The 240K Ohm 1% Metal Film Resistor is a precision through-hole component designed for accurate resistance control and stable performance in electronic circuits. Part of the MF25 series, it features a resistance value of 240kΩ, a tolerance of ±1%, and a power rating of 250mW (0.25W).
Built with vacuum-deposited metal film technology and a protective epoxy coating, this resistor offers improved moisture resistance and reliable operation in different environmental conditions. Its nichrome resistor element provides stable electrical performance, while the axial leaded design makes it suitable for conventional PCB mounting and electronic circuit applications.
Key Features
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Resistance Value: 240kΩ for precise circuit applications.
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High Accuracy: ±1% tolerance for consistent resistance.
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Power Rating: 250mW (0.25W) power dissipation.
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Metal Film Technology: Supports stable and reliable electrical performance.
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Moisture Protection: Protective epoxy coating helps improve moisture resistance.
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Temperature Stability: ±50ppm/°C temperature coefficient.
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Wide Operating Temperature: Suitable for temperatures from -55°C to +155°C.
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Axial Leaded Design: Easy integration into through-hole PCB assemblies.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Metal Film Resistor |
| Series | MF25 |
| Resistance | 240kΩ |
| Tolerance | ±1% |
| Power Rating | 250mW (0.25W) |
| Composition | Metal Film |
| Temperature Coefficient | ±50ppm/°C |
| Operating Temperature | -55°C to +155°C |
| Case / Package | Axial |
| Length | 6.8mm |
| Diameter | 2.5mm |
| Mounting Type | Through Hole |
| Maximum Working Voltage | 250V |
Applications
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Precision electronic circuits
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Consumer electronic devices
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Industrial control systems
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Power supply circuits
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PCB prototyping and assembly
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Measurement and instrumentation equipment
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General-purpose electronic applications




