Note: To protect the screen, add an iron frame to the screen. Interface: IIC/I2C. GND: Power Gound. VCC: 3.3V-5V. SCL: CLK clock. SDA: IIC data. Feature: Color: White LED. Resolution: 128x64. Power: 0.06W. Wide power supply range: DC 3V-5V. Temperature: -30°C to 70°C. Dimension:...

DIY Dream Crystal Electronic Column Light Cube LED Music Voice Spectrum Kit.    Specifications:   Operating voltage: 5V USB;  Size: 20mm x  30mm x 160mm;    Package included:  1 x DIY Dream Crystal Electronic Column Kit.

Specifications:  Rated voltage: 220V.  Rated Power: 50HZ.  Input power: 14W.  Input Current: 70ma.  Output speed: 2.5r/min.  Direction of rotation: CW / CCW.  Temperature rise: ≤ 65K.  Insulation class: E.  Diameter: 60mm.  Shaft length: 25mm.  Shaft diameter: 7mm.     Features:  -High torque and low noise. ...

Description:   Working voltage: 5V.  With fixed mounting holes.  Board size: 95 X 62 mm.  Display chip with audio spectrum display, built-in multiple decoding algorithms.  No need for filtering circuits, driving points, spectrum indications and many other indicators.  FFT201211 working mode selection, users can...

Specifications:  A single module can drive a 8x8 dot matrix common cathode.  Working voltage: 5V.  Module size: 12.8 x 3.2 x 1.3 cm (L*W*H).  With 64 fixing screw holes, hole diameter: 3mm.  Module with input and output interfaces, support for cascading multiple modules.    ...

Description: This temperature alarm uses dual relays and dual outputs, which can be used to control heating and cooling devices at the same time, and can also be used to easily control a single heating or cooling device. It is equipped with dual temperature sensors...

Feature:  Product name: Digital AC Voltage Power Frequency Combination Table.  Product model: Encore CH-72 VHz.  Measurement accuracy: 0.5%.  Hole size: 68*68mm (embedded installation).  Auxiliary power supply: two-wire passive.  Measuring range: voltage AC50-500V, 10.0-99.9hz.     Note:  This meter is only suitable for pure AC 50-60Hz...

Specifications:  Inner core: Cortex-M3 32-bit RISC;  Working frequency: 72MHz, 1.25 DMIPS / MHz; Working voltage: 2-3.6V;  Package: LQFP64; I / O port: 51;  Storage resources: 256kB Flash, 48kB RAM;  Interface resources: 2 x SPI, 5 x USART, 2 x I2S, 2 x I2C;  1...

Feature:  1. Wide range of applications.  2. Remote operation.  3. The system is stable.  4. Simple to use.  5. Small size, easy to carry.     Specification:  Product name: Specifications of high temperature digital thermostat.  Supply voltage: DC6~30V.  Temperature control range: -99~999 degree.  Measurement input:...

Features:  - Corrosion protection, beautiful design, durable, light.  - 6061 aviation aluminum alloy material, the CNC processing.  - Big sanding, Not easy to skid.  - Bset used for Standard steering gear (medium steering gear).     NOTE:  It is NOT included the steering gear and...

Feature:  Common single-op-amp and dual-op-amp Screening circuit board, finished boards, the circuit board can judge whether the IC can be used for amplification, and can roughly judge the conversion rate of the chip.  IC1a in the circuit is connected to a multivibrator with a...

OVERVIEW:  What you are looking at a rustic Iron sconce that will look great anywhere in your home or business and especially looks nice in bedroom and hallways.Designed to showcase the warmth of Edison-style bulbs. The light is super versatile. All our products are...

Features:  - EVA+PET at front panel, light-weight but durable.  - USB and DC output interface for more purpose.  - Equipped with 12V DC5.5x2.1 & 5V USB output interface.  - Dedicated for 12V battery and 5V device charging.  - High output 3000mAh USB, can full-charge...

Features:    High quality PCB board, high reliability.  Include driver board DIY kit, ignition coil and spray point.  Good tone quality, suitability to any kind of music and convenient usage.  You need to do it by yourself, enjoy the DIY fun at the same...

Description:  Output Voltage: 12 V;  Output Current: 1.5 A;  Load Regulation: 240 mV;  Input Voltage MAX: 35 V;  Line Regulation: 240 mV;  Operating Temperature: 0~+ 125℃;  Mounting Style: Through Hole;  Input Voltage MIN: 14 V;  Number of Outputs: 1;  Packaging: Tube;  Polarity: Positive;  PSRR / Ripple Rejection - Typ: 55 dB;  Series: L7812.     Package included: ...

Descriptions: This case is specially designed for the Jeston Nano A02/B01 board and is made of transparent acrylic. The front side of the casing is reserved with DC power supply, 2 display interfaces, 4 USB interfaces, Network cable and MicroUSB interface holes; the left side...

Description:     Kit Model: FLA-1;  Dimensions: 55 * 35 * 11.5mm;  Operating voltage: 1.5V (AAA battery, not included);     Package included:  20 x DIY FLA-1 Simple Flashlight Circuit Board Electronic Kit

Features:  1.1 Battery capacity test:  The tester is designed for charging and discharging a wide range of batteries/battery banks, like NiMH, NiCd, LiPo, LiFe and Pb and it supports capacity tests.  1.2 Portable Power Bank Test:  This tester supports charging and discharging of portable...

Description:     It is DIY kit, need to assemble it yourself.  Color: Red     Package included:     20 x DIY LED Round Flash Electronic Production Kit

Description:  22MM AC50-500V 0-100A Digital LED Voltmeter Voltage Meter Indicator Light Ammeter Ampermeter Current Tester 2 In 1 With CT.     Specifications:  Material: Electrical components;  Color: Blue;  22mm Digital Display;  Voltage Measuring Range: AC 50~500V;  Current Measuring Range: 0~100A;  Rated Frequency: 50/60Hz;  Size: 29x51mm; ...