Bulk discount available
Subtotal 500 units (supplied in a box)*
£36.00
(exc. VAT)
£43.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 27,400 unit(s) ready to ship
- Plus 23,000 unit(s) shipping from 15 December 2025
- Plus 14,000 unit(s) shipping from 16 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 500 - 900 | £0.072 |
| 1000 - 2400 | £0.068 |
| 2500 - 4900 | £0.064 |
| 5000 + | £0.057 |
*price indicative
- RS Stock No.:
- 174-3091P
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Resistance | 500Ω | |
| Power Rating | 1W | |
| Tolerance | ±0.5% | |
| Axial/Radial | Axial | |
| Technology | Metal Film | |
| Package/Case | 0932 | |
| Temperature Coefficient | ±25% | |
| Maximum Operating Temperature | +155°C | |
| Minimum Operating Temperature | -55°C | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Resistance 500Ω | ||
Power Rating 1W | ||
Tolerance ±0.5% | ||
Axial/Radial Axial | ||
Technology Metal Film | ||
Package/Case 0932 | ||
Temperature Coefficient ±25% | ||
Maximum Operating Temperature +155°C | ||
Minimum Operating Temperature -55°C | ||
- COO (Country of Origin):
- TW
RS PRO 500 Ω Metal Film Resistor 1 W ±0.5%
This RS PRO resistor regulates the electrical flow of your device and prevents any melting or burnout. This component uses metal film technology to create a stable current within a circuit and has axial lead wires that serve as pliable connectors to your device.
The resistor is coated with a blue resin that protects the item from moisture, flames and impact damage. A metal film resistor such as this one has good characteristics for tolerance, stability and temperature coefficient of resistance (TCR), so it's a sensible choice for active filters or bridge circuits.
This unit contains only minimal amounts of any harmful substances, so you'll find it's compliant with the Restriction of Hazardous Substances (RoHS) standard. It's suitable for use with LED lights, spark plugs and amplifiers.
The resistor is coated with a blue resin that protects the item from moisture, flames and impact damage. A metal film resistor such as this one has good characteristics for tolerance, stability and temperature coefficient of resistance (TCR), so it's a sensible choice for active filters or bridge circuits.
This unit contains only minimal amounts of any harmful substances, so you'll find it's compliant with the Restriction of Hazardous Substances (RoHS) standard. It's suitable for use with LED lights, spark plugs and amplifiers.
Features and Benefits
• Maximum operating temperature of +155ºC
• Maximum temperature coefficient of +25 ppm/ºC
• Minimum operating temperature of -55ºC
• Minimum temperature coefficient of -25 ppm/ºC
• Power rating of 1 W
• Resistance of 500 Ω
• Metal film technology
• Tolerance of ±0.5%
• Maximum temperature coefficient of +25 ppm/ºC
• Minimum operating temperature of -55ºC
• Minimum temperature coefficient of -25 ppm/ºC
• Power rating of 1 W
• Resistance of 500 Ω
• Metal film technology
• Tolerance of ±0.5%