Best & Prices@
Showing 97–144 of 156 resultsSorted by popularity
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GPS Modules, Best & Prices@
NEO-6M GPS Module with EPROM
SKU: 11782- 5Hz position update rate.
- The cold start time of 38 s and Hot start time of 1 s.
- Configurable from 4800 Baud to 115200 Baud rates. (default 9600).
- SuperSense ® Indoor GPS: -162 dBm tracking sensitivity.
- Support SBAS (WAAS, EGNOS, MSAS, GAGAN).
- Separated 18 x 18mm GPS antenna.
SKU: 11782 -
Audio Amplifier Module, Best & Prices@
PAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier
-18%
Audio Amplifier Module, Best & Prices@PAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier
SKU: 33457- Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load)..
- Double panel wiring solves crosstalk.
- Super mini design allows it to be easily placed in a variety of digital products.
- 3W Output at 10% THD with a 4ΩLoad and 5V Power Supply.
- Filterless, Low Quiescent Current and Low EMI and Low Noise.
- Short Circuit Protection and Thermal Shutdown
SKU: 33457 -
Best & Prices@, PIC Programmer
MCP2515 CAN Module TJA1050 Receiver SPI 51 Single Chip Program Routine Arduino
-50%Best & Prices@, PIC ProgrammerMCP2515 CAN Module TJA1050 Receiver SPI 51 Single Chip Program Routine Arduino
SKU: 43820- Support CAN V2.0B technical standard, communication rate 1Mb / S.
- Module 5V DC power supply, SPI interface protocol control
- 0 to 8 bytes long data field.
- 8MHZ crystal oscillator
- 120Ω terminal resistance
- Use High-speed CAN transceiver TJA1050
- Impedance matching, guaranteed drive capability, long-distance data transmission, prevent signal radiation
- The working current: typical 5mA, standby current 1 microamp. Except for the power indicator.
SKU: 43820 -
IR and RF Transmitters and Receivers, Best & Prices@
4 Channel Wireless Four Button RF Remote Control Transceiver Module (Mode: Non Locking)
-13%IR and RF Transmitters and Receivers, Best & Prices@4 Channel Wireless Four Button RF Remote Control Transceiver Module (Mode: Non Locking)
SKU: 28460- No. of the channel: 4
- Operating mode: Non-Locking
- Receiver Operating voltage: DC 5V.
- Receiver sensitivity is: -98dB.
- Transmitter Operating voltage: DC 12V
- Transmitting frequency: 315 MHZ.
- Transmitter Operating current: 10mA at 12V.
- TransmitterRadiated power: 10mW at 12V.
- Transmission distance (m): 3 to 5.
SKU: 28460 -
3S Li-ion BMS, Best & Prices@
3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board-Good Quality
-13%3S Li-ion BMS, Best & Prices@3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board-Good Quality
SKU: 43799- Three series of lithium battery protection board.
- Automatically cancel protection after protection conditions restore.
- Suitable for lithium battery pack of 11.1V, 12V, 12.6V.
- Quiescent current < 30uA, so power consumption is small.
- With the function of overcharge protection, over discharge protection, short circuit protection, over-current protection.
SKU: 43799 -
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LED Module, Best & Prices@
CJMCU-123 WS2812 RGB LED Breakout Module
SKU: 44120- Supply Voltage: 5V.
- Viewing angle: 120 degrees
- The color of the light was highly consistent
- Full-color module, Full-color soft lights a lamp strip.
- Built-in electric reset circuit and power lost reset circuit.
- Each pixel of the three primary colors can achieve 256 brightness levels, or 16M colors full-color display, and scan frequency not less than 400Hz/s.
SKU: 44120 -
AVR Microcontroller Board, Best & Prices@
ATTINY85 USB Development Board
SKU: 31126- Support for the Arduino IDE 1.0 + (OSX/Windows/Linux).
- Power via USB or External Source or 7-16 v to 5 v (automatic selection).
- The Onboard, 150 ma 5 v Regulator.
- Built-in USB and serial were debugging).
- 6 I/O Pins (2 inform the for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB).
- 8 k Flash Memory (about 6 k after bootloader).
- The I2C and SPI (vis USI).
- The Power LED and the Test/Status LEDs.
