Molex 0022232102 Equivalent & Substitute Parts

Part Overview

The Molex 0022232102 is an active rectangular connector header designed for through-hole mounting applications. This 10-position, single-row connector operates at a 0.100" (2.54mm) pitch and features shrouded design with friction lock fastening. The connector is specified for board-to-board or cable interconnection in automotive, medical, telecommunications, and general purpose applications. Equivalent parts are identified to support procurement flexibility, inventory management, and supply chain continuity for this connector series.

Substiute Parts

0022232102

MolexIn Stock: 8470022232102 Datasheet

Current PartRFQ

4-647609-0

TE Connectivity AMP ConnectorsIn Stock: 9344-647609-0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0022232102 is determined by the following critical parameters:

• Pitch - Mating: 0.100" (2.54mm) — must match exactly for mechanical and electrical compatibility
• Number of Positions: 10 — connector capacity must be identical
• Number of Rows: 1 — single-row configuration is required
• Connector Type: Header — functional classification must remain consistent
• Contact Type: Male Pin — gender must match
• Mounting Type: Through Hole — PCB mounting method must be compatible
• Shrouding: Shrouded - 1 Wall — mechanical protection and keying must be equivalent
• Termination: Solder — connection method must be identical
• Fastening Type: Friction Lock — mating mechanism must be compatible
• Material Flammability Rating: UL94 V-0 — safety certification must be maintained or exceeded

The TE Connectivity AMP Connectors part number 4-647609-0 (MTA-100 series) meets all critical substitution criteria and is classified as a manufacturer-recommended equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the Molex 0022232102 and TE Connectivity 4-647609-0 are active products with equivalent electrical and mechanical specifications. Selection between these parts should be based on:

Compliance and Certification: Both connectors meet UL94 V-0 flammability requirements and maintain RoHS compliance. The Molex part carries ROHS3 certification, while the TE Connectivity part carries standard RoHS certification. Both are suitable for regulated applications including automotive and medical environments.

Physical Dimensions: Minor variations exist in contact length and insulation height. The Molex connector has a contact length of 0.301" (7.65mm) mating and 0.074" (1.88mm) post, while the TE Connectivity connector specifies 0.290" (7.37mm) mating and 0.135" (3.43mm) post. These differences may affect PCB layout and mating depth considerations in space-constrained applications.

Insulation Material: The Molex part uses Polyamide (PA) Nylon, while the TE Connectivity part uses Polybutylene Terephthalate (PBT) Glass Filled. Both materials provide UL94 V-0 performance; material selection should align with application temperature and chemical exposure requirements.

Availability and Inventory: Current stock levels indicate 823 units of the Molex part and 897 units of the TE Connectivity part are available, supporting procurement decisions based on delivery timeline and supply chain strategy.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 4-647609-0 be used as a direct replacement for the Molex 0022232102?

A: Yes. Both connectors share identical pitch (0.100"), position count (10), row configuration (1), connector type (Header), contact type (Male Pin), mounting method (Through Hole), shrouding design (Shrouded - 1 Wall), termination method (Solder), and fastening mechanism (Friction Lock). Both maintain UL94 V-0 flammability certification and RoHS compliance.

Q: What are the differences in contact dimensions between these two connectors?

A: The Molex 0022232102 specifies a mating contact length of 0.301" (7.65mm) and post length of 0.074" (1.88mm). The TE Connectivity 4-647609-0 specifies a mating contact length of 0.290" (7.37mm) and post length of 0.135" (3.43mm). These dimensional variations may affect mating depth and PCB layout in applications with tight spacing constraints.

Q: Are there differences in insulation material between these connectors?

A: Yes. The Molex connector uses Polyamide (PA) Nylon insulation, while the TE Connectivity connector uses Polybutylene Terephthalate (PBT) Glass Filled insulation. Both materials achieve UL94 V-0 flammability rating. Material selection should consider application temperature range, chemical exposure, and mechanical stress requirements.

Q: Do both connectors support the same operating temperature range?

A: The Molex 0022232102 does not specify an operating temperature range in the provided data. The TE Connectivity 4-647609-0 specifies -55°C to 105°C operation. For applications requiring temperature specification, the TE Connectivity part provides explicit thermal performance data.

Q: Are both connectors suitable for automotive and medical applications?

A: The Molex 0022232102 is specified for automotive, medical, telecommunications, and general purpose applications. The TE Connectivity 4-647609-0 is specified for general purpose applications. Both maintain UL94 V-0 certification and RoHS compliance. Application-specific requirements should be verified against end-use specifications.

Q: What is the difference in insulation color between these connectors?

A: The Molex connector features white insulation, while the TE Connectivity connector features black insulation. Insulation color does not affect electrical or mechanical performance and is a visual identification characteristic only.