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Panasonic ERJ2RKF2940X Automotive Precision Resistor

The ERJ series type 2R resistors are automotive-grade, precision thick film chip resistors with a metal glaze resistive element and three layers of electrodes for high reliability. They span resistance values from 10 ohms to 1 megaohm, covering E24 and E96 decades, and are housed in a compact 0402 case. These resistors are suitable for demanding automotive environments, featuring a maximum power of 63mW, ±0.5% tolerance, and operating temperature from -55°C to 125°C. Compliance includes IEC 60115-8, JIS C 5201-8, and EIAJ RC-2134B, compatible with reflow and flow soldering.

Authorized Distributors
Source:Newark
Part No:ERJ2RKF2940X
Stock:9249
Inv Date:06-01-2026
Price: Unit price: $0.002
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Source:DigiKey
Part No:ERJ-2RKF2940X
Stock:210000
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Price: Unit price: $0.00542
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Part No:ERJ-2RKF2940X
Stock:46435
Inv Date:06-02-2026
Price: Unit price: $0.1
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Part No:ERJ-2RKF2940X
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.01
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Part No:ERJ-2RKF2940X
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0042
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Part No:ERJ-2RKF2940X
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0042
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Part No:ERJ-2RKF2940X
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0032
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Part No:ERJ-2RKF2940X
Stock:8515
Inv Date:06-02-2026
Price: N/A
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Panasonic ERJ2RKF2940X Automotive Precision Resistor Specifications:

  • Resistance Range: 10Ω to 1MΩ
  • Tolerance: ±0.5%
  • Temperature Coefficient: ±100ppm/°C
  • Power Rating: 63mW at 70°C
  • Operating Temperature: -55°C to 125°C
  • Size: 0402 (inch: 0.04 x 0.02)
  • Material: Metal glaze thick film
  • Standards: IEC 60115-8, JIS C 5201-8, EIAJ RC-2134B
  • RoHS Compliant
  • Suitable for reflow and flow soldering
  • Resistance code format: first three significant digits, last digit zeros

Buy the Panasonic Series ERJ2RK Automotive Precision Resistor: ERJ2RKF2940X

Discover the Panasonic ERJ series automotive-grade high-reliability thick film chip resistor, ideal for demanding environments. Its small 0402 size makes it suitable for compact designs, while its resistance range from 10 ohms to 1 megaohm covers diverse applications. Designed with a metal glaze resistive element and three-layer electrodes, it offers excellent stability, low TCR of ±100ppm/°C, and a tolerance of ±0.5%. RoHS compliant, compatible with reflow and flow soldering, making it easy to purchase online for your automotive and industrial projects.

Get Panasonic ERJ2RKF2940X today—built for automotive precision and long-lasting durability.

Frequently Asked Questions

Where can I buy Panasonic ERJ2RKF2940X?

You can click on the BUY or RFQ button to purchase ERJ2RKF2940X from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJ2RKF2940X?

You can download the ERJ2RKF2940X datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJ2RKF2940X?

Panasonic

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