LED Module 104990037 - Equivalent & Substitute Parts

Part Overview

The Seeed Technology Co., Ltd model 104990037 is a green linear LED light strip module designed for flexible lighting applications. This product is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and procurement needs. The module features a 12V forward voltage specification and maximum current rating of 1.2A, with dimensions of 5000mm length × 10mm width × 2mm height.

Substiute Parts

104990037

Seeed Technology Co., LtdIn Stock: 982104990037 Datasheet

Current PartRFQ

OVQ12S30G7

TT Electronics/Optek TechnologyIn Stock: 792OVQ12S30G7 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 104990037 is determined by the following critical parameters:

Electrical Compatibility:

• Forward voltage must support 12V operation or be compatible with existing power supply architecture
• Maximum current rating must not exceed circuit protection limits

Optical Specifications:

• Color must be green to maintain application-specific light output
• Lens type must be flat to preserve optical distribution characteristics

Mechanical Compatibility:

• Configuration must be linear light strip with flexible properties
• Physical dimensions must accommodate existing mechanical mounting and space constraints
• Height profile must fit within clearance specifications

Regulatory & Environmental:

• RoHS compliance status must meet procurement standards
• MSL rating must be compatible with storage and handling procedures

The substitute part OVQ12S30G7 (TT Electronics/Optek Technology) meets these substitution criteria based on matching configuration, color, lens type, and regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

Substitution Feasibility:

The OVQ12S30G7 qualifies as a functional equivalent based on matching configuration (linear light strip, flexible), color (green), lens type (flat), and regulatory compliance (RoHS3 and MSL 1). Both products are classified as obsolete, indicating end-of-life status across the product line.

Critical Considerations:

1. Current Rating Differential: The substitute part specifies a maximum current of 133mA, compared to 1.2A for the original part. This represents a significant reduction in power handling capacity and requires verification that application current requirements do not exceed 133mA.

2. Dimensional Differences: The substitute part is supplied in 500mm segments (50.04mm per individual segment) rather than a continuous 5000mm strip. Integration into existing mechanical assemblies must account for segmented construction and potential connection requirements between segments.

3. Width Specification: The substitute part width is 8mm versus 10mm for the original, representing a 2mm reduction that may affect mechanical fit in constrained mounting spaces.

4. Voltage Specification: Forward voltage is not specified for the substitute part. Confirmation of 12V compatibility with existing power supply architecture is required before final selection.

Compliance Status:

Both products meet RoHS requirements and carry MSL 1 (unlimited moisture sensitivity level), indicating compatible storage and handling procedures. The substitute part carries ROHS3 compliance and REACH Unaffected status, meeting current regulatory frameworks.

Frequently Asked Questions (FAQ)

Q: Can OVQ12S30G7 directly replace 104990037 in existing designs?

A: Direct replacement requires verification of three factors: (1) application current requirements must not exceed 133mA maximum rating of the substitute, (2) mechanical assembly must accommodate 500mm segmented construction and 8mm width, and (3) 12V forward voltage compatibility must be confirmed for the substitute part.

Q: What is the primary difference between these two products?

A: The primary differences are current rating (1.2A vs. 133mA), physical dimensions (5000mm continuous vs. 500mm segmented), and width (10mm vs. 8mm). Both share identical color, configuration, lens type, and regulatory compliance characteristics.

Q: Are both products still available for procurement?

A: Both products are classified as obsolete. Current inventory availability is 924 units for 104990037 and 761 units for OVQ12S30G7. Procurement should be expedited if either part is required for production.

Q: What packaging format is the substitute part supplied in?

A: OVQ12S30G7 is supplied in Tape & Reel (TR) format. The original part packaging format is not specified in available documentation.

Q: How do the optical specifications compare?

A: The substitute part specifies 525nm wavelength and 120° viewing angle. Equivalent specifications for the original part are not provided. Both products feature flat lens type for identical optical distribution characteristics.

Q: What are the storage requirements for these products?

A: Both products carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. Standard component storage conditions apply to both parts.