Weidmüller 995009 Terminal Block - Equivalent & Substitute Parts

Part Overview

The Weidmüller 995009 is an 11-position wire-to-board terminal block with 5.00mm pitch, designed for horizontal mounting on PCBs through screw-clamping wire termination. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations. The part operates within 300V and 15A specifications with support for 12-26 AWG wire gauges.

Substiute Parts

995009

WeidmüllerIn Stock: 1181995009 Datasheet

Current PartRFQ

1-282856-1

TE Connectivity AMP ConnectorsIn Stock: 14501-282856-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Weidmüller 995009 is determined by the following critical parameters:

• Position Count & Pitch: Must maintain 11 positions at 0.197" (5.00mm) spacing to ensure PCB footprint compatibility
• Mating Orientation & Mounting: Horizontal with Board orientation and Through Hole mounting are required for mechanical fit
• Electrical Ratings: Voltage rating of 300V is mandatory; current rating of 15A establishes the minimum threshold
• Wire Termination Method: Screw-based termination with M3 thread is required for assembly compatibility
• Housing Material: Polyamide (PA66) construction ensures thermal and mechanical performance consistency
• Wire Gauge Compatibility: Must support minimum 12 AWG wire acceptance

The TE Connectivity AMP Connectors part 1-282856-1 meets these substitution criteria while offering enhanced electrical performance and active product status.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 1-282856-1 serves as a direct functional substitute for the obsolete Weidmüller 995009. Selection of the TE Connectivity alternative is supported by:

• Product Lifecycle Status: The TE Connectivity part maintains active product status with confirmed inventory availability, ensuring long-term supply chain continuity
• Regulatory Compliance: ROHS3 compliance and REACH affected status align with current environmental and safety standards, whereas the Weidmüller part carries obsolete classification with non-applicable compliance designations
• Electrical Performance: The substitute part exceeds the original specifications with 24A current capacity versus 15A, and extended wire gauge support (12-30 AWG versus 12-26 AWG), providing design margin for existing applications
• Mechanical Compatibility: Identical pitch, position count, mounting orientation, and M3 screw thread ensure direct PCB footprint and assembly process compatibility

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 1-282856-1 be used as a direct replacement for the Weidmüller 995009 in existing designs?

A: Yes. Both parts share identical pitch (5.00mm), position count (11), mating orientation (horizontal with board), mounting type (through hole), and M3 screw thread specifications. PCB footprints and assembly processes are compatible.

Q: What are the key differences between these two parts?

A: The TE Connectivity substitute offers higher current capacity (24A versus 15A), extended wire gauge range (12-30 AWG versus 12-26 AWG), active product status, and ROHS3 compliance. Wire termination methods differ: the original uses clamping yoke with tension sleeve, while the substitute uses rising cage clamp technology.

Q: Does the higher current rating of the substitute part affect compatibility?

A: No. Higher current capacity is a performance enhancement that does not compromise compatibility. Existing circuit designs operating within the original 15A specification will function identically with the substitute part.

Q: Are there packaging differences between these parts?

A: The Weidmüller 995009 is listed with unspecified packaging, while the TE Connectivity 1-282856-1 is supplied in bulk packaging. Verify packaging requirements with your procurement process.

Q: What is the significance of the product status difference?

A: The Weidmüller part is obsolete, indicating discontinued manufacturing and limited future availability. The TE Connectivity part is active, ensuring ongoing supply chain access and manufacturer support for technical documentation and certifications.