| MPN | Speaker Protection Board |
|---|---|
| Compatible Brand | Universal |
| Brand | Unbranded |
| Marke | Unbranded |
| Type | Board |
Check the listing for details. Speaker Protection Board Component Audio Amplifier DIY Boot Delay DC Protect Kit. Condition: New. Listed at 4.05 USD. 1 x Speaker protection board DIY Components kit for Stereo. Step up module. Step down module. Adapter Module. Display module. Wireless module. Signal Generator. Sampling delay of 3-5 seconds of 1.2V DC Sampling( 3-5 seconds delay).