KAE02TGGR Equivalent & Substitute Parts

Part Overview

The KAE02TGGR is a DIP slide switch manufactured by E-Switch, configured as a single-pole single-throw (SPST) device with 2 positions. It is rated for 25mA at 24VDC and features a surface mount gull wing termination with flush, recessed slide actuator. The part is Active status and RoHS3 compliant. Equivalent substitute parts may be required due to supply chain availability, packaging preferences, or inventory optimization across manufacturing operations.

Substiute Parts

KAE02TGGR

E-SwitchIn Stock: 923KAE02TGGR Datasheet

Current PartRFQ

DMR02T

APEM Inc.In Stock: 2145DMR02T Datasheet

MFR RecommendedRFQ

DMR02TTR

APEM Inc.In Stock: 6248DMR02TTR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the KAE02TGGR is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPST)
• Number of positions (2)
• Current rating (25mA)
• Voltage rating (24VDC)
• Actuator type and level (Slide Standard, Flush/Recessed)
• Contact material and finish (Copper/Copper Alloy, Gold plated)
• Mounting type (Surface Mount)
• Termination style (Gull Wing)
• Pitch spacing (0.100" / 2.54mm)
• Operating temperature range (-20°C ~ 85°C)
• Mechanical and electrical life (2,000 Cycles)
• Compliance certifications (RoHS3, REACH Unaffected, EAR99)

The substitute parts DMR02T and DMR02TTR, manufactured by APEM Inc., meet all these criteria. Packaging differences (Tube vs. Tape & Reel) do not affect functional equivalence.

Parameter Comparison

Engineering Selection Recommendations

Both DMR02T and DMR02TTR are functionally equivalent to KAE02TGGR and are suitable for direct substitution in applications requiring SPST DIP slide switches rated at 25mA, 24VDC with surface mount gull wing termination.

All three parts maintain Active product status and full compliance with RoHS3, REACH Unaffected, and EAR99 classifications. Mechanical and electrical life specifications are identical at 2,000 cycles.

Selection between substitute options should be based on packaging requirements: DMR02TTR is packaged in Tape & Reel format matching the original KAE02TGGR specification, while DMR02T is supplied in Tube packaging. Both APEM Inc. substitutes feature polyphenylene sulfide (PPS) glass-filled body material and demonstrate dimensional compatibility within acceptable tolerances for PCB assembly operations.

Frequently Asked Questions (FAQ)

Q: Can DMR02T and DMR02TTR be used interchangeably with KAE02TGGR?

A: Yes. Both APEM Inc. parts meet all functional and electrical specifications of the KAE02TGGR. The primary difference is packaging format (Tube vs. Tape & Reel), which does not affect component performance or PCB assembly compatibility.

Q: What are the dimensional differences between the main part and substitutes?

A: Height above board differs slightly: KAE02TGGR measures 0.148" (3.75mm) while DMR02T and DMR02TTR measure 0.146" (3.70mm). Length specifications are 0.241" (6.12mm) for KAE02TGGR versus 0.237" (6.02mm) for the APEM substitutes. These variations fall within standard PCB assembly tolerances and do not require design modifications.

Q: Are there material differences between the parts?

A: Contact material differs slightly: KAE02TGGR uses copper contacts while DMR02T and DMR02TTR use copper alloy contacts. Both are gold-plated and functionally equivalent for the specified 25mA, 24VDC application. Body material for APEM parts is polyphenylene sulfide (PPS) glass-filled.

Q: Do all parts meet the same compliance standards?

A: Yes. KAE02TGGR, DMR02T, and DMR02TTR are all RoHS3 compliant, REACH unaffected, and classified as EAR99. Moisture sensitivity level is 1 (Unlimited) for all three parts.

Q: Which substitute should be selected for new designs?

A: DMR02TTR is recommended for designs requiring Tape & Reel packaging to match the original KAE02TGGR format. DMR02T is suitable when Tube packaging is acceptable for manufacturing operations.