604CH45-R | Honeywell Sealed SE Micro Switch 2×SPDT 7A Plunger

Description 

The Honeywell 604CH45-R is a sealed SE micro switch designed for demanding industrial and aerospace environments. It features dual SPDT circuitry and is rated for 7 A current handling. The switch incorporates a corrosion-resistant plunger assembly and sealed construction for reliable operation in harsh conditions.

Technical Specifications 

Information About  604CH45-R

The 604CH45-R belongs to Honeywell’s Micro Switch sealed SE series and is engineered for applications requiring environmental protection and mechanical durability. It includes two SPDT contact sets with silver-gold contacts to ensure stable electrical performance. The switch utilizes a plunger actuator design with lead wire termination for integration into control systems. Designed to meet MIL-S-8805 requirements, it is suitable for aerospace and other high-reliability installations.

Key Features:

• Sealed SE Construction: Provides protection against environmental exposure.

• Dual SPDT Circuitry: Two independent single-pole double-throw contact sets.

• 7 A Current Rating: Supports moderate load switching applications.

• Silver-Gold Contacts: Enhances conductivity and contact reliability.

• Corrosion-Resistant Plunger: Steel plunger and bushing for mechanical durability.

• Lead Wire Termination: 3-pin plunger actuator wiring configuration.

• MIL-S-8805 Compliance: Designed to meet military performance standards.

The 604CH45-R delivers the reliability and precision required for sealed switching applications in aerospace and industrial control systems.