MDS002C Equivalent & Substitute Parts

Part Overview

The MDS002C is a snap-action SPDT switch manufactured by C&K, designed for through-hole, right-angle mounting applications requiring 300mA DC at 30V. This component features a straight lever actuator with 50gf operating force and is rated for 30,000 electrical and mechanical cycles. The MDS002C is currently classified as obsolete, making identification of compatible substitute parts essential for ongoing production support and design continuity.

Substiute Parts

MDS002C

C&KIn Stock: 1206MDS002C Datasheet

Current PartRFQ

MDS6500AL02LS

C&KIn Stock: 1230MDS6500AL02LS Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The MDS6500AL02LS qualifies as a direct substitute for the MDS002C based on the following critical parameters:

Electrical Compatibility: Both parts maintain identical circuit configuration (SPDT), current rating (300mA DC), and voltage rating (30V DC), ensuring functional equivalence in electrical applications.

Mechanical Compatibility: Both parts share the same actuator type (lever, straight), mounting configuration (through hole, right angle), and termination style (PC pin), confirming physical interchangeability in PCB layouts and mechanical assemblies.

Performance Specifications: Operating force (50gf) and release force (3.000gf) are identical across both parts, ensuring consistent tactile response and switching behavior.

Lifecycle Ratings: Both parts are rated for 30,000 electrical and mechanical cycles, providing equivalent durability and service life expectations.

Compliance: The MDS6500AL02LS maintains RoHS3 compliance and REACH unaffected status, meeting current regulatory requirements. The substitute part operates across an extended temperature range (-25°C to 70°C) compared to the original (-10°C to 60°C), providing broader environmental tolerance.

Parameter Comparison

Engineering Selection Recommendations

The MDS6500AL02LS is the qualified substitute for the obsolete MDS002C. The substitute part is currently in active production status, ensuring long-term availability and supply chain continuity. Both parts maintain identical electrical and mechanical specifications, with the substitute offering an extended operating temperature range and updated RoHS3 compliance certification. No design modifications are required for component substitution in existing PCB layouts or mechanical assemblies.

Frequently Asked Questions (FAQ)

Q: Can the MDS6500AL02LS be used as a direct replacement for the MDS002C without PCB modifications?

A: Yes. Both parts share identical mounting type (through hole, right angle), termination style (PC pin), and physical actuator configuration (lever, straight). No PCB layout changes are required.

Q: What are the key electrical parameters that define substitution compatibility?

A: Circuit configuration (SPDT), current rating (300mA DC), and voltage rating (30V DC) must remain identical. Both the MDS002C and MDS6500AL02LS meet these requirements.

Q: How do the operating temperature ranges differ between these parts?

A: The MDS002C operates from -10°C to 60°C, while the MDS6500AL02LS operates from -25°C to 70°C. The substitute part provides extended environmental tolerance in both directions.

Q: Are there any compliance differences between the original and substitute parts?

A: The MDS002C carries RoHS compliance certification, while the MDS6500AL02LS carries RoHS3 compliance certification. Both maintain REACH unaffected status. The substitute part meets current regulatory requirements.

Q: What is the packaging difference between these parts?

A: The MDS002C packaging specification is not defined in the available data. The MDS6500AL02LS is supplied in bulk packaging.

Q: Are the mechanical performance characteristics identical?

A: Yes. Operating force (50gf), release force (3.000gf), and lifecycle ratings (30,000 electrical and mechanical cycles) are identical across both parts.