RN55E4212BB14 The Vishay Dale RN55E4212BB14 is a metal film resistor with a resistance of 42.1 kΩ and a tolerance of ±0.1%. It has a power rating of 0.125W and an operating temperature range of -65°C to 175°C.
Mfr Part #:

RN55E4212BB14

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale RN55E4212BB14 is a metal film resistor with a resistance of 42.1 kΩ and a tolerance of ±0.1%. It has a power rating of 0.125W and an operating temperature range of -65°C to 175°C.
Total Stock: 800 pcs
$ Price Range: $0.01

RN55E4212BB14 Available from 1 distributor

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RN55E4212BB14 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Dielectric Strength
Features
Insulation Resistance
Noise
Number of Terminations
Operating Temperature
Power (Watts)
Resistance
Solderability
Supplier Device Package
Temperature Coefficient
Terminal Strength
Tolerance
Voltage Coefficient

RN55E4212BB14 Description

Short technical summary and product information.

This Vishay Dale RN55E4212BB14 is a high-precision metal film resistor designed for demanding applications. It offers a resistance value of 42.1 kΩ with a tight tolerance of ±0.1%, ensuring accurate circuit performance.

 

The resistor has a power rating of 0.125W (1/8W) and can operate within a wide temperature range of -65°C to 175°C. Its construction features a flame retardant epoxy coating, contributing to its reliability and safety.

 

Designed to meet military specifications, this axial-packaged resistor is suitable for applications requiring low noise and controlled temperature coefficients. The component is qualified to MIL-R-10509 and MIL-PRF-22684 standards, indicating its suitability for harsh environmental conditions and high-reliability requirements.

RN55E4212BB14 Quick Information

Product Type: Metal Film Resistor
Series: RN55
Canonical Name: Vishay Dale RN55E4212BB14 Metal Film Resistor, 42.1 kΩ, ±0.1% Tolerance, 0.125W
Subcategory: Through Hole Resistor

RN55E4212BB14 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RN55E4212BB14 Estimated Pricing

Qty Low High
1+ $0.01 $0.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

RN55E4212BB14 Features

  • Metal film construction for precision.
  • 42.1 kΩ resistance with ±0.1% tolerance.
  • 0.125W power rating at 70°C.
  • Wide operating temperature range.
  • Qualified to military specifications.

RN55E4212BB14 Applications

  • Ideal for precision circuits.
  • Suitable for military applications.
  • Used in high-reliability systems.
  • Effective in wide temperature ranges.

RN55E4212BB14 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance of the RN55E4212BB14 resistor?

The resistance of the RN55E4212BB14 resistor is 42.1 kΩ.

What is the tolerance of the RN55E4212BB14 resistor?

The tolerance of the RN55E4212BB14 resistor is ±0.1%.

What is the power rating of the RN55E4212BB14 resistor?

The power rating of the RN55E4212BB14 resistor is 0.125W.

What is the temperature coefficient of the RN55E4212BB14 resistor?

The temperature coefficient of the RN55E4212BB14 resistor is ±25ppm/°C.

What is the operating temperature range for the RN55E4212BB14 resistor?

The operating temperature range for the RN55E4212BB14 resistor is -65°C to 175°C.

What is the package type for the RN55E4212BB14 resistor?

The package type for the RN55E4212BB14 resistor is Axial.

What is the voltage coefficient of the RN55E4212BB14 resistor?

The voltage coefficient of the RN55E4212BB14 resistor is 5 ppm/V.

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