VM2JB10R0 Equivalent & Substitute Parts

Part Overview

The VM2JB10R0 is a 10 Ohm, 2W through-hole radial wirewound resistor manufactured by Stackpole Electronics Inc. This component is designed for applications requiring flame-proof and moisture-resistant characteristics with safety-rated construction. The part maintains Active product status with 689 units currently in stock. Substitute parts become necessary when primary inventory is depleted, when supply chain constraints occur, or when design flexibility allows for functionally equivalent alternatives from qualified manufacturers.

Substiute Parts

VM2JB10R0

Stackpole Electronics IncIn Stock: 766VM2JB10R0 Datasheet

Current PartRFQ

SQMW210RJ

TE Connectivity Passive ProductIn Stock: 2530SQMW210RJ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the VM2JB10R0 is determined by strict equivalence across the following critical parameters:

• Resistance value: 10 Ohms
• Tolerance: ±5%
• Power rating: 2W
• Composition: Wirewound
• Package configuration: Radial lead
• Temperature coefficient: ±300ppm/°C
• Operating temperature range: -55°C ~ 250°C
• Safety and environmental features: Flame Proof, Moisture Resistant, Safety rated
• Regulatory compliance: ROHS3 Compliant, REACH Unaffected

The SQMW210RJ from TE Connectivity Passive Product meets all specified parameters and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The SQMW210RJ is a qualified substitute for the VM2JB10R0 based on complete parameter equivalence. Both components are Active products with ROHS3 compliance and REACH Unaffected status. The SQMW210RJ offers higher inventory availability (2482 units in stock versus 689 units for the primary part), making it suitable for procurement when supply considerations apply. The maximum seated height difference of 0.019" (0.50mm) is negligible for standard through-hole PCB applications and does not affect functional performance or mechanical fit in typical circuit designs.

Frequently Asked Questions (FAQ)

Q: Can SQMW210RJ be used as a direct replacement for VM2JB10R0 in all applications?

A: Yes. Both components share identical electrical specifications (10 Ohms, ±5%, 2W), composition (wirewound), temperature characteristics (±300ppm/°C, -55°C ~ 250°C), and safety features (flame proof, moisture resistant). Physical dimensions are equivalent within standard PCB assembly tolerances.

Q: Are there any mechanical compatibility concerns?

A: The SQMW210RJ has a maximum seated height of 0.827" compared to 0.846" for the VM2JB10R0. This 0.019" difference is within standard through-hole component tolerances and does not affect PCB layout or assembly processes.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the VM2JB10R0 and SQMW210RJ are ROHS3 Compliant, REACH Unaffected, and classified under ECCN EAR99 with identical HTSUS codes (8533.21.0080).

Q: What is the primary reason to consider SQMW210RJ as an alternative?

A: The SQMW210RJ provides superior supply chain flexibility with 2482 units in stock compared to 689 units for the VM2JB10R0, while maintaining complete electrical and mechanical equivalence.