68683-213 Rectangular Connector Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68683-213 is a 26-position receptacle connector with 0.100" (2.54mm) pitch, designed for board-to-board applications. This connector features gold-plated mating contacts, through-hole solder termination, and push-pull fastening. The part is currently active in production with 937 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring 26-position dual-row rectangular connectors with matching electrical and mechanical specifications.

Substiute Parts

68683-213

Amphenol ICC (FCI)In Stock: 96868683-213 Datasheet

Current PartRFQ

1-215307-3

TE Connectivity AMP ConnectorsIn Stock: 57081-215307-3 Datasheet

MFR RecommendedRFQ

6-534206-3

TE Connectivity AMP ConnectorsIn Stock: 202346-534206-3 Datasheet

MFR RecommendedRFQ

803-43-026-10-001000

Mill-Max Manufacturing Corp.In Stock: 899803-43-026-10-001000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 68683-213 is determined by the following critical parameters:

Primary Matching Criteria:

• Connector type: Receptacle
• Contact type: Female socket
• Number of positions: 26
• Number of rows: 2
• Pitch - mating: 0.100" (2.54mm)
• Row spacing - mating: 0.100" (2.54mm)
• Mounting type: Through hole
• Termination: Solder
• Fastening type: Push-pull
• Contact finish - mating: Gold
• Material flammability rating: UL94 V-0

Secondary Compatibility Parameters:

• Insulation height: 0.276" (7.00mm) nominal
• Contact length - post: 0.115" (2.92mm) nominal
• Operating temperature range: -65°C ~ 125°C minimum
• Voltage rating: 1000V minimum

The three identified substitutes meet all primary matching criteria and maintain compatibility within acceptable mechanical and electrical tolerances for board-to-board connector applications.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are active products with full production support and meet the core mechanical and electrical requirements for direct substitution in 26-position, 0.100" pitch board-to-board connector applications.

1-215307-3 (TE Connectivity AMPMODU HV-100): This part offers ROHS3 compliance and higher gold plating thickness (31.5µin) on mating contacts compared to the 68683-213. Packaging is supplied in trays rather than tubes. Operating temperature range is not specified in available data. Suitable for applications requiring enhanced RoHS compliance.

6-534206-3 (TE Connectivity AMPMODU Mod II): This part provides ROHS3 compliance, matching operating temperature range (-65°C ~ 125°C), and identical contact length specifications. Insulation height is 0.320" (8.13mm), which is 0.044" taller than the 68683-213. Packaging is tube format. Current rating is specified at 2A. Suitable for applications with RoHS compliance requirements and where increased insulation height is acceptable.

803-43-026-10-001000 (Mill-Max 803 Series): This part features ROHS3 compliance, beryllium copper contacts with higher post plating thickness (200.0µin), and a higher current rating (4.5A). Contact shape is circular rather than square. Operating temperature minimum is -55°C, which is 10°C higher than the 68683-213. Suitable for high-current applications and where beryllium copper contact material is preferred.

Frequently Asked Questions (FAQ)

Q: Can the 1-215307-3 be used as a direct replacement for the 68683-213?

A: The 1-215307-3 meets all primary mechanical and electrical matching criteria for substitution. The primary differences are RoHS3 compliance status, higher gold plating thickness on mating contacts, and tray packaging instead of tube. Operating temperature range is not specified for the 1-215307-3. Compatibility depends on application requirements for RoHS compliance and operating temperature specifications.

Q: What is the significance of the insulation height difference in the 6-534206-3?

A: The 6-534206-3 has an insulation height of 0.320" (8.13mm) compared to 0.276" (7.00mm) for the 68683-213. This 0.044" difference affects board layout and mating connector clearance. The taller insulation body may require PCB design modifications or clearance verification before substitution.

Q: Why does the 803-43-026-10-001000 have circular contacts instead of square?

A: The Mill-Max 803 series uses circular contact geometry as part of its design specification. While this provides different contact mechanics, the connector maintains compatibility with standard 0.100" pitch 26-position receptacle applications. Contact shape differences do not affect electrical compatibility with standard mating plugs.

Q: Are all substitute parts RoHS compliant?

A: The 1-215307-3, 6-534206-3, and 803-43-026-10-001000 are all ROHS3 compliant. The original 68683-213 is RoHS non-compliant. Applications requiring RoHS compliance must use one of the three substitute parts.

Q: What is the difference in current rating between these connectors?

A: The 68683-213 does not specify a current rating. The 6-534206-3 is rated at 2A, and the 803-43-026-10-001000 is rated at 4.5A. Current rating specifications should be verified against application requirements before selection.

Q: Can packaging format affect substitution decisions?

A: Yes. The 68683-213 and 6-534206-3 are supplied in tube packaging, while the 1-215307-3 is supplied in tray packaging. Packaging format may affect handling, storage, and automated assembly processes. Verify packaging compatibility with receiving and assembly procedures.

Q: What is the operating temperature range for the 1-215307-3?

A: Operating temperature range is not specified in the available technical data for the 1-215307-3. Applications requiring confirmed operating temperature specifications should use the 6-534206-3 (-65°C ~ 125°C) or 803-43-026-10-001000 (-55°C ~ 125°C).