Weidmüller 995017 Terminal Block - Equivalent & Substitute Parts

Part Overview

The Weidmüller 995017 is a 19-position wire-to-board terminal block with 5.00mm pitch, designed for horizontal mounting through PCB holes. This component features side-entry interlocking configuration with screw-clamping wire termination, rated for 15A at 300V operation across -20°C to 100°C. The product is classified as obsolete, making equivalent substitutes necessary for ongoing system maintenance and new designs requiring compatible functionality.

Substiute Parts

995017

WeidmüllerIn Stock: 999995017 Datasheet

Current PartRFQ

1-1986711-9

TE Connectivity AMP ConnectorsIn Stock: 9851-1986711-9 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Weidmüller 995017 is determined by the following critical parameters:

• Position Count & Pitch: Substitute must provide 19 positions at 0.197" (5.00mm) pitch to ensure PCB footprint compatibility
• Mating Orientation: Horizontal with board configuration required for mechanical fit
• Mounting Method: Through-hole mounting type mandatory for PCB integration
• Electrical Ratings: Minimum 15A current and 300V voltage capability required
• Wire Gauge Compatibility: Acceptable wire gauge range must accommodate 12-26 AWG minimum
• Interlocking Feature: Side-entry interlocking configuration required for mechanical stability

The TE Connectivity AMP Connectors part 1-1986711-9 meets all substitution criteria. This part maintains identical position count, pitch, orientation, and mounting type while providing enhanced electrical performance (16A current, extended temperature range -40°C to 110°C) and broader wire gauge acceptance (12-30 AWG).

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity AMP Connectors 1-1986711-9 is a direct functional substitute for the obsolete Weidmüller 995017. Selection is supported by:

• Mechanical Compatibility: Identical PCB footprint through matching position count, pitch, and mounting configuration
• Electrical Sufficiency: Substitute current rating (16A) exceeds original specification (15A); voltage rating matches at 300V
• Active Product Status: TE Connectivity part maintains active production status, ensuring long-term availability and supply chain continuity
• Compliance Certification: Substitute is ROHS3 compliant, meeting current regulatory requirements
• Extended Operating Range: Substitute temperature range (-40°C to 110°C) provides broader environmental tolerance than original (-20°C to 100°C)

Frequently Asked Questions (FAQ)

Q: Will the TE Connectivity 1-1986711-9 fit the same PCB footprint as the Weidmüller 995017?

A: Yes. Both parts maintain 19 positions at 0.197" (5.00mm) pitch with horizontal board-mounted through-hole configuration, ensuring identical PCB footprint compatibility.

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

A: Yes. The Weidmüller 995017 uses screw-clamping yoke with tension sleeve termination, while the TE Connectivity 1-1986711-9 uses screwless push-button clamp termination. Both methods provide secure wire retention; however, installation procedures differ and require appropriate tooling for each design.

Q: Can the TE Connectivity substitute handle the same current and voltage as the original?

A: The substitute exceeds original specifications. It is rated for 16A (versus 15A original) and maintains the same 300V voltage rating. This provides additional electrical margin for the application.

Q: What wire gauges are compatible with each part?

A: The Weidmüller 995017 accepts 12-26 AWG wire. The TE Connectivity 1-1986711-9 accepts 12-30 AWG wire, providing broader gauge compatibility.

Q: Is the substitute suitable for applications requiring extended temperature operation?

A: The TE Connectivity substitute operates across -40°C to 110°C, compared to the original -20°C to 100°C range. This extended capability accommodates more demanding thermal environments.

Q: What is the inventory status for these parts?

A: Weidmüller 995017 inventory is 962 pieces (obsolete status). TE Connectivity 1-1986711-9 inventory is 953 pieces with active product status, ensuring continued availability.