Features:Brand New & High...
2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC
Name: Key moduleSize: 11 * 22mmColor: red keycapVoltage: 3.5,5VOutput: digital level (press high, release low)Interface: 3P interface S V GPlatform: MCU, ARM, raspberry pieShipping list:5x key module
Endstop Mechanical Limit Switches 3D Printer Switch for RAMPS 1.4Description: Endstop mechanical limit switches use 3D printer switch RAMPS 1.4
AMT1001 humidity module, that is, relative humidity sensor and circuit integration products. The module supply voltage for the DC voltage, relative humidity calculated by the voltage output, the module has high accuracy, high reliability, consistency, and with temperature compensation , To ensure long-term stability, ease of use and low prices and other...
CJMCU - 9911 AK09911C geomagnetic hall sensor Three axis magnetometer compass module CJMCU - 9911 high sensitivity of hall sensor technology of triaxial electronic compass.The most suitable for navigation using cell phones and other portable devices to walk city.Function:Three axis magnetometer device for beidou applicationBuilt-in adc magnetometer data14...
Fuse Kit 10 X 0.2 AMP Glass Tube Fuse 10 x 0.5 AMP Glass Tube Fuse 10 x 1 AMP Glass Tube Fuse 10 x 2 AMP Glass Tube Fuse 10 x 3 AMP Glass Tube Fuse 10 x 5 AMP Glass Tube Fuse 10 x 8 AMP Glass Tube Fuse 10 x 10 AMP Glass Tube Fuse 10 x 15 AMP Glass Tube Fuse 10 x 20AMP Glass Tube Fuse Note: Fuse Kit (10Kinds each 10pcs) is packed in plastic box, the other...
Type: Pillow Block Bearing Dimensions: 8 mm
Wholesale 1.54 inch 7PIN White OLED Screen Module SSD1309 Drive IC Compatible for SSD1306 IIC / SPI Interface 128*64
This is the most popular Nema 17 model. It with 1.8°step angle (200 steps/revolution). Each phase draws current 0.4A at 12V, allowing for a holding torque of 26Ncm(36.8oz.in).Normally , it use for Linear actuators and CNC router for plastic&metal .
Features:1. Using 2014 V1.11 latest version of the software, using the M328 chip, more features. German author Karl - Hans design in hardware and software compatible with the majority of fans of easy software updates escalating.2. Using 12864 dot matrix LCD display richer content, illustrated.3. Use a 9V battery, with battery compartment for easy battery...
Notice: The new tracking number for China Post Ordinary Small Packet Plus can be traced only befor it arrive the airport of your country,please choose China Post Air Mail if you want a full tracking info. Tracking info of China Post Ordinary Small Packet Plus can be check here : www.17track.net/en Parts NO.:Package :Quantity : 10PCS
Laser Sensor Module non-modulator Tube Laser Receiver New Module
3D printer accessories leveling component suite M3 screw leveling spring leveling knob kitLeveling Components : M3 * 40 stainless steel screws, leveling springs, leveling knob
Parts NO.: 6870C-0368A·Package : ·Quantity : 1·Electronics Description :
GY-US42 ultrasonic module Pixhawk APM dedicated ultrasonic module, I2C interface, plug and play,Direct replacement MB1242 MB1240
Product Description:tracing sensors, the robot produced essential Use infrared light to detect anti-interference ability Sensors to adopt CTRT5000 high sensitivity, stable performance Working voltage of 5V, the output of the black line low, white line of high output Exquisite workmanship, with the indicatorHas a fixed bolt hole for easy installation
100% brand new and high qualityExternal threads: 1/4"temperature: -25~ 80 CelsiusAllowing pressure: pressure 1.75MpaOperating humidity range: 35% ~90% RH (no frost)Use temperature: 80 CelsiusLoad capacity: 10 mA (DC 5V)Working voltage range: DC 5~18 vMaximum operating current: 15 mA (DC 5V)The lowest rated working voltage: DC4.5...
400 Tie-point breadboard Description:Self adhesiveCan be interlocked for larger projects2 power lanesHorizontal: 1-30Vertical: A-JDimensions: 8.2cm x 6.2 cm65pcs Jump Wire Description:Quantity: 65pcsType: male to maleColor:different colors,as shown in the pictureUsed for breadboard.Length: 9-20cmMB102 Solderless Bread Board Description:Brand new & high...
100% Brand new and high qualityIR is widely used in remote control. With this IR transmitter, the Arduin project is able to transmit command to any IR remote Receiver if you have the right decoder. Well, it will be also easy to make your own IR controller using IR ReceiverBasedon the 38KHz IR Transmitter SensorCan be used for remote controlPower...
