KAE09SGGT DIP Switch Equivalent & Substitute Parts

Part Overview

The KAE09SGGT is a 9-position surface mount DIP switch manufactured by E-Switch, designed for applications requiring SPST (Single Pole Single Throw) switching at 24VDC with a 25mA current rating. This component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when original stock becomes unavailable, when supply chain constraints occur, or when design flexibility permits equivalent functionality within the same electrical and mechanical specifications.

Substiute Parts

KAE09SGGT

E-SwitchIn Stock: 811KAE09SGGT Datasheet

Current PartRFQ

DMR09T

APEM Inc.In Stock: 849DMR09T Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The DMR09T manufactured by APEM Inc. qualifies as a direct substitute for the KAE09SGGT based on the following critical parameters:

• Electrical Equivalence: Both parts maintain identical SPST circuit configuration, 9-position count, 25mA current rating, and 24VDC voltage rating
• Mechanical Compatibility: Both employ surface mount technology with gull wing termination, 0.100" (2.54mm) pitch, and flush/recessed actuator levels
• Environmental Specifications: Both operate across -20°C to 85°C temperature range with 2,000 mechanical and electrical life cycles
• Regulatory Compliance: Both achieve ROHS3 compliance, MSL 1 rating, and REACH unaffected status
• Physical Dimensions: Height above board differs by 0.002" (0.05mm) and length by 0.003" (0.10mm), within acceptable PCB assembly tolerances

Parameter Comparison

Engineering Selection Recommendations

Both KAE09SGGT and DMR09T maintain Active product status with full regulatory compliance under ROHS3 and REACH frameworks. Selection between these parts should be based on:

• Supply Availability: KAE09SGGT currently maintains 736 units in stock; DMR09T maintains 820 units in stock
• Packaging Format: Both supplied in tube packaging
• Compliance Requirements: Both satisfy identical RoHS3 and REACH compliance requirements with MSL 1 rating
• Physical Fit: Dimensional variance of 0.002" height and 0.003" length falls within standard PCB assembly tolerances for surface mount gull wing termination

Frequently Asked Questions (FAQ)

Q: Can DMR09T replace KAE09SGGT in existing designs without PCB modification?

A: Yes. Both parts share identical electrical ratings (SPST, 9-position, 25mA, 24VDC), mounting type (surface mount), pitch (0.100"), and termination style (gull wing). Height and length variations of 0.002" and 0.003" respectively are within standard PCB assembly tolerances for this component class.

Q: Are there differences in washability or environmental sealing?

A: DMR09T includes tape seal features and washable designation, while KAE09SGGT does not specify these attributes. Both maintain MSL 1 (unlimited) moisture sensitivity rating. Application requirements determine if tape seal or washability features are necessary.

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

A: Yes. Both KAE09SGGT and DMR09T operate across -20°C to 85°C with identical mechanical and electrical life ratings of 2,000 cycles.

Q: What is the difference in contact material composition?

A: KAE09SGGT uses copper contacts; DMR09T uses copper alloy contacts. Both employ gold finish. Contact material composition does not affect electrical performance at the specified 25mA, 24VDC rating.

Q: Are both parts compliant with current regulatory requirements?

A: Yes. Both KAE09SGGT and DMR09T achieve ROHS3 compliance and REACH unaffected status with identical ECCN (EAR99) and HTSUS (8536.50.9065) classifications.