GC Electronics 35-432 Equivalent & Substitute Parts

Part Overview

The GC Electronics 35-432 is a pushbutton switch with SPST-NC (Single Pole Single Throw - Normally Closed) circuit configuration, rated for 6A at 125V AC. This component is designed for panel-mount, rear installation applications and features a standard footswitch design with a round metal plunger actuator and solder lug termination.

The 35-432 has been discontinued at DiGi Electronics. Identifying equivalent substitute parts is necessary to maintain design continuity and ensure component availability for production, repair, and maintenance applications.

Substiute Parts

35-432

GC ElectronicsIn Stock: 79435-432 Datasheet

Current PartRFQ

1212MA

APEM Inc.In Stock: 12031212MA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 35-432 is determined by the following critical parameters:

• Circuit configuration must be SPST-NC
• Switch function must be On-Mom (momentary operation)
• Mounting type must be Panel Mount, Rear
• Actuator type must be Round, Plunger, Metal
• Current rating must meet or exceed 6A AC
• Voltage rating must meet or exceed 125V AC
• Panel cutout dimensions must be compatible (circular, approximately 12.70mm diameter)
• RoHS3 compliance required

The APEM Inc. 1212MA meets these substitution criteria. While it offers enhanced specifications (8A AC / 4A DC current rating, 24V DC capability, extended operating temperature range, and 10,000 cycle electrical life rating), it maintains functional equivalence for applications designed around the 35-432 specifications.

Parameter Comparison

Engineering Selection Recommendations

The APEM Inc. 1212MA is the qualified substitute for the GC Electronics 35-432. Both components are ROHS3 compliant and maintain identical circuit configuration, switch function, and mounting specifications.

The 1212MA is currently in active production status with 1168 units available in inventory, providing supply continuity for the discontinued 35-432. The substitute part offers improved electrical specifications (8A AC versus 6A AC) and extended operational capabilities (4A DC at 24V), making it suitable for direct replacement in existing 35-432 applications.

Panel cutout dimensions differ slightly (12.20mm versus 12.70mm), requiring verification of mechanical fit within existing panel installations. The 1212MA features dual termination options (Solder and Quick Connect - 0.250"), providing installation flexibility beyond the 35-432 solder lug configuration.

Frequently Asked Questions (FAQ)

Q: Can the APEM 1212MA directly replace the GC Electronics 35-432 in all applications?

A: The 1212MA is functionally equivalent for applications within the 35-432 electrical specifications (6A at 125V AC, SPST-NC momentary operation). Mechanical fit must be verified due to panel cutout dimension differences (12.20mm versus 12.70mm). Termination style compatibility should be confirmed, as the 1212MA offers both solder and quick connect options.

Q: What are the key differences between these two parts?

A: The 1212MA provides higher current capacity (8A AC versus 6A AC), DC voltage capability (24V DC at 4A), extended operating temperature range (-20°C to 55°C), and documented electrical life (10,000 cycles). Both maintain identical circuit configuration, switch function, and mounting type.

Q: Are there any compliance or certification concerns with substitution?

A: Both parts are ROHS3 compliant. The 1212MA includes REACH Unaffected status. No compliance barriers exist for substitution within equivalent electrical applications.

Q: What should be verified before implementing the 1212MA as a substitute?

A: Verify panel cutout compatibility (12.20mm circular opening for 1212MA versus 12.70mm for 35-432). Confirm termination method compatibility (solder lug versus solder/quick connect options). Validate that the enhanced electrical specifications do not introduce design conflicts in the target application.