Audio Loudspeaker Board Components Boot Delay DC Protect Kit DIY For Stereo Amplifier Gauge Breadboard Dual Channel

Audio Loudspeaker Board Components Boot Delay DC Protect Kit DIY For Stereo Amplifier Gauge Breadboard Dual Channel

Regular price
$6.99
Sale price
$6.99
Shipping calculated at checkout.

Specification:
Brand new and high quality.

NOTE It is not finished board, you need to weld it by yourself.
DIY need a certain degree of professional basic and hands-on ability there is the risk of damage. If has installation damage we are irresponsible.

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
Finished Size: 65mm*40mm*25mm


Package included:
Double-sided circuit boards x 1
4148 x 1
Capacitor x 4
Transistor x 6
Metal film resistors x 5
Bridge Rectifier / three-terminal regulator x 1 each
LED (light emitting diode) x 1
Terminal Block x 5
Relay x 2