Description

The 10K Ohm 5W Vertical (MPR) Wirewound Cement Power Resistor ±5% Tolerance is a high-performance, medium-power resistor designed to deliver stable resistance and efficient power dissipation for a variety of applications. Its robust wirewound construction and cement casing make it ideal for use in circuits requiring reliable performance, even under demanding conditions.

Key Features:

• Resistance: 10,000 Ohms (10K Ohm), offering a precise and stable resistance value suitable for a wide range of applications, such as voltage regulation, current limiting, and power dissipation circuits.
• Power Rating: 5 watts (5W), meaning the resistor can safely dissipate up to 5 watts of power without overheating. This power rating makes it ideal for medium-power applications that require continuous or transient power handling.
• Tolerance: ±5% tolerance, ensuring that the actual resistance will be within 5% of the nominal 10K Ohm value. This tolerance is well-suited for most general-purpose applications where exact precision is not critical.
• Wirewound Construction: The wirewound design guarantees high accuracy and excellent thermal stability. This construction allows the resistor to handle higher currents and dissipate more power without significant changes in resistance.
• Cement Body: The cement casing improves the resistor’s ability to dissipate heat, preventing overheating during prolonged use. It also offers mechanical protection against environmental factors like moisture and vibration.
• Vertical Mounting (MPR): The vertical (MPR) mounting style optimizes space on the PCB, ensuring secure and efficient integration into designs where vertical placement is required.

Technical Specifications:

• Resistance: 10K Ohms (10,000 Ohms)
• Power Rating: 5W
• Tolerance: ±5%
• Construction Type: Wirewound with cement body
• Mounting Type: Vertical (MPR)
• Temperature Range: Typically from -55°C to +155°C (standard for cement power resistors)

Applications:

• Power Supplies: The 10K Ohm resistor is ideal for use in power supply circuits where it helps to regulate voltage, manage current flow, and safely dissipate power.
• Current Limiting: In current-limiting circuits, this resistor helps to protect sensitive components from overcurrent conditions, ensuring safe and reliable operation of the circuit.
• Voltage Dividers: Used in voltage divider circuits, the 10K Ohm resistor helps achieve specific voltage levels for signal processing, control, and measurement applications.
• Motor Control Circuits: This resistor is suitable for motor control applications, where it helps to regulate current and prevent overcurrent situations, ensuring smooth and reliable motor operation.
• Load Resistors: The resistor can be used as a load resistor in testing and simulation circuits, helping to recreate real-world operating conditions for accurate testing and evaluation.
• Inductive Heating Systems: The resistor is also suitable for inductive heating systems, where it helps manage power dissipation and prevent overheating in the system.
• Automotive Electronics: In automotive applications, the resistor regulates power flow and protects sensitive components from voltage spikes and surges, enhancing the reliability of automotive circuits.

Why Choose the 10K Ohm 5W Vertical (MPR) Wirewound Cement Power Resistor?

The 10K Ohm 5W Vertical (MPR) Wirewound Cement Power Resistor is an excellent choice for medium-power applications that demand precise resistance and reliable power handling. With a 5W power rating, it can safely dissipate both continuous and transient power without compromising performance. The wirewound construction ensures excellent thermal stability and high accuracy, making it ideal for power-sensitive circuits.

The cement body offers superior heat dissipation, helping to keep the resistor cool even under demanding conditions. This feature also provides mechanical protection, making it suitable for use in rugged industrial, automotive, and other harsh environments. The ±5% tolerance provides a good balance between cost and performance, ensuring dependable operation in general-purpose applications.

The vertical (MPR) mounting style makes it easy to integrate into compact PCB designs, optimizing space usage and offering flexibility in installation. Whether you're working on power supplies, voltage dividers, current-limiting circuits, motor control systems, or automotive electronics, the 10K Ohm 5W Vertical (MPR) Wirewound Cement Power Resistor offers the durability, performance, and thermal stability required for reliable circuit operation.