OSTES150150 Terminal Block - Equivalent & Substitute Parts

Part Overview

The OSTES150150 is a 15-position wire-to-board terminal block manufactured by On Shore Technology Inc., designed for vertical PCB mounting with 5.00mm pitch spacing. This component features screw-based wire termination with rising cage clamp technology and is rated for 15A at 300V operation across a temperature range of -30°C to 105°C.

The OSTES150150 is classified as obsolete. Identifying equivalent substitute parts ensures design continuity and supply chain reliability for applications requiring this terminal block configuration.

Substiute Parts

OSTES150150

On Shore Technology Inc.In Stock: 1064OSTES150150 Datasheet

Current PartRFQ

ES1501500000G

Amphenol AnytekIn Stock: 1119ES1501500000G Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the OSTES150150 is determined by strict equivalence across the following parameters:

• 15 positions per level with single-level configuration
• 5.00mm pitch spacing
• Vertical with board mating orientation
• Through-hole PCB mounting
• Screw-based wire termination with rising cage clamp mechanism
• 15A current and 300V voltage ratings
• Support for 14-30 AWG wire gauge
• Thermoplastic housing with interlocking side features
• Brass-tin plated contacts and brass-nickel plated clamps

The substitute part ES1501500000G meets all these criteria and is therefore classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

The ES1501500000G is a direct functional equivalent to the OSTES150150. Both components are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component manufacturing and use.

The ES1501500000G offers an extended operating temperature range (-40°C ~ 115°C) compared to the OSTES150150 (-30°C ~ 105°C), providing additional thermal margin for applications operating at temperature extremes. The ES1501500000G maintains active product status, ensuring ongoing availability and supply chain support.

All electrical, mechanical, and material specifications are equivalent between the two parts, confirming direct interchangeability for PCB-level integration.

Frequently Asked Questions (FAQ)

Q: Can ES1501500000G be used as a direct replacement for OSTES150150?

A: Yes. Both components share identical electrical ratings (15A, 300V), mechanical configuration (15 positions, 5.00mm pitch, through-hole mounting), wire termination method (screw-rising cage clamp), and material specifications (brass-tin contacts, brass-nickel clamps). All compliance certifications are equivalent.

Q: What is the primary advantage of selecting ES1501500000G over OSTES150150?

A: The ES1501500000G is an active product with ongoing manufacturer support, whereas OSTES150150 is obsolete. The ES1501500000G also provides an extended operating temperature range of -40°C to 115°C, compared to -30°C to 105°C for the OSTES150150.

Q: Are there packaging differences between these parts?

A: OSTES150150 is supplied in standard packaging, while ES1501500000G is supplied in bulk packaging. Both configurations support the same component specifications and PCB integration requirements.

Q: Do both parts meet the same regulatory standards?

A: Yes. Both OSTES150150 and ES1501500000G are ROHS3 compliant and REACH unaffected, meeting current environmental and hazardous substance regulations.

Q: What wire gauges are supported by ES1501500000G?

A: ES1501500000G supports 14-30 AWG wire gauge, identical to OSTES150150, ensuring compatibility with existing wiring specifications and assembly procedures.