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TE CONNECTIVITY CPF0402B12K4E1 Precision Resistor

The CPF series is a high-stability, thin film precision resistor range designed for applications requiring close accuracy and stability. It offers TCRs down to 15ppm/°C and resistance tolerances as tight as 0.05%. Available in various case sizes from 0201 to 2512, these resistors are suitable for communication, industrial control, instrumentation, medical, and other high-precision electronic applications. The series features electroplated matte Sn terminal finish and provides excellent performance in demanding environments with temperature ranges from -55°C to +155°C.

Authorized Distributors
Source:Newark
Part No:CPF0402B12K4E1
Stock:350
Inv Date:06-09-2026
Price: Unit price: $0.279
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Source:DigiKey
Part No:CPF0402B12K4E1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.18064
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Source:DigiKey
Part No:CPF0402B12K4E1
Stock:1000
Inv Date:06-09-2026
Price: Unit price: $0.15832
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Part No:CPF0402B12K4E1
Stock:1179
Inv Date:06-10-2026
Price: Unit price: $0.27
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Part No:CPF0402B12K4E1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.27
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Part No:CPF0402B12K4E1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.1425
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Part No:CPF0402B12K4E1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.1425
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TE CONNECTIVITY CPF0402B12K4E1 Precision Resistor Specifications:

  • Chip Sizes: 0201, 0402, 0603, 0805, 1210, 2010, 2512
  • Rated Power @70°C: from 0.03125W (0201) to 0.5W (2512)
  • Resistance Range: from 0Ω to 3GΩ depending on size
  • Tolerance: ±0.05%, ±1%
  • Temperature Coefficient (ppm/°C): as low as 15, 25, 50
  • Max Operating Voltage: from 15V to 150V depending on size
  • Max Overload Voltage: from 30V to 300V depending on size
  • Operating Temperature Range: -55°C to +155°C
  • Insulation Resistance: >1000 MΩ
  • Stability: 0.5%
  • Material: Thin film resistor with electroplated matte Sn terminal finish
  • Endurance: 1000 hours at max voltage with minimal resistance change
  • Solderability: 95% min. coverage
  • Packaging: Reels suitable for SMD placement, sizes vary per resistor size

Buy the TE Series CPF: High-Precision Thin Film Resistors 0402B12K4E1

Order the TE Series CPF high-precision thin film resistor in 0402B12K4E1 size online now to ensure your electronic projects and industrial equipment achieve optimal accuracy and stability. These resistors feature extremely low TCR of 15ppm/°C, tight resistance tolerances of 0.05%, and are suitable for demanding environments from -55°C to +155°C. Perfect for communication, instrumentation, medical devices, and industrial controls, they ensure exceptional performance and long-term stability for your high-reliability applications.

Buy TE Series CPF thin film precision resistor in 0402B12K4E1 size now and experience unmatched reliability and performance for your high-accuracy applications.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY CPF0402B12K4E1?

You can click on the BUY or RFQ button to purchase CPF0402B12K4E1 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part CPF0402B12K4E1?

You can download the CPF0402B12K4E1 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of CPF0402B12K4E1?

TE CONNECTIVITY

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