TE Connectivity 160650-3 Quick Connect Male Solder Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity 160650-3 is a 0.250" (6.35mm) Quick Connect Male Solder Connector from the Faston series. This non-insulated terminal is designed for through-hole, right-angle mounting applications with solder termination. The part is classified as obsolete, necessitating identification of active equivalent alternatives for continued procurement and design implementation. Substitute parts maintain identical electrical and mechanical specifications while offering active product status and improved availability.

Key Parameters

Parameter	Specification
Tab Width	0.250" (6.35mm)
Tab Thickness	0.032" (0.81mm)
Tab Length	0.311" (7.90mm)
Gender	Male
Termination Type	Solder
Mounting Type	Through Hole, Right Angle
Contact Material	Brass
Contact Finish	Tin
Insulation	Non-Insulated
Series	Faston
RoHS Status	ROHS3 Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 160650-3 is determined by strict equivalence across the following critical parameters: tab width (0.250"), tab thickness (0.032"), gender (male), termination method (solder), mounting configuration (through hole, right angle), contact material (brass), contact finish (tin), and insulation type (non-insulated). All substitute parts must maintain ROHS3 compliance and MSL rating of 1.

The 160650-3 has two identified substitutes:

160650-2 (Direct Substitute): Maintains identical specifications with active product status and bulk packaging. This part represents the direct replacement within the same base product family (160650).

63951-1 (Similar Substitute): Maintains all critical electrical and mechanical parameters with a tab length specification of 0.312" (7.92mm), representing a 0.02mm variance from the original 0.311" specification. This part is active and available in cut tape packaging with significantly higher inventory levels.

Parameter Comparison

Parameter	160650-3 (Main)	160650-2 (Direct)	63951-1 (Similar)
Tab Width	0.250" (6.35mm)	0.250" (6.35mm)	0.250" (6.35mm)
Tab Thickness	0.032" (0.81mm)	0.032" (0.81mm)	0.032" (0.81mm)
Tab Length	0.311" (7.90mm)	0.311" (7.90mm)	0.312" (7.92mm)
Gender	Male	Male	Male
Termination	Solder	Solder	Solder
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle
Contact Material	Brass	Brass	Brass
Contact Finish	Tin	Tin	Tin
Insulation	Non-Insulated	Non-Insulated	Non-Insulated
Series	Faston	Faston	Faston
Product Status	Obsolete	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Packaging	Not Specified	Bulk	Cut Tape (CT)
Inventory Status	726 Pcs	1071 Pcs	326579 Pcs

Engineering Selection Recommendations

160650-2 is the primary substitute for the obsolete 160650-3. Both parts share identical mechanical dimensions and electrical specifications within the same base product family. The 160650-2 maintains active product status, ROHS3 compliance, and unlimited MSL rating. Selection of 160650-2 is appropriate for applications requiring direct dimensional and functional equivalence with minimal procurement lead time considerations.

63951-1 is a secondary substitute suitable for applications where the 0.02mm tab length variance (0.312" versus 0.311") is within design tolerance. The 63951-1 offers significantly higher inventory availability (326,579 pieces) and active product status. This part maintains all critical electrical and mechanical parameters, ROHS3 compliance, and unlimited MSL rating. Selection of 63951-1 is appropriate for high-volume applications or situations requiring extended supply chain security.

Both substitute parts are ROHS3 compliant and carry MSL rating 1 (unlimited moisture sensitivity), matching the original part's environmental specifications.

Frequently Asked Questions (FAQ)

Q: Can 160650-2 be used as a direct replacement for 160650-3?

A: Yes. The 160650-2 maintains identical tab width (0.250"), tab thickness (0.032"), tab length (0.311"), gender (male), termination method (solder), mounting configuration (through hole, right angle), contact material (brass), contact finish (tin), and insulation type (non-insulated). Both parts are ROHS3 compliant with MSL rating 1.

Q: What is the difference between 160650-2 and 63951-1?

A: The primary difference is tab length: 160650-2 specifies 0.311" (7.90mm) while 63951-1 specifies 0.312" (7.92mm), a 0.02mm variance. All other electrical and mechanical parameters are identical. The parts differ in base product number (160650 versus 63951) and packaging format (bulk versus cut tape).

Q: Is the 0.02mm tab length difference between 160650-2 and 63951-1 significant?

A: The 0.02mm variance falls within typical manufacturing tolerances for quick connect terminals. Compatibility depends on specific application requirements and mating connector specifications. Design verification is necessary to confirm acceptability within your application's mechanical constraints.

Q: What packaging options are available for these substitutes?

A: The 160650-2 is supplied in bulk packaging. The 63951-1 is supplied in cut tape (CT) packaging. Packaging selection should align with production volume requirements and assembly process specifications.

Q: Are all three parts ROHS3 compliant?

A: Yes. The 160650-3 (main part), 160650-2, and 63951-1 are all ROHS3 compliant with MSL rating 1 (unlimited). All parts meet the same environmental and regulatory specifications.

Q: Which substitute offers better availability?

A: The 63951-1 offers significantly higher inventory availability at 326,579 pieces compared to 160650-2 at 1,071 pieces. For applications requiring extended supply assurance, 63951-1 is the preferred selection, provided the 0.02mm tab length variance is acceptable.

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