Ohmite 41F560 560 Ohm 1W Axial Wirewound Resistor Equivalent & Substitute Parts

Part Overview

The Ohmite 41F560 is a 560 Ohm ±1% 1W through-hole resistor with axial wirewound construction, part of the Ohmicone® 40 series. This component is designed for applications requiring precision resistive elements with stable performance across operating conditions. The part is currently active in production with 652 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity when the primary part number becomes unavailable or when alternative packaging configurations are required.

Substiute Parts

41F560

OhmiteIn Stock: 76041F560 Datasheet

Current PartRFQ

41F560E

OhmiteIn Stock: 84541F560E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Ohmite 41F560 are identified based on strict electrical and mechanical parameter matching. The primary substitution criterion is functional equivalence across all critical parameters: resistance value (560 Ohms), tolerance (±1%), power rating (1W), composition (wirewound), package configuration (axial), temperature coefficient (±20ppm/°C), and physical dimensions (0.126" Dia x 0.437" L).

The 41F560E is classified as a direct manufacturer equivalent, differing only in packaging configuration (bulk versus standard packaging) and RoHS compliance status. Both parts maintain identical electrical specifications, physical dimensions, and performance characteristics, making them functionally interchangeable in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

The 41F560E serves as a direct functional equivalent to the 41F560, with identical electrical and mechanical specifications. Selection between these parts should be based on compliance requirements and packaging needs.

For applications subject to RoHS3 compliance mandates, the 41F560E is the appropriate selection due to its ROHS3 compliant status. The 41F560 remains suitable for applications where RoHS compliance is not a requirement.

Packaging configuration differs between the two parts: the 41F560 utilizes standard packaging, while the 41F560E is supplied in bulk packaging. Procurement decisions should account for inventory management practices, order quantities, and handling procedures specific to bulk-packaged components.

Both parts maintain active production status and are available in adequate inventory quantities, supporting reliable supply chain planning.

Frequently Asked Questions (FAQ)

Q: Are the 41F560 and 41F560E electrically identical?

A: Yes. Both parts have identical resistance (560 Ohms), tolerance (±1%), power rating (1W), temperature coefficient (±20ppm/°C), and wirewound composition. They are functionally equivalent in circuit applications.

Q: What is the difference between these two part numbers?

A: The primary differences are packaging configuration (standard versus bulk) and RoHS compliance status. The 41F560E is ROHS3 compliant, while the 41F560 is RoHS non-compliant. Electrical and mechanical specifications are identical.

Q: Can I use the 41F560E as a direct replacement for the 41F560?

A: Yes, the 41F560E can be used as a direct replacement in any application where the 41F560 is specified, provided that RoHS compliance requirements do not restrict the use of the non-compliant version.

Q: Do these parts have the same physical dimensions?

A: Yes. Both parts have identical dimensions of 0.126" Dia x 0.437" L (3.20mm x 11.10mm) and are packaged in axial configuration with two terminations.

Q: Which part should I select for a new design?

A: For new designs, the 41F560E is recommended due to its ROHS3 compliance status, which aligns with current regulatory requirements and industry standards. The 41F560 remains available for legacy applications or where RoHS compliance is not applicable.

Q: Are there any performance differences between bulk and standard packaging?

A: No. Bulk and standard packaging configurations do not affect component performance. The difference is in handling, storage, and order quantity considerations.