Equivalent & Substitute Parts Reference for 810K2MCQ

Part Overview

Manufacturer Part Number 810K2MCQ, produced by APEM Inc., is a Pushbutton Switch SPDT Standard Panel Mount, Rear, rated for 6A (AC) at 125V and 7A (DC) at 30V. This part is now marked as obsolete and is no longer in active production. For continued design support and maintenance, it is necessary to identify suitable substitute parts that match key electrical and mechanical characteristics as specified for this category.

Substiute Parts

810K2MCQ

APEM Inc.In Stock: 1141810K2MCQ Datasheet

Current PartRFQ

3-1437567-0

TE Connectivity ALCOSWITCH SwitchesIn Stock: 12133-1437567-0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Subhibitutes have been selected strictly based on the following allowed parameters:

• Circuit configuration (SPDT)
• Switch function (On-Mom)
• Current and voltage ratings for AC and DC
• Mounting type (Panel Mount, Rear)
• Type (Standard)
• Actuator type (Plunger for Cap, no marking)
• Termination style (PC Pin)
• Panel cutout dimensions
• Operating temperature range
• Electrical life (cycles)
• Compliance and certification status

Substitutes included below meet these specified requirements for direct compatibility within the same switch product category.

Parameter Comparison

Engineering Selection Recommendations

Selection between 810K2MCQ and 3-1437567-0 should be based on the product status and provided compliance data. 810K2MCQ is obsolete, whereas 3-1437567-0 is listed as active. 810K2MCQ is ROHS3 Compliant and REACH Unaffected; the substitute part’s RoHS and REACH statuses are noted as Not applicable and Vendor Undefined, respectively. Both parts share EAR99 ECCN and HTSUS classification, ensuring regulatory consistency as provided.

Frequently Asked Questions (FAQ)

Q1: What are the minimum substitution criteria for pushbutton switches in this category?
A1: Substitution requires identical circuit configuration (SPDT), switch function (On-Mom), AC and DC ratings, mounting type, actuator type, termination style, panel cutout, and specified operating temperature and electrical life.

Q2: Is the panel mounting and cutout compatible between 810K2MCQ and 3-1437567-0?
A2: Both parts specify Panel Mount, Rear with a Circular 6.35mm Diameter cutout, ensuring mechanical compatibility.

Q3: Are there any differences in compliance certification that affect selection?
A3: The main part is ROHS3 Compliant and REACH Unaffected, whereas the substitute part is Not applicable for RoHS with Vendor Undefined REACH status.

Q4: What is the significance of the switch function “On-Mom” for substitution?
A4: “On-Mom” determines momentary operation in the SPDT configuration; both parts match this functional parameter.

Q5: Is there a change in current rating when substituting 810K2MCQ with 3-1437567-0?
A5: Both parts are rated for 6A (AC). The DC rating differs (7A for 810K2MCQ, 4A for 3-1437567-0), and must be considered if DC operation is required.

Q6: Are inventory quantities provided for both main and substitute parts?
A6: Yes, inventory is listed for both: 1097 pieces for 810K2MCQ and 1110 pieces for 3-1437567-0 (New Original In Stock).