tetralink
Showing 141–168 of 195 results
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Arduino, Arduino Boards & Components, Development Kits
Max232 Rs232 To Ttl Converter Module Db9 Serial Port Connector
-3%
Arduino, Arduino Boards & Components, Development KitsMax232 Rs232 To Ttl Converter Module Db9 Serial Port Connector
Key Features :
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- It is widely used in radio modification, phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgrade.
- It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N+-2EC MCU
- Pre-assembled compact size board
- Suitable for use with most microcontrollers
- Operates up to 250 kbit/s
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
MB-102 Breadboard 830 Points Solderless Prototyping Breadboard
-3%
Arduino, Arduino Boards & Components, Development KitsMB-102 Breadboard 830 Points Solderless Prototyping Breadboard
Key Features :
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- 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
- Completely reusable
- Colored coordinates for easy components placement.
- Phosphor bronze nickel plated spring clips.
- Accept a variety of wire sizes 20-29 AWG
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Mb102 Breadboard Power Supply Module 3.3v5v For Arduino Solderless Bread Board
-5%
Arduino, Arduino Boards & Components, Development KitsMb102 Breadboard Power Supply Module 3.3v5v For Arduino Solderless Bread Board
Key Features :
- Breadboard power supply module, compatible with 5V, 3.3V.
- Apply to MB102 breadboard
- Input voltage: 6.5-12 V (DC) or USB power supply
- Output voltage: 3.3V/5V can switch over
- Maximum output current: <700 ma
- Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V
- On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use.
- Size: 53 x 32 x 23 mm.
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
Micro SD TF Card Reader Adapter Module for Arduino
-3%
Arduino, Arduino Boards & Components, Development KitsMicro SD TF Card Reader Adapter Module for Arduino
Key Features :
- Power supply: 4.5V – 5.5V, 3.3V voltage regulator circuit board
- Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm
- Control Interface: GND, VCC, MISO, MOSI, SCK, CS
- Size: 45 x 28mm
- Net weight: 6g
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
Mini Digital Thermometer Hygrometer Temperature Humidity Meter Fy-11
-4%
Arduino, Arduino Boards & Components, Development KitsMini Digital Thermometer Hygrometer Temperature Humidity Meter Fy-11
Key Features :
- Measuring humidity and temperature.
- Large LCD display, easy for reading.
- Temperature unit is switchable.
- Desk-top placing or wall hanging, easy to use.
- Made of high-quality material.
- Widely used in indoor temperature and humidity measurement, apply in the lab, cold chain transport, warehousing and other occasions.
- Powered by 2 x 1.5v LR44 button cell.
- Comes with a probe that is easy to use.
- Perfect for use in incubators, brooders, homebrew room at any other place, the monitoring of temperature and humidity required.
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
MPU 6050 3 Axis Digital Gyroscope Accelerometer Sensor Module
-3%
Arduino, Arduino Boards & Components, Development KitsMPU 6050 3 Axis Digital Gyroscope Accelerometer Sensor Module
Key Features :
- Build in ultra low noise linear LDO voltage regulator
- Build-in on board filters, which reduce noise from motor and other high current electronics
- All sensors connected to I2C bus
- You can easily select two I2C address for MPU6050 by soldered jumper
- Tri-Axis angular rate sensor (gyro) with a sensitivity up to 131 LSBs/dps and a full-scale range of ±250, ±500, ±1000, and ±2000dps
- Tri-Axis accelerometer with a programmable full scale range of ±2g, ±4g, ±8g and ±16g
- Digital Motion Processing™ (DMP™) engine offloads complex MotionFusion, sensor timing synchronization and gesture detection
- Embedded algorithms for run-time bias and compass calibration. No user intervention required
- Power LED
- Input Voltage: 2.3 – 3.4V
- Build in Logic level converter for I2C
- Digital-output temperature sensor
- Dimensions 20x16mm
- Designed for 5V logic level
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
