RT series wirewound rheostat,4K7 25W
Technical Document
Specifications
Brand
VishayMaximum Resistance
4.7kΩ
Tolerance
±10%
Power Rating
25W
Mounting Type
Panel Mount
Shaft Diameter
6 mm
Termination Style
Solder Lug
Dimensions
50 x 38 x 42mm
Depth
38mm
Height
42mm
Length
50mm
Maximum Operating Temperature
+320°C
Minimum Operating Temperature
-55°C
Product details
RT Series Wirewound Rheostats - 12 W and 500 W
The Vishay RT Series of linear wire wound rheostats are designed for use in professional and industrial equipment. Particularly in equipment where transients, repeated overloads, impacts and vibrations characterise everyday operation.Suggested accessories for these rheostats include control buttons and displays.
Features & Benefits
Vitreous enamel construction provides exceptional reliability
Linear wire wound track
Compact size per dissipation rating
Wide operating temperature range
Designed for heavy-duty applications such as repeated overloads, transients and conditions where shock and vibrations occur
Rheostats supplied with mounting hardware
1000 Vrms dielectric strength for 25 W models
±10% tolerance
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Ideate. Create. Collaborate
JOIN FOR FREE
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- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Technical Document
Specifications
Brand
VishayMaximum Resistance
4.7kΩ
Tolerance
±10%
Power Rating
25W
Mounting Type
Panel Mount
Shaft Diameter
6 mm
Termination Style
Solder Lug
Dimensions
50 x 38 x 42mm
Depth
38mm
Height
42mm
Length
50mm
Maximum Operating Temperature
+320°C
Minimum Operating Temperature
-55°C
Product details
RT Series Wirewound Rheostats - 12 W and 500 W
The Vishay RT Series of linear wire wound rheostats are designed for use in professional and industrial equipment. Particularly in equipment where transients, repeated overloads, impacts and vibrations characterise everyday operation.Suggested accessories for these rheostats include control buttons and displays.
Features & Benefits
Vitreous enamel construction provides exceptional reliability
Linear wire wound track
Compact size per dissipation rating
Wide operating temperature range
Designed for heavy-duty applications such as repeated overloads, transients and conditions where shock and vibrations occur
Rheostats supplied with mounting hardware
1000 Vrms dielectric strength for 25 W models
±10% tolerance
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products