myMectronic
myMectronic

A Premier B2B Part Search

Panasonic ERJ2RKF4120X Thick Film Chip Resistor

The ERJ2RK series are high-precision thick film chip resistors designed for industrial and electronic applications. Featuring small size and lightweight construction, these resistors provide high reliability with a metal glaze thick film resistive element and three-layer electrodes. They are compatible with placement machines and suitable for both reflow and flow soldering, ensuring broad usability. Offerings include tight resistance tolerance and compliance with standards such as IEC 60115-8, JIS C 5201-8, and JEITA RC-2134C. UV and RoHS compliant, these resistors are ideal for demanding electronic circuits requiring stable performance and durability.

Authorized Distributors
Source:Newark
Part No:ERJ2RKF4120X
Stock:1826
Inv Date:06-01-2026
Price: Unit price: $0.018
Buy/RFQ:
Source:DigiKey
Part No:ERJ-2RKF4120X
Stock:7480
Inv Date:06-01-2026
Price: Unit price: $0.1
Buy/RFQ:
Part No:ERJ-2RKF4120X
Stock:8710
Inv Date:06-02-2026
Price: Unit price: $0.1
Buy/RFQ:
Part No:ERJ-2RKF4120X
Stock:210000
Inv Date:06-01-2026
Price: Unit price: $0.0059
Buy/RFQ:
Part No:ERJ-2RKF4120X
Stock:210000
Inv Date:06-01-2026
Price: Unit price: $0.0059
Buy/RFQ:
Part No:ERJ-2RKF4120X
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0033
Buy/RFQ:
Part No:ERJ-2RKF4120X
Stock:40000
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Panasonic ERJ2RKF4120X Thick Film Chip Resistor Specifications:

  • Size: 0402 inch
  • Power rating: 0.063 W
  • Resistance tolerance: ±0.5% (ERJ2RK series)
  • Resistance range: 10Ω to 97.6kΩ
  • Temperature coefficient: ±100 ppm/°C
  • Rated overload voltage: 200V
  • Operating temperature range: -55°C to +155°C
  • Environmental compliance: RoHS, AEC-Q200 (excluding some series)
  • Packaging: Punched carrier taping, 10,000 pieces per reel
  • Wire Range: Not specified
  • Material: Thick film resistive element, ceramic substrate
  • Certification: RoHS, AEC-Q200 (excluding some series)

Buy the Panasonic Series ERJ2RK Thick Film Resistor Part Number ERJ2RKF4120X

Purchase Panasonic ERJ2RK series thick film chip resistors online today. Renowned for high reliability and stability, these compact resistors are ideal for industrial electronics, offering precise resistance values, tight tolerance, and excellent temperature performance. Compatible with automated placement and suited for both reflow and flow soldering, they ensure efficient assembly and long-lasting operation. RoHS compliant and meeting industry standards, these resistors are perfect for demanding applications requiring high durability, making your electronic projects more reliable and efficient.

Get Panasonic ERJ2RK today—built for precision and long-lasting durability in demanding electronic environments.

Frequently Asked Questions

Where can I buy Panasonic ERJ2RKF4120X?

You can click on the BUY or RFQ button to purchase ERJ2RKF4120X from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJ2RKF4120X?

You can download the ERJ2RKF4120X datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJ2RKF4120X?

Panasonic

Panasonic Part List

Browse and search other Panasonic parts, locate datasheets and stock

Sponsored by