ADTS63YV Equivalent & Substitute Parts

Part Overview

The ADTS63YV is an active tactile switch manufactured by APEM Inc., classified as SPST-NO (Single Pole Single Throw - Normally Open) with a contact rating of 0.05A at 12VDC. This component is designed for through-hole mounting with top actuation and provides tactile feedback during operation. The part is currently in active production status with 1041 units available in stock. Alternative components may be required due to design specification changes, supply chain considerations, or application-specific requirements that demand different mechanical or electrical characteristics.

Substiute Parts

ADTS63YV

APEM Inc.In Stock: 1151ADTS63YV Datasheet

Current PartRFQ

TL1240RQ1JCLR

E-SwitchIn Stock: 15242TL1240RQ1JCLR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ADTS63YV is determined by the following core parameters:

• Circuit configuration must remain SPST-NO
• Contact rating must support 0.05A @ 12VDC minimum
• Switch function must be Off-Mom (momentary operation)
• Mounting type must be Through Hole
• Actuator orientation must be Top Actuated
• Termination style must be PC Pin
• Operating temperature range must encompass or exceed -25°C ~ 70°C
• RoHS3 compliance is required

The substitute part TL1240RQ1JCLR from E-Switch meets these core electrical and mechanical requirements, enabling direct functional substitution in applications where the ADTS63YV is specified.

Parameter Comparison

Engineering Selection Recommendations

Both the ADTS63YV and TL1240RQ1JCLR are active production components with ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements. The TL1240RQ1JCLR provides higher inventory availability (15,175 units in stock versus 1,041 units) and includes integrated LED illumination with red color indication at 2.3VDC, which may be advantageous for applications requiring visual feedback. The ADTS63YV offers a lower operating force specification (520gf versus 160gf), which may be relevant for applications with specific tactile response requirements. Selection should be based on mechanical envelope constraints, particularly the actuator height difference of 1.20mm, and whether illumination functionality is required or acceptable in the target application.

Frequently Asked Questions (FAQ)

Q: Can TL1240RQ1JCLR replace ADTS63YV in all applications?

A: Functional substitution is possible for applications requiring SPST-NO momentary switching at 0.05A @ 12VDC with through-hole mounting. However, the TL1240RQ1JCLR has a higher actuator height (8.20mm versus 7.00mm) and includes integrated LED illumination. PCB layout and mechanical clearance must be verified before substitution.

Q: What is the significance of the operating force difference?

A: The ADTS63YV specifies 520gf operating force while the TL1240RQ1JCLR specifies 160gf. This represents a significant difference in tactile feedback and actuation effort. Applications sensitive to switch feel or requiring specific actuation force characteristics must account for this parameter.

Q: Are both parts RoHS compliant?

A: Yes, both ADTS63YV and TL1240RQ1JCLR are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Q: Does the illumination feature of TL1240RQ1JCLR affect electrical compatibility?

A: The integrated LED illumination operates at 2.3VDC and is independent of the switch contact circuit. The core switching function remains electrically identical. However, PCB design must accommodate the additional illumination circuit if this feature is to be utilized.

Q: What are the outline dimension differences?

A: The ADTS63YV has a 6.20mm x 6.20mm outline while the TL1240RQ1JCLR has a 6.00mm x 6.00mm outline. This 0.20mm difference is minor but should be verified against PCB footprint specifications to ensure mechanical fit.

Q: Is the operating temperature range difference significant?

A: The ADTS63YV operates from -25°C to 70°C while the TL1240RQ1JCLR operates from -20°C to 70°C. For applications requiring operation below -20°C, the ADTS63YV is the appropriate selection.