RLR07C2001FSB1423 Equivalent & Substitute Parts

Part Overview

The RLR07C2001FSB1423 is a 2 kOhms ±1% 0.25W through-hole resistor manufactured by Vishay Dale. This metal film axial resistor is designed for military applications and features moisture resistance and weldability characteristics. The part is currently active in production with 854 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same product series and specifications.

Substiute Parts

RLR07C2001FSB1423

Vishay DaleIn Stock: 954RLR07C2001FSB1423 Datasheet

Current PartRFQ

RLR07C2001FSB14

Vishay DaleIn Stock: 1438RLR07C2001FSB14 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RLR07C2001FSB1423 are identified based on strict equivalence of the following parameters:

• Resistance value: 2 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Composition: Metal Film
• Package: Axial
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -65°C to 150°C
• Series classification: Military, MIL-PRF-39017/01, RLR07
• Features: Military, Moisture Resistant, Weldable

The RLR07C2001FSB14 meets all these criteria and is classified as a parametric equivalent within the same RLR07 military resistor series.

Parameter Comparison

Engineering Selection Recommendations

Both the RLR07C2001FSB1423 and RLR07C2001FSB14 are active military-grade resistors from Vishay Dale's RLR07 series. Selection between these parts is based on availability and inventory status. The RLR07C2001FSB1423 has 854 units in stock, while the RLR07C2001FSB14 has 1335 units available. Both parts maintain identical electrical specifications, military compliance certifications, and physical dimensions. Compliance status is consistent across both parts: RoHS non-compliant, REACH Affected, and ECCN EAR99 classification.

Frequently Asked Questions (FAQ)

Q: Can RLR07C2001FSB14 be used as a direct replacement for RLR07C2001FSB1423?

A: Yes. Both parts are parametric equivalents with identical resistance, tolerance, power rating, temperature coefficient, operating temperature range, and military specifications. They share the same axial package dimensions and features.

Q: Are there any differences in the physical dimensions between these parts?

A: No. Both parts have identical dimensions of 0.090" diameter by 0.250" length (2.29mm x 6.35mm).

Q: Do both parts meet the same military standards?

A: Yes. Both parts conform to MIL-PRF-39017/01 and are classified within the RLR07 military resistor series with identical failure rate specifications.

Q: What is the difference between RLR07C2001FSB1423 and RLR07C2001FSB14?

A: The parts are functionally equivalent. The difference in part number suffix reflects packaging or manufacturing batch variations within the same product line, but all electrical and mechanical parameters remain identical.

Q: Are compliance certifications the same for both parts?

A: Yes. Both parts share identical RoHS status (non-compliant), REACH status (Affected), and ECCN classification (EAR99).