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Dimmer Module HL 16A, 1 Channel, 3.3V/5V Logic
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US$8.99 cheaper than the new price!!
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Used US$6.00
Product details
| Management number | 234138318 | Release Date | 2026/06/27 | List Price | US$6.00 | Model Number | 234138318 | ||
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| Category | |||||||||
- MEDIUM-POWER AC DIMMING – Smoothly control resistive and inductive AC loads including heaters, single-phase motors, pumps, and ventilation systems. Choose 16A version for moderate loads or 24A for higher power requirements. True phase-angle control delivers precise voltage regulation, not just on/off switching.
- OPTIMIZED COOLING FOR EACH VERSION – 16A model features an aluminum heatsink for passive cooling during typical operation. 24A model includes both heatsink and active cooling fan for reliable performance under continuous heavy loads.
- ARDUINO & ESP32 COMPATIBLE – Supports both 3.3V and 5V logic levels for direct connection to Arduino, ESP32, STM32, Raspberry Pi, and other microcontrollers. Ready-to-use rbdimmerESP32 library handles timing and interrupts for precise load control.
- SMART HOME INTEGRATION – Direct compatibility with ESPHome, Tasmota, and Home Assistant. Build custom automation for motor speed control, scheduled operations, and energy optimization through your preferred smart home platform.
- SAFE ISOLATED DESIGN – Complete electrical isolation between high-voltage AC section and low-voltage control circuit protects your microcontroller. Zero-cross detection ensures quiet, reliable operation with minimized electrical interference.
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