Omron D2F-01L26-D Equivalent & Substitute Parts

Part Overview

The Omron D2F-01L26-D is a snap action SPDT switch rated for 0.1A at 30V DC with an operating temperature range of -40°C to 85°C. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and component procurement. The D2F series provides reliable switching performance across industrial and commercial applications requiring compact snap action switching mechanisms.

Substiute Parts

D2F-01L26-D

Omron Electronics Inc-EMC DivIn Stock: 810D2F-01L26-D Datasheet

Current PartRFQ

D2F-01FL3-D3

Omron Electronics Inc-EMC DivIn Stock: 7331D2F-01FL3-D3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the D2F-01L26-D is based on strict equivalence of the following electrical and mechanical parameters:

Critical Matching Parameters:

• Circuit configuration: SPDT
• Switch function: On-Momentary
• Current rating: 100mA DC
• Voltage rating: 30V DC
• Operating temperature range: -40°C to 85°C
• Ingress protection: IP40
• Series family: D2F
• Electrical life: 100,000 cycles minimum
• Mechanical life: 1,000,000 cycles minimum
• RoHS compliance status

The D2F-01FL3-D3 meets all critical electrical parameters and maintains compatibility within the D2F series platform. The primary difference lies in mounting configuration and termination style, which do not affect electrical substitutability when mechanical integration is accommodated.

Parameter Comparison

Engineering Selection Recommendations

The D2F-01FL3-D3 is the direct electrical equivalent for the obsolete D2F-01L26-D. Both components share identical electrical ratings, circuit topology, and operational life specifications. The D2F-01FL3-D3 carries active product status with ROHS3 compliance, ensuring continued availability and regulatory alignment.

Selection of the D2F-01FL3-D3 requires mechanical integration assessment due to differences in mounting type and termination style. The substitute features chassis mount configuration with solder lug termination, whereas the original part number specifications do not detail these mechanical attributes. Component procurement should confirm mechanical compatibility with existing PCB layouts and enclosure designs before implementation.

Frequently Asked Questions (FAQ)

Q: Can the D2F-01FL3-D3 directly replace the D2F-01L26-D in all applications?

A: Electrical substitution is valid. The D2F-01FL3-D3 maintains identical current, voltage, temperature, and circuit specifications. Mechanical compatibility must be confirmed based on mounting type and termination style requirements of the original design.

Q: What is the primary reason for seeking a substitute for the D2F-01L26-D?

A: The D2F-01L26-D is classified as obsolete. The D2F-01FL3-D3 provides equivalent electrical performance with active product status and current manufacturing support.

Q: Are there compliance differences between these parts?

A: Both components are RoHS compliant. The D2F-01FL3-D3 carries ROHS3 certification, representing the current regulatory standard. The D2F-01L26-D meets RoHS requirements. Both are EAR99 classified and share identical HTSUS coding.

Q: What are the key mechanical differences?

A: The D2F-01FL3-D3 specifies chassis mount configuration with solder lug termination. Operating force is rated at 40gf with differential travel of 0.018" (0.45mm) and overtravel of 0.020" (0.5mm). Original part specifications do not detail these mechanical parameters.

Q: Is the D2F-01FL3-D3 available in the same packaging as the original?

A: The D2F-01FL3-D3 is supplied in bulk packaging. Original packaging specifications for the D2F-01L26-D are not provided in available documentation.