MS13ASW13 Equivalent & Substitute Parts

Part Overview

The MS13ASW13 is a slide switch manufactured by NKK Switches, configured as a Single Pole Double Throw (SPDT) switch with a 6A AC rating at 125V. This through-hole component features non-shorting contact timing and an On-Off-On switch function, designed for applications requiring reliable electromechanical switching. The MS13ASW13 is classified as obsolete, making identification of equivalent substitute parts essential for ongoing design support and component procurement.

Substiute Parts

MS13ASW13

NKK SwitchesIn Stock: 1150MS13ASW13 Datasheet

Current PartRFQ

MSN13ASW13

NKK SwitchesIn Stock: 791MSN13ASW13 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MS13ASW13 is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPDT)
• Current and voltage ratings (6A AC, 125V AC)
• Contact timing specification (Non-Shorting/BBM)
• Switch function (On-Off-On)
• Mounting and termination compatibility (Through Hole, PC Pin)
• Contact material and finish (Silver Alloy, Silver)
• Operating temperature range (-30°C to 85°C)
• Mechanical and electrical life specifications (100,000 cycles mechanical, 25,000 cycles electrical)
• Regulatory compliance (ROHS3 Compliant)

The MSN13ASW13, manufactured by NKK Switches, meets all these criteria and is classified as the manufacturer-recommended substitute. This part maintains functional and electrical equivalence while offering active product status and continued availability.

Parameter Comparison

Engineering Selection Recommendations

The MSN13ASW13 is designated as the manufacturer-recommended substitute for the obsolete MS13ASW13. Both parts are manufactured by NKK Switches and maintain ROHS3 compliance. The MSN13ASW13 offers the advantage of active product status, ensuring continued availability and supply chain reliability. The primary distinction between the two parts is packaging format: the MS13ASW13 is supplied in trays, while the MSN13ASW13 is supplied in bulk packaging. Selection between these options depends on procurement volume and inventory management requirements.

Frequently Asked Questions (FAQ)

Q: Can the MSN13ASW13 directly replace the MS13ASW13 in existing designs?

A: The MSN13ASW13 is the manufacturer-recommended substitute and is designed for direct replacement. Both parts share the same circuit configuration (SPDT), switch function (On-Off-On), and contact timing specification (Non-Shorting/BBM). Compatibility is confirmed for through-hole mounting applications with PC pin termination.

Q: What is the primary reason for substitution?

A: The MS13ASW13 is classified as obsolete. The MSN13ASW13 provides functional equivalence with active product status, ensuring long-term component availability and supply chain continuity.

Q: Are there differences in electrical performance between these parts?

A: Both parts are manufactured by NKK Switches and are specified for the same circuit configuration and switch function. Electrical performance characteristics remain consistent across the substitution.

Q: How do packaging differences affect component selection?

A: The MS13ASW13 is supplied in tray packaging, while the MSN13ASW13 is supplied in bulk packaging. Packaging selection should align with procurement volume, storage requirements, and assembly process specifications.

Q: Are both parts RoHS compliant?

A: Yes, both the MS13ASW13 and MSN13ASW13 are ROHS3 compliant, meeting current environmental and regulatory standards for electronic component manufacturing.