TL3240F260G Equivalent & Substitute Parts

Part Overview

The TL3240F260G is a tactile switch manufactured by E-Switch, classified as SPST-NO (Single Pole Single Throw - Normally Open) with a contact rating of 0.05A at 12VDC. This illuminated surface mount switch features a green LED indicator and is designed for applications requiring momentary switching functionality. The part is currently listed as obsolete, making identification of suitable substitutes essential for ongoing production and maintenance requirements.

Substiute Parts

TL3240F260G

E-SwitchIn Stock: 4243TL3240F260G Datasheet

Current PartRFQ

TL3240F260GT

E-SwitchIn Stock: 847TL3240F260GT Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the TL3240F260G is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPST-NO)
• Switch function (Off-Mom momentary operation)
• Contact rating (0.05A @ 12VDC)
• Surface mount mounting type
• Physical outline (6.10mm x 6.10mm)
• Actuator height (7.80mm vertical)
• Operating force (260gf)
• Switch travel (0.20mm)
• Illumination type and color (LED, Green @ 2VDC)
• Operating temperature range (-25°C to 70°C)
• Mechanical life (200,000 cycles)
• Termination style (Gull Wing)

The primary difference between the main part and its substitute lies in packaging format and product status. The TL3240F260G is supplied in Cut Tape (CT) packaging and is obsolete, while the substitute maintains identical electrical and mechanical specifications but differs in packaging and active production status.

Parameter Comparison

Engineering Selection Recommendations

The TL3240F260GT is the manufacturer-recommended substitute for the obsolete TL3240F260G. Both parts are manufactured by E-Switch and maintain identical electrical and mechanical specifications across all critical parameters. The substitute part is currently in active production status, ensuring availability for new designs and ongoing production requirements.

The primary distinction is packaging format: the main part is supplied in Cut Tape (CT) while the substitute is supplied in Tape & Reel (TR) format. This packaging difference does not affect electrical or mechanical performance and is a standard industry practice for active production parts. Selection between these formats depends on assembly line requirements and volume considerations.

Both parts comply with RoHS3 standards and maintain the same moisture sensitivity level (MSL 2, 1 Year), ensuring compatibility with standard PCB assembly processes.

Frequently Asked Questions (FAQ)

Q: Can TL3240F260GT be used as a direct replacement for TL3240F260G?

A: Yes. The TL3240F260GT is the manufacturer-recommended substitute and maintains identical electrical and mechanical specifications. All critical parameters including circuit configuration, contact rating, physical dimensions, actuator characteristics, and illumination specifications are equivalent.

Q: What is the difference between Cut Tape (CT) and Tape & Reel (TR) packaging?

A: Cut Tape packaging supplies components in individual strips, typically for lower-volume or manual assembly applications. Tape & Reel packaging supplies components on continuous reels, optimized for automated pick-and-place assembly equipment. Both formats contain identical components; the difference is in delivery and handling format.

Q: Why is the TL3240F260G listed as obsolete?

A: Obsolescence indicates the manufacturer has discontinued production of this specific part number. The TL3240F260GT remains in active production and serves as the current equivalent for new designs and production requirements.

Q: Are there any compliance differences between the two parts?

A: Both parts are ROHS3 compliant and maintain MSL 2 (1 Year) moisture sensitivity levels. No compliance differences exist between the parts.

Q: Can the substitute part be used in existing designs without PCB modifications?

A: Yes. Identical physical dimensions (6.10mm x 6.10mm outline, 7.80mm actuator height) and gull wing termination style ensure direct PCB compatibility without layout modifications.