David Clark Momentary Switch SPST LSR3SAD200104 | 09851P-51

OEM momentary contact switch by David Clark, SPST configuration, model LSR3SAD200104. Engineered for precision activation in aviation communication systems. Part number 09851P-51.

• Genuine OEM David Clark Switch: Provides reliable system integration and long-term performance.
• SPST Momentary Design: Single-pole, single-throw configuration with press-to-activate functionality.
• Model LSR3SAD200104: Built for demanding environments where control precision is essential.
• Durable and Compact Construction: Ideal for control panels, headsets, or portable comm units.
• Responsive Tactile Feedback: Ensures clear, repeatable input under operational pressure.
• Aviation-Grade Quality: Trusted by pilots, technicians, and field operators for critical switching tasks.

The David Clark Momentary Switch SPST (Part Number 09851P-51, Model LSR3SAD200104) is a high-performance, single-pole single-throw (SPST) switch engineered for momentary press activation. It’s ideal for push-to-talk, signal trigger, or transient control inputs in aviation and tactical communication systems.

Designed with OEM precision and compact ruggedness, this switch delivers consistent feedback and long-cycle durability. Whether installed in cockpit controls, field gear, or integrated systems, it provides dependable functionality with David Clark’s trusted engineering quality.

Technical Specifications

• Part Number: 09851P-51
• Model: LSR3SAD200104
• Type: SPST (Single-Pole, Single-Throw)
• Function: Momentary contact
• Application: Push-to-talk, signaling, aviation comm systems