OSTEO220100 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The OSTEO220100 is a 22-position terminal block plug designed for unshrouded headers with 0.197" (5.00mm) pitch spacing. This component features screw termination, free-hanging in-line mounting, and operates across -30°C to 105°C. The product is currently obsolete, necessitating identification of functionally equivalent alternatives for ongoing applications and new designs.

Substiute Parts

OSTEO220100

On Shore Technology Inc.In Stock: 1171OSTEO220100 Datasheet

Current PartRFQ

EO220102A000G

Amphenol AnytekIn Stock: 818EO220102A000G Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the OSTEO220100 is based on strict equivalence across the following critical parameters:

• 22-position configuration with single level
• 0.197" (5.00mm) pitch spacing
• Screw termination method
• Free-hanging in-line mounting orientation
• 300 V UL voltage rating
• 12-28 AWG wire gauge compatibility
• 5-6mm wire strip length requirement
• 0.51 Nm (4.5 Lb-In) screw torque specification
• ROHS3 compliance and REACH unaffected status

The EO220102A000G meets all these critical parameters and is designated as the manufacturer-recommended substitute.

Parameter Comparison

Engineering Selection Recommendations

The EO220102A000G is the direct substitute for the obsolete OSTEO220100. Both components maintain identical electrical and mechanical specifications across all critical parameters: 22-position configuration, 5.00mm pitch, screw termination, 300 V rating, and 12-28 AWG wire compatibility.

The EO220102A000G offers extended operating temperature range (-40°C to 115°C versus -30°C to 105°C) and active product status, ensuring continued availability and supply chain stability. Both parts maintain ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements.

Current inventory availability: EO220102A000G has 763 units in stock, supporting immediate procurement for replacement and new applications.

Frequently Asked Questions (FAQ)

Q: Can the EO220102A000G directly replace the OSTEO220100 in existing designs?

A: Yes. Both components share identical pitch (5.00mm), position count (22), termination method (screw), mounting type (free-hanging in-line), voltage rating (300 V UL), and wire gauge range (12-28 AWG). Mechanical and electrical compatibility is confirmed across all specified parameters.

Q: What are the differences between these two parts?

A: The EO220102A000G features an extended operating temperature range (-40°C to 115°C versus -30°C to 105°C), active product status, and different contact materials (phosphor bronze versus brass). The substitute maintains all critical functional parameters required for substitution.

Q: Are there any compliance or certification differences?

A: Both parts are ROHS3 compliant and REACH unaffected. No compliance barriers exist for substitution.

Q: What is the wire strip length requirement for both parts?

A: Both the OSTEO220100 and EO220102A000G require 5-6mm wire strip length, ensuring consistent termination preparation across substitution.

Q: Is the screw torque specification identical?

A: Yes. Both components specify 0.51 Nm (4.5 Lb-In) screw torque, maintaining consistent assembly procedures and connection reliability.