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40F40R The Ohmite 40F40R is a wirewound resistor with a resistance of 40 ohms and a power rating of 10 watts. It features a 1% tolerance and an axial package.
Mfr Part #:

40F40R

Available from 1 distributors
Mfr Name: Ohmite
Ohmite
The Ohmite 40F40R is a wirewound resistor with a resistance of 40 ohms and a power rating of 10 watts. It features a 1% tolerance and an axial package.
✓ Total Stock: 10 pcs
$ Price Range: $0.05

40F40R 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
10 pcs
On Request
10 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.

40F40R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Number of Terminations
Power (Watts)
Resistance
Supplier Device Package
Supplier Package
Temperature Coefficient
Tolerance
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40F40R Description

Short technical summary and product information.

This Ohmite 40F40R is a wirewound resistor designed for through-hole applications. It offers a resistance value of 40 ohms with a tight tolerance of ±1% and a power dissipation capability of 10 watts.

 

The resistor has a temperature coefficient of ±20ppm/°C, making it suitable for applications where stable resistance is critical. Its construction is wirewound, providing durability and reliability.

 

The component features an axial package with dimensions of 0.406 inches in diameter and 1.902 inches in length (10.30mm x 48.30mm). It has two terminations and is classified under RoHS3 compliance and MSL 1.

 

This resistor is suitable for various electronic circuits requiring precise resistance values and moderate power handling in a through-hole form factor.

40F40R Quick Information

Product Type: Wirewound Resistor
Canonical Name: Ohmite 40F40R Wirewound Resistor
Subcategory: Through Hole Resistor

40F40R Compliance

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

40F40R Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

40F40R Features

  • Wirewound construction for reliability.
  • 40 ohm resistance with 1% tolerance.
  • 10W power rating for moderate loads.
  • Axial package for through-hole mounting.
  • ±20ppm/°C temperature coefficient.

40F40R Applications

  • Suitable for general purpose circuits.
  • Used in power supply applications.
  • Ideal for signal conditioning circuits.
  • Applicable in industrial controls.

40F40R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance of the Ohmite 40F40R?

The resistance of the 40F40R is 40 ohms.

What is the tolerance of the Ohmite 40F40R resistor?

The tolerance of the 40F40R resistor is ±1%.

What is the power rating of the Ohmite 40F40R?

The power rating of the 40F40R is 10 watts.

What is the temperature coefficient for the 40F40R resistor?

The temperature coefficient for the 40F40R resistor is ±20ppm/°C.

What type of construction does the Ohmite 40F40R have?

The Ohmite 40F40R has a wirewound construction.

What is the package type for the 40F40R resistor?

The 40F40R resistor has an axial package.

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