SKU: 31126 -
Temperature & Humidity Sensor, Best & Prices@
DHT11 Temperature And Humidity Sensor Module with LED
-32%Temperature & Humidity Sensor, Best & Prices@DHT11 Temperature And Humidity Sensor Module with LED
SKU: 618487- Input Supply voltage (VDC): 3.3 ~ 5
- Supply Current (mA): measurement 0.3mA standby 60μA.
- Temperature measurement range: 0~50 degrees
- Temperature measurement error: ±2 degrees
- Humidity measurement range: 20%~95%RH
- Humidity measurement error: ±5%RH
SKU: 618487 -
USB Interface Module, Best & Prices@
USB Logic Analyze 24M 8CH, MCU ARM FPGA DSP Debug Tool
SKU: 28392- Logical light indication: a small light indicate CHO electrical level.
- Input feature: 5PF,100K Ohm.
- USB power supply; USB logic analyzer for monitoring, analyzing and debugging digital circuits
- 8-Channels USB logic analyzer with a 24Mhz sampling frequency
- Can analyze UART, IIC, and SPI, etc automatically
- Great for MCU, ARM system and FPGA development
- Voltage: 0-5.5V
SKU: 28392 -
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Thermoelectric Peltier Elements, Best & Prices@
Thermoelectric Peltier Refrigeration Cooling System DIY Kit
-13%Thermoelectric Peltier Elements, Best & Prices@Thermoelectric Peltier Refrigeration Cooling System DIY Kit
SKU: 502117- Using GL style of the refrigerator, effectively release the thermal deformation ability of the refrigerator produce at work.
- Small volume, does not occupy space, installation is simple.
- It can be used as a Pet Air Conditioner (chicken, little dog, etc.) or a little fridge.
- Lightweight, small size and easier to install.
SKU: 502117 -
Relay Modules, Best & Prices@
6-30V 1-Channel Power Relay Module with Adjustable Timing Cycle
SKU: 400057- Operating voltage: 6-30V
- Time interval:0.1 s (minimum) ~ 999 min (maximum) continuously adjustable.
- Trigger Signal Source: High-Level Trigger (3.0 V-24 V)
- Output Capacity: can control no more than DC 30V 5A AC or 220 V devices 5A
- Optocoupler Isolation.
SKU: 400057 -
3S Li-ion BMS, Best & Prices@
3 Series 20A 18650 Lithium Battery Protection Board 11.1V 12V 12.6V
-12%3S Li-ion BMS, Best & Prices@3 Series 20A 18650 Lithium Battery Protection Board 11.1V 12V 12.6V
SKU: 223558- 3S 11.1V 12.6V 20A 18650 lithium battery protection board (comes with recovery function-AUTO Recovery).
- Application: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650.26650, a polymer lithium battery).
- Continuous discharge current (upper limit): 20A (if the cooling environment is not good, please reduce the load current use).
- Continuous charge current (upper limit): 20A.
- Suitable for the drills with starting current below 80A, power below 135W
SKU: 223558 -
Current and Voltage Sensor, Best & Prices@
CJMCU-219 INA219 I2C Interface No Drift Bi-directional Current / Power Supply Monitoring Module
-54%Current and Voltage Sensor, Best & Prices@CJMCU-219 INA219 I2C Interface No Drift Bi-directional Current / Power Supply Monitoring Module
SKU: 421237- 0.1 ohm 1% 2W current sense resistor
- Up to +26V target voltage
- Up to ±3.2A current measurement, with ±0.8mA resolution
- Senses Bus Voltages from 0 to 26 V
- 2C- or SMBus-compatible interface. The
- Reports Current, Voltage, and Power.
SKU: 421237 -
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PIC Programmer, Best & Prices@
ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32
SKU: 304904- 5V power supplied by a USB connector
- USB 2.0 full speed compatible interface
- USB standard A to mini B cable
- 1.65V to 5.5V application voltage supported on SWIM interface
- SWIM low speed and high-speed modes supported
SKU: 304904 -
Best & Prices@, GSM and RF Antenna
15cm 3DBI GSM/GPRS/3G PCB Antenna with IPEX Connector
SKU: 975676- Name: 2G 3G IPEX antenna
- Connector type: ipx13
- Gain definition: 3dBi (Typical)
- Frequency band definition: 1710
2170MHz 800960 - Impedance definition: 50 ohm
- Total length: as shown in Figure
- Impedance 50 Ohm
SKU: 975676 -
Compatible with Arduino Boards, Best & Prices@
ATmega328P 5V Nano V3.0 Development Board 16MHz CH340 Type-C
-24%Compatible with Arduino Boards, Best & Prices@ATmega328P 5V Nano V3.0 Development Board 16MHz CH340 Type-C
SKU: 1317985- Product: Arduino NANO
- Model: Nano V3.0 CH340
- Processor: ATmega328
- Operating Voltage: 5V
- Best for your electronic projects
- Tiny size makes it perfect for compact projects.
