LCAS2/0-12H-X Equivalent & Substitute Parts

Part Overview

The LCAS2/0-12H-X is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 2/0 AWG wire applications with a 1/2 stud connection. This component is classified as a Pan-Lug™ series terminal and features crimp barrel termination with electro-tin contact finish on copper material. The part is currently listed as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for applications requiring this terminal specification.

Key Parameters

Parameter	Value
Wire Gauge	2/0 AWG
Terminal Type	Rectangular Tongue
Stud/Tab Size	1/2 Stud
Termination Method	Crimp, Barrel
Tab Thickness	0.130" (3.30mm)
Barrel ID	0.450" (11.43mm)
Barrel OD	0.580" (14.73mm)
Ring ID	0.530" (13.46mm)
Contact Material	Copper
Contact Finish	Electro-Tin
Insulation	Non-Insulated
Color	Black
Mounting Type	Free Hanging (In-Line), 45° Angle
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of the LCAS2/0-12H-X is determined by strict equivalence across all electrical and mechanical parameters. The substitute part LCA2/0-12H-X maintains identical specifications for wire gauge (2/0 AWG), terminal type (rectangular tongue), stud size (1/2), termination method (crimp barrel), and all dimensional characteristics including barrel ID, barrel OD, ring ID, and tab thickness. Both parts share identical contact material (copper), contact finish (electro-tin), insulation type (non-insulated), color (black), and mounting configuration (free hanging, 45° angle).

The critical parameters determining substitution eligibility are:

Wire gauge compatibility (2/0 AWG)
Terminal type and stud size (rectangular tongue, 1/2 stud)
Barrel dimensions (ID 0.450", OD 0.580")
Ring ID (0.530")
Tab thickness (0.130")
Termination method (crimp barrel)
Contact material and finish specifications
RoHS3 compliance

Parameter Comparison

Parameter	LCAS2/0-12H-X	LCA2/0-12H-X
Manufacturer	Panduit Corp	Panduit Corp
Series	Pan-Lug™	Pan-Lug™
Wire Gauge	2/0 AWG	2/0 AWG
Terminal Type	Rectangular Tongue	Rectangular Tongue
Stud/Tab Size	1/2 Stud	1/2 Stud
Terminal Style	Single Stud Hole	Single Stud Hole
Tab Thickness	0.130" (3.30mm)	0.130" (3.30mm)
Width - Outer Edges	0.850" (21.59mm)	0.850" (21.59mm)
Mounting Type	Free Hanging (In-Line), 45° Angle	Free Hanging (In-Line), 45° Angle
Termination	Crimp, Barrel	Crimp, Barrel
Insulation	Non-Insulated	Non-Insulated
Color	Black	Black
Contact Finish	Electro-Tin	Electro-Tin
Contact Material	Copper	Copper
Diameter - Barrel ID	0.450" (11.43mm)	0.450" (11.43mm)
Diameter - Barrel OD	0.580" (14.73mm)	0.580" (14.73mm)
Diameter - Ring ID	0.530" (13.46mm)	0.530" (13.46mm)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
ECCN	EAR99	EAR99
HTSUS	8536.90.4000	8536.90.4000
Product Status	Obsolete	Active

Engineering Selection Recommendations

The LCA2/0-12H-X serves as the direct equivalent substitute for the obsolete LCAS2/0-12H-X. Both components are manufactured by Panduit Corp and maintain identical electrical and mechanical specifications across all critical parameters. The LCA2/0-12H-X is currently in active production status with 946 units available in inventory, compared to the obsolete LCAS2/0-12H-X which has 935 units remaining in stock.

Both parts maintain ROHS3 compliance and carry identical ECCN (EAR99) and HTSUS (8536.90.4000) classifications. The LCA2/0-12H-X is supplied in bulk packaging, whereas the LCAS2/0-12H-X packaging specification is not provided. For applications currently utilizing the LCAS2/0-12H-X, direct substitution with LCA2/0-12H-X is supported by complete parameter equivalence and active product status.

Frequently Asked Questions (FAQ)

Q: Can LCA2/0-12H-X be used as a direct replacement for LCAS2/0-12H-X?

A: Yes. The LCA2/0-12H-X is a direct equivalent substitute. All electrical and mechanical parameters are identical, including wire gauge (2/0 AWG), terminal type (rectangular tongue), stud size (1/2), barrel dimensions, and contact specifications. The primary difference is product status: LCA2/0-12H-X is active production while LCAS2/0-12H-X is obsolete.

Q: What are the critical parameters that must match for substitution?

A: Substitution requires equivalence in wire gauge (2/0 AWG), terminal type (rectangular tongue), stud size (1/2 stud), barrel ID (0.450"), barrel OD (0.580"), ring ID (0.530"), tab thickness (0.130"), termination method (crimp barrel), contact material (copper), contact finish (electro-tin), and mounting configuration (free hanging, 45° angle).

Q: Are there packaging differences between these parts?

A: The LCAS2/0-12H-X packaging specification is not provided in the technical data. The LCA2/0-12H-X is supplied in bulk packaging. Confirm packaging requirements with your procurement specifications before ordering.

Q: Do both parts meet RoHS compliance requirements?

A: Yes. Both LCAS2/0-12H-X and LCA2/0-12H-X are ROHS3 compliant and carry identical REACH status (REACH Unaffected for LCA2/0-12H-X).

Q: What is the inventory status for each part?

A: LCAS2/0-12H-X has 935 units in stock (obsolete status). LCA2/0-12H-X has 946 units in stock (active status). For new applications or long-term supply requirements, LCA2/0-12H-X is the recommended selection due to active production status.

Q: Are the dimensional specifications identical?

A: Yes. Both parts share identical dimensions: tab thickness 0.130" (3.30mm), width 0.850" (21.59mm), barrel ID 0.450" (11.43mm), barrel OD 0.580" (14.73mm), and ring ID 0.530" (13.46mm).

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