Weidmüller 997223 Terminal Block - Equivalent & Substitute Parts

Part Overview

The Weidmüller 997223 is a 2-position wire-to-board terminal block with horizontal mating orientation and 5.08mm pitch, designed for through-hole PCB mounting with screw wire termination. This component is classified as obsolete, making identification of active equivalent parts essential for ongoing production and maintenance applications. The substitute part 1769080000 provides functional continuity with current product support and active inventory status.

Substiute Parts

997223

WeidmüllerIn Stock: 778997223 Datasheet

Current PartRFQ

1769080000

WeidmüllerIn Stock: 12241769080000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete Weidmüller 997223 is based on strict alignment of the following critical parameters:

• Pitch: 0.200" (5.08mm) — determines PCB footprint compatibility
• Number of Positions and Levels: 2 positions, 2 levels — defines terminal count and layout
• Mating Orientation: Horizontal with Board — specifies connector approach and mounting plane
• Mounting Type: Through Hole — ensures mechanical compatibility with existing PCB designs
• Wire Termination Method: Screw — maintains assembly and maintenance procedures
• Color: Black — ensures visual consistency in production environments
• Regulatory Compliance: RoHS Compliant status — meets environmental and safety standards

The substitute part Weidmüller 1769080000 satisfies all these criteria while providing enhanced electrical specifications and active product status.

Parameter Comparison

Engineering Selection Recommendations

The Weidmüller 1769080000 is the direct substitute for the obsolete 997223 based on identical mechanical and electrical interface parameters. The substitute part maintains full PCB footprint compatibility, mounting methodology, and wire termination approach while providing active product status and current manufacturing support.

Both parts maintain RoHS Compliance and REACH Unaffected status, ensuring regulatory continuity in applications subject to environmental standards. The substitute part's active status in the Omnimate LM series provides long-term supply chain stability and technical support availability.

Frequently Asked Questions (FAQ)

Q: Will the 1769080000 fit the same PCB footprint as the 997223?

A: Yes. Both parts share identical pitch (5.08mm), number of positions (2), mounting type (through hole), and mating orientation (horizontal with board), ensuring direct PCB compatibility without layout modifications.

Q: Are there differences in wire termination between these parts?

A: Both parts use screw termination. The 1769080000 specifies screw termination with clamping yoke and tension sleeve design, providing enhanced wire retention compared to the basic screw termination of the 997223.

Q: What is the wire gauge compatibility for the substitute part?

A: The 1769080000 accommodates 12-24 AWG wire gauge. Verify that your application's wire specifications fall within this range before implementation.

Q: Are both parts RoHS compliant?

A: Yes. Both the 997223 and 1769080000 are RoHS Compliant and REACH Unaffected, meeting environmental regulatory requirements.

Q: Why is the 997223 listed as obsolete?

A: The 997223 has been discontinued by Weidmüller. The 1769080000 from the active Omnimate LM series provides equivalent functionality with ongoing manufacturer support and availability.

Q: What are the electrical specifications of the substitute part?

A: The 1769080000 is rated for 10 A current and 300 V voltage with an operating temperature range of -20°C to 100°C. Confirm these specifications meet your application requirements.

Q: Is the packaging different between these parts?

A: The 997223 packaging is not specified. The 1769080000 is supplied in bulk packaging. Verify packaging requirements for your procurement and assembly processes.