MT3608 Mt3608 Booster Converter Power Module Dc-dc Step Up Module
-7%
Arduino, Arduino Boards & Components, Development KitsMT3608 Mt3608 Booster Converter Power Module Dc-dc Step Up Module
Key Features :
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- It’s efficient up to 93%
- It can source a good amount of current
- It is an inexpensive converter module
- It’s simple to adjust to get your desired increase in voltage
- 4-bit or 8-bit MPU Interface
- Standard Type
- Works with almost any Microcontroller
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SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
N20 DC Gear Motor
Key Features :
- Motor size: 10*12 (N20 motor)
- Out Shaft diameter: 2.95mm (flat position: 2.45mm)
- Shaft length: 8mm
- Weight: 10g
- Rated load : 200 g.cm
- Working temperature: -10 degrees – 65 degrees
- Motor mounting position: horizontal or vertical
- Reduction ratio : 1:298
- Rated voltage: DC 5V
- Rated current : 36 MA
- Rated load speed: 50RPM
- Stall torque: 1 KG.cm
- Operating voltage range : DC3V-6V
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
Nema17 4 Wire Stepper Motor Nema17 Stepper Motor
-4%
Arduino, Arduino Boards & Components, Development KitsNema17 4 Wire Stepper Motor Nema17 Stepper Motor
Key Features :
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- Stepper motor is known by its property to convert a train of input pulses into a precisely defined increment in the shaft position.
- This is a high-quality motor that can be used for a long time without stuck.
- It has a quite stable performance during work and will not lose step.
- Low noise and big torque, this is a great choice if you need a stepper motor.
- Stepper motor can be widely used for a 3D printer, CNC engraving machine, etc.
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Nodemcu Mini ESP8266 Wemos D1-Mini Wifi
Key Features :
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- 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire
- supported(except D0)
- 1 analog input(3.2V max input)
- Micro USB connection
- Use BRT (Bias Resistor Transistor), easier into flash mode.
- 30% increase in radiating area, more stable.
- Dimensions : 35 x 26 x 8 (LxWxH) mm.
- Weight: 10 gm.
- Board Color : Blue
- Compatible with Arduino
- Compatible with NodeMCU
- Compatible with MicroPython
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SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Orginal UNO starter kit
Key Features :
- 1 × Arduino Uno R3
- 1 × USB Cable for Arduino Uno and Arduino Mega
- 1 × Arduino Infrared Remote
- 1 × IR Transmitter LED 5mm Infrared Transmitter
- 1 × KY-028 Ky028 Temperature Sensor Module
- 20 × 20cm Pin to Pin 1 Pin Jumper Wire Dupont Line (Arduino Male to Male)
- 20 × 20cm Pin to Hole 1 Pin Jumper Wire Dupont Line (Arduino Male to Female)
- 1 × MB102 Breadboard 830 Points Solderless Prototyping Breadboard
- 1 × 2.54mm Pitch 40 Pin Male Header
- 1 × 2.54mm Pitch 40 Pin Single Row Female Header Strip
- 1 × Towerpro Sg90 Sg 90 180 Degree Servo Motor
- 1 × 24BYJ High Torque Geared Stepper Motor
- 1 × DC 2V to 24V 5100 RPM High Torque Mini Micro Motor
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Proximity Sensor E18-D80NK Infrared Yellow NPN-NO with cable
-2%
Arduino, Arduino Boards & Components, Development KitsProximity Sensor E18-D80NK Infrared Yellow NPN-NO with cable
Key Features :
- Sensor Type: Inductive
- Sensing distance: 0.079″ (2mm)
- Output Type: NPN-NO, 3-Wire
- Response Frequency: 1.5kHz
- Shielding: Shielded
- Material: Nickel-Plated Brass
- Voltage: 10V ~ 40V
- Termination style: Cable leads
- Operating Temperature: -40°C ~ 85°C
- Package/case: Cylinder, Threaded – M12
- Ingress Protection: IP67
- Indicator: LED
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
PS2 Dual Axis Xy Analog Joystick Module
Key Features :
- Two independent Potentiometer: one for each axis ( X and Y)
- Auto return to the center position
- Low weight
- Cup-type Knob
- Compatible to interface with Arduino or with most microcontrollers
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
Rain Drops Detection Sensor
Key Features :
- Product use: rain, rain sensor, can be used for all kinds of weather monitoring, and translated into output signals and AO.
