ASLD3300-1 Equivalent & Substitute Parts

Part Overview

The ASLD3300-1 is a configurable switch body selector component manufactured by IDEC, designed for momentary operation with illumination capability. This component requires contact block(s), illumination source, and lens for complete assembly. The ASLD3300-1 is classified as obsolete, necessitating identification of active equivalent alternatives to maintain system availability and support ongoing procurement requirements.

Substiute Parts

ASLD3300-1

IDECIn Stock: 934ASLD3300-1 Datasheet

Current PartRFQ

ASLD0335T8

IDECIn Stock: 840ASLD0335T8 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ASLD3300-1 is based on the following critical parameters that must remain consistent:

• Actuator Type: Selector
• Operation Type: Momentary
• Illumination: Illuminated
• Panel Cutout Dimensions: 30.5mm (Round)
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• Manufacturer: IDEC
• Category: Configurable Switch Components

The ASLD0335T8 meets all substitution criteria as an active product within the IDEC configurable switch component family, maintaining identical mechanical and electrical compatibility parameters while offering current manufacturing support and availability.

Parameter Comparison

Engineering Selection Recommendations

The ASLD0335T8 is the designated substitute for the obsolete ASLD3300-1. Selection is based on:

• Active product status ensuring current manufacturing and supply chain support
• Identical mechanical compatibility (30.5mm round panel cutout)
• Matching functional parameters (selector, momentary, illuminated)
• Equivalent regulatory compliance (ROHS3 Compliant, MSL 1)
• Same manufacturer (IDEC) and component category

The transition from TWTD series to TWND series maintains functional equivalence within the IDEC configurable switch component family.

Frequently Asked Questions (FAQ)

Q: Why is the ASLD3300-1 being replaced? A: The ASLD3300-1 is classified as obsolete. The ASLD0335T8 provides an active alternative with identical electrical and mechanical specifications.

Q: Are the panel cutout dimensions identical between ASLD3300-1 and ASLD0335T8? A: Yes. Both components require a 30.5mm round panel cutout, ensuring mechanical interchangeability in existing panel installations.

Q: Do both parts require the same accessory components? A: Yes. Both the ASLD3300-1 and ASLD0335T8 require contact block(s), illumination source, and lens for complete assembly.

Q: What is the difference between the TWTD and TWND series? A: Both series are IDEC configurable switch component families. The TWND series (ASLD0335T8) is the active production line, while TWTD series (ASLD3300-1) is obsolete.

Q: Are there any compliance differences? A: No. Both parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating.

Q: What packaging is available for the ASLD0335T8? A: The ASLD0335T8 is supplied in bulk packaging.