3pcs Audio Speaker Protection Board Amplifier Components DC Protect Kit DIY

SKU: GP-1423873

$24.37

3pcs Audio Speaker Protection Board Amplifier Components DC Protect Kit DIY
$24.37

Specification
Input voltage:AC12-15 V
Size(L*W*H):6x 4 x 2.5 cm (Finished)
Feature
With power on delay (about 3 seconds) and DC protection (control voltage around 1 V)
With LED status display, when the protection light, the normal work time off
Using 15 A large current relay
Working voltage aAC 12 to 15 V, need independent power supply.
Package includes
3 x Double-sided circuit boards
3 x 4148
12 x Capacitor
18 x Transistor
15 x Metal film resistors
3 x Bridge Rectifier / three-terminal regulator /each
3 x LED (light emitting diode)
15 x erminal Block
6 x 15A Relay
3 x Kit assembly instructions

Additional information

Weight 0.141 kg

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