Equivalent & Substitute Parts Reference for APD199DN-A-240V

Part Overview

The IDEC APD199DN-A-240V is a 30mm round LED panel indicator designed for 240V AC operation, with an amber lens and screw terminal connection. Featuring IP65, NEMA 4X, and 13 ingress protection, it is part of the TWTD series and is compliant with ROHS3 and MSL 1 standards. This part is classified as Obsolete. Due to its discontinued status, identifying appropriate equivalent and substitute models is necessary to ensure continued application compatibility within LED panel indicator projects.

Substiute Parts

APD199DN-A-240V

IDECIn Stock: 880APD199DN-A-240V Datasheet

Current PartRFQ

APD1QM4DNUA

IDECIn Stock: 955APD1QM4DNUA Datasheet

DirectRFQ

APD1246DNUA

IDECIn Stock: 1024APD1246DNUA Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the APD199DN-A-240V is determined by strict equivalence in key parameters. Substitute parts listed have identical electrical ratings (240V AC input), mechanical interface (30mm round cutout, round domed lens, screw terminals), and ingress protection (IP65, NEMA 4X, 13). All substitutes comply with ROHS3 and share the same amber lens color, LED technology, and MSL 1 rating. Only parts documented with these exact specifications are included as valid substitutes.

Key substitution parameters:

• Voltage: 240V
• Panel Cutout Shape: Round
• Panel Cutout Dimensions: 1.18" (30.0mm)
• Lens Color: Amber
• Lens Style: Round with Domed Top
• Type: LED
• Termination Style: Screw Terminal
• Ingress Protection: IP65, NEMA 4X, 13
• RoHS and MSL compliance

Parameter Comparison

Engineering Selection Recommendations

The IDEC APD199DN-A-240V is obsolete. Both APD1QM4DNUA and APD1246DNUA are active, ROHS3 compliant, and designated MSL 1 (Unlimited). All substitutes match critical electrical and mechanical interface parameters, as well as ingress and compliance standards.

Frequently Asked Questions (FAQ)

Q: Which parameters are critical when selecting a substitute for the IDEC APD199DN-A-240V panel indicator?
A: Voltage rating, panel cutout dimensions, lens color and style, termination style, ingress protection, and compliance with RoHS and MSL 1 are critical for valid substitution.

Q: Are the substitute parts mechanically compatible with the same mounting panel as APD199DN-A-240V?
A: All listed substitute parts have the same 1.18" (30mm) round panel cutout requirements.

Q: Can I use either substitute (APD1QM4DNUA, APD1246DNUA) directly in place of APD199DN-A-240V?
A: Yes. Both substitutes have matching electrical and mechanical parameters.

Q: Are there any differences in environmental or compliance ratings between the original and substitutes?
A: All products are ROHS3 compliant and have an MSL rating of 1 (Unlimited).

Q: Is there a difference in lens appearance or style among these parts?
A: All versions share the round, domed amber lens configuration as specified.

Q: Are there differences in series designations among the main and substitute parts?
A: The main part belongs to the TWTD series. Substitutes are from the TWND series but retain all specified parameters.