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Murata NCP18XQ471J03RB Temperature Sensor Resistor

The NCP18XQ471J03RB is a high-precision temperature sensor and resistor designed for electronic applications requiring accurate temperature compensation. Featuring a resistance of 4700 ohms at 25°C, it offers excellent stability, high accuracy, and consistent B-constant values across multiple sizes, making it suitable for mobile communications, LCD temperature control, and rechargeable battery management. Its compact SMD shape measures 1.6x0.8 mm, with a maximum voltage of 5V and operating temperature range from -40°C to 125°C, ensuring reliable performance in various industrial and consumer electronic contexts.

Authorized Distributors
Source:Newark
Part No:NCP18XQ471J03RB
Stock:1790
Inv Date:06-02-2026
Price: Unit price: $0.143
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Source:DigiKey
Part No:NCP18XQ471J03RB
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.09279
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Part No:NCP18XQ471J03RB
Stock:3870
Inv Date:06-03-2026
Price: Unit price: $0.16
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Part No:NCP18XQ471J03RB
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.0684
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Part No:NCP18XQ471J03RB
Stock:112
Inv Date:06-03-2026
Price: N/A
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Murata NCP18XQ471J03RB Temperature Sensor Resistor Specifications:

  • Resistance: 4700 ohms at 25°C
  • Resistance Tolerance: ±45% at 25°C
  • B-Constant (25/50°C): 3650K with 12% tolerance
  • B-Constant (25/80°C): 3688K (reference)
  • B-Constant (25/85°C): 369K (reference)
  • B-Constant (25/100°C): 3706K (reference)
  • Max. Voltage: 5V
  • Max. Operating Current: 0.609mA at 25°C
  • Operating Temperature Range: -40°C to 125°C
  • Size: 1.6x0.8mm (0.6x0.3 inch)
  • Shape: SMD
  • Mass: 0.0047g

Buy the Murata NCP18XQ471J03RB – Reliable Temperature Sensor for Industrial Applications

Order the Murata NCP18XQ471J03RB online today and ensure your electronic circuits have precise, reliable temperature measurement and compensation. This miniature SMD component offers high accuracy, excellent stability, and a wide operating temperature range from -40°C to 125°C, making it ideal for industrial electronics, mobile devices, LCD temperature control, and rechargeable battery systems. Its compact size of 1.6x0.8 mm and maximum voltage of 5V ensure easy integration into existing designs, promising dependable performance and long-term stability for demanding applications.

Get Murata NCP18XQ471J03RB today—built for precision and long-lasting durability in temperature sensing and electronic circuit stabilization.

Frequently Asked Questions

Where can I buy Murata NCP18XQ471J03RB?

You can click on the BUY or RFQ button to purchase NCP18XQ471J03RB from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part NCP18XQ471J03RB?

You can download the NCP18XQ471J03RB datasheet or visit the Murata website for support.

Who is the manufacturer of NCP18XQ471J03RB?

Murata

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