RLR07C2492FSBSL Equivalent & Substitute Parts

Part Overview

The RLR07C2492FSBSL is a 24.9 kOhms ±1% metal film through-hole resistor rated at 0.25W (1/4W) in axial package configuration. Manufactured by Vishay Dale under the military-grade RLR07 series per MIL-PRF-39017/01, this component is designed for applications requiring moisture resistance and weldability in military and aerospace environments. The part maintains active product status with 774 units currently in stock. Substitute parts are identified when identical electrical specifications, mechanical dimensions, and performance characteristics are maintained across alternative manufacturing batches or packaging configurations.

Substiute Parts

RLR07C2492FSBSL

Vishay DaleIn Stock: 819RLR07C2492FSBSL Datasheet

Current PartRFQ

RLR07C2492FSB14

Vishay DaleIn Stock: 1249RLR07C2492FSB14 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for RLR07C2492FSBSL is determined by strict equivalence across the following critical parameters:

• Resistance value: 24.9 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.25W / 1/4W (exact match required)
• Composition: Metal Film (exact match required)
• Temperature coefficient: ±100 ppm/°C (exact match required)
• Operating temperature range: -65°C to +150°C (exact match required)
• Package configuration: Axial through-hole (exact match required)
• Physical dimensions: 0.090" Dia × 0.250" L (exact match required)
• Military series compliance: MIL-PRF-39017/01, RLR07 (exact match required)
• Features: Military Grade, Moisture Resistant, Weldable (exact match required)

The identified substitute part RLR07C2492FSB14 meets all specified parameters and represents an equivalent component suitable for direct replacement in applications requiring the RLR07C2492FSBSL.

Parameter Comparison

Engineering Selection Recommendations

Both RLR07C2492FSBSL and RLR07C2492FSB14 maintain active product status and are manufactured by Vishay Dale under identical military specifications. Selection between these parts should be based on inventory availability and supply chain requirements, as all electrical, mechanical, and compliance parameters are equivalent. Both components carry identical RoHS non-compliant and REACH Affected designations, with EAR99 export classification. The failure rate specification of S (0.001%) is maintained across both parts, ensuring consistent reliability performance in military and aerospace applications.

Frequently Asked Questions (FAQ)

Q: Can RLR07C2492FSB14 be used as a direct replacement for RLR07C2492FSBSL?

A: Yes. RLR07C2492FSB14 is a parametric equivalent with identical resistance value (24.9 kOhms), tolerance (±1%), power rating (0.25W), temperature coefficient (±100 ppm/°C), operating temperature range (-65°C to +150°C), axial package dimensions (0.090" Dia × 0.250" L), and military-grade specifications per MIL-PRF-39017/01.

Q: Are there any differences in compliance or certification between these parts?

A: No. Both parts carry identical RoHS non-compliant status, REACH Affected designation, EAR99 export classification, and HTSUS code 8533.21.0090. Compliance profiles are equivalent.

Q: What determines substitution eligibility for this resistor?

A: Substitution is determined by exact equivalence in resistance value, tolerance, power rating, composition (metal film), temperature coefficient, operating temperature range, package configuration (axial), physical dimensions, military series classification (MIL-PRF-39017/01, RLR07), and feature set (military grade, moisture resistant, weldable).

Q: Are the physical dimensions identical between both parts?

A: Yes. Both parts maintain 0.090" diameter × 0.250" length (2.29mm × 6.35mm) axial configuration with 2 terminations.

Q: What is the failure rate specification for these components?

A: Both parts are rated at failure rate S (0.001%), meeting military-grade reliability requirements.