Vishay 0.470Ω ±20% 280W Adjustable Wire Wound Resistor 250mm
- RS Stock No.:
- 788-7778
- Mfr. Part No.:
- RSSD30250AR470MB06
- Brand:
- Vishay
Subtotal (1 unit)*
£177.85
(exc. VAT)
£213.42
(inc. VAT)
FREE delivery for orders over £50.00
Last RS stock
- 136 left, ready to ship
- Final 57 unit(s) shipping from 21 October 2025
Units | Per unit |
|---|---|
| 1 + | £177.85 |
*price indicative
- RS Stock No.:
- 788-7778
- Mfr. Part No.:
- RSSD30250AR470MB06
- 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 | |
| Resistance | 0.470Ω | |
| Tolerance | ±20% | |
| Power Rating | 280W | |
| Termination Style | Radial | |
| Package/Case | RA Series | |
| Mounting Style | Bolt On | |
| Case Style | Vitreous Enamel | |
| Series | RSSD | |
| Dimensions | 32 x 250mm | |
| Diameter | 32mm | |
| Length | 250mm | |
| Construction | Wire Wound | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | +450°C | |
Select all | ||
|---|---|---|
Brand Vishay | ||
Resistance 0.470Ω | ||
Tolerance ±20% | ||
Power Rating 280W | ||
Termination Style Radial | ||
Package/Case RA Series | ||
Mounting Style Bolt On | ||
Case Style Vitreous Enamel | ||
Series RSSD | ||
Dimensions 32 x 250mm | ||
Diameter 32mm | ||
Length 250mm | ||
Construction Wire Wound | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature +450°C | ||
25 Watt to 280 Watt RSSD Series
RSSD medium and high power resistors are noted for their ability to withstand heavy transient and severe shock and vibration
conditions. They complement the ohmic range of Vishay styles RW, RWST and RA in the low value area, and can be tapped by
means of adjustable collars. Standard RSSD resistors have a single adjustable collar.
conditions. They complement the ohmic range of Vishay styles RW, RWST and RA in the low value area, and can be tapped by
means of adjustable collars. Standard RSSD resistors have a single adjustable collar.
Features:
• High power rating: 16 W to 600 W at 25 °C
• Heavy overloads 10 Pn 15 s ≤ 1 %
• Low ohmic values 0.10 Ω available
• High long-term stability drift < 1.5 % after 1000 h
• Excellent withstanding of thermal shock
• Mechanical strength
• Fire proof
• Heavy overloads 10 Pn 15 s ≤ 1 %
• Low ohmic values 0.10 Ω available
• High long-term stability drift < 1.5 % after 1000 h
• Excellent withstanding of thermal shock
• Mechanical strength
• Fire proof
Note
