ZMSML3130T10PMC Equivalent & Substitute Parts

Part Overview

The ZMSML3130T10PMC is a snap action SPDT switch manufactured by C&K, rated for 3A at 125V AC and 12V DC. This component features a straight lever actuator, through-hole mounting, and PC pin termination, designed for applications requiring momentary contact switching with IP65 ingress protection. The part is currently classified as obsolete, making identification of active equivalent alternatives essential for ongoing production and maintenance applications.

Substiute Parts

ZMSML3130T10PMC

C&KIn Stock: 755ZMSML3130T10PMC Datasheet

Current PartRFQ

ZMSMH3130T10PMC

C&KIn Stock: 883ZMSMH3130T10PMC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ZMSML3130T10PMC is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPDT)
• Switch function (On-Mom momentary operation)
• Current rating (3A AC/DC)
• Voltage ratings (125V AC, 12V DC)
• Actuator type (Lever, Straight)
• Mounting type (Through Hole)
• Termination style (PC Pin)
• Ingress protection rating (IP65)
• Operating force (195gf)
• Release force (55gf)
• Operating position (0.295"/7.5mm)
• Operating temperature range (-40°C to 85°C)
• Electrical life (100,000 cycles)

The ZMSMH3130T10PMC meets all these criteria and is classified as an active product, making it a direct functional equivalent suitable for replacement applications.

Parameter Comparison

Engineering Selection Recommendations

The ZMSMH3130T10PMC is the direct substitute for the obsolete ZMSML3130T10PMC. Both components share identical electrical and mechanical specifications across all critical parameters. The substitute part carries active product status and ROHS3 compliance certification, providing improved regulatory alignment compared to the original RoHS Compliant designation. Both parts maintain MSL 1 classification and are unaffected by REACH regulations. Selection of the ZMSMH3130T10PMC eliminates obsolescence risk while maintaining full functional and physical compatibility with existing designs.

Frequently Asked Questions (FAQ)

Q: Can ZMSMH3130T10PMC be used as a direct replacement for ZMSML3130T10PMC?

A: Yes. Both parts are identical in circuit configuration, electrical ratings, mechanical dimensions, actuator characteristics, and operating parameters. The substitute part is currently in active production status.

Q: Are there any differences in compliance certifications?

A: The substitute part carries ROHS3 compliance versus RoHS Compliant on the original. Both parts are REACH unaffected and maintain MSL 1 moisture sensitivity classification.

Q: Will the substitute part fit existing PCB designs?

A: Yes. The ZMSMH3130T10PMC maintains identical through-hole mounting type, PC pin termination style, and all mechanical dimensions including operating position and actuator geometry.

Q: What is the inventory status of the substitute part?

A: The ZMSMH3130T10PMC is available with 783 pieces in new original stock, compared to 652 pieces of the obsolete ZMSML3130T10PMC.

Q: Are the operating characteristics identical?

A: Yes. Operating force (195gf), release force (55gf), operating position (0.295"/7.5mm), pretravel, differential travel, overtravel, temperature range (-40°C to 85°C), and electrical life (100,000 cycles) are identical across both parts.