Equivalent & Substitute Parts for JKL Components Corp. 1749 Incandescent Lamp

Part Overview

The JKL Components Corp. 1749 is an incandescent lamp rated at 28V with a clear round domed top lens (RT-1 3/4) and wire terminal lead style. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and component procurement.

The primary reason for identifying substitute parts is the obsolete status of the 1749, which limits availability through standard distribution channels. Active equivalent models provide continuity for applications requiring this lamp specification.

Substiute Parts

1749

JKL Components Corp.In Stock: 10461749 Datasheet

Current PartRFQ

1764

JKL Components Corp.In Stock: 12261764 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1749 is determined by matching the following critical parameters:

• Voltage Rating: 28V
• Type: Incandescent
• Color: Clear
• Lens Style: Round with Domed Top
• Lens Size: RT-1 3/4
• Lead Style: Wire Terminal
• MSCP: 0.34
• MSL: 1 (Unlimited)

The substitute part 1764 meets all specified electrical and mechanical parameters, establishing direct functional equivalence. Both parts are manufactured by JKL Components Corp. and share identical optical, electrical, and physical characteristics.

Parameter Comparison

Engineering Selection Recommendations

The 1764 is the direct substitute for the obsolete 1749. Both parts are electrically and mechanically identical across all specified parameters. The 1764 is currently in active production status with 1163 units available in inventory, compared to the 1749's obsolete status with limited remaining stock of 945 units.

The 1764 carries ROHS3 compliance certification, providing additional regulatory alignment for new designs and procurement cycles. Both parts maintain identical REACH and ECCN classifications, ensuring consistent export and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can the 1764 directly replace the 1749 in existing applications?

A: Yes. The 1764 matches all electrical and mechanical specifications of the 1749, including voltage rating, optical output (MSCP), lens geometry, and lead configuration. Direct substitution is supported.

Q: What is the primary difference between these parts?

A: The 1749 is obsolete with limited remaining inventory. The 1764 is the active equivalent with current production and availability. The 1764 additionally carries ROHS3 compliance certification.

Q: Are there packaging differences between the 1749 and 1764?

A: The 1749 packaging is not specified in available documentation. The 1764 is supplied in box packaging. Verify packaging requirements for your specific application.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both parts share identical REACH, ECCN, and HTSUS classifications. The 1764 provides additional ROHS3 compliance certification.

Q: What is the inventory status for each part?

A: The 1749 has 945 units available as new original stock. The 1764 has 1163 units available as new original stock in active production.