The sensor USES the high quality FR – 04 double material, large area of 5.5 * 4.0 CM, treatment of nickel plating and surface, have fight oxidation, electrical conductivity, and life has more superior performance;
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA;
With potentiometer sensitivity adjustment
The working voltage of 3.3 V to 5 V
The output format: digital switch output (0 and 1) and analog AO voltage output;
Has a fixed bolt hole, convenient installation
Small board PCB size: Approx. 3.2 cm x 1.5 cm
The LM393, use of wide voltage comparator
SKU: n/a - Product use: rain, rain sensor, can be used for all kinds of weather monitoring, and translated into output signals and AO.
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Arduino, Arduino Boards & Components, Development Kits
Recording And Playback Module (Isd1820) With On Board Mic And Loud Speaker
-3%
Arduino, Arduino Boards & Components, Development KitsRecording And Playback Module (Isd1820) With On Board Mic And Loud Speaker
Key Features :
- The main chip: ISD1820.
- Dimensions : 43 x 34 x 11 (LxWxH) mm.
- The working voltage: DC 3V-5V.
- Loudspeaker: 8 Ohm, 0.5W.
- An easy to use 10 seconds of voice recording.
- High-quality, natural voice restored.
- Can be used as propaganda module.
- With looping, jog playback, single-pass play function.
- Available single-chip control.
- This module can directly drive a small speaker 8 ohm 0.5W.
- Power supply : 3-5V, which can be accessed pin power.
- Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control.
SKU: n/a -
Single/Full Color (RGB) Panels/Modules, SMD Screens & Tickers
Red P10 Single Color Outdoor DIP LED Module For Tickers
-15%
Single/Full Color (RGB) Panels/Modules, SMD Screens & TickersRed P10 Single Color Outdoor DIP LED Module For Tickers
Key Features
- Full outdoor: IP65
- Size (W x H): 320 x 160 mm (320 x 160cm), 12.6 x 6.3 Inch
- Resolution (W x H): 32 x 16 = 512
- HUB Signal: HUB12
- Volt: 5v DC
- Brightness: 5000 cdm (nits)
- LED: DIP 5 mm
- Accessories: Rubber seal, data wire, power cable
- Can work with control card: U6A, U6B, U60, W60, U61, U62, U64, U6BN, WLP-XUA2, WLP-XUB1, etc.
- Display can Show: Text, Animation word, Time, Count, Lunar calendar
- Support simple animation characters
- Click Here to Download HD-U6A Software HD2018
SKU: n/a -
Single/Full Color (RGB) Panels/Modules, SMD Screens & Tickers
Red P10 Single Color Outdoor SMD Module For Tickers
-10%
Single/Full Color (RGB) Panels/Modules, SMD Screens & TickersRed P10 Single Color Outdoor SMD Module For Tickers
Key Features
- Red P10 Single Color SMD Module For Tickers
- Full outdoor: IP64
- Size (W x H): 320 x 160 mm (320 x 160cm), 12.6 x 6.3 Inch
- Resolution (W x H): 32 x 16 = 512
- HUB Signal: HUB12
- Volt: 5v DC
- Brightness: 4500 cdm (nits)
- LED: DIP 5mm
- Accessories: Data Wire, Power Cable, 4-Magnets
- Can work with control card: U6A, U6B, U60, W60, U61, U62, U64, U6BN, WLP-XUA2, WLP-XUB1, etc.
- The display can Show: Text, Animation word, Time, Count, Lunar calendar
- Support simple animation characters
- Click Here to Download HD-U6A Software HD2018
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
SG90 Towerpro 180 Degree Servo Motor
Key Features :
- Tiny and lightweight with high output power. The servo can rotate approximately 180 degrees (90 in each direction) and works just like the standard kinds but smaller.
