TE Connectivity AMP Connectors 534237-9 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 534237-9 is an 11 Position Receptacle Connector with 0.100" (2.54mm) pitch, designed for through-hole mounting with solder termination. This connector features gold-plated mating contacts and is part of the AMPMODU Mod IV series. The part is currently Active in product status with 1092 pieces in stock. Substitute parts are necessary when the main part becomes unavailable, when alternative compliance certifications are required, or when specific contact finish specifications must be matched to application requirements.

Substiute Parts

534237-9

TE Connectivity AMP ConnectorsIn Stock: 1131534237-9 Datasheet

Current PartRFQ

929850-01-11-10

3MIn Stock: 1074929850-01-11-10 Datasheet

SimilarRFQ

929850-01-11-RA

3MIn Stock: 1603929850-01-11-RA Datasheet

SimilarRFQ

929974-01-11-RK

3MIn Stock: 1180929974-01-11-RK Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 534237-9 is determined by the following critical parameters that must remain constant across all equivalent parts:

Fixed Parameters (Must Match):

• Number of Positions: 11
• Pitch - Mating: 0.100" (2.54mm)
• Connector Type: Receptacle
• Mounting Type: Through Hole
• Termination: Solder
• Fastening Type: Push-Pull
• Current Rating: 2A
• Insulation Color: Black
• Contact Shape: Square

Variable Parameters (Allowed to Differ):

• Manufacturer and Series designation
• Contact Type (Female Socket vs. Forked)
• Contact Finish - Mating (Gold vs. Tin)
• Contact Finish Thickness - Mating
• Insulation Height
• Contact Length - Post
• Operating Temperature Range
• Material Flammability Rating
• Contact Material composition
• RoHS and REACH compliance status
• Product Status (Active vs. Last Time Buy)

The three substitute parts listed (929850-01-11-10, 929850-01-11-RA, and 929974-01-11-RK) all maintain the critical fixed parameters while offering variations in contact finish, compliance certifications, and operating temperature ranges.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection - 929850-01-11-RA (3M): This part is the preferred substitute for the TE Connectivity 534237-9. It maintains all critical electrical and mechanical parameters including 11 positions, 0.100" pitch, 2A current rating, and push-pull fastening. The 929850-01-11-RA is Active in product status with 1517 pieces in inventory, ensuring long-term availability. It carries ROHS3 compliance certification, which provides regulatory advantage over the non-compliant main part. The gold-plated mating contact finish matches the original specification, though with reduced thickness (10.0µin vs. 30.0µin). The operating temperature range is narrower (-40°C to 105°C vs. -65°C to 125°C), which must be evaluated against specific application requirements.

Secondary Selection - 929974-01-11-RK (3M): This alternative is suitable when tin-plated mating contacts are acceptable or preferred. The 929974-01-11-RK offers ROHS3 compliance and Active product status with 1145 pieces available. The tin contact finish provides 100.0µin thickness, exceeding the original specification. Operating temperature range remains -40°C to 105°C. This part is appropriate for applications where gold plating is not required and cost optimization is a consideration.

Tertiary Selection - 929850-01-11-10 (3M): This part carries Last Time Buy status, indicating limited future availability. While it matches the gold-plated contact finish specification of the main part, the Last Time Buy designation makes it unsuitable for new designs or long-term production requirements. This part should only be selected for legacy system maintenance or when existing inventory commitments require it.

Temperature Consideration: All substitute parts operate at -40°C to 105°C, which is narrower than the main part's -65°C to 125°C range. Applications requiring the full -65°C to 125°C operating window must retain the TE Connectivity 534237-9 or evaluate alternative connector families.

Frequently Asked Questions (FAQ)

Q: Can the 3M 929 series connectors directly replace the TE Connectivity AMPMODU Mod IV 534237-9?

A: Yes, the three listed 3M parts are direct mechanical and electrical substitutes. All maintain the 11-position configuration, 0.100" (2.54mm) pitch, through-hole solder termination, and 2A current rating. The primary differences are contact finish type, compliance certifications, and operating temperature range. Physical dimensions vary slightly (insulation height and contact post length), but these differences do not prevent interchangeability in standard board-to-board applications.

Q: What is the difference between the three substitute parts?

A: The 929850-01-11-10 and 929850-01-11-RA both feature gold-plated mating contacts but differ in RoHS compliance status and product lifecycle stage. The 929850-01-11-10 is Last Time Buy with unspecified RoHS status, while the 929850-01-11-RA is Active and ROHS3 compliant. The 929974-01-11-RK uses tin-plated mating contacts instead of gold and is ROHS3 compliant with Active status. All three share identical electrical ratings and mechanical mounting characteristics.

Q: Does the reduced contact finish thickness on the 3M parts affect performance?

A: The 3M 929 series parts with gold plating (929850-01-11-10 and 929850-01-11-RA) have 10.0µin (0.25µm) mating contact finish thickness compared to the original 30.0µin (0.76µm). This reduction does not affect electrical performance for standard 2A applications. The gold plating thickness is sufficient to provide corrosion resistance and maintain contact integrity over the connector's operational life. The 929974-01-11-RK tin-plated variant provides 100.0µin thickness, exceeding the original specification.

Q: Are there temperature limitations when substituting these parts?

A: Yes. The substitute parts operate at -40°C to 105°C, while the original TE Connectivity part operates at -65°C to 125°C. Applications requiring operation below -40°C or above 105°C must use the original part or identify alternative connector families. Standard commercial and industrial applications typically operate within the -40°C to 105°C range, making the substitutes suitable for most installations.

Q: Which substitute part should be selected for new designs?

A: The 929850-01-11-RA is the recommended choice for new designs. It is Active in product status, ROHS3 compliant, has the highest inventory availability (1517 pieces), and maintains gold-plated mating contacts matching the original specification. This part provides the best balance of regulatory compliance, long-term availability, and electrical performance.

Q: What is the significance of the "Last Time Buy" status on the 929850-01-11-10?

A: Last Time Buy status indicates that the manufacturer will no longer produce this part after existing inventory is depleted. This designation makes the part unsuitable for new product designs or applications requiring long-term component availability. The 929850-01-11-10 should only be selected for legacy system repairs or when contractual obligations require its use.

Q: Do the substitute parts have different contact types?

A: Yes. The original TE Connectivity 534237-9 uses Female Socket contacts, while all three 3M substitute parts use Forked contacts. Both contact types are compatible with standard 0.100" pitch male pins and provide equivalent electrical performance. The forked contact design in the 3M parts offers reliable engagement with male connector pins.

Q: Are there any compliance differences between the parts?

A: Yes. The original TE Connectivity 534237-9 is RoHS non-compliant. The 929850-01-11-RA and 929974-01-11-RK are both ROHS3 compliant, making them suitable for applications subject to RoHS regulations. The 929850-01-11-10 has unspecified RoHS status. All parts are REACH Unaffected or REACH Affected as specified, with identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: Can the tin-plated 929974-01-11-RK be used in applications requiring gold contacts?

A: The 929974-01-11-RK uses tin-plated mating contacts instead of gold. While tin provides adequate corrosion resistance for most applications, gold plating is preferred in high-reliability, low-signal applications or environments with corrosive atmospheres. For applications specifically requiring gold-plated contacts, select either the 929850-01-11-10 or 929850-01-11-RA.