MDS006C Equivalent & Substitute Parts

Part Overview

The MDS006C is a snap-action SPDT switch manufactured by C&K, rated for 300mA DC at 30V with a straight lever actuator and through-hole right-angle mounting. This component features On-Momentary switching function with 50gf operating force and is designed for applications requiring reliable electromechanical switching in compact form factors. The MDS006C is currently listed as obsolete, making equivalent substitute parts necessary for ongoing production and maintenance applications. Active alternatives within the MDS series provide direct functional replacement with enhanced specifications and current manufacturing availability.

Substiute Parts

MDS006C

C&KIn Stock: 999MDS006C Datasheet

Current PartRFQ

MDS6500AL02LL

C&KIn Stock: 11100MDS6500AL02LL Datasheet

DirectRFQ

MDS6500AL02PL

C&KIn Stock: 1318MDS6500AL02PL Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MDS006C is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Circuit configuration: SPDT
• Switch function: On-Momentary
• Current rating: 300mA DC
• Voltage rating: 30V DC
• Actuator type: Lever, Straight
• Termination style: PC Pin
• Operating force: 50gf
• Release force: 3.000gf
• Electrical life: 30,000 Cycles
• Mechanical life: 30,000 Cycles

Allowable Variations:

• Mounting type: Through Hole configurations (right angle and standard)
• Operating temperature range: Extended ranges that encompass the original specification
• RoHS compliance status: Evolution from RoHS to ROHS3 represents enhanced compliance
• Product status: Active alternatives to obsolete original

Both MDS6500AL02LL and MDS6500AL02PL meet these substitution criteria. The primary distinction between these alternatives is mounting configuration: MDS6500AL02LL specifies right-angle mounting (matching the original), while MDS6500AL02PL specifies standard through-hole mounting.

Parameter Comparison

Engineering Selection Recommendations

MDS6500AL02LL is the preferred substitute when PCB layout and mechanical constraints require right-angle mounting orientation identical to the MDS006C. This part maintains the original mounting geometry while providing active product status and ROHS3 compliance certification. The extended operating temperature range (-25°C to 70°C) encompasses the original specification and provides additional thermal margin for demanding applications.

MDS6500AL02PL serves as an alternative when standard through-hole mounting is acceptable in the application design. This configuration offers identical electrical performance and lifecycle ratings while accommodating different PCB mounting strategies. Selection between MDS6500AL02LL and MDS6500AL02PL depends solely on mechanical mounting requirements and PCB layout constraints.

Both substitutes provide enhanced compliance posture through ROHS3 certification and maintain full electrical and mechanical equivalence to the obsolete MDS006C across all critical switching parameters.

Frequently Asked Questions (FAQ)

Q: Can MDS6500AL02LL directly replace MDS006C without PCB modification?

A: Yes. MDS6500AL02LL maintains identical circuit configuration (SPDT), switching function (On-Momentary), electrical ratings (300mA/30V DC), actuator type (straight lever), and mounting type (through-hole right angle). No PCB layout changes are required for direct substitution.

Q: What is the difference between MDS6500AL02LL and MDS6500AL02PL?

A: The primary difference is mounting configuration. MDS6500AL02LL specifies through-hole right-angle mounting, matching the original MDS006C geometry. MDS6500AL02PL specifies standard through-hole mounting. Both parts are electrically identical and share all switching parameters. Selection depends on PCB mounting orientation requirements.

Q: Are the substitute parts compatible with existing MDS006C sockets and footprints?

A: MDS6500AL02LL is compatible with MDS006C right-angle through-hole footprints. MDS6500AL02PL requires standard through-hole footprints and may not be compatible with right-angle specific designs. Verify mounting type against your PCB design before selection.

Q: Do the substitute parts meet the same compliance requirements as MDS006C?

A: Both MDS6500AL02LL and MDS6500AL02PL exceed the original compliance profile. While MDS006C carries RoHS Compliant status, both substitutes are ROHS3 Compliant, representing enhanced regulatory compliance. Both maintain REACH Unaffected status and MSL 1 (Unlimited) rating identical to the original.

Q: What is the inventory status of these substitute parts?

A: MDS6500AL02LL has 11,069 pieces in stock. MDS6500AL02PL has 1,303 pieces in stock. Both are active products with ongoing manufacturing availability, unlike the obsolete MDS006C.

Q: Are the operating temperature ranges compatible with MDS006C applications?

A: Yes. Both substitutes operate across -25°C to 70°C, which encompasses the original MDS006C range of -10°C to 60°C. The extended range provides additional thermal margin without compromising performance within the original specification window.

Q: Do the substitutes maintain the same cycle life ratings?

A: Yes. Both MDS6500AL02LL and MDS6500AL02PL maintain 30,000 electrical cycles and 30,000 mechanical cycles, identical to MDS006C specifications.