2.0mm Cross Phillips Screwdriver 85mm x 2mm

Wiring instructions Red Wire: The power supply is positive, and it needs to be connected to the positive pole of the DC range of 4.5-30V .Black Wire :..

Oled display, no need backlight, self-illumination, the display performance is better than the traditional lcd display, also lower consumptionDriver i..

0.96 inch oled IIC I2C Serial White Display Module 128X64 I2C SSD1306 12864 - BlueFully compatible with for Arduino, 51 Series, MSP430 Series, STM32 /..

1 to 2 ways RJ45 female splitter connector LAN RJ45 cat6 cat5e cat5Features:Splitter Design: 1 RJ45 in and 2 RJ45 female out. Convert and increase yo..

1.2V 12V 18650 ZB2L3 Li-ion Lithium Battery Capacity Tester + Resistance Lead-acid Battery Capacity Meter Discharge TesterDescription:100% brand new a..

10W/15W/20W Stereo Bluetooth Amplifier Board 12V/24V Digital Power Amplifier Module XY-P15WFeatures:Working voltage: DC: 8~24VBluetooth version: 5.0Tr..

Product descriptionProduct Features and descriptionInput voltage range: 6V-32VOutput voltage: default 5V, automatically adjust between 3-12V after tri..

12V/24V to 5V dual socket 3A DC-DC car charging lithium battery charging board charger module + protection dual functionProduct Information:DC-DC..

18650 2 battery holders with DC5.5*2.1mm power plugDescription: High quality 2x 3.7V 18650 ABS plastic battery box holder.Multipurpose battery case ho..

The 18650 battery shield has now been updated to V3. You can use this battery to shield power from many products like Raspberry Pi or esp8266 in this ..

20A 300W DC Buck Module Constant Current Adjustable Step-Down Converter CC CV Power Module High Power Module Buck ConverterIntroduction to synchronous..

24V 12 LED With Adapter Color Changing Ultrasonic Mist Maker Fogger for Water Fountain Incubators Air HumidifierThis 12 LED mist maker can add a stunn..

24V Color Changing Ultrasonic Mist Maker Fogger for Water Fountain Pond Atomizer Incubators Air Humidifier 12 LED With AdapterThis 12 LED mist maker c..

3-in-1 Accessory Tool: Flat head screwdriver / cross screwdriver / Star nut driverUsed to repair or tighten up screws on variety eyeglasses, sunglasse..

3D Printer Cooling fan 4010 with 2Pin Dupont Wire Cooler 30cm Wire DC 12V● Fan dimension: 25*25*10/30*30*10/40*40*10/50*50*10/60*60*15mm ● Power suppl..

4 Channel 4Ch RF Remote Controls Remote Transmitter and Receiver Switch Module Wireless self Learning 433mhz RFPins Instruction GND: ground or negativ..

Material: Metal maximum power: 4000 w (resistive load connected) voltage regulation: Ac 10-220 v, starts from ac 10 v protection: Anti-peak, surge, rc..

400W 15A Step-up Boost Converter LED Driver 8.5-50V to 10-60V Voltage Constant Current ModuleDescription:Module name :400W boost constant current modu..

4A 5.5-30V to 0.5-30VDC-DC with LCD Display Buck Boost Converter Automatic Adjustable Voltage Step Up DownFeatures:LCD input and output voltage, outpu..

General Description:The LM2575 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (bu..

Vibration switch module KY-002Vibro switch sensorWorking Voltage: 3~5VApplication All kinds of electronic productsCan be connected directly to the mic..

DESCRIPTION:• This test can be a USB charging current, voltage, discharge capacity,Quantity of electric charge,power, timing, intelligent devices...

SPECIFICATION:Stainless steel sheath and waterproof Measurement range: -20 to 105 C Length of wire:1 meter Size of probe: 5 x 25 mm Out..

24V 12 LED With Adapter Color Changing Ultrasonic Mist Maker Fogger for Water Fountain Incubators Air HumidifierThis 12 LED mist maker can add a stunn..

SX1278/SX1276 wireless module | 433MHZ wireless serial | LORA spread 3000 m | UART interfaceIts embedded high-speed low-power microcontroller and high..

WCS2705 Current Sensor The Winson WCS2705 provides economical and precise solution for both DC and AC current sensing in industrial, commercial and c..

DESCRIPTION:The 127 couples, 40mm x 40mm size module is a single stage module which is designed for cooling and heating up to 90°C appli..

DESCRIPTION:motor brush controller for Electric bicycle & scooter rated voltage: dc 24 v Current limit : 22A rated power: 2..

DESCRIPTION:The UC3842/UC3843/UC3844/UC3845 are fixed frequency current-mode PWM controller. They are specially designed for Off-Line and DC to DC..

·        Model: ATMEGA328P·        Module: Nano v3.0·   ..

STM8S Core Board of the Highlights:The development board using Micro USB cable supply, compatible with smart phone lines, data lines is simple ..

DescriptionLinear optical axis automatic rotation equipment is widely used, such as industrial robots, automatic recording instruments, computers..

DESCRIPTION:Pots are variable resistors. They can be use for various purpouses. Practically it can vary with in  little range respect to stan..

The MT8870 module decodes DTMF signals from an audio source and it is suitable for remote monitoring applications, telephone answering machines and mo..

FEATURES:1.2 HG7881 chip on board motor control. 2.The module can simultaneously drive two DC motors or a 4-wire two-phase stepper motor...