OSTVI022152 Equivalent & Substitute Parts

Part Overview

The OSTVI022152 is a 2-position wire-to-board terminal block with 0.200" (5.08mm) pitch, designed for horizontal PCB mounting through-hole applications. This component features side entry configuration with screw-rising cage clamp termination, rated for 16 A at 300 V, and accommodates wire gauges from 12-28 AWG.

The OSTVI022152 carries an obsolete product status. Identifying equivalent substitute parts ensures design continuity and supply chain reliability for applications currently utilizing this component.

Key Parameters

Parameter	Value
Positions Per Level	2
Pitch	0.200" (5.08mm)
Mating Orientation	Horizontal with Board
Current Rating	16 A
Voltage Rating	300 V
Wire Gauge	12-28 AWG
Mounting Type	Through Hole
Wire Termination	Screw - Rising Cage Clamp
Operating Temperature Range	-30°C ~ 105°C
Housing Material	Thermoplastic
Screw Thread	M3
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the OSTVI022152 is determined by strict equivalence across the following critical parameters:

Electrical Compatibility: Current rating (16 A), voltage rating (300 V), and wire gauge accommodation (minimum 12 AWG support)
Mechanical Compatibility: 2-position configuration, 0.200" (5.08mm) pitch, horizontal board orientation, through-hole mounting
Termination Method: Screw-based wire termination with rising cage clamp functionality
Environmental Compliance: RoHS3 compliance and operating temperature range support

The identified substitute parts maintain these core specifications while offering active product status and improved supply availability.

Parameter Comparison

Parameter	OSTVI022152	EDZ350/2	OSTF351E0210050
Manufacturer	On Shore Technology Inc.	On Shore Technology Inc.	On Shore Technology Inc.
Product Status	Obsolete	Active	Active
Positions Per Level	2	2	2
Pitch	0.200" (5.08mm)	0.200" (5.08mm)	0.200" (5.08mm)
Mating Orientation	Horizontal with Board	Horizontal with Board	Horizontal with Board
Current Rating	16 A	16 A	16 A
Voltage Rating	300 V	300 V	300 V
Wire Gauge	12-28 AWG	12-28 AWG	12-30 AWG
Mounting Type	Through Hole	Through Hole	Through Hole
Wire Termination	Screw - Rising Cage Clamp	Screw - Rising Cage Clamp	Screw
Operating Temperature Range	-30°C ~ 105°C	-30°C ~ 105°C	-40°C ~ 105°C
Housing Material	Thermoplastic	Polyamide (PA), Nylon	Polyamide (PA), Nylon
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Inventory Status	745 Pcs New Original In Stock	7967 Pcs New Original In Stock	878 Pcs New Original In Stock

Engineering Selection Recommendations

Both EDZ350/2 and OSTF351E0210050 are active-status alternatives to the obsolete OSTVI022152. Selection between these substitutes depends on specific application requirements:

EDZ350/2 maintains identical electrical and thermal specifications to the original part, with equivalent operating temperature range (-30°C ~ 105°C) and wire gauge accommodation (12-28 AWG). This part offers the highest inventory availability (7967 units) and represents the most direct functional equivalent.

OSTF351E0210050 extends the operating temperature range to -40°C ~ 105°C and supports wire gauges up to 30 AWG, providing broader environmental and gauge compatibility. This part carries manufacturer recommendation status and includes side-entry interlocking features matching the original design intent.

Both substitutes maintain ROHS3 compliance and are manufactured by On Shore Technology Inc., ensuring consistency with the original supply chain and regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can EDZ350/2 be used as a direct replacement for OSTVI022152?

A: Yes. EDZ350/2 maintains identical electrical ratings (16 A, 300 V), pitch (5.08mm), wire gauge range (12-28 AWG), and operating temperature (-30°C ~ 105°C). Both use screw-rising cage clamp termination and through-hole mounting. The primary difference is housing material composition (polyamide versus thermoplastic) and increased inventory availability.

Q: What are the differences between EDZ350/2 and OSTF351E0210050?

A: Both are functionally equivalent to OSTVI022152 across core electrical and mechanical parameters. OSTF351E0210050 offers extended temperature range (-40°C versus -30°C minimum) and broader wire gauge support (12-30 AWG versus 12-28 AWG). EDZ350/2 provides higher inventory levels and identical thermal specifications to the original part.

Q: Are there any screw thread differences between these parts?

A: Yes. OSTVI022152 and EDZ350/2 use M3 screw threads, while OSTF351E0210050 uses M2.5 threads. This difference may affect torque specifications and installation procedures. Verify screw compatibility with your assembly equipment before substitution.

Q: Do all three parts support the same wire gauge range?

A: OSTVI022152 and EDZ350/2 both support 12-28 AWG. OSTF351E0210050 extends this range to 12-30 AWG, providing compatibility with larger gauge conductors if required by your application.

Q: Are all three parts RoHS3 compliant?

A: Yes. OSTVI022152, EDZ350/2, and OSTF351E0210050 are all ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

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