Model #DK49-101

Radio frequency transmiss switch (NSN 5985-00-679-9529)

Description

3.500 inches nominal overall length, aluminum body material, enamel body outside surfaces surface treatment, unc mounting facility hole thread series designator.

Body Style
Rectangular
Overall Height
1.563 inches
Overall Width
3.188 inches
Frequency Rating
3.0 megahertz single frequency operating and 30.0 megahertz single frequency operating3.0 megahertz single frequency rf power handling and 30.0 megahertz single frequency rf power handling3.0 megahertz single frequency voltage standing wave ratio and 30.0 megahertz single frequency voltage standing wave ratio
Frequency Rating
3.0 megahertz and 30.0 megahertz single frequency operating3.0 megahertz and 30.0 megahertz single frequency rf power handling3.0 megahertz and 30.0 megahertz single frequency voltage standing wave ratio
Switch Type
Transfer
Longest Horizontal Distance Between Mounting Centers
1.250 inches single mounting facility pattern
Shortest Horizontal Distance Between Mounting Centers
0.625 inches single mounting facility pattern
Longest Vertical Distance Between Mounting Centers
0.500 inches single mounting facility pattern
Operating Tempurature Range
-65.0/+75.0 degrees celsius
Voltage Standing Wave Ratio
1.10 single
Coaxial Connector Series Designation
Bnc and n
Connector End Design
Female
Rf Power Handling Capability
600.0 watts average single
Actuator Operating Method
Relay
Actuator Voltage In Volts
28.0
Switch Operation Sequence
Makes before breaks
Coupling Position Quantity
3
Mounting Facility Type And Quantity
3 threaded hole
Thread Size
0.138 inches mounting facility hole
Mounting Facility Pattern
Isosceles triangle single mounting facility pattern
Precious Material And Location
Contacts silver
Precious Material
Silver
Terminal Type And Quantity
3 receptacle, coaxial
Description
Switch,radio Frequency Transmiss
Cage Code
00471

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Updated: 05/02/2024