Description

The "E56 Ohm (0.56E) 2W 5% Through Hole Resistor" is an electrical resistor with the following key specifications:

Specifications:

• Resistance Value: 0.56 ohms (0.56E)
• Power Rating: 2 watts (W)
• Tolerance: ±5% (The actual resistance value may vary by ±5% from the nominal 0.56 ohms.)
• Mounting Type: Through hole (This means the resistor has two leads that go through holes in a printed circuit board (PCB) for soldering.)
• Package Type: Typically a cylindrical or rectangular shape, commonly used for through-hole mounting.

Key Features:

• 0.56 Ohms: This is a low resistance value, typically used in power electronics for current limiting, voltage division, or dissipating power in higher current circuits.
• 2W Power Rating: The resistor can handle up to 2 watts of power dissipation without overheating. This is suitable for moderate to high-power applications, compared to lower-power resistors that are typically rated for 0.25W or 0.5W.
• 5% Tolerance: The resistor's actual resistance could vary by up to 5% above or below the nominal 0.56 ohms. This tolerance level is common and suitable for many applications where precision isn't the highest priority but reliability and performance are critical.

Typical Applications:

• Power Electronics: This resistor is commonly used in power supplies, amplifiers, and voltage regulation circuits to limit current, manage power dissipation, or divide voltage.
• Current Limiting: In circuits that require controlled current flow, such as in power distribution, battery charging circuits, or motor control systems, this resistor can help protect other components.
• Audio Equipment: The 0.56-ohm value might be used in audio amplifiers for current sensing, speaker protection, or other audio-related applications where current needs to be regulated.
• High-Current Circuits: Due to the 2W power rating, it can be used in circuits where higher currents are expected and where resistors with larger power ratings are necessary to prevent overheating.