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RCR42G390JS The Allen Bradley RCR42G390JS is a hot-molded carbon composition resistor with 39 Ohm resistance, 2W power rating, and 5% tolerance. It features axial terminals.
Mfr Part #:

RCR42G390JS

Available from 2 distributors
Mfr Name: Allen Bradley
Allen Bradley
The Allen Bradley RCR42G390JS is a hot-molded carbon composition resistor with 39 Ohm resistance, 2W power rating, and 5% tolerance. It features axial terminals.
✓ Total Stock: 900 pcs
$ Price Range: $0.05

RCR42G390JS Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
820 pcs
On Request
820 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
80 pcs
On Request
80 pcs On Request 1 On Request On Request 87+ 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.

RCR42G390JS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Diameter
Length
Power Rating
Resistance
Resistance Tolerance
Terminal Type
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RCR42G390JS Description

Short technical summary and product information.

The Allen Bradley RCR42G390JS is a hot-molded carbon composition resistor designed for reliable performance. It offers a resistance value of 39 Ohms with a tolerance of 5%, and a power rating of 2 Watts. This resistor features axial terminals for through-hole mounting.

 

Allen Bradley Carbon Composition Resistors are known for their outstanding MIL-SPEC reliability, pulse withstanding capabilities, and high frequency stability. They exhibit low inductance and rugged construction, making them suitable for demanding applications. The RCR42G390JS is manufactured in the USA.

 

Key specifications include a resistance of 39 Ohm, a tolerance of 5%, and a power rating of 2W. The component has an axial terminal type and measures 0.300 inches in diameter and 0.700 inches in length.

RCR42G390JS Quick Information

Product Type: Carbon Composition Resistor
Series: RCR42
Canonical Name: Allen Bradley RCR42G390JS Hot-Molded Carbon Composition Resistor
Subcategory: Carbon Composition Resistor

RCR42G390JS Compliance

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

RCR42G390JS Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

RCR42G390JS Features

  • 39 Ohm resistance with 5% tolerance.
  • Rated for 2W power dissipation.
  • Hot-molded carbon composition construction.
  • Axial terminal type for through-hole mounting.
  • Known for MIL-SPEC reliability and pulse withstanding.

RCR42G390JS Applications

  • Suitable for high frequency applications.
  • Ideal for demanding electronic circuits.
  • Used where pulse withstanding is critical.
  • Reliable for general purpose use.

RCR42G390JS FAQs

5 frequently asked questions generated from this part’s specifications.
What is the resistance of the Allen Bradley RCR42G390JS resistor?

The resistance is 39 Ohms.

What is the power rating of the RCR42G390JS resistor?

The power rating is 2 Watts.

What is the tolerance of the Allen Bradley RCR42G390JS resistor?

The tolerance is 5%.

What type of terminals does the RCR42G390JS resistor have?

It has axial terminals.

What are the dimensions of the Allen Bradley RCR42G390JS resistor?

The diameter is 0.300 inches and the length is 0.700 inches.

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