Feature:Ceramic alignment screwdriver.High quality ceramic alignment tools with slotted and crosspoint profiles.Anti-static handle.Fine ceramic non-conductive and anti-magnetic.Excellent workability to adjusting high frenquency range.made of precision zirconia,high hardness,not easy to be weared.High insulation,no magnetic.Suitable for high frequency...
20pcs 20cm 2.54mm 1p-1p Pin Female to Male Color Breadboard Cable Jump Wire Jumper
This is a special HIFI DAC expansion board designed for the Raspberry pi B ,using TI's DAC chip (PCM5122), using an I2S interface;The user can use this expansion board with audio playback systems (eg: volumio, xbmc system etc.) to build its own network HIFI player;The expansion board provides two kinds of output interfaces to facilitate external...
Item DescriptionThis project uses bright infrared (IR) LED and a phototransistor to detect the pulse of the finger, a red LED flashes with each pulse.Pulse monitor works as follows: The LED is the light side of the finger, and phototransistor on the other side of the finger, phototransistor used to obtain the flux emitted, when the blood pressure pulse by...
Temperature humidity sensor SHT10 SHT11 SHT15 PCB board 2.54MM pitch Adapter plate
Static drive 2 segment Digital Tube LED Display Module 2 Digital 74HC595 tube 100% new original
DHT Pro Shield for D1 mini DHT22 Single-bus digital temperature and humidity sensor module sensor Technical specs:Temperature: -40~80°C (±0.5°C)Humidity: 0-99.9% RH (±2% RH)Shipping list:1.Long female pins x2pcs2.Short female pins x2pcs3.Normal pins x2pcs4.DHT Pro Shield x1pcs
CC-DEBUGGER Debugger and Programmer for RF System-on-Chips TI ORIGINAL Supported software :SmartRF Studio, SmartRF Flash Programmer,IEEE Address Programmer, PacketSniffer, PurePathWireless, IAR for 8051 various verisons(including the newest 8.10 used in Z-STACK) ,etc.Supported operating system:WINXP,WIN7 32/64bitSupported chips overview:A full series of...
Description:RepRap Mendel PCB Heated MK2 for Mendel 3D printer Hot BedSize: 21.4 X21.4CM
Description:This is a undervoltage switch module used to turn off the power of resistive load in the event of the voltage dropping below a definite value.When the voltage rises back, the module will automatically turn on load again.The module has a low power consumption of less than 10mA.Default undervoltage protection value is about 10.5V, and can be...
Product ListPart No:RM065 102(1K ohm) 10pcsPart No:RM065 103(10K ohm) 10pcsPart No:RM065 104(100K ohm) 10pcsPart No:RM065 105(1M ohm) 10pcsPart No:RM065 202(2K ohm) 10pcsPart No:RM065 203(20K ohm) 10pcsPart No:RM065 204(200K ohm) 10pcsPart No:RM065 501(500 ohm) 10pcsPart No:RM065 502(5K ohm) 10pcsPart No:RM065 503(50K ohm) 10pcs10 Value Total: 100pcs 1box
4 series 18650 battery 16.8V 16V 14.8V 14.8V (Li-ion 18650 or li-ion battery rated voltage)16.8V (Li-ion battery full charge voltage)14.4V ( Lipo battery pack rated voltage) The lithium battery protection board is not included the welding tabs.Features:1) high-accuracy voltage detection circuit;2) terminal of the charger using high voltage device;3)...
Package List:1pc x DHT22 Temperature & humidity Sensor Module
ADS1256 24 ADC8 road AD-precision ADC data acquisition module
Mini USB Microphone for raspberry pi 3B 3B Studio Speech Chatting Singing KTV Mic With Holder For PC Laptop Microphone
ESP-12E Development Kit Description: Based on ESP-12E development kit, it can facilitate the development of WiFi Smart car, to send Android phone source. Features: l ESP12 DEV KIT development board expansion module; l lead ESP12 DEV KIT All-function pins: SPI, UART, GPIO, AI and 3.3V power connector; l expand two-way motor-driven, two-way direct drive...
For dedicated Relay shields,support 4 channel 3A relay control,xbee wireless module and so on.Independent external power supply and opto-isolator.Effective to avoid being accused of electromagnetic interference of the device.Specification:Power apply:7V-12V(>200mA)Relay Max Switching Voltage : 240VAC/60VDCRelay Max switching current : 5AContact load...
LM317T L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824Each 5 pieces
Overview: RGB LED module LED is made from a patch full color, by R, G, B three-pin PWM input voltage can be adjusted in three primary colors (red / blue / green) strength in order to achieve full color mixing effect. Control module with Aduino cool lighting effects can be achieved. Product parameters: 1, using the 5050 full-color LED2, RGB tricolor...