Vishay 55 W 4.7 kΩ Wirewound Rheostat 0.16A, RT055AS4701KB
- RS Stock No.:
- 167-9889
- Mfr. Part No.:
- RT055AS4701KB
- Brand:
- Vishay
Subtotal (1 pack of 25 units)*
£19,078.85
(exc. VAT)
£22,894.625
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 05 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 25 + | £763.154 | £19,078.85 |
*price indicative
- RS Stock No.:
- 167-9889
- Mfr. Part No.:
- RT055AS4701KB
- Brand:
- Vishay
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Vishay | |
| Maximum Resistance | 4.7kΩ | |
| Product Type | Wirewound Rheostat | |
| Tolerance ± | 10% | |
| Power Rating | 55W | |
| Number of Turns | 1 | |
| Packaging | Bulk | |
| Mount Type | Panel Mount | |
| Shaft Diameter | 6mm | |
| Mounting Hole Diameter | 10.5 mm | |
| Termination Style | Solder Lug | |
| Maximum Voltage | 500V | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 320°C | |
| Height | 36mm | |
| Standards/Approvals | RoHS | |
| Series | RT055 | |
| Length | 64mm | |
| Diameter | 60mm | |
| Current Rating | 0.16A | |
| Electrical Taper | Linear | |
| Core Type | Open | |
| Shaft Length | 15mm | |
| Actuator Type | Linear Shaft | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Maximum Resistance 4.7kΩ | ||
Product Type Wirewound Rheostat | ||
Tolerance ± 10% | ||
Power Rating 55W | ||
Number of Turns 1 | ||
Packaging Bulk | ||
Mount Type Panel Mount | ||
Shaft Diameter 6mm | ||
Mounting Hole Diameter 10.5 mm | ||
Termination Style Solder Lug | ||
Maximum Voltage 500V | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 320°C | ||
Height 36mm | ||
Standards/Approvals RoHS | ||
Series RT055 | ||
Length 64mm | ||
Diameter 60mm | ||
Current Rating 0.16A | ||
Electrical Taper Linear | ||
Core Type Open | ||
Shaft Length 15mm | ||
Actuator Type Linear Shaft | ||
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.
Related links
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