DIY SMD Rotating LED SMD Components Soldering Practice Board Skill Training KitProduct Introduction:1.Board Size;90*60mm2.Board Thickness:1.6mm3.Flow Water Lamp Circuit : CD4017,NE888,LED;after correct connnection,it will operate 4.Operating Voltage :3-12Vboard material: international standard sheet, all tin pad, high strength fire drop material, can be...
DC/DC LM2596 HV S 60V 3A Buck Constant Current/Voltage CC CV Step-Down ModuleDescription:100% brand new and high qualityType: DC/DC Constant Current / Constant VoltageSize: (L*W*H)4.80*2.40*1.4cm/1.89"*0.94"*0.55"Input Voltage: 5V-57V input voltage must be higher 2V than the output voltageOutput Current: rated current 2.5A/ 3A MAX ( Heat-sink...
15Pcs 4-PINS F5 5MM LED RGB Common Cathode Super Bright Bulb Lamp NewDescription15Pcs LED RGB common cathode 4-PINS F5 5MM Super Bright Bulb LampPackage Include:15Pcs LED RGB common cathode 4-PINS F5 5MM
1Pair Mount Aviation Male Female Connector 16mm Dia Screw GX16 4 Pin AC 1200VDescription: 1. Widely used in data acquisition systems, inclinometer, computer automation measurement and control systems, mechnical equipment, audio/video, communications, automotive and other industries.2. Waterproof, airproof and really a great apparatus electronic...
Praktikus kapcsoló széleskörű felhasználásra. A háztartási elektromos készülékek hőmérsékletének szabályozására vagy védelmére.
NodeMCU Lua ESP8266 ESP-12 WeMos D1 Mini WIFI 4M Bytes Development Board Module Descriptions:This is D1 mini, it is a mini WIFI board based on ESP-8266EX.11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wiresupported(except D0)1 analog input(3.3V max input)a Micro USB connection How to get started in Arduino: Setup driverBefore you...
Mini USB Nano V3.0 ATmega328 16M 5V Micro-controller CH340G board For ArduinoFeature: CH340G Replace FT232RL8 analog inputs ports:A0 ~ A714 Digital input / output ports:TX,RX,D2 ~ D136 PWM ports:D3, D5, D6, D9, D10, D111 pairs of TTL level serial transceiver ports RX / TXUsing Atmel Atmega328P-AU MCUThere is bootloader installed in itSupport USB download...
SFM-27 DC 3-24V 90DB Intermittent Beep Alarm Electronic Buzzer SounderDescription: - Model No. : SFM-27; - Sound-making Type : Intermittent Sound; - Alarm Height: 15mm - Alarm Diameter: 29mm - Alarm Height: 15mm - 2 Mounting Holes distance: 40mm - 2 Wires length: 105mm - Rated Voltage: 12V - Operating Voltage: 3-24V - Rated Current(MAX): 20mA - Min Sound...
DC 3V-5V 12-LED Super Bright White Piranha LED board Night LED Lights LampFeatures:5mm high brightness piranha 12 LEDs Long lifetime, low consumption, very convenient to useLight board four corners with a fixed screw hole, easy fixed Input voltage: DC 3.5-5.5V (Recommended 5V DC) Operating current: about 200MA Power: about 1W Light Color:...
6-24V 12V/24V to 5V 3A CAR USB Charger Module DC Buck step down Converter ATFeatures:- The max output current 3A, long time use 2.1A, enough use- New design, 3 solid state ceramic capacitors(MCC), more safe and low ripple- Synchronous rectification, High efficiency, 6.5V to 5V 0.7A can up to 97.5% , 12V to 5V 1A can up to 94% - Flat copper...
20Pcs JRC4558D JRC 4558D DIP8 OPAMP OP AMPS CHIP IC Good QualityJRC4558D JRC 4558D DIP8 OPAMP OP AMPS CHIP IC Good QualityPackage Included:20 x JRC4558D JRC 4558D DIP8 OPAMP OP AMP
3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection BoardDescription: Brand newSize: about 56mm*45mm*1.2mmOver voltage range: 4.25-4.35v±0.05vOver discharge voltage range: 2.3-3.0v±0.05vMaximum operating current: 0-25AMaximum transient current: 34-40AQuiescent current: less than 30uAInternal resistance: less than 100mΩWorking...