Metal Oxide 1W 4.7K Ohm Film Resistor

SMD Electrolytic Capacitors - 220uF/25V are surface-mountable capacitors used for energy storage in electrical circuits. They have a capacitance of 220uF, a voltage rating of 25V and a typical tolerance of ±20%. They are designed for use in a wide range of applications and are characterized by low leakage current and low equivalent series resistance (ESR). They have a compact SMD form factor and a typical operating temperature range of -40°C to +85°C, making them suitable for use in densely populated circuit board

Electrolytic capacitors with a capacitance of 1000µF and a rated voltage of 16V are polarized capacitors that use an electrolyte to store energy in an electric field. They have a high capacitance-to-volume ratio and are commonly used in power supply filtering and for coupling, decoupling, and bypassing signals in electronic circuits. The 1000µF capacitance indicates the amount of energy the capacitor can store, and the 16V rated voltage indicates the maximum voltage it can withstand.