SP002E 3 Key Mini RGB Controller

400 Holes Breadboard Kit

$2.59

TB67S109 Stepper Motor Driver Module

$2.41

UNO R4 Minima/WiFi Development Board

$3.55

85L1 AC 5mA-1000mA Milliammeter

$2.01

JF-0826B DC 6V/12V/24V Through Frame Push-pull Electromagnet

$2.01

DS-211/DS-213 10mm 2P Round Push Button Switch

$0.77

5.5*2.1mm Solder-free Press-type DC Power Socket

$0.17

TJA1050 CAN Module

$0.98

LD2410B/LD2410B-P Original Human Presence Radar Module with Bluetooth

$2.82

10V12V24V30V 120W CCM2 DC Motor Speed Controller

$1.19

GBJ2510 25A 1000V Bridge Rectifier

$0.11

ESP32-S3 GPIO Expansion Board

$4.68

JL4056D/YX4056C/TC4056A/TP4056/CL4056D/4056 Original Chip

$0.14

EBC-A40L High Current Lithium Battery Capacity Tester

$145.09

LCR-T7/LCR-TC1/GM328A/LCR-T4 Transistor Tester

$8.36

2-12P KF2510 2.54mm Rubber Shell Connector

$0.09

CR2032 Button Battery String Light

$0.20

T-shaped Male/Female Power Connector

$0.34

65309 65mm Mecanum Wheels

$8.53

SD05CRMA Solar Charging Module

$0.37