Hw-133-v1.0 Datasheet Patched

Regulated down-converted DC voltage output (0.8V – 20V).

The is a fantastic, cheap, and reliable analog sensor for non-critical applications . Want to know if your plant needs water? Perfect. Want to know if your basement flooded? Use a float switch or a corrosion-resistant probe instead. Hw-133-v1.0 Datasheet

The is a compact, high-frequency DC-DC Step-Down (Buck) Converter module based on the MP1584EN control chip. It is widely used in hobbyist electronics, drone technology, and DIY projects where space is limited but power efficiency is critical. Regulated down-converted DC voltage output (0

The module features a simple four-pad layout for easy integration: : Positive Input Voltage (4.5V - 28V) IN- : Input Ground/Negative OUT+ : Regulated Positive Output OUT- : Output Ground/Negative Common Applications Perfect

At first glance, it looks like just another generic breakout board. But if you try to search for an official "HW-133-v1.0 Datasheet," you might hit a wall. Why? Because the "HW" prefix usually points to a hardware reference design rather than a proprietary chip.