- You can use any servo code, hardware, or library to control these servos.
- Good for beginners who want to make stuff move without building a motor controller with feedback & gearbox, especially since it will fit in small places. It comes with 3 horns (arms) and hardware.
SKU: n/a -
Control Card, Single & Dual LED Controllers, SMD Screens & Tickers
Single Color Control Card HD-U6A with USB Port
-33%
Control Card, Single & Dual LED Controllers, SMD Screens & TickersSingle Color Control Card HD-U6A with USB Port
Key Features
- Support single color module
- Various conventional scanning methods
- Control range Single color resolution 320W*32H
- FLASH Capacity 1M Byte
- Communication Port U-Disk
- HUB Signal 2HUB12
- Program Quantity 1000pcs Programs
- 4 areas with separate zone, and separated special effects and border
- Display Showing TextAnimation wordTimeCountLunar calendar
- Can support” TextAnimationPicture, Time, Timing display
- Program border, area border, and Custom design border
- More than 40 kinds of text effects display
- Support simple animation characters
- Support for hollow fonts, strokes, and other fonts, etc.
- Support for regional text background settings
- support Excel form to add directly
- Clock function
- Support calendar, analog clock, lunar calendar
- Timing & countdown display
- Support for multiple time zones
- Automatic switch screens
- Brightness setting by Customer by time period regulation
- Brightness adjustment Support two modes of brightness adjustment
- Test button, click to switch screen test status
- HUB12 to connect the display
- Click Here to Download HD-U6A User Manual
- Click Here to Download HD-U6A Software HD2018
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
Soil Moisture Sensor
Key Features :
- Operating voltage: 3.3V~5V
- Dual output mode,analog output more accurate
- A fixed bolt hole for easy installation
- With power indicator (red) and digital switching output indicator (green)
- Having LM393 comparator chip, stable
- Panel PCB Dimension: Approx.3cm x 1.5cm
- Soil Probe Dimension: Approx. 6cm x 3cm
- Cable Length: Approx.21cm
- Interface Description(4-wire):
- VCC: 3.3V-5V
- GND: GND
- DO: digital output interface(0 and 1)
- AO: analog output interface
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
SR04T Waterproof Ultrasonic Sensor Jsn-sr04t Distance
-1%
Arduino, Arduino Boards & Components, Development KitsSR04T Waterproof Ultrasonic Sensor Jsn-sr04t Distance
Key Features :
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- small size, easy to use;
- low voltage, low power consumption;
- high accuracy;
- strong anti-jamming;
- integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
St-link V2 Programmer For STM8 and STM 32
Key Features :
- PCB installed inside of aluminum alloy U disk shell, portable, safe and reliable!
- 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!
- Red and blue color LED indicator, allowing you to always observe ST-LINK V2 working condition!
- With 4 DuPont line, so you can easily respond to different target board line order!
- Use anti-static bag packaging.
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
TCRT5000 IR Sensor Module Line Tracking Line
-4%
Arduino, Arduino Boards & Components, Development KitsTCRT5000 IR Sensor Module Line Tracking Line
Key Features :
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- sensor adopts TR5000, high sensitivity
- sensitivity adjustable digital potentiometer to adjust (blue)
- modules can induction block from 0 to 3 cm
- 5 V working voltage of 3.3 V
- 5a output form the output analog voltage (0 to 5 v) B digital switch output (0 and 1)
- Has a fixed bolt hole, the work of the installation
- Small board PCB size: 3.5 cm * 1.5 cm
- The power indicator light (red) and digital switch output indicator light (green)
- Comparator USES the LM393 chips, work stability
- Three small plate interface specifications wire (4)
- 1 VCC external 3.3 V to 5 V
- 2 GND external GND
- 3 DO small plate digital output interface (0 and 1)
- 4 small AO plate analog output interface (0 to 5 v)
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SKU: n/a -
