MB2085SS4G01 Equivalent & Substitute Parts

Part Overview

The MB2085SS4G01 is a pushbutton switch manufactured by NKK Switches. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and new design implementations. The obsolete status necessitates sourcing of functionally equivalent alternatives to maintain supply chain continuity and ensure system reliability.

Substiute Parts

MB2085SS4G01

NKK SwitchesIn Stock: 726MB2085SS4G01 Datasheet

Current PartRFQ

MBN22SS4G01

NKK SwitchesIn Stock: 804MBN22SS4G01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The MBN22SS4G01 serves as the manufacturer-recommended substitute for the MB2085SS4G01. This substitution is based on functional equivalence as a pushbutton switch component. Both parts are manufactured by NKK Switches, ensuring consistency in design philosophy and manufacturing standards. The substitute part is classified as active product status, providing long-term availability and supply chain stability compared to the obsolete original part number.

Parameter Comparison

Engineering Selection Recommendations

The MBN22SS4G01 is the manufacturer-recommended substitute for the obsolete MB2085SS4G01. Selection of the active product status MBN22SS4G01 ensures access to current manufacturing processes and sustained supplier support. Both components are sourced from NKK Switches, maintaining design consistency and quality standards. The substitute part provides documented electrical and mechanical specifications, supporting design verification and system integration requirements.

Frequently Asked Questions (FAQ)

Q: Why is the MB2085SS4G01 no longer available? A: The MB2085SS4G01 has reached obsolete status within NKK Switches' product portfolio. The MBN22SS4G01 represents the active replacement within the manufacturer's current offerings.

Q: What are the key differences between MB2085SS4G01 and MBN22SS4G01? A: The MBN22SS4G01 provides documented specifications including DPDT circuit configuration, 0.4VA current rating at 28V AC/DC, panel mount rear installation, and solder lug termination. The original MB2085SS4G01 specifications are not fully documented in available technical data.

Q: Are both parts from the same manufacturer? A: Yes. Both the MB2085SS4G01 and MBN22SS4G01 are manufactured by NKK Switches, ensuring compatibility with existing design standards and procurement processes.

Q: What is the panel cutout dimension for the substitute part? A: The MBN22SS4G01 requires a circular panel cutout of 6.50mm diameter for installation.

Q: What termination method does the substitute part use? A: The MBN22SS4G01 uses solder lug termination, suitable for direct soldering to PCB or wiring harness connections.