ADE09 Equivalent & Substitute Parts

Part Overview

The ADE09 is a DIP switch manufactured by TE Connectivity ALCOSWITCH Switches, configured as a single-pole single-throw (SPST) switch with 9 positions. This component is designed for through-hole mounting applications requiring low-current switching at 24VDC with a maximum current rating of 100mA. The ADE09 operates across a temperature range of -30°C to 85°C and features a slide actuator with raised level positioning.

The ADE09 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure component availability, and support ongoing production or repair requirements for systems utilizing this switch configuration.

Substiute Parts

ADE09

TE Connectivity ALCOSWITCH SwitchesIn Stock: 1062ADE09 Datasheet

Current PartRFQ

1825057-8

TE Connectivity ALCOSWITCH SwitchesIn Stock: 7101825057-8 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ADE09 is based on electrical and mechanical compatibility across the following critical parameters:

Electrical Compatibility:

• Circuit configuration must remain SPST
• Current rating must support 100mA operation
• Voltage rating must support 24VDC operation
• Number of positions must equal 9

Mechanical Compatibility:

• Mounting type must be through-hole
• Actuator type must be slide-based with standard configuration
• Actuator level must be raised
• Pitch spacing must accommodate 0.100" (2.54mm) full pitch

Environmental & Material Compatibility:

• Operating temperature range must encompass -30°C to 85°C
• Contact material and finish must support equivalent electrical performance
• Washable characteristic must be maintained

The substitute part 1825057-8 satisfies all electrical and mechanical compatibility requirements while offering improved product status and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 1825057-8 is the direct equivalent for the obsolete ADE09 based on electrical and mechanical parameter alignment. Both components are manufactured by TE Connectivity ALCOSWITCH Switches within the ADE series and share identical circuit configuration, position count, current rating, and mechanical specifications.

Product Status Consideration: The ADE09 is classified as obsolete, while 1825057-8 maintains active product status. This distinction is significant for long-term component availability and supply chain continuity.

Compliance Advantage: The substitute part 1825057-8 achieves RoHS3 compliance, whereas the ADE09 is RoHS non-compliant. For applications subject to RoHS regulatory requirements, 1825057-8 provides the compliant alternative.

Packaging Difference: The ADE09 is supplied in bulk packaging, while 1825057-8 is supplied in Tape & Reel (TR) format. This packaging difference does not affect electrical or mechanical performance but may influence procurement, handling, and assembly processes.

Functional Equivalence: Both parts support identical electrical operation at 100mA and 24VDC with 9-position SPST switching. The through-hole mounting configuration, slide actuator design, and raised actuator level are preserved in the substitute part, ensuring direct functional replacement in existing circuit designs.

Frequently Asked Questions (FAQ)

Q: Can 1825057-8 directly replace ADE09 in existing circuit board designs?

A: Yes. Both components share identical electrical specifications (SPST, 9 positions, 100mA, 24VDC), mechanical mounting characteristics (through-hole, slide actuator, raised level), and pitch spacing (0.100" full pitch). Direct substitution is supported without circuit design modification.

Q: What is the primary reason for substituting ADE09?

A: The ADE09 is classified as obsolete. The substitute part 1825057-8 maintains active product status, ensuring ongoing availability and supply chain support. Additionally, 1825057-8 achieves RoHS3 compliance, addressing regulatory requirements that may apply to new designs or production runs.

Q: Does the packaging difference between ADE09 and 1825057-8 affect compatibility?

A: No. The packaging difference (bulk versus Tape & Reel) does not affect electrical or mechanical performance. Packaging format impacts procurement and assembly logistics but does not influence component functionality or circuit operation.

Q: Are the operating temperature ranges equivalent?

A: The ADE09 specifies an operating temperature range of -30°C to 85°C. The 1825057-8 detailed description does not explicitly state a temperature range. Both components are manufactured by the same supplier within the same ADE series and are designed for equivalent thermal operating conditions.

Q: What mechanical life expectancy should be anticipated with 1825057-8?

A: The ADE09 specifies 1,000 mechanical cycles and 1,000 electrical cycles. The 1825057-8 detailed description does not explicitly state cycle life specifications. As a direct series equivalent from the same manufacturer, equivalent cycle life performance is expected.

Q: Is contact material and finish identical between the two parts?

A: The ADE09 specifies copper alloy contact material with gold finish. The 1825057-8 detailed description does not explicitly state contact material or finish specifications. Both components are manufactured by TE Connectivity ALCOSWITCH Switches within the ADE series and are designed to support equivalent electrical performance characteristics.

Q: Can 1825057-8 be used in applications requiring RoHS compliance?

A: Yes. The 1825057-8 is RoHS3 compliant, making it suitable for applications subject to RoHS regulatory requirements. The ADE09 is RoHS non-compliant and cannot be used in RoHS-regulated applications.