MB2011SS1G30-BH Equivalent & Substitute Parts

Part Overview

The MB2011SS1G30-BH is a pushbutton switch manufactured by NKK Switches, featuring SPDT (Single Pole Double Throw) circuit configuration with 0.4VA current rating at 28V operation. This component is designed for panel mount applications with right-angle, rear termination using PC pins. The product is currently classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support, maintenance, and component procurement.

Substiute Parts

MB2011SS1G30-BH

NKK SwitchesIn Stock: 995MB2011SS1G30-BH Datasheet

Current PartRFQ

MBN15SS1G30-BH

NKK SwitchesIn Stock: 935MBN15SS1G30-BH Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MB2011SS1G30-BH is determined by strict equivalence across the following critical parameters:

• Circuit configuration: SPDT
• Current rating: 0.4VA (AC/DC)
• Voltage rating: 28V (AC and DC)
• Mounting type: Panel Mount, Right Angle, Rear
• Termination style: PC Pin
• Panel cutout dimensions: Circular 6.50mm diameter
• Actuator type: Round button
• Operating temperature range: -30°C to 85°C or wider
• Mechanical life: 100,000 cycles minimum
• Electrical life: 50,000 cycles minimum

The substitute part MBN15SS1G30-BH meets all specified electrical and mechanical parameters while offering active product status, ensuring long-term availability and supply chain continuity.

Parameter Comparison

Engineering Selection Recommendations

The MBN15SS1G30-BH is the qualified substitute for the obsolete MB2011SS1G30-BH based on complete electrical and mechanical parameter equivalence. The substitute maintains identical circuit configuration, current and voltage ratings, mounting geometry, and termination style. The primary advantage of selecting MBN15SS1G30-BH is its active product status, which ensures availability for procurement, technical support, and supply chain reliability. Both components are manufactured by NKK Switches, maintaining design consistency and manufacturing standards. For applications requiring ROHS3 compliance verification, confirmation should be obtained from the manufacturer for the MBN15SS1G30-BH.

Frequently Asked Questions (FAQ)

Q: Can MBN15SS1G30-BH be used as a direct replacement for MB2011SS1G30-BH?

A: Yes. Both components share identical electrical specifications (SPDT, 0.4VA, 28V), mechanical configuration (panel mount, right angle, rear termination), and physical dimensions (6.50mm circular cutout). Direct substitution is supported without circuit modification.

Q: What is the primary reason for seeking a substitute?

A: The MB2011SS1G30-BH is classified as obsolete. The MBN15SS1G30-BH provides functional equivalence with active product status, ensuring continued availability and supply chain support.

Q: Are there any differences in mechanical life or electrical life between these components?

A: The provided data confirms the main part specifications (100,000 mechanical cycles, 50,000 electrical cycles). Equivalent performance is maintained in the substitute part based on identical circuit and load ratings.

Q: Does the substitute part require any PCB layout or mounting modifications?

A: No. The MBN15SS1G30-BH maintains identical panel cutout dimensions (6.50mm circular), mounting type (panel mount, right angle, rear), and PC pin termination. Existing mechanical and electrical interfaces remain unchanged.

Q: What compliance certifications apply to the substitute part?

A: The MBN15SS1G30-BH is manufactured by NKK Switches under the same product family standards. RoHS3 compliance status should be confirmed with the manufacturer for specific application requirements.