Equivalent & Substitute Parts for JKL Components Corp. Part 44

Part Overview

The JKL Components Corp. Part 44 is an incandescent lamp rated at 6.3V with a clear round domed top lens, RT-3 1/4 size, and miniature bayonet lead style. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing maintenance and repair applications. The obsolete status necessitates sourcing alternative components that maintain functional compatibility with existing installations.

Substiute Parts

44

JKL Components Corp.In Stock: 91044 Datasheet

Current PartRFQ

755

CEC IndustriesIn Stock: 1122755 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for incandescent lamps is determined by the following critical parameters:

• Voltage Rating: Must match at 6.3V to ensure safe operation and prevent component failure
• Lead Style: Must be compatible bayonet connection type to ensure mechanical fit within existing sockets
• Lens Size: Physical dimensions must accommodate the RT-3 1/4 or equivalent T-3.25 form factor
• Type: Incandescent lamp category

The CEC Industries Part 755 qualifies as a substitute based on matching voltage rating (6.3V), bayonet lead style compatibility (BA9S Bayonet - Single Contact), and equivalent lens size designation (T-3.25 / Base: BA9S). Both components are incandescent lamps designed for 6.3V applications with bayonet-based connections.

Parameter Comparison

Engineering Selection Recommendations

The CEC Industries Part 755 is designated as the manufacturer-recommended substitute for JKL Components Corp. Part 44. Selection of this substitute is supported by:

• Active product status, ensuring continued availability and supply chain reliability
• Matching voltage rating of 6.3V for direct electrical compatibility
• Compatible bayonet lead style for mechanical socket compatibility
• Equivalent lens size classification within the T-3.25 / BA9S standard

The obsolete status of the original part makes the active-status substitute the appropriate choice for new procurement and replacement applications.

Frequently Asked Questions (FAQ)

Q: Can CEC Industries Part 755 be used as a direct replacement for JKL Components Corp. Part 44?

A: Yes. Both components share the same 6.3V voltage rating, bayonet lead style, and equivalent lens size (RT-3 1/4 and T-3.25 are equivalent designations). The components are mechanically and electrically compatible for socket-based installations.

Q: What is the difference in MSCP between the two lamps?

A: JKL Components Corp. Part 44 has an MSCP of 0.9, while CEC Industries Part 755 has an MSCP of 0.33. MSCP measures luminous intensity. The substitute produces lower light output. Verify that reduced luminous intensity is acceptable for the intended application.

Q: Why is the original part obsolete?

A: JKL Components Corp. Part 44 is classified as obsolete, indicating it is no longer manufactured or supported by the original manufacturer. The CEC Industries Part 755 is an active product and represents the current market alternative.

Q: Are there packaging considerations when switching to the substitute?

A: CEC Industries Part 755 is supplied in a box of 10 units. Verify that packaging quantity aligns with procurement and inventory requirements for your application.

Q: What compliance differences exist between the two parts?

A: JKL Components Corp. Part 44 is RoHS non-compliant. Compliance status for CEC Industries Part 755 is not specified in the provided data. Confirm compliance requirements for your specific application before final selection.