Module Board

Specifications: Color: Green + RedDiameter: 5mmPackage Type: DiffusionVoltage: 2.0-2.5vCurrent: 10mAViewing angle: 150 degreeWavelength: 571 +644 nmLuminous intensity (MCD) :20-40; 40-80Stent type: long-legged Package Included: 20 x KY-011 Two Col..

Features:   1. Adopt new imported chips. 2. The maximum output current is 3A, running 2.1A for a long time, and the surplus is sufficient. 3A runs for about 20 seconds and the chip enters the overheat protection and restarts. It can work at 3A current by cooling and cooling the chip...

Description:The function of the dual power 220V automatic switcher module is to realize automatic switching of two power sources. The main power supply is connected to the common main power supply, and the auxiliary power supply is connected to the backup power supply. The output power voltage is eq..

Introduction:Ozone is a strong oxidant and can quickly destroy bacteria in the air at a certain concentration. There is no toxic residue, no secondary pollution will be formed, and its chemical nature is particularly lively, known as "the cleanest oxidant and disinfectant."Ozone disinfection and ste..

Description:The new 220V learning code 6-way remote control switch is upgraded on the basis of the old model, and adopts exquisite industrial control shell design in appearance, and the style is more high-end. The terminal is upgraded. When the interference is strong, the suction cup antenna and the..

Feature:Suitable for family Party, KTV box, DISCO, dance hall, night club, disco, bar, shopping mall, wedding, karaoke, squarePackage includes:1 x Control board  ..

Features:1.ATX power supply break0ut board, with ADJ adjustable voltage knob, supports 3.3V, 5V, 12V and 1.8V-10.8V (ADJ) output voltage.2.The voltage output terminals of the ATX power expansion board correspond to each screw terminal. 3. At the same time, the panel is also equipped with an acrylic ..

Specification: Product name: 24 series lithium iron 72V 50A Lithium Battery Protection Plate Discharge current: 50ACharging current (same port): 50ARated voltage: 72VApplicable battery:  3.2VPackage included:1 x Lithium Battery Protection Panel..

Highlights: 1. Synchronous rectification scheme, wide voltage, high current, high efficiency2. With DC plug and terminal, easy to use3. With USB port, with fast charge recognition chip compatible with android and iphone Parameter: 1: Operating voltage: DC 9V-36V2: Ou..

Features:1. Limit conversion frequency: 20KHZ. 2. Size: 72*55*18mm 3. Mounting Hole Size: 64*47mm, diameter 3mm.Application:1. It can be used for signal isolation 2. PLC signal level converting 3. PNP/NPN signal to NPN signal 4. signal level voltage converterPackage included:1 x 24V To 12V..

Features: - The product delay time can be set by yourself, and can be set by the button. After setting, it will count down according to the set value after the next power-on.- The product is accurate delay, 0.01% error per second. This product has three delay versions. One version has a del..

Feature: Rated current: 10ARated voltage: 12VOutput contact maximum: 250A 10AThe IN1, IN2, IN3, IN4, IN5, and IN6 signal lines are active low.VCC, GND power input terminal, relay can be separately powered by relay power input terminal JD-VCC. Use: 1. Support all ..