ASD2100 Equivalent & Substitute Parts

Part Overview

The ASD2100 is a configurable switch operator from IDEC's TWTD series, designed as a selector-type momentary switch component with non-illuminated actuator. This part functions as an accessory switch body requiring compatible contact blocks for operation. The ASD2100 is classified as obsolete, making identification of active equivalent parts essential for ongoing system maintenance and new design implementations.

Substiute Parts

ASD2100

IDECIn Stock: 786ASD2100 Datasheet

Current PartRFQ

ASD0213T8

IDECIn Stock: 1015ASD0213T8 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ASD2100 is determined by strict equivalence across the following parameters:

• Manufacturer: IDEC
• Category: Configurable Switch Components
• Actuator Type: Selector
• Switch Type: Momentary
• Illumination: Non-Illuminated
• Panel Cutout Dimensions: 30.5mm (Round)
• RoHS Compliance: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• Functional Requirement: Contact Block(s) compatibility

The ASD0213T8 meets all substitution criteria. While it belongs to the TWND series rather than TWTD, it maintains identical electrical and mechanical specifications across all critical parameters that govern interchangeability in configurable switch applications.

Parameter Comparison

Engineering Selection Recommendations

The ASD0213T8 is the direct functional equivalent for ASD2100 applications. Selection is based on the following engineering criteria:

• Both parts maintain identical mechanical interface specifications (30.5mm round panel cutout)
• Electrical characteristics are equivalent across all specified parameters
• Both parts comply with ROHS3 standards and carry MSL 1 rating
• ASD0213T8 is currently in active production status with confirmed inventory availability (991 pcs)
• ASD2100 is obsolete with no ongoing manufacturing support

For new designs or system replacements, ASD0213T8 is the appropriate selection. For existing systems using ASD2100, direct substitution with ASD0213T8 is supported by parameter equivalence.

Frequently Asked Questions (FAQ)

Q: Can ASD0213T8 directly replace ASD2100 in existing applications?

A: Yes. Both parts share identical specifications for actuator type, switch operation, illumination status, panel cutout dimensions, and compliance ratings. The mechanical and electrical interfaces are equivalent.

Q: What is the difference between TWTD and TWND series designations?

A: Series designation indicates the product line within IDEC's configurable switch portfolio. Both TWTD and TWND series support the same selector momentary switch configuration with non-illuminated actuators and identical panel cutout dimensions. The series difference does not affect functional interchangeability for this application.

Q: Are there packaging differences between ASD2100 and ASD0213T8?

A: ASD2100 packaging is not specified in available documentation. ASD0213T8 is supplied in bulk packaging. Packaging format does not affect component functionality or mechanical compatibility.

Q: What contact blocks are compatible with ASD0213T8?

A: ASD0213T8 requires compatible contact blocks as specified in IDEC documentation for the TWND series. Contact block selection is determined by the specific electrical requirements of the application, independent of the switch operator model.

Q: Is ASD0213T8 compliant with current environmental standards?

A: Yes. ASD0213T8 is ROHS3 compliant and carries MSL 1 (Unlimited) rating, meeting current environmental and moisture sensitivity requirements for industrial switch applications.