3.2 inch TFT with touch module 240*320 resolution drive ST7789 full color SPI interface with SD card

LAN8720 module network module ETH transceiver development board module network head RMII interface

New LM317T in-line TO220 three-terminal voltage regulator IC electronic components (IC ) LM317

In-line L293D DIP-16 stepper driver chip bidirectional/driver IC chip

PC817 package SOP-4 optocoupler optocoupler optical isolator C- gear optocoupler chip electronic element

TL074CN DIP14 integrated circuit IC chip in stock supply

IRFP260NPBF IRFP260 TO-247AC-3 in-line N-channel MOS FET

ULN2003AN DIP16 in-line plug-in ULN2003A Darlington driver IC chip

In-line TNY278PN DIP-7 switching power supply IC chip

MJE13003 TO-126 1.18 chip in-line iron-pin copper-pin NPN triode 1300

SS23E04 double-row three-speed 8-foot vertical ear toggle switch small audio sliding switch

New in stock IRF520N IRF 520 100V 9.7A TO-220 FET

JS-910B Terminal Red JS-910B Terminal Black

CD4017BE CMOS counter/distributor in-line DIP16

74HC595N DIP-16 In-Line SN74HC595N Logic IC Chip

RP2040-Tiny Raspberry Pi microcontroller development board dual-core processor optional with adapter board

2.08 inch OLED display module LCD screen 256*64sh1122 driver 7-pin SPI interface

KY-013 Analog Temperature Sensor Module

KY-027 magic halo sensor module mercury switch signal suitable for For-Arduino development board

MINI ESP32-C3 development board equipped with ESP32-C3-MINI-1-N4 module Wifi Bluetooth BLE5.0

2N3055 TO-3 iron cap NPN gold sealed high power triode igniter/transistor

Large magnetic reed magnetic induction module KY-025 reed switch sensor module magnetic switch compatible

KY-010 light interruption sensor to light interruption type photoelectric switch sensor

110V 220V digital tube multi-function delay relay LED time timer switch PLC smart home

APDS-9930 proximity and non-contact gesture detection and attitude sensor RGB infrared sensing module

GY-BME280-3.3V 5V Accuracy Atmospheric Pressure Sensor Module Altimeter

YL16S-20-T(16 strings of 60V 20A with temperature control) ternary lithium battery protection board with heat sink

20W fast charging module Type-C interface Apple PD3.0 PPS fast charging QC3.0 Huawei SCP

Travel switch ME-8108 limiter sensor micro switch 8104 contact roller limit switch

XY-WFMS WIFI mobile phone remote controller module 5V-36V smart home phone APP

Constant temperature soldering iron head 936 soldering station electric soldering iron head 900M internal heating type 5-pack suit iron head knife edge pointed mouth

3.7V5V to 12V DC-DC boost module 10W can be set to 5V 8V 9V 12V

18650 lithium battery protection board 7 strings of ternary protection board 24V 25A with equalization with temperature protection/acquisition line

HXYP-8S-FK28 28V32650 lithium iron phosphate protection board 8 series with balanced temperature control power charging board

Glue rod antenna SMA to IPEX cable for SIM800L GPRS TCP IP module

Vertical MiCro USB motherboard PCB welding adapter board welding socket 180 degree vertical female test board