TE Connectivity ALCOSWITCH 4-435626-4 Equivalent & Substitute Parts

Part Overview

The TE Connectivity ALCOSWITCH 4-435626-4 is a DIP switch with SPST (Single Pole Single Throw) configuration, 10-position through-hole design, and rocker actuator. This component is rated for 25mA at 24VDC and operates across a temperature range of -55°C to 105°C. The part is classified as obsolete, making identification of suitable substitute components necessary for ongoing design support and procurement continuity.

Substiute Parts

4-435626-4

TE Connectivity ALCOSWITCH SwitchesIn Stock: 11854-435626-4 Datasheet

Current PartRFQ

1-1825006-7

TE Connectivity ALCOSWITCH SwitchesIn Stock: 12401-1825006-7 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 4-435626-4 is based on electrical and mechanical compatibility within the following parameters:

Critical Matching Parameters:

• Circuit configuration: SPST
• Number of positions: 10
• Mounting type: Through hole
• Pitch: 0.100" (2.54mm)
• Voltage rating: 24VDC or higher
• Current rating: 25mA or higher
• Actuator level: Flush or recessed
• RoHS compliance: ROHS3 Compliant

The substitute part 1-1825006-7 satisfies all critical parameters. While the actuator type differs (standard versus rocker), both configurations maintain flush/recessed actuator levels and are compatible with the same PCB footprint and electrical specifications.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 1-1825006-7 is an active product from the same manufacturer (TE Connectivity ALCOSWITCH Switches) and is classified under the GDS series. This part maintains ROHS3 compliance and shares identical ECCN and HTSUS classifications with the original component.

The primary distinction between the main part and substitute is the actuator type: the original 4-435626-4 features a rocker actuator, while the 1-1825006-7 employs a standard actuator. Both maintain flush/recessed actuator levels, ensuring compatibility with existing PCB designs and mechanical assemblies. The electrical specifications (SPST, 10-position, through-hole configuration) are identical.

Selection of the substitute part is supported by its active product status, which ensures ongoing availability and manufacturer support. The component meets all regulatory requirements applicable to the original part.

Frequently Asked Questions (FAQ)

Q: Can the 1-1825006-7 substitute directly for the 4-435626-4 in existing designs?

A: Yes. Both components share identical circuit configuration (SPST), position count (10), mounting type (through hole), and actuator level (flush/recessed). The primary difference is the actuator style (standard versus rocker), which does not affect electrical performance or PCB footprint compatibility.

Q: What is the significance of the product status change from Obsolete to Active?

A: The substitute part 1-1825006-7 is an active product, ensuring continued availability, manufacturer support, and compliance with current regulatory standards. The original 4-435626-4 is obsolete and no longer manufactured.

Q: Are there electrical performance differences between these parts?

A: The provided data does not specify current or voltage ratings for the substitute part 1-1825006-7. Both components are manufactured by TE Connectivity ALCOSWITCH Switches and share the same circuit configuration and position count, indicating electrical compatibility for the specified application.

Q: Does the actuator type difference affect mechanical installation?

A: Both parts feature flush/recessed actuator levels and through-hole mounting with 0.100" (2.54mm) pitch. The actuator type difference (rocker versus standard) affects user interface operation but not PCB footprint or mounting compatibility.

Q: Are both parts RoHS compliant?

A: Yes. Both the 4-435626-4 and 1-1825006-7 are ROHS3 compliant and share identical ECCN (EAR99) and HTSUS (8536.50.9065) classifications.

Q: What is the Moisture Sensitivity Level (MSL) of the substitute part?

A: The substitute part 1-1825006-7 has an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.