Vishay 25 W 470 Ω Wirewound Rheostat 230mA
- RS Stock No.:
- 788-7832
- Distrelec Article No.:
- 301-81-416
- Mfr. Part No.:
- RT025AS4700KB
- Manufacturer:
- Vishay
This image is representative of the product range
Bulk discount available
Subtotal (1 unit)*
PHP21,111.15
(exc. VAT)
PHP23,644.49
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- Plus 9 unit(s) shipping from April 27, 2026
- Plus 10 unit(s) shipping from September 18, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 - 4 | PHP21,111.15 |
| 5 - 14 | PHP20,305.62 |
| 15 - 24 | PHP19,757.18 |
| 25 - 49 | PHP19,414.31 |
| 50 + | PHP19,247.86 |
*price indicative
- RS Stock No.:
- 788-7832
- Distrelec Article No.:
- 301-81-416
- Mfr. Part No.:
- RT025AS4700KB
- Manufacturer:
- Vishay
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Vishay | |
| Maximum Resistance | 470Ω | |
| Product Type | Wirewound Rheostat | |
| Tolerance ± | 10% | |
| Power Rating | 25W | |
| Packaging | Bulk | |
| Number of Turns | 1 | |
| Mount Type | Panel Mount | |
| Shaft Diameter | 6mm | |
| Mounting Hole Diameter | 10.5 mm | |
| Termination Style | Solder Lug | |
| Maximum Voltage | 108V | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 320°C | |
| Series | 470 | |
| Height | 25mm | |
| Standards/Approvals | RoHS | |
| Length | 50mm | |
| Diameter | 38mm | |
| Current Rating | 230mA | |
| Actuator Type | Linear Shaft | |
| Core Type | Open | |
| Shaft Length | 22mm | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Maximum Resistance 470Ω | ||
Product Type Wirewound Rheostat | ||
Tolerance ± 10% | ||
Power Rating 25W | ||
Packaging Bulk | ||
Number of Turns 1 | ||
Mount Type Panel Mount | ||
Shaft Diameter 6mm | ||
Mounting Hole Diameter 10.5 mm | ||
Termination Style Solder Lug | ||
Maximum Voltage 108V | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 320°C | ||
Series 470 | ||
Height 25mm | ||
Standards/Approvals RoHS | ||
Length 50mm | ||
Diameter 38mm | ||
Current Rating 230mA | ||
Actuator Type Linear Shaft | ||
Core Type Open | ||
Shaft Length 22mm | ||
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
Note
Mounting surface must be earthed.