TL3301CF160RG Equivalent & Substitute Parts

Part Overview

The TL3301CF160RG is an active SPST-NO tactile switch manufactured by E-Switch, designed for surface mount applications with a 0.05A @ 12VDC contact rating. This component is part of the TL3301 series and features top actuation with an 8.00mm actuator height, 160gf operating force, and 0.25mm switch travel. The part is RoHS3 compliant with MSL 1 (unlimited moisture sensitivity level) and maintains mechanical reliability across 100,000 cycles.

Equivalent and substitute parts are identified based on matching electrical specifications (SPST-NO circuit, 0.05A @ 12VDC contact rating), mechanical compatibility (surface mount, gull wing termination, top actuated orientation), and functional equivalence (off-momentary switch function). Substitutes may vary in actuator height, operating force, mechanical life, and packaging format while maintaining core electrical and mounting compatibility.

Substiute Parts

TL3301CF160RG

E-SwitchIn Stock: 1157TL3301CF160RG Datasheet

Current PartRFQ

95C06B3GWRT

Grayhill Inc.In Stock: 111595C06B3GWRT Datasheet

MFR RecommendedRFQ

95C06B4GWT

Grayhill Inc.In Stock: 80995C06B4GWT Datasheet

MFR RecommendedRFQ

95C06D4GWRT

Grayhill Inc.In Stock: 114095C06D4GWRT Datasheet

MFR RecommendedRFQ

95CW06C3GWT

Grayhill Inc.In Stock: 94695CW06C3GWT Datasheet

MFR RecommendedRFQ

95CW06D3GWT

Grayhill Inc.In Stock: 199395CW06D3GWT Datasheet

MFR RecommendedRFQ

95CW06E3GWT

Grayhill Inc.In Stock: 80995CW06E3GWT Datasheet

MFR RecommendedRFQ

MJTP1138CTR

APEM Inc.In Stock: 4442MJTP1138CTR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TL3301CF160RG are grouped based on the following substitution criteria:

Primary Electrical Compatibility: All substitute parts maintain SPST-NO circuit configuration with 0.05A @ 12VDC contact rating and off-momentary switch function, ensuring direct electrical equivalence.

Mechanical Compatibility: All substitutes feature surface mount technology with gull wing termination and top actuated orientation, compatible with the same PCB footprint class.

Variable Parameters Allowing Substitution:

• Actuator height (4.60mm to 9.50mm range)
• Operating force (160gf to 260gf range)
• Switch travel (0.25mm to 0.45mm range)
• Mechanical life (100,000 to 1,000,000 cycles)
• Packaging format (Tape & Reel or Tube)
• Actuator material (Polyamide/Nylon or Silicone Rubber)
• Operating temperature range (-25°C to -20°C lower bound; 70°C upper bound)

Compliance Equivalence: All substitute parts maintain RoHS3 compliance, MSL 1 rating, and REACH unaffected status, ensuring regulatory compatibility.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain active product status and full RoHS3 compliance with MSL 1 rating, ensuring regulