Module Board
Features: L78XX series power supply module integrates rectification, filter components and voltage regulator chip. It inputs AC or DC voltage within a certain range, can regulate the output DC voltage, and has overheat and overcurrent protection. Product Parameters: M..
$10.99
Ex Tax:$10.99
Voltage: DC5V
Precise details>>
Precise details:
Description:
This is high speed 8-Bit bidirectional voltage-Level translator module. It is commonly used to match those circuits whose lo..
$8.99
Ex Tax:$8.99
WiFi: YES Precise details>> Precise details: Features:WIFIbluetooth4MB FlashLithium battery interface, 500mA Max charging currentPackage included:5 x LOLIN32 board Features:WIFIbl..
$55.55
Ex Tax:$55.55
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Description:
This is a conversion board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different voltage levels to communicate, voltage level translators can be the key to making different parts play nice.
The PCA9306 is a dual ..
$25.99
Ex Tax:$25.99
Characteristic: (1) The transmission power is large, and the transmission power is greater than 40mW;(2) Wide operating voltage: 1.8V-3.6V; Rated current: 8 (mA)(3) Operating frequency: 315 MHz(4) Using PLL frequency stabilization (+-50KHZ), the working frequency is stable;(5) With the RXB8 receivi..
$11.99
Ex Tax:$11.99
Characteristic: (1) The transmission power is large, and the transmission power is greater than 40mW;(2) Wide operating voltage: 1.8V-3.6V; Rated current: 8 (mA)(3) Operating frequency: 433 MHz(4) Using PLL frequency stabilization (+-50KHZ), the working frequency is stable;(5) With the RXB8 receivi..
$11.99
Ex Tax:$11.99
Description: Input control voltage: 3.3V-12V Output charging voltage: 5-36V The board is optically isolated and completely separate from the 2-terminal voltage. The input is controlled by a 2-pin control and the ground control can be connected directly to the control switch. ..
$15.99
Ex Tax:$15.99
Specification: Power: 12V Support: U disk / SD card / MMC card Support: folder selection playback compatibility, stability and strong Support: MP3 / WMA all 9 kinds of sampling frequency (8kHz to 48kHz) Support: high bit rate (32kbps to 384kbps, including VBR) Support: lossless WAV, APE Suppo..
$29.99
Ex Tax:$29.99
User Manual: Click here to open For different needs of customers, we offer 3 versions for you to choose from: Function / Model M18 (this item) M28 (Contact Us) M38 (Product ID: EB0051761) Micro power supply × √ √ Audio headphone jack ..
$13.99
Ex Tax:$13.99
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User Manual: Click here to openFor different needs of customers, we offer 3 versions for you to choose from:
Function / Model
M18 (Product ID: EB0042142)
M28 (this item)
M38 (Product ID: EB0051761)
Micro power supply
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$14.99
Ex Tax:$14.99
User Manual: Click here to openFor different needs of customers, we offer 3 versions for you to choose from: Function / Model M18 (Product ID: EB0042142) M28 (Contact Us) M38 (this item) Micro power supply × √ √ Audio headphone jack ..
$16.99
Ex Tax:$16.99
Voltage: DC5V Precise details>> Precise details: Features:Size: 16mm * 17mmIntegrated 5V to 3.3V chip, more convenient for 5V power supply microcontroller systemI2C compatible 3-5V systemPackage included:..
$45.99
Ex Tax:$45.99