OSTTO100152 Equivalent & Substitute Parts

Part Overview

The OSTTO100152 is a 10-position wire-to-board terminal block manufactured by On Shore Technology Inc., designed for horizontal PCB mounting with 5.00mm pitch spacing. This component is classified as an active product and is RoHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical specifications are available from alternative manufacturers, enabling procurement flexibility and supply chain continuity.

Substiute Parts

OSTTO100152

On Shore Technology Inc.In Stock: 1191OSTTO100152 Datasheet

Current PartRFQ

1-282836-0

TE Connectivity AMP ConnectorsIn Stock: 53591-282836-0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the OSTTO100152 is determined by the following critical parameters:

• Positions and Pitch: Both main and substitute parts must maintain 10 positions at 0.197" (5.00mm) pitch to ensure PCB footprint compatibility
• Mating Orientation and Mounting: Horizontal with Board orientation and Through Hole mounting are required for mechanical fit
• Wire Termination Method: Screw-based rising cage clamp termination ensures functional compatibility with existing wiring practices
• Voltage Rating: 300 V minimum rating is mandatory for electrical safety compliance
• Interlocking Feature: Side interlocking design must be preserved for mechanical stability

The substitute part 1-282836-0 (TE Connectivity AMP Connectors, Buchanan series) meets all critical substitution criteria while offering enhanced current capacity and expanded wire gauge compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the OSTTO100152 and 1-282836-0 are active products with ROHS3 compliance and MSL Level 1 ratings, making them suitable for equivalent application use. The substitute part 1-282836-0 provides increased current capacity (14.6 A versus 10 A) and extended wire gauge compatibility (16-30 AWG versus 16-26 AWG), offering enhanced performance margins in applications requiring higher current handling or flexible wire sizing. Both components maintain identical pitch, orientation, and termination methodology, ensuring direct mechanical and electrical interchangeability within the specified parameter envelope.

Frequently Asked Questions (FAQ)

Q: Can 1-282836-0 be used as a direct replacement for OSTTO100152?

A: Yes. Both components share identical pitch (5.00mm), position count (10), mating orientation (horizontal with board), mounting type (through hole), and wire termination method (screw-rising cage clamp). PCB footprints are compatible.

Q: What are the key differences between these parts?

A: The substitute part offers higher current capacity (14.6 A versus 10 A), expanded wire gauge range (16-30 AWG versus 16-26 AWG), and different housing material (polyamide versus thermoplastic). Screw specifications also differ (M3 versus M2.5).

Q: Are both parts RoHS3 compliant?

A: Yes. Both OSTTO100152 and 1-282836-0 are ROHS3 compliant with MSL Level 1 ratings.

Q: Does the housing material difference affect compatibility?

A: No. Both thermoplastic and polyamide (PA66) housing materials are suitable for the specified operating temperature range and electrical requirements. Housing material does not affect PCB mounting or electrical performance within the defined parameters.

Q: Can wire gauges be mixed between the two part types in the same application?

A: Wire gauge selection is application-dependent and must be determined by circuit requirements. Each part supports its specified wire gauge range independently.