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David Clark Single Step PTT Switch DPDT | OEM Aviation Push-to-Talk 09851P-38
The David Clark Single Step PTT Switch DPDT 09851P-38 is a genuine OEM dual-pole, double-throw push-to-talk switch designed for reliable performance in aircraft communication systems. Built to meet aviation-grade standards, this switch ensures dependable transmission control and long-lasting durability in demanding cockpit environments.
OEM David Clark push-to-talk (PTT) switch for aviation communication systems
Dual-pole, double-throw (DPDT) configuration for secure and accurate switching
Single-step action provides quick and responsive transmission control
Engineered for durability to withstand frequent use and vibration
Compatible with select David Clark headset and intercom assemblies
The David Clark 09851P-38 Single Step PTT Switch offers professional-grade reliability and precision. Designed to deliver smooth, positive switching action, it supports clear communication and consistent signal transfer in aircraft systems. Ideal for pilots, maintenance technicians, and operators seeking genuine David Clark quality, this switch ensures dependable functionality and long service life under rugged aviation conditions.
Best priced around great and speedy service!
Also is the better of the 2 options since it is rated at 5,000 psi, not that I go to that high of pressure but I like the safety and security knowing that my chances of it blowing up in my face are a whole lot better and I can also purchase replacement seals for them at the same shop!!!
I bought the DC PTT because I know and trust the DC quality/durability to hold up to using every day. And so far it’s the best PTT I’ve used. I have a couple other no-name PTTs and the cable sheathing is crumbling and falling off. The DC PTT has worked even in sub zero cabin temp conditions when I didn’t have a functioning heater. I bought two to have a spare but the first one has been working great for 300hrs so far.
