LCB6-38F-L Equivalent & Substitute Parts

Part Overview

The LCB6-38F-L is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 6 AWG wire termination onto a 3/8" stud. This component is part of the Pan-Lug™ series and features a crimp barrel termination method with electro-tin plated copper contacts. The part is classified 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	6 AWG
Stud/Tab Size	3/8 Stud
Terminal Type	Rectangular Tongue
Termination Method	Crimp, Barrel
Tab Thickness	0.050" (1.27mm)
Diameter - Ring ID	0.410" (10.41mm)
Diameter - Barrel ID	0.220" (5.59mm)
Diameter - Barrel OD	0.310" (7.87mm)
Contact Material	Copper
Contact Finish	Electro-Tin
Insulation	Non-Insulated
Color	Blue
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of the LCB6-38F-L is determined by strict equivalence across the following critical parameters:

Wire gauge (6 AWG) and stud size (3/8") establish the primary electrical and mechanical interface requirements. The rectangular tongue terminal type, crimp barrel termination method, and contact specifications (copper with electro-tin finish) define the functional performance class. Dimensional parameters including tab thickness (0.050"), ring ID (0.410"), and barrel dimensions (0.220" ID / 0.310" OD) ensure mechanical compatibility with mating components. Compliance certifications (ROHS3) and material composition must remain consistent.

The substitute part LCB6-38-L maintains all critical parameters within this specification envelope, with the distinction that it is currently in active product status, whereas the main part is obsolete.

Parameter Comparison

Parameter	LCB6-38F-L (Main Part)	LCB6-38-L (Substitute)
Manufacturer	Panduit Corp	Panduit Corp
Series	Pan-Lug™	Pan-Lug™
Product Status	Obsolete	Active
Wire Gauge	6 AWG	6 AWG
Stud/Tab Size	3/8 Stud	3/8 Stud
Terminal Type	Rectangular Tongue	Rectangular Tongue
Terminal Style	Single Stud Hole	Single Stud Hole
Tab Thickness	0.050" (1.27mm)	0.050" (1.27mm)
Termination	Crimp, Barrel	Crimp, Barrel
Insulation	Non-Insulated	Non-Insulated
Color	Blue	Blue
Contact Finish	Electro-Tin	Electro-Tin
Contact Material	Copper	Copper
Diameter - Barrel ID	0.220" (5.59mm)	0.220" (5.59mm)
Diameter - Barrel OD	0.310" (7.87mm)	0.310" (7.87mm)
Diameter - Ring ID	0.410" (10.41mm)	0.410" (10.41mm)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99
HTSUS	8536.90.4000	8536.90.4000

Engineering Selection Recommendations

The LCB6-38-L serves as a direct functional equivalent to the obsolete LCB6-38F-L. Both components share identical electrical and mechanical specifications across all critical parameters. The primary distinction is product status: LCB6-38-L is actively manufactured and stocked, whereas LCB6-38F-L is obsolete.

Selection of LCB6-38-L is supported by:

Identical wire gauge and stud size compatibility with existing circuit designs and mating hardware. Matching dimensional specifications ensure mechanical fit without modification to mounting structures or connector assemblies. Equivalent contact material and finish specifications maintain electrical performance and corrosion resistance characteristics. Consistent RoHS3 compliance and REACH status satisfy regulatory requirements for both legacy and new applications. Active product status ensures continued availability and supply chain reliability.

Frequently Asked Questions (FAQ)

Q: Can LCB6-38-L be used as a direct replacement for LCB6-38F-L in existing assemblies?

A: Yes. Both components are electrically and mechanically equivalent across all specified parameters. The LCB6-38-L maintains identical wire gauge (6 AWG), stud size (3/8"), terminal type, termination method, and dimensional specifications. No design modifications are required.

Q: What is the primary difference between these two part numbers?

A: The LCB6-38F-L is classified as obsolete, while LCB6-38-L is an active product. All functional and physical specifications are identical. The difference reflects manufacturing status and supply availability.

Q: Are the dimensional specifications identical between both parts?

A: All critical dimensions are identical: tab thickness (0.050"), ring ID (0.410"), barrel ID (0.220"), and barrel OD (0.310"). Both components are designed for the same mechanical interface.

Q: Do both parts meet the same compliance standards?

A: Yes. Both LCB6-38F-L and LCB6-38-L are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 and HTSUS 8536.90.4000.

Q: What termination method is used for these terminals?

A: Both components use crimp barrel termination. The barrel dimensions (0.220" ID / 0.310" OD) are identical, ensuring compatibility with the same crimping tools and procedures.

Q: Is insulation provided on these terminals?

A: No. Both LCB6-38F-L and LCB6-38-L are non-insulated terminals. The blue color is a manufacturing identifier and does not indicate insulation.

Q: Can these terminals accommodate wire gauges other than 6 AWG?

A: No. Both components are specified exclusively for 6 AWG wire. The barrel dimensions are engineered for this wire gauge only.

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