Scannable Barcode for UPC 736691477967
Sellers
| Marketplace | Price | Updated |
|---|---|---|
| $11.59 | 08/12/2024 05:25:56 GMT - Details |
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UPC 712979356933
Speaker Protection Board, AC 12-24V UPC1237 Double Relay Voltage Regulator Circuit Module Speaker Audio Protection Board Module DIY Kit for Protecting Audio Amplifier
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UPC 738680781819
Speaker Board, AC 12-24V Dual Relay Voltage Regulator C, Can Be Use to Control 500W Amplifier
Best Price: $11.79
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Attributes
| Attribute | Value |
|---|---|
| Brand | Walfront |
| EAN | 0736691477967 |
| Manufacturer | Walfront |
| MPN | Walfront5zb2q7kotf |
| UPC | 736691477967 |
Description
- FUNCTION: Speaker audio board adopts UPC1237 circuit as core, equipped with power-on delay function, DC and power outrage damage function
- EASY TO USE: Convenient placed large type terminal block connectors for signal input and signal output, amplifier board module is easy to use
- REAL-TIME : Speaker audio board module has DC monitoring and real-time for speaker supports disconnecting speaker instantly when power off
- COMPACT SIZE: Speaker circuit board is compact size for easier portability and storage. Two original high current relays avoid contact ignition and oxidation
- PRACTICAL: Speaker module DIY kit using 7812 as voltage regulator, supply voltage range from AC 12V to AC 24V