MS27720-22-1D Specifications
Manufacturer: Honeywell
Part Number: MS27720-22-1D
NSN: 5930-01-054-4967
Product Type: Toggle Switch
Circuit Type: SPST
Switch Function: ON-OFF
Sealing: Environmentally Sealed
Actuator Style: Lever Toggle
Mounting Type: Panel Mount
Termination Style: Solder Lug
Current Rating: 20A
Voltage Rating: 28V DC
Operating Temperature Range: -55°C to +85°C
Compliance: MIL-Spec Qualified
Packaging: Factory
Key Features
The MS27720-22-1D is a sealed SPST toggle switch engineered for demanding military and aerospace applications. It provides reliable ON-OFF control while maintaining environmental protection against moisture and contaminants. Additionally, the lever actuator offers positive tactile feedback for operators. The panel mount design ensures secure installation in control panels and equipment enclosures. Because it meets MIL-spec requirements, it delivers dependable switching performance in harsh operational environments. As a result, it is well suited for mission-critical electrical systems.
Applications
Military aircraft cockpit controls
Ground vehicle power distribution panels
Naval electronic control systems
Aerospace auxiliary equipment panels
Defense communication platforms
Industrial control enclosures
Field-deployed electrical systems
Secure power switching assemblies
Product Overview
The MS27720-22-1D from Honeywell is designed to provide rugged switching performance in high-reliability systems. First, its SPST configuration delivers straightforward ON-OFF circuit control. Furthermore, the sealed construction helps prevent contamination from dust and moisture. Because it is rated for 20A at 28V DC, it supports demanding electrical loads in military platforms.
Moreover, the solder lug termination allows secure wiring connections during assembly. In addition, the panel mount configuration ensures stable retention in vibration-prone environments. Therefore, it supports both maintenance replacements and new equipment builds. Overall, this toggle switch combines environmental sealing, dependable performance, and MIL-spec durability in a compact form factor.
Contact Us
Cyndtek supplies new, factory-packaged Honeywell military-grade switches and interconnect components. If you require immediate availability or program-level pricing, contact our team directly. We support aerospace, defense, and government procurement programs nationwide. For ordering details and current inventory, visit https://cyndtek.com/shop/.
For additional available stock, browse our full inventory.