SKU: 1317985 -
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Boards Compatible with Arduino, Best & Prices@
Mega2560 Pro ATMEGA2560-16AU USB CH340G Development Board
-11%Boards Compatible with Arduino, Best & Prices@Mega2560 Pro ATMEGA2560-16AU USB CH340G Development Board
SKU: 699585- The board is compatible with Mega 2560.
- excellent solution for developing projects based on ATmega2560.
- The board can be powered directly through the Micro USB connector
- The maximum output current upon 5V is around 800mA, while on the 3.3V it is about 800mA.
SKU: 699585 -
IoT Development Boards, Best & Prices@
ESP32 38Pin Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core
-10%IoT Development Boards, Best & Prices@ESP32 38Pin Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core
SKU: 11654291. 2.4GHz Dual-Mode WiFi + Bluetooth Development Board, 38PIN
2. Ultra-Low power consumption works perfectly with the IDE
3. Support LWIP protocol, Freertos
4. Support Three Modes: AP, STA, and AP+STA
5. ESP 32 is safe, reliable, and scalable to a variety of applicationsSKU: 1165429 -
Servo Motor Drivers, Best & Prices@
16-Channel 12-bit PWM/Servo Driver I2C interface PCA9685 for Arduino Raspberry Pi
-29%Servo Motor Drivers, Best & Prices@16-Channel 12-bit PWM/Servo Driver I2C interface PCA9685 for Arduino Raspberry Pi
SKU: 43740- Adjustable frequency PWM up to about 1.6 KHz
- 12-bit resolution for each output – for servos, that means about 4us resolution at a 60Hz update rate
- Configurable push-pull or an open-drain output
- The output enable pin to quickly disable all the outputs
- Terminal block for power input
- Reverse polarity protection on the terminal block input
- Green power-good LED
SKU: 43740 -
Boards Compatible with Arduino, Best & Prices@
Uno R3 Board without Cable compatible with Arduino
-11%Boards Compatible with Arduino, Best & Prices@Uno R3 Board without Cable compatible with Arduino
SKU: 14140- Supported by Arduino IDE
- Operating Voltage: 5 V
- Input Voltage: 7 to 12 V
- Digital I/O pins: 14
- PWM Pins: 6
- Analog Input pins: 6
- Flash Memory: 32 KB (0.5 KB used by bootloader)
- SRAM: 2 KB
- EEPROM: 1 KB
SKU: 14140 -
Boards Compatible with Arduino, Best & Prices@
ATmel MCU ATMEGA2560-16U MEGA 2560 R3 Improved Version CH340G Board
-14%Boards Compatible with Arduino, Best & Prices@ATmel MCU ATMEGA2560-16U MEGA 2560 R3 Improved Version CH340G Board
SKU: 43195- Microcontroller CH340
- Operating Voltage 5V
- Input Voltage (recommended) 7-12V
- Input Voltage (limits) 6-20V
- Digital I/O Pins 54 (of which 15 provide PWM output)
- Analog Input Pins 16
- DC Current per I/O Pin 40 mA
- Dimensions : 111 x 54 x 12 (LxWxH) mm.
SKU: 43195 -
Raspberry Pi Case, Best & Prices@
Aluminum Heat Sink Case with Double Fans for Raspberry Pi 4B – Black
-13%Raspberry Pi Case, Best & Prices@Aluminum Heat Sink Case with Double Fans for Raspberry Pi 4B – Black
SKU: 896559- Type: Raspberry 4B Aluminum Alloy Metal Case
- Material: Black Aluminum Alloy Metal
- Compatible For：Raspberry PI 4
- Easy to install, Ultra-thin design.
- Open case design with Daul Fans for Fast Heat dissipation.
- Weight: 110gm
SKU: 896559 -
Bluetooth and NRF Modules, Best & Prices@
HC-05 6pin Bluetooth Module with Button
SKU: 485216- Bluetooth protocol: Bluetooth Specification v2.0+EDR.
- Frequency: 2.4GHz ISM band.
- Modulation: GFSK(Gaussian Frequency Shift Keying).
- Emission power: =4dBm, Class 2.
- Sensitivity: =-84dBm at 0.1% BER.
SKU: 485216 -
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Case for Arduino, Best & Prices@
Transparent Acrylic Case Shell Enclosure Gloss Box For Arduino UNO R3-Good quality
-13%Case for Arduino, Best & Prices@Transparent Acrylic Case Shell Enclosure Gloss Box For Arduino UNO R3-Good quality
SKU: 28691- For Arduino UNO R3 Development Board only.
- With screw copper pillar and installation instructions.
- To protect your little computer against damages, dust and scratches Clear Top and Bottom.
- This case provides easy access to all ports.
- It requires no tools for easy assembly and disassembly.
- Simply Clicks Together Enclosure.
SKU: 28691 -
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Boards Compatible with Arduino, Best & Prices@
Unsoldered Nano V3.0 ATmega328P 5V 16MHz CH340 Type-C
-33%Boards Compatible with Arduino, Best & Prices@Unsoldered Nano V3.0 ATmega328P 5V 16MHz CH340 Type-C
SKU: 1317995- Model Name/Number Arduino NANO
- Memory 32 KB of Which 2 KB is Used By the Bootloader
- Processor ATmega328
- USB 2.0 Ports USB Type-C
- No. Of Cores Single
- Digital I/O Pin 22
- Weight 7g
SKU: 1317995 -
Other Ultrasonic Sensors, Best & Prices@
US-100 Ultrasonic Sensor Distance Measuring Module with Temperature Compensation
-10%Other Ultrasonic Sensors, Best & Prices@US-100 Ultrasonic Sensor Distance Measuring Module with Temperature Compensation
SKU: 43628- Voltage: DC 2.4V – 5V
- Average Current Consumption: < 2mA
- Output mode: level or UART
- Detection distance: 2cm – 450cm
- Working temperature: -20°C to +70°C
- It features temperature compensation.
- Provides two output modes level or UART.
SKU: 43628 -
Boards Compatible with Arduino, Best & Prices@
Mega 2560 ATmega2560-16U2 Board without USB Cable for Arduino
-26%Boards Compatible with Arduino, Best & Prices@Mega 2560 ATmega2560-16U2 Board without USB Cable for Arduino
SKU: 14135- 54 digital input / output terminals (14 of which have programmable PWM outputs).
- 16 analog inputs.
- 4 UARTs (hardware serial ports).
- 16 MHz crystal clock.
- Operating voltage: 6 ~ 12v.
- Dimensions: 110 x 53 x 15 mm.
SKU: 14135 -
USB Interface Module, Best & Prices@
W5500 TCP / IP SPI to LAN Ethernet Interface SPI to LAN / Ethernet Converter
-22%USB Interface Module, Best & Prices@W5500 TCP / IP SPI to LAN Ethernet Interface SPI to LAN / Ethernet Converter
SKU: 699627- 80MHz high-speed SPI interface
- Built-in hardware TCPIP protocol stack
- Support up to 8 Socket connections
- Support TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE protocol
- Support power-down wake up
- Support high-speed serial peripheral interface (SPI mode 0~3)
- Internal 32K byte send and receive buffer
SKU: 699627 -
Kits compatible with Arduino, Best & Prices@
Arduino Uno R3 Beginners Kit
SKU: 31475- Great for Starting with Arduino Programming
- A variety of components are included in this pack to try out different projects.
- The kit comes with quality components assured by Robu.in.
- All-in-one kit, a great starter kit for learning to code.
- Microcontroller ATmega328 (SMD) – Interface CH340G
SKU: 31475 -
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Switch Mode Power Supply, Best & Prices@
150W AC-DC Buck Converter 100V-240V to 24V 6A-9A Step Down Power Supply Module
-25%Switch Mode Power Supply, Best & Prices@150W AC-DC Buck Converter 100V-240V to 24V 6A-9A Step Down Power Supply Module
SKU: 43120- Input Voltage : AC 100 – 240 V(50 HZ/60 HZ).
- Output Voltage: DC 24V.
- Output Current : 6A to 9A (no voltage drop).
- Output Power : 150W (maximum 220 W).
- Overload Protection: Yes.
- Over Current Protection : Yes.
- Short Circuit Protection: Yes.
SKU: 43120
