Bc558 Pnp Transistor charging cable 1 x ISD1820 Recording Module

1 x ISD1820 Recording Module Voice Board With On Board Mic

Long Power Cord: Easily reach multiple outlets and devices

Floating charge mode: When the voltage of the battery is approaching the value of the constant voltage mode

Net Weight: 3

Bc558 Pnp Transistor charging cable 1 x ISD1820 Recording ModuleBC558 is a PNP transistor hence the collector and emitter will be closed (Forward biased) when the base pin is held at ground and will be opened (Reverse biased) when a signal is provided to base pin. This is where a PNP transistor differs from a NPN transistor. BC558 has a gain value of 110 to 800; this value determines the amplification capacity of the transistor. The peak current that could flow through the Collector pin is 200mA, this combined