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30A High-Power Integrated Power Supply Protection Board with Two Channels and Four Independently Wired Lines
5.0 (84 items)
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$31.26 cheaper than the new price!!
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New $52.10
Product details
| Management number | 208633602 | Release Date | 2026/03/22 | List Price | $20.84 | Model Number | 208633602 | ||
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| Category | |||||||||
30A High-Power Integrated Power Supply Protection Board with Two Channels and Four Independently Wired Lines
- Board Material & Input Specifications Features 1.6mm thick 2oz copper layers with double-sided tin plating. Supports AC 85-220V input (built-in 85-220V to 12V conversion module).
- Intelligent Startup & Protection Red light flashes for current detection (~5s) upon power-on; solid light indicates normal operation with relay engaged. Includes 3.7V DC protection and automatically delays relay engagement during current surges.
- Independent Channel Design Fully isolated positive/negative wiring per channel, compatible with BTL amplifiers and non-shared ground systems.
- High-Current Terminal Configuration 7.62mm pitch terminals with 1/2W metal film resistors for low internal resistance, optimized for heavy-load applications.
- High-Reliability Relay 30A heavy-duty relay resistant to arcing and oxidation, ensuring lossless audio signal transmission.
| Item Weight | 5.3 ounces |
|---|---|
| Manufacturer | china |
| Package Dimensions | 4.25 x 2.76 x 0.98 inches |
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