Keystone Electronics 7048 T1 LED Standoff Equivalent & Substitute Parts

Part Overview

The Keystone Electronics 7048 is a T1 LED standoff in natural nylon with a 0.440" (11.17mm) length. This component is classified as obsolete, necessitating identification of equivalent and substitute parts for ongoing applications. The 7048 serves as a mechanical mounting solution for T1 3mm LED assemblies, providing precise height positioning and electrical isolation in circuit board designs.

Substiute Parts

7048

Keystone ElectronicsIn Stock: 11717048 Datasheet

Current PartRFQ

7369

Keystone ElectronicsIn Stock: 156947369 Datasheet

MFR RecommendedRFQ

7047

Keystone ElectronicsIn Stock: 10107047 Datasheet

Parametric EquivalentRFQ

7049

Keystone ElectronicsIn Stock: 8357049 Datasheet

Parametric EquivalentRFQ

7050

Keystone ElectronicsIn Stock: 184677050 Datasheet

Parametric EquivalentRFQ

7368

Keystone ElectronicsIn Stock: 458507368 Datasheet

Parametric EquivalentRFQ

7370

Keystone ElectronicsIn Stock: 26397370 Datasheet

Parametric EquivalentRFQ

7371

CEC IndustriesIn Stock: 11197371 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 7048 is determined by the following critical parameters: LED type (T1), material (nylon), color (natural), and length tolerance. The substitute parts are grouped into two categories based on their product status and functional equivalence.

Primary Substitution Criterion: Length specification within acceptable mechanical tolerance for T1 LED mounting applications.

Substitute Categories:

1. MFR Recommended Substitute: Part 7369 (Active status, 0.440" length variant)
2. Parametric Equivalents: Parts 7047, 7049, 7050, 7368, 7370, and 7371 (varying lengths and manufacturers)

All substitute parts maintain T1 LED compatibility, natural nylon construction, ROHS3 compliance, and MSL 1 rating.

Parameter Comparison

Engineering Selection Recommendations

Recommended Primary Substitute: Keystone Electronics 7369

Part 7369 is the manufacturer-recommended substitute for the 7048. It maintains identical length specification (0.440" / 11.18mm), material composition (natural nylon), LED type (T1), and all compliance certifications (ROHS3, REACH Unaffected). The 7369 holds active product status, ensuring ongoing availability and supply chain continuity. This part is available in bulk packaging.

Alternative Substitutes by Length Requirement:

• 0.420" Length: Keystone Electronics 7368 (active status, bulk packaging)
• 0.450" Length: Keystone Electronics 7370 (active status, bulk packaging)
• 0.460" Length: Keystone Electronics 7050 (obsolete status)

All active-status alternatives maintain full compliance with ROHS3 and REACH requirements, with MSL 1 rating suitable for unlimited moisture exposure conditions.

Cross-Manufacturer Consideration: CEC Industries 7371 is a T1 lamp assembly (not a standoff) and represents a different product category. Selection of 7371 requires application-level compatibility verification beyond mechanical mounting parameters.

Frequently Asked Questions (FAQ)

Q: Can I directly replace 7048 with 7369?

A: Yes. Part 7369 is the manufacturer-recommended substitute with matching length (0.440"), material (natural nylon), LED type (T1), and all compliance certifications. The 0.01mm length variance (11.18mm vs. 11.17mm) is within mechanical tolerance for T1 LED mounting applications.

Q: What is the difference between 7048 and 7047?

A: The primary difference is length. Part 7047 measures 0.420" (10.66mm) compared to 7048 at 0.440" (11.17mm). Both are T1 natural nylon standoffs with identical compliance ratings. Selection depends on required LED mounting height in the application.

Q: Why is 7369 recommended over other active-status parts?

A: Part 7369 provides the closest dimensional match to the 7048 (0.440" length specification). Parts 7368 and 7370 offer alternative lengths (0.420" and 0.450" respectively) for applications requiring different standoff heights.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All Keystone Electronics substitute parts (7047, 7049, 7050, 7368, 7369, 7370) are ROHS3 compliant and REACH unaffected. CEC Industries 7371 is also ROHS3 compliant but represents a different product category (lamp assembly).

Q: What packaging options are available for active substitutes?

A: Active-status substitutes 7369, 7368, and 7370 are available in bulk packaging. Obsolete parts (7047, 7049, 7050) may have limited packaging availability.

Q: Can I use 7371 as a substitute for 7048?

A: Part 7371 is a T1 lamp assembly (12V, Bi-Pin base), not a mechanical standoff. It serves a different functional purpose and requires application-level compatibility assessment. Direct substitution is not recommended without design review.