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Introduction:This module is a nice little relay switch controlled by a spare auxiliary channel on your receiver. Ideal for switching lights, sound, and any other auxiliary electrical items. When PWM duty is more than 1500us, the switch will turn on; when PWM duty is less than 1400us, the switch w..

Overview:Simplify your IoT, home automation, and robotics wiring with this 38-Pin Expansion Board for ESP32 development boards. Designed to solve the frustration of messy breadboards and loose jumper wires, this terminal adapter shield breaks out all 38 GPIO pins into secure, heavy-duty screw termin..

Overview:Expand your ESP32 prototyping capability with this 38-Pin GPIO Breakout Expansion Board. Designed as a header-pin breakout shield for ESP32 DevKitC and ESP-WROOM-32 boards, this adapter duplicates every GPIO pin into accessible male pin headers.Instead of fighting tight breadboard space or ..

Features:Made of high grade material, which is durable, solid and eco-friendly. Adopts 60 cores with 0.08mm diameter cable, excellent tensile and low resistance. Can be used as a switch by connecting servo, ESC with receiver. With large passing current, a heavy duty switch ..

Adjustable Step Down Voltage Regulator, Input Voltage Range from 4.5~35V (input voltage must be higher than output voltage at least 1.5V). Continuously Adjustable Output Voltage from 1.5V -33.5V. Guaranteed 3A output load current (maybe it will need a cooling surface for continuous current). Th..

FPV BEC 12V 3A for 4s ~ 6s LipoOne more imagine high-tech electronic device for FPV devices.What it Does:Get Stabilizing 12V at 3A  from your Lipo Battery, Working from 4s up to 6s Lipo. You can connect your Wireless Devices (Transmitter, Gimbal, LED, etc..)What you Get:1 x BEC 12V 3A with cabl..

DUAL micro BEC 5V 3A or 12V 2A 2s ~ 6s LipoOne more imagine high-tech electronic device for FPV devices. This UBEC is ideal to provide FPV cameras and GoPro, Brushless Gimbals with a constant 5V voltage, Receivers at 5.0V, etc..High efficiency, suit for Telemetry, Brushless Gimbal, Flight Controller..

Overview:This 2-Channel Optocoupler Relay Module offers versatile, dual-circuit load switching for microcontrollers, automation systems, and DIY electronics. Featuring independent jumper selection (S1/S2) for High or Low trigger modes per channel, it provides total flexibility for both positive and ..

Overview:This 5V 1-Channel High-Level Trigger Relay Module is an essential component for microcontroller development, robotics, and smart home appliance control. Designed with transistor amplification and active pull-down logic, it delivers reliable load switching while protecting your control board..

Overview:Upgrade your home automation, lighting control, or industrial electronics projects with this High-Performance 5V 1-Channel Solid State Relay (SSR) Module. Unlike traditional mechanical relays that wear out and click loudly, this solid-state module operates completely silently and provides s..

Overview:This High-Performance 5V 1-Channel Relay Module provides reliable, optically-isolated switching for microcontroller projects, robotics, and home automation. Equipped with an SMD optocoupler, it protects your main control board from high-voltage transients while allowing flexible High- or Lo..

Overview:Upgrade your high-power switching projects with this Dual Parallel MOSFET Solid-State Driver Board. Capable of driving loads up to 400W (15A continuous at room temperature, expandable to 30A with heatsinking), this high-power MOS switch acts as a fast, silent, and wear-free alternative to t..