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81F499 The Ohmite 81F499 is a wirewound resistor with a resistance of 499 Ohms and a tolerance of 1%. It features a 1W power rating and an axial package.
Mfr Part #:

81F499

Available from 1 distributors
Mfr Name: Ohmite
Ohmite
The Ohmite 81F499 is a wirewound resistor with a resistance of 499 Ohms and a tolerance of 1%. It features a 1W power rating and an axial package.
✓ Total Stock: 25 pcs
$ Price Range: $0.05

81F499 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
25 pcs
On Request
25 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

81F499 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Number of Terminations
Power (Watts)
Power Rating
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
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81F499 Description

Short technical summary and product information.

This Ohmite 81F499 is a wirewound resistor designed for through-hole applications. It offers a precise resistance value of 499 Ohms with a tight tolerance of 1%, making it suitable for applications requiring accuracy.

 

The resistor has a power rating of 1W and a temperature coefficient of ±20ppm/°C, ensuring stable performance across varying temperatures. Its axial package, measuring 0.126" Dia x 0.437" L (3.20mm x 11.10mm), facilitates easy mounting on printed circuit boards.

 

With 2 terminations, this component is built for reliable electrical connections. The wirewound construction provides durability and good heat dissipation characteristics. It is classified under RoHS3 compliance and has an MSL of 1, indicating unlimited moisture sensitivity.

 

This component is ideal for general-purpose and specialized electronic circuits where stable resistance and power handling are critical. Its robust construction and specified performance make it a dependable choice for various design needs.

81F499 Quick Information

Product Type: Wirewound Resistor
Canonical Name: Ohmite 81F499 Wirewound Resistor 499 Ohm 1% 1W Axial
Subcategory: Through Hole Resistor

81F499 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

81F499 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

81F499 Features

  • Wirewound construction for durability.
  • 499 Ohm resistance with 1% tolerance.
  • 1W power rating for reliable performance.
  • Axial package for through-hole mounting.
  • ±20ppm/°C temperature coefficient.

81F499 Applications

  • Ideal for general purpose circuits.
  • Suitable for power supply applications.
  • Used in signal conditioning circuits.
  • Reliable for test and measurement equipment.

81F499 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the Ohmite 81F499?

The resistance value is 499 Ohms.

What is the tolerance of the Ohmite 81F499 resistor?

The tolerance is ±1%.

What is the power rating of the Ohmite 81F499?

The power rating is 1W.

What is the temperature coefficient of the Ohmite 81F499?

The temperature coefficient is ±20ppm/°C.

What type of construction does the Ohmite 81F499 use?

It uses wirewound construction.

What is the package type for the Ohmite 81F499?

The package type is axial.

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