Recommended Products
Raspberry Pi 4 Model-B with 8 GB RAM
Shop
Showing 5665–5688 of 6075 results
-
Motors | Drivers | Pumps | Actuators
ULN2003 Driver Module Stepper Motor Driver Board
- ULN2003A motor driver chip
- Chip all the pins already leads for easy connection to use
- 5-12V power supply
- 4-way signal indicator
- Step angle: 5.625 x 1 / 64
- Reduction ratio: 1 / 64
- Phase: 4
- Current / Phase: 5V
SKU: n/a -
Motors | Drivers | Pumps | Actuators
Ultra Torque Quarter Scale 60kgcm Metal Gear Servo Motor
- Operating voltage: 6 V to 8.4 V
- Durable Metal Gear
- Dual Ball Bearing
- Programmable Digital Amplifier with Mosft Drive
- Bottom Side Axial Mount Hole
- Less Noise
- Gear Type: All Metal Gears
- Stable and shock proof double ball bearing design
- Operating Angle: 180 degree
SKU: n/a -
Sensors
Ultrasonic Piezoelectric Humidifier Moisture Film Humidification 25mm
- Operating Voltage: DC 3.7-12V.
- Resonant Frequency: 1.77 MHz
- Resonant impedance: <2 ohms.
- Coupling factor : > 52%.
- Electrostatic capacity: 3000 pF.
- Spray quantity : > 110 mL/h .
- Low noise operation
- Small fog particles
SKU: n/a -
Electronic Components
Unity DT830D Digital Multimeter – Yellow
Product: Digital Multimeter,
Brand: Unity
Model: Unity DT830D,
Colour: Black,
Body Material: Plastic,
Package: 1 Multimeter,
Dimensions: (139X78X40)mm,830 series multimeters are pocket-sized 3 1/2-digit digital multimeters for measuring DC and AC Voltage DC Current Resistance and Testing Diode. Some models also provide transistor test function signal output or performing a continuity test. Overload protection and low battery indication are provided. Following table shows functions of the series multimeters.
Specifications
Display: 3 1/2 digits LCD with a max. reading of 1999
Polarity: Auto polarity indication
Overrange indication: Only figure ?1? on the display
Operating environment: temp. 0 ~ 40*; relative humidity<75%
Storage temperature: 15* ~ 50*; relative humidity<90%
Battery: 9V 6F22/1.5V X 2 AA ( for DT830BL only )
Low battery indication: ?BAT? appears on the display.
Dimensions: 139mm 78mm 40mm
Weight: 170g
Power consumption: 20mW
SKU: n/a -
Electronic Components
Unity DT9205a Digital Multimeter With Extra Large Display
- VERSATILE DIGITAL MULTIMETER – Accurately measures AC/DC Voltage, DC Current, Resistance, and Diode. This Multimeter is a really useful tool for solving industrial and household electrical issues. Suitable for Household Outlets, Fuses, Batteries (including Vehicles), Automotive Circuit Troubleshooting, Charging System, Testing electronics in Cars etc.
- TROUBLESHOOTING WITH Accuracy – This Multimeter has a sampling speed of 2 times per second; Built-in a backlight LCD display with 3 ½ digits (1999 count) 0.6”, and high polarity including negative and positive readings.
- ENSURES SAFETY – Double ceramic fuse is anti-burn and protects from overloading.The silicone cover is able to protect the multimeter from failing damage and prevent electric shocks. And low battery indication will be displayed when battery power is low.
- EASE OF USE – Support Data Hold, low battery indicator and continuity buzzer. Includes Convenient feature like LCD Backlit Screen makes it easy to use in dimly light areas. Battery / Set of Test Leads / User Manual/ are Included.
- ADDITIONAL TIPS – This Multimeter is designed to troubleshoot a variety of automotive and household electrical problems safely and accurately. It’s a suitable tool if you want to do some household or commercial improvements whether DIYers or Hobbyists. (NOTE: This meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing)
SKU: n/a -
-
-
-
-
-
DIY Learning and Robot Kits
Uno Learning kit for Arduino
- All-in-one kit, a great starter kit for learning coding.
- 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
SKU: n/a -
Development Boards
UNO Proto Shield prototype expansion board with SYB-170 mini breadboard
- It has a nice standard 0.1″x0.1″ prototyping grid with big pads
- Comes with Stacking headers and plain header, choose whichever you want when soldering together
- An IC pattern for adding DIP ICs up to 20 pins
- Power rails down the middle and sides
- A reset button and an extra general use button
- Two 3mm general use LEDs, red and green, as well as 2 matching resistors
SKU: n/a -
Basic Electronic Components
Uno R3 Beginners Kit for Arduino Uno- SECONDRY KIT
The Uno R3 Beginners Kit for Arduino Uno, often referred to as the “Secondary Kit,” is a comprehensive collection designed for Arduino enthusiasts, hobbyists, and beginners eager to delve deeper into electronics and programming with the Arduino Uno board. This kit expands on the basic Arduino Uno starter kit, offering a wider variety of components and modules for more complex projects.
Key features and components typically included in the Uno R3 Secondary Kit are:
Arduino Uno R3 Board: At the heart of the kit is the Arduino Uno R3 board, a versatile microcontroller platform based on the ATmega328P chip. It features numerous GPIO pins, analog inputs, and digital interfaces for connecting a wide range of sensors, actuators, and peripherals.
Breadboard: The kit includes a solderless breadboard for easy and quick prototyping, allowing you to build circuits without the need for soldering.
SKU: n/a -
-
Development Boards
Uno R3 CH340G ATmega328p Development Board Compatible with Arduino
- 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
SKU: n/a
