ADTS62YV Equivalent & Substitute Parts

Part Overview

The ADTS62YV is an active SPST-NO tactile switch manufactured by APEM Inc., designed for through-hole mounting applications requiring momentary contact operation. This component operates at 0.05A @ 12VDC with a 5.00mm actuator height and provides tactile feedback through a 520gf operating force. The part is RoHS3 compliant and currently in active production status with 985 units in stock.

Substitute parts are identified when equivalent electrical performance, mechanical compatibility, and circuit function can be maintained across different manufacturer offerings while meeting the same application requirements.

Substiute Parts

ADTS62YV

APEM Inc.In Stock: 1043ADTS62YV Datasheet

Current PartRFQ

KSA0M212LFT

C&KIn Stock: 5606KSA0M212LFT Datasheet

SimilarRFQ

KSA0M332LFT

C&KIn Stock: 4743KSA0M332LFT Datasheet

SimilarRFQ

LL1105AF065Q

E-SwitchIn Stock: 7872LL1105AF065Q Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ADTS62YV is determined by the following critical parameters:

Primary Compatibility Criteria:

• Circuit configuration must be SPST-NO
• Switch function must be Off-Mom (momentary contact)
• Mounting type must be Through Hole
• Actuator orientation must be Top Actuated
• Termination style must be PC Pin
• RoHS3 compliance required

Secondary Compatibility Criteria:

• Contact rating voltage must be equal to or greater than 12VDC
• Contact rating current must be equal to or greater than 0.05A
• Outline dimensions must accommodate PCB layout constraints
• Actuator height must be compatible with mechanical clearance requirements

The three identified substitute parts meet these criteria with variations in operating force, temperature range, mechanical life, and ingress protection ratings that do not affect functional equivalence in standard applications.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts maintain active production status and full RoHS3 compliance, ensuring long-term availability and regulatory conformance equivalent to the ADTS62YV.

KSA0M212LFT (C&K): This substitute provides identical contact rating current (0.05A) at an elevated voltage rating (32VDC), supporting applications requiring higher voltage margins. The 4.70mm actuator height represents a 0.30mm reduction from the ADTS62YV, requiring verification of mechanical clearance in constrained PCB layouts. The 130gf operating force is significantly lower than the ADTS62YV, affecting tactile feedback characteristics. IP65 ingress protection and extended temperature range (-40°C ~ 85°C) provide enhanced environmental performance.

KSA0M332LFT (C&K): This substitute operates at reduced contact rating current (0.01A @ 32VDC), limiting application to circuits with lower current requirements. The 4.70mm actuator height and 130gf operating force present the same mechanical considerations as KSA0M212LFT. This part offers the highest mechanical life rating (1,000,000 cycles) and the widest operating temperature range (-40°C ~ 125°C), suitable for demanding industrial environments.

LL1105AF065Q (E-Switch): This substitute matches the ADTS62YV in contact rating (0.05A @ 12VDC), actuator height (5.00mm), and switch travel (0.25mm), providing the closest mechanical and electrical equivalence. The outline dimensions are marginally smaller (6.00mm x 6.00mm versus 6.20mm x 6.20mm), requiring PCB layout verification. The 65gf operating force is substantially lower, affecting tactile feedback. This part delivers the highest mechanical life rating (5,000,000 cycles) among all options.

Frequently Asked Questions (FAQ)

Q: Can KSA0M212LFT and KSA0M332LFT be used interchangeably with ADTS62YV?

A: KSA0M212LFT is functionally equivalent for applications operating at 0.05A or lower. KSA0M332LFT is limited to applications requiring 0.01A or lower current. Both require verification of mechanical clearance due to 0.30mm reduction in actuator height. Operating force differences (130gf versus 520gf) may affect user perception of tactile feedback.

Q: What are the mechanical compatibility considerations for LL1105AF065Q?

A: LL1105AF065Q maintains identical actuator height (5.00mm) and switch travel (0.25mm) as ADTS62YV. The outline dimensions are 0.20mm smaller in both X and Y axes (6.00mm x 6.00mm), which typically does not affect standard through-hole PCB layouts. Verify footprint compatibility with existing PCB designs.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. ADTS62YV, KSA0M212LFT, KSA0M332LFT, and LL1105AF065Q are all RoHS3 compliant with MSL rating of 1 (Unlimited), ensuring regulatory equivalence and unrestricted shelf life.

Q: Which substitute offers the best mechanical durability?

A: LL1105AF065Q provides the highest mechanical life rating at 5,000,000 cycles. KSA0M332LFT offers 1,000,000 cycles, and KSA0M212LFT offers 100,000 cycles. ADTS62YV mechanical life is not specified in available documentation.

Q: Can substitutes be used in temperature-critical applications?

A: KSA0M332LFT supports the widest operating temperature range (-40°C ~ 125°C), exceeding ADTS62YV (-25°C ~ 70°C). KSA0M212LFT operates from -40°C ~ 85°C. LL1105AF065Q operates from -20°C ~ 70°C. Select based on specific application temperature requirements.

Q: What is the impact of different operating forces on circuit performance?

A: Operating force affects actuator activation effort but does not impact electrical circuit performance. ADTS62YV (520gf) requires greater activation force than all substitutes. Applications sensitive to tactile feedback characteristics should evaluate force differences during prototype validation.