TE Connectivity AMP Connectors 2-330808-7 Pin Receptacle Terminal Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 2-330808-7 is a pin receptacle connector terminal designed to accept pin diameters of 0.013" to 0.020" (0.33mm to 0.51mm) with solder termination and no tail configuration. This component features a closed bottom design, beryllium copper contact material with tin finish, and operates across a temperature range of -65°C to 125°C.

The 2-330808-7 carries an obsolete product status. Identification of equivalent and substitute parts is necessary to maintain design continuity, ensure component availability, and support ongoing production and repair requirements for systems utilizing this terminal connector.

Substiute Parts

2-330808-7

TE Connectivity AMP ConnectorsIn Stock: 10352-330808-7 Datasheet

Current PartRFQ

2-5330808-7

TE Connectivity AMP ConnectorsIn Stock: 437492-5330808-7 Datasheet

DirectRFQ

0552-1-15-01-21-02-10-0

Mill-Max Manufacturing Corp.In Stock: 8420552-1-15-01-21-02-10-0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 2-330808-7 are identified based on functional and mechanical compatibility within the following critical parameters:

Primary Compatibility Criteria:

• Tail Type: No Tail (required match)
• Termination Type: Solder (required match)
• Contact Material: Beryllium Copper (required match)
• Moisture Sensitivity Level: 1 (Unlimited) (required match)
• Mounting Hole Diameter: 0.040" ~ 0.041" (1.02mm ~ 1.04mm) (required match)
• Flange Diameter: 0.059" (1.50mm) (required match)
• Socket Depth: 0.130" (3.30mm) (required match)

Secondary Compatibility Criteria:

• Accepts Pin Diameter: Tolerance overlap or functional equivalence
• Operating Temperature Range: Equal or extended range
• Contact Finish: Tin or compatible tin-based finishes
• Overall Length: Minimal variation acceptable within mechanical constraints

The 2-5330808-7 qualifies as a direct substitute with identical mechanical and electrical parameters. The 0552-1-15-01-21-02-10-0 qualifies as a similar substitute with minor parameter variations within acceptable engineering tolerances.

Parameter Comparison

Engineering Selection Recommendations

2-5330808-7 (Direct Substitute - Recommended)

The 2-5330808-7 is the primary substitute for the obsolete 2-330808-7. This part maintains identical mechanical and electrical specifications including pin diameter acceptance range, overall length, mounting hole diameter, flange diameter, and socket depth. The 2-5330808-7 carries an active product status and is RoHS Compliant, providing regulatory compliance advantages over the non-compliant original part. The operating temperature range extends to 126°C, providing a 1°C improvement over the original specification. This part is available in bulk packaging with substantial inventory (43,645 pieces in stock).

0552-1-15-01-21-02-10-0 (Similar Substitute - Alternative)

The 0552-1-15-01-21-02-10-0 from Mill-Max Manufacturing Corp. serves as an alternative substitute when the direct substitute is unavailable. This part accepts a slightly larger pin diameter range (0.015" ~ 0.022" versus 0.013" ~ 0.020"), which accommodates the original specification range with overlap. The flange diameter is 0.055" (1.40mm) compared to 0.059" (1.50mm), and the overall length is 0.136" (3.45mm) compared to 0.142" (3.61mm). The socket depth is 0.136" (3.45mm) compared to 0.130" (3.30mm). The contact finish is Tin-Lead rather than Tin. The operating temperature range is -55°C to 125°C, which does not extend to the lower temperature limit of the original part (-65°C). This part carries ROHS3 Compliant status and is available in bulk packaging with 771 pieces in stock.

Frequently Asked Questions (FAQ)

Q: Can the 2-5330808-7 be used as a direct replacement for the 2-330808-7?

A: Yes. The 2-5330808-7 maintains identical specifications for all critical mechanical and electrical parameters including pin diameter acceptance, overall length, mounting hole diameter, flange diameter, socket depth, contact material, and moisture sensitivity level. The part is active and RoHS Compliant.

Q: What are the key differences between the 2-330808-7 and the 0552-1-15-01-21-02-10-0?

A: The 0552-1-15-01-21-02-10-0 accepts a larger pin diameter range (0.015" ~ 0.022" versus 0.013" ~ 0.020"), has a smaller flange diameter (0.055" versus 0.059"), a shorter overall length (0.136" versus 0.142"), a deeper socket (0.136" versus 0.130"), and uses Tin-Lead contact finish instead of Tin. The operating temperature minimum is -55°C instead of -65°C.

Q: Is the 0552-1-15-01-21-02-10-0 compatible with applications requiring the full -65°C lower temperature limit?

A: No. The 0552-1-15-01-21-02-10-0 operates from -55°C to 125°C, which does not meet the -65°C lower temperature requirement of the original 2-330808-7. Applications requiring operation at -65°C must use the 2-5330808-7.

Q: What is the significance of the RoHS compliance difference between the 2-330808-7 and its substitutes?

A: The original 2-330808-7 is RoHS non-compliant. Both substitute parts (2-5330808-7 and 0552-1-15-01-21-02-10-0) are RoHS Compliant or ROHS3 Compliant. For applications subject to RoHS regulations or customer requirements, the compliant substitutes are required.

Q: Can the pin diameter acceptance range difference affect circuit performance?

A: The 0552-1-15-01-21-02-10-0 accepts pins from 0.015" ~ 0.022", which overlaps with the original 0.013" ~ 0.020" range. Pins within the 0.015" ~ 0.020" overlap range are compatible with both parts. Pins smaller than 0.015" (0.013" ~ 0.014") are only compatible with the 2-330808-7 or 2-5330808-7. Pins larger than 0.020" (0.021" ~ 0.022") are only compatible with the 0552-1-15-01-21-02-10-0.

Q: What packaging options are available for these substitute parts?

A: The 2-5330808-7 is available in bulk packaging with 43,645 pieces in stock. The 0552-1-15-01-21-02-10-0 is available in bulk packaging with 771 pieces in stock. The original 2-330808-7 is obsolete.

Q: Are there any differences in contact finish that affect solderability?

A: The 2-330808-7 and 2-5330808-7 use Tin finish. The 0552-1-15-01-21-02-10-0 uses Tin-Lead finish. Both finishes are suitable for solder termination. The contact finish thickness is identical at 100.0µin (2.54µm) across all three parts.

Q: What is the significance of the closed bottom feature?

A: The closed bottom feature is present in both the 2-330808-7 and 2-5330808-7. The 0552-1-15-01-21-02-10-0 does not specify this feature. The closed bottom design prevents solder from entering the socket cavity during wave or reflow soldering processes.