1688 Seller
2000 items
PWM DC motor governor 2A 3A 5A 10A speed control switch switch function 1803BK 1203BK
$0.29
1/2/4/8 channel 5V12V24V relay module with optocoupler isolation support high and low level trigger expansion board
$0.32
PDSink PD Decoy QC PD Fast Charge Test Board Adjustable Voltage 5~20V Dial Code Adjustment
$0.36
Lithium battery charging board 5v to 4.2v1A charging module charger MICROUSB interface with over-discharge protection
$0.11
3.7V lithium battery charging protection board module is suitable for polymer 18650 and can be spot welded with 3A overcurrent value
$0.05
TTP223 touch button module self-locking inching capacitive switch single-channel transformation
$0.03
Dc Dc Power Socket Dc022B 5.5-2.1Mm/2.5Mm
$0.01
Micro SD card read and write MCU TF card SPI interface MINI SD card socket
$0.11
High-precision 5V2A charge and discharge integrated module Type-C input compatible with 4.2V/4.35V lithium battery
$0.25
360 degree rotary encoder module KY-040 FOR module
$0.29
XH-M609 DC voltage protection module lithium battery undervoltage loss low battery disconnect
$0.71
4-way level conversion module bidirectional logic interconversion 3.3V to 5V 5V to 3.3V IIC UART SPI
$0.10
Open source Mini MP3 Player mini player music sensor compatible development board
$0.56
New version of PN532 NFC RFID V3 module near field communication, support and Android mobile phone communication
$1.62
DC motor drive board 2-way motor drive module DRV8833 motor drive module small volume
$0.26
TJA1050 CAN controller interface module bus driver interface module
$0.27
High-power MOS transistor FET trigger switch driver module PWM regulation electronic switch control board
$0.15
Precision 5 V700mA(3.5W)/12V2A isolated switching power supply/ACDC step-down module 220 to 5V
$0.35
Breadboard power module MB-102 Breadboard module dedicated power module compatible with 5V, 3.3V
$0.34
TXS0108E high-speed full-duplex 8-channel level conversion module 8-bit bidirectional voltage converter
$0.24
Dc-022 Dc Head with Screw Cap, Inner Diameter 5.5mm, Inner Pin 2.1mm, Dc Power Socket 5.5-2.1mm
$0.03
3 feet AMS1117-3.3 power supply module 3.3V power supply module LDO 800ma
$0.08
One relay module delay power-off disconnect trigger delay cycle timing circuit switch with USB
$0.58
New TYPE-C desk lamp circuit board USB charging three-speed stepless dimming LED touch night light control module
$0.17