Audio kits and various

input Voltage: 14V-26v

Output Voltage: 12v

output court: 3a (max)

conversion efficiency: <30mv

operating temperature: -40 ~ 85 Celsius

size: 22.3*17*4.2mm

Input Voltage: 10-32V input (Suitable for width voltage input rande)

digital display with 3 digits

LED Food Indication

food voltage: 3V-35V

output voltage: 3V-35V

maximum power: 100W

maximum efficiency: 92%

Input voltage range: 2.8V~5.5V

Features:

xl6009 4a dc-dc adjustable step up boost power modules 3-32v to 5-35v 4a

6 00W Power Adapter DC12 ~ 60V to 12 ~ 80V 12A ADJUSTABU VOLTAGE Regulator CC-CV LAPTOP CHARGER DC12V 24V CONVERTER/CAR POWER Supply

Input voltage: 7-35V

Output voltage: 1.3V-30V

DC-DC step-down module from 4-38V to 1.25-36V, 8A, 200W

This product uses XL4016 switch-type voltage regulator chip with MBR10200 double rectifier.

Adjustment mode of

Description of each cable connection:

red line: connect the C pole of the original machine power switch (Pol D of the field effect).

works continuously at a very slow speed, being connected to a normal network without controller.

The motor is made of metal and a plastic protective housing, it is supplied

• Amplifier TDA7297: 2 x 15w

• Exit signal potentiometer

• Operation voltage: 12-18v

• Dimensions: 55 x 49 mm

• Amplifier TDA7266: 2 x 7w

• Exit signal potentiometer

• Operation voltage: 3-18v

• Dimensions: 45 x 33 mm

bme280 atmospheric pressure sensor temperature humidity sensor breakout for arduino bmp280 sensor replace BMP180

description:

bme280, the precise

With this module you can control most types of electrical devices depending on the temperature detected by the NTC temperature sensor, which has a high accuracy. 3 tact switch

features:

measurement domain: from - 9 ℃ to + 99 ℃;

accuracy: 1 ℃;

refresh rate: 0.5 s;

power supply voltage: 12 V dc

TPA31116d2 class D AMP Board 2*120W High Power Amplifier Board Dual-Channel XH-M543

Description:
this power Power Power Board Features Onboard IC, Improoving Its Input S

high quality fog generator that emits both fog and colorful light due to the 12 multicolored LEDs.

features:

does not use heat or chemicals.

power voltage: 5V

current consumed: 15ma

operating distance: 2cm - 4m

measurement nail: 15grade

error of only 3mm

Input signal duration: 10us

• Amplifier type: class D

• Power: 2 x 3w

• power: USB 5V DC

• Dimension: 29.5x20.2mm