【High-Efficiency Wide-Voltage Conversion】 12V to 5V conversion up to 96% efficiency; 5V ±1.5% stable output; supports 5V to 40V input range; Suitable for industrial control and communication equipment
【Compact Reliable Design】 Ultra-compact green board package 22 × 17 × 7mm; operates from -40°C to +85°C; suitable for motor driver boards and smart home devices
【Integrated Triple Protection System】 Overcurrent, overheat, and short circuit protection included; automatic shutdown in abnormal conditions; ensures reliable performance in harsh Settings
【Low Quiescent Current for Energy Saving】 Standby mode current ≤100µA; 150kHz switching frequency reduces ripple noise to ≤50mVp-p; Suitable for portable power supplies and sensor relays
【Easy Integration with Common Platforms】 Plug and play design; no external adjustment needed; compatible with for for Arduino and for for Raspberry Pi; supports 12V to 5V USB interface applications
10Pcs IRF520 MOSFET Driver Module MOS Field-Effect Transistor Driver Module Triode for Arduino MCU ARM Raspberry PI
KWD 4
MusRock MAX9814 Microphone Amplifier Module, 40dB, 50dB, 60dB Selectable Gain, ±0.04% THD, 30nV/√Hz Noise Density, 2.7V–5.5V Power, -40°C to 85°C Operating Range
KWD 3.500
MusRock 10pcs LM358 Voltage Amplifier Module, 1×–100× Adjustable Gain, 4.5–36V Wide Input, ±0.05% FSR Error, DC–100kHz Bandwidth, -40°C to +85°C, Compatible with STM32/MATLAB
KWD 6.500
5pcs MH-M18 Blue Tooth Audio Receiver Module V4.2, -40°C to 85°C, 3.7-5V DC - Apt-X Enhanced, 20m Range & ≤0.05% THD+N for Car Stereo & Home Audio, FCC/CE Certified
KWD 4.500
