Print Page
UAL25-500RF
Resistor, 500 ohm, Riedon UAL Series, 25 W, ± 1%, Solder Lug
Image is for illustrative purposes only. Please refer to product description.
ManufacturerBOURNS
Manufacturer Part NoUAL25-500RF
Order Code4582566
Product RangeRiedon UAL Series
Your Part Number
Technical Datasheet
230 total stock globally
Need more?
230 Delivery in 3-5 Business Days(UK stock)
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $9.130 ($10.043) |
| 10+ | $6.040 ($6.644) |
| 25+ | $5.580 ($6.138) |
| 50+ | $5.250 ($5.775) |
| 100+ | $4.910 ($5.401) |
| 250+ | $4.820 ($5.302) |
Price for:Each
Minimum: 1
Multiple: 1
$9.13 ($10.04 inc GST)
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerBOURNS
Manufacturer Part NoUAL25-500RF
Order Code4582566
Product RangeRiedon UAL Series
Technical Datasheet
Resistance500ohm
Product RangeRiedon UAL Series
Power Rating25W
Resistance Tolerance± 1%
Resistor TerminalsSolder Lug
Voltage Rating-
Resistor TechnologyWirewound
Temperature Coefficient± 20ppm/°C
Resistor TypePower
Resistor MountingChassis Mount
Product Length27mm
Product Width27.4mm
Product Height14.2mm
Operating Temperature Min-55°C
Operating Temperature Max275°C
Qualification-
SVHCNo SVHC (25-Jun-2025)
Product Overview
UAL25-500RF is a UAL25 series Riedon™ aluminium housed power wirewound resistor.
- Resistance value is 500 ohm with ±1% tolerance
- 25W power rating
- Temperature coefficient is ±20ppm/°C
- Excellent pulse handling
- All-welded construction
- Operating temperature range from -55°C to 275°C
- Designed to MIL-R-39009 / MIL-R-18546 power ratings
Technical Specifications
Resistance
500ohm
Power Rating
25W
Resistor Terminals
Solder Lug
Resistor Technology
Wirewound
Resistor Type
Power
Product Length
27mm
Product Height
14.2mm
Operating Temperature Max
275°C
SVHC
No SVHC (25-Jun-2025)
Product Range
Riedon UAL Series
Resistance Tolerance
± 1%
Voltage Rating
-
Temperature Coefficient
± 20ppm/°C
Resistor Mounting
Chassis Mount
Product Width
27.4mm
Operating Temperature Min
-55°C
Qualification
-
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Mexico
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Mexico
Country in which last significant manufacturing process was carried out
Tariff No:85332100
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.001