0.1” spacing DIP (breadboard friendly).
- Manual reset switch.
This is a clone version, we highly recommend the original Arduino: Know More
SKU: 16906 -
Best Prices, DuPont / Jumper Cable
20CM DuPont Wire Color Jumper Cable 2.54mm 1P-1P Female to Female 40PCS
Best Prices, DuPont / Jumper Cable20CM DuPont Wire Color Jumper Cable 2.54mm 1P-1P Female to Female 40PCS
SKU: 7449- 40P color DuPont line
- Length: 200mm
- Weight: 30 gm
- Compatible with 2.54mm spacing pin headers
- 40pcs chromatic female to female color jump wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
SKU: 7449 -
Best Prices, Temperature Sensor Probes
DS18B20 Water Proof Temperature Probe – Black (1m)
SKU: 11500- A probe by new original installation import DS18B20 temperature sensor chip.
- Chip each pin use heat shrinkable tube to prevent short circuit, internal sealing glue, waterproof, moistureproof.
- Stainless steel tube encapsulation waterproof moistureproof prevent rust.
- Stainless steel shell (6 * 45 mm), lead length 100 cm (shielding wire) use stability.
- Without the external components, the unique single bus;
SKU: 11500 -
Best Prices
USB to Micro USB Cable wire 1M for NodeMCU
SKU: 353307- Cable length: 1 Meter
- Colour: White, Orange, Black, Blue
- Weight: 17g
- Best replacement for the original one or acts as a spare
- The cable is made of durable and high-quality material
- Enable you to easily transfer all your files from or to cellphone
SKU: 353307 -
Best Prices, Buck Converter
AMS1117 3.3V Power Supply Module
SKU: 28373- Input: DC 4.5V – 12V (input voltage must be more than output voltage (more than 1V))
- Output: 3.3V, 800mA (load current cannot exceed 800ma)
- Onboard AMS1117 chip.
- Onboard power indicator to indicate power is turned on: Red LED.
- Small Compact Size, 4Pin Type, Breadboard Friendly.
- Dual-panel design, the layout is nice
SKU: 28373 -
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Best Prices, Other ESP WIFI Modules
ESP8266 NodeMCU CP2102 Board
SKU: 18821- Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
- Arduino-like hardware IO
- Integrated TR switch, balun, LNA, power amplifier and matching network
- Integrated PLL, regulators, DCXO and power management units
- Onboard USB to serial chip to easily program and upload codes from the Arduino IDE
- Embeds logic level converter circuits
- Has onboard 3.3V regulator to ensure enough power to function as your go-to WiFi chip!
- Easy access to the GPIO pins for easy prototyping
- ESP-12E Processor
- Easy to use breadboard friendly form factor
SKU: 18821 -
Best Prices
Black Aluminium Heatsink for Raspberry Pi (With adhesive tape)
SKU: 53591- Dimensions: 14 x 14 x 7 (LxWxH) mm
- Material: aluminum
- Color: Black
- Teeth Number: 4 rows and 5 columns
- Compatible with most Raspberry Pi cases
- Suitable for Auxiliary heat for Raspberry pi 2 model B/Raspberry Pi B+.
SKU: 53591 -
Best Prices, Buck Converter
Mini 360 Step-Down Buck Converter Power Module
SKU: 790469- Module: Non-isolated step-down module (BUCK)
- Input voltage: DC 4.75V-23V
- Output voltage: DC 1.0V-17V (Adjustable, Output < Input)
- Rectification: Synchronous rectification
- Built-in 160°C thermal shutdown
- Output ripple: 30mV (no-load)
SKU: 790469 -
Best Prices, Boards Compatible with Arduino
Nano Board R3 with CH340 Chip Mini-USB Port compatible with Arduino (Unsoldered)
Best Prices, Boards Compatible with ArduinoNano Board R3 with CH340 Chip Mini-USB Port compatible with Arduino (Unsoldered)
SKU: 30888- Operating Voltage (logic level): 5V
- 8 analog inputs ports: A0 ~ A7
- Input Port: USB MINI
- Using Atmel Atmega328P-AU MCU
- Standard 0.1” spacing DIP (breadboard friendly).
SKU: 30888 -
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Best Prices, Breadboard and Zero PCBs
170 pts Mini Breadboard SYB-170 White
SKU: 33059- Tie-points: 170 (10×17)
- Size: 48 x 35 x 10 mm(LxWxH).
- Use: experimental, testing, robot
- Matching jumper, diameter 0.8mm
- Phosphor bronze nickel plated spring clips
- Accepts a variety of wire sizes (29-20 the AWG)
SKU: 33059 -
Best Prices, PIC Programmers and Debuggers
ST Link V2 Programmer For STM8 and STM32
SKU: 83581- Interface definition directly marked on the shell, clear, convenient and practical!
- 5V, 3.3V offers at the same time, allowing you to program your target board with both 5V and 3.3V
- Shell characters using laser engraving, never fade off! Permanent clarity!
- 500MA internal resettable fuse, complete protection of your expensive computer motherboard!
- SWIM cable for connection to the application via a pin header or a 2.54 mm pitch connector
- SWIM programming speed rate: 9.7 Kbytes/s in low speed and 12.8 Kbytes/s in high speed
SKU: 83581
