DHT22 temperature and humidity sensor

$1.001pcs
The DHT22 (AM2302) temperature and humidity sensor provides you with industrial-grade high-precision measurements

Digital Amplifier Board PAM8403

$0.991 pcs
Ultra-compact size, low power consumption, high fidelity!

Digital Display Temperature Control Module

$4.501pcs
The digital display temperature control system is a module integrating a sensor and a control system. Widely used in industrialization, smart home and other scenarios.

Digital Multi Servo Tester

$2.501 pcs
Compact and durable, with adjustable parameters, effortlessly handles servo performance testing and debugging.

DRV8837 1-Channel H-Bridge Motor Driver Module

$1.921pcs
DRV8837 makes motor driving simple! Small size eases layout, built-in protection and low power save effort. Wide voltage suits varied apps, PWM delivers precise, smooth control. Quick integration, stable performance.

DRV8837 2-Channel H-Bridge Motor Driver Module

$2.721pcs
DRV8837 dual H-bridge module: tiny size, mighty power! Precise speed/direction control, efficient and low-consumption. Drive 2 motors, perfect for DIY robots/smart cars.

DS1307 Real Time Clock Module 24C32 RAM

$1.551pcs
DS1307 RTC module with 24C32 RAM, accurate timing even after power-off! Stores data, easy I²C interface. Compact and simple, perfect for MCU and logging projects.

DS18B20 Temperature Measurement Module

$1.341pcs
DS18B20 module ultra-simple 1-Wire wiring, ultra-stable digital signal anti-interference, plug and play, high precision!

DS3231 Real Time Clock Module​ AT24C32

$3.721pcs
DS3231 RTC with AT24C32, temp‑compensated crystal ensures steady timing all year! Battery backup keeps time and stores data securely. Simple I²C link, fast MCU integration.

DS3231 Real Time Clock Module High-precision

$4.901pcs
DS3231 high‑precision RTC, temp‑compensated crystal! Stays accurate year‑round, keeps time on battery backup. Simple I²C link, ideal for logging and timers.

DS3231SN Real Time Clock Module

$4.001pcs
DS3231SN RTC: temp‑compensated crystal, rock‑steady all year! Keeps time on battery backup, simple I²C connection. Compact and durable, perfect for logging and timers.

DT3 USB Data Cable Detection Module

$1.431pcs
The DT3 USB Data Cable Detection Module is used to test whether a USB cable supports power delivery, data transmission, and proper internal wiring. It helps identify faulty, charge-only, or non-standard cables quickly using LED indicators.