Equivalent & Substitute Parts for Grayhill 95C12B4T Tactile Switch

Part Overview

The Grayhill 95C12B4T is an SPST-NO tactile switch rated for 0.05A at 12VDC with top actuation and through-hole mounting. This Active product is designed for applications requiring momentary contact switching with tactile feedback. Substitute parts are identified to provide equivalent electrical performance and mechanical compatibility for component procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

95C12B4T

Grayhill Inc.In Stock: 80495C12B4T Datasheet

Current PartRFQ

TL1100F160Q6JBLK

E-SwitchIn Stock: 10204TL1100F160Q6JBLK Datasheet

SimilarRFQ

TL1100F260Q5JBLK

E-SwitchIn Stock: 5240TL1100F260Q5JBLK Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 95C12B4T are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Electrical Equivalence:

• Circuit configuration: SPST-NO
• Contact rating: 0.05A @ 12VDC
• Switch function: Off-Mom (momentary operation)

Mechanical Compatibility:

• Mounting type: Through Hole
• Actuator orientation: Top Actuated
• Termination style: PC Pin
• Outline dimensions: 12.00mm x 12.00mm
• Non-illuminated design

Regulatory Compliance:

• RoHS3 Compliant
• REACH Unaffected
• MSL 1 (Unlimited)

The identified substitute parts from E-Switch (TL1100 series) satisfy all electrical and mechanical requirements. Variations in operating force, actuator height, switch travel, and mechanical life are secondary parameters that do not prevent substitution but must be evaluated for specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TL1100F260Q5JBLK

The E-Switch TL1100F260Q5JBLK is the closest functional equivalent to the 95C12B4T. Both parts share identical operating force (260gf), electrical ratings (0.05A @ 12VDC), circuit configuration (SPST-NO), and mechanical mounting specifications. Both are ROHS3 Compliant, REACH Unaffected, and MSL 1. The TL1100F260Q5JBLK is suitable for direct substitution in applications where the 95C12B4T is specified.

Secondary Substitute: TL1100F160Q6JBLK

The E-Switch TL1100F160Q6JBLK provides electrical and mechanical compatibility with the 95C12B4T but operates at a lower actuation force (160gf versus 260gf). This part is suitable for substitution only in applications where reduced operating force is acceptable or beneficial. Both parts maintain identical electrical ratings, circuit configuration, and regulatory compliance.

Compliance Verification:

All substitute parts maintain ROHS3 Compliance, REACH Unaffected status, and MSL 1 rating, ensuring regulatory equivalence with the original 95C12B4T specification.

Frequently Asked Questions (FAQ)

Q: Can the TL1100F260Q5JBLK replace the 95C12B4T in all applications?

A: The TL1100F260Q5JBLK satisfies all electrical and mechanical compatibility requirements for the 95C12B4T. Both parts feature identical contact ratings (0.05A @ 12VDC), SPST-NO circuit configuration, through-hole mounting, top actuation, and 12.00mm x 12.00mm outline. Substitution is valid for applications where the specified parameters are met.

Q: What is the difference between the two E-Switch substitute options?

A: The primary difference is operating force. The TL1100F260Q5JBLK operates at 260gf (matching the 95C12B4T), while the TL1100F160Q6JBLK operates at 160gf. Both maintain identical electrical ratings and mechanical mounting compatibility. Select based on required actuation force for your application.

Q: Are there differences in actuator height between the main part and substitutes?

A: Yes. The 95C12B4T has an actuator height of 8.50mm, while the TL1100F260Q5JBLK measures 9.50mm and the TL1100F160Q6JBLK measures 9.60mm. These height variations may affect PCB layout and enclosure clearance. Verify mechanical fit in your specific application.

Q: Do the substitute parts have the same mechanical life rating?

A: No. The 95C12B4T is rated for 500,000 cycles, while both E-Switch TL1100 substitutes are rated for 100,000 cycles. For applications requiring extended mechanical life, the 95C12B4T is the preferred choice. For standard-duty applications, the TL1100 series is acceptable.

Q: Are all parts RoHS and REACH compliant?

A: Yes. The 95C12B4T and both TL1100 substitute parts are ROHS3 Compliant and REACH Unaffected, ensuring regulatory equivalence for procurement and assembly.

Q: What is the packaging difference between the main part and substitutes?

A: The 95C12B4T is supplied in Bag packaging, while the TL1100F260Q5JBLK and TL1100F160Q6JBLK are supplied in Bulk packaging. Verify packaging requirements for your procurement and assembly processes.

Q: Can I use the TL1100F160Q6JBLK if lower actuation force is beneficial?

A: The TL1100F160Q6JBLK is electrically and mechanically compatible with the 95C12B4T. If your application benefits from reduced operating force (160gf versus 260gf), this part is a valid substitute. Confirm that lower actuation force does not compromise application performance or user interface requirements.