Description

The 56 Ohm 5W Horizontal (Axial) Wirewound Cement Power Resistor ±5% Tolerance is a highly reliable and durable resistor designed for high-power applications where precise resistance control and efficient power dissipation are crucial. With a resistance value of 56 Ohms and a power rating of 5 watts, this axial wirewound cement resistor is ideal for use in industrial, automotive, and power electronics circuits.

Key Features:

• Resistance: 56 Ohms, providing stable and precise resistance for use in power regulation, voltage dividers, and current-limiting applications where accurate resistance control is needed.
• Power Rating: 5 watts (5W), ensuring that the resistor can handle moderate to high power dissipation without overheating or failure, making it suitable for use in circuits with power demands.
• Tolerance: ±5% tolerance, meaning the resistor will have a resistance value within 5% of the nominal 56 Ohms, which is ideal for general-purpose applications where slight resistance variation is acceptable.
• Wirewound Construction: The wirewound design ensures excellent temperature stability, consistent resistance under high currents, and efficient heat dissipation. This construction also provides high precision and reliability over time.
• Cement Body: The cement casing allows for enhanced thermal management, ensuring that the resistor stays cool under high-power conditions. The cement material also provides protection and durability in tough operating environments.
• Axial Mounting: The horizontal (axial) mounting type allows for easy integration into printed circuit boards (PCBs), offering secure and stable electrical connections while maintaining a compact, space-efficient design.

Technical Specifications:

• Resistance: 56 Ohms
• Power Rating: 5W
• Tolerance: ±5%
• Construction Type: Wirewound with cement body
• Mounting Type: Axial (Horizontal)
• Temperature Range: Typically -55°C to +155°C (common for cement power resistors)

Applications:

• Power Supplies: Ideal for use in power supply circuits where resistors are needed to manage current flow, provide voltage regulation, and dissipate excess power safely.
• Current Limiting: Used in circuits that require current limiting, ensuring that sensitive components are protected from excessive current that could cause damage.
• Voltage Dividers: Suitable for high-power voltage divider applications, where precise voltage regulation is necessary to ensure stable circuit operation.
• Motor Control Circuits: Can be used in motor control systems to regulate power to motors, preventing overcurrent conditions and ensuring efficient performance.
• Load Resistors: Used as load resistors for testing and calibration, where they help dissipate power while ensuring that the load testing equipment remains stable.
• Automotive Applications: Perfect for automotive electronics where power regulation, ballast control, and protection from power surges are needed, especially in high-power automotive circuits.
• Inductive Heating Systems: Suitable for use in inductive heating applications, where resistors are used to dissipate heat and control current flow in the circuit.

Why Choose the 56 Ohm 5W Horizontal (Axial) Wirewound Cement Power Resistor?

The 56 Ohm 5W Horizontal (Axial) Wirewound Cement Power Resistor is the ideal choice for high-power circuits requiring reliability, thermal efficiency, and precision resistance. With a 5W power rating, it can handle moderate to high power levels without the risk of overheating or failure, making it perfect for industrial, automotive, and power electronics applications.

The wirewound construction ensures high accuracy and temperature stability, while the cement body offers effective heat dissipation, protecting the resistor under heavy power conditions. The ±5% tolerance provides a reasonable balance between performance and cost for general-purpose applications, while the horizontal axial mounting makes it easy to integrate into various designs where space and mounting orientation are key considerations.

Whether you're designing power supplies, current-limiting circuits, motor control systems, or automotive electronics, the 56 Ohm 5W Horizontal (Axial) Wirewound Cement Power Resistor delivers reliable, long-lasting performance in demanding environments. Its robust construction, efficient power dissipation, and consistent resistance make it a versatile and durable solution for a wide range of high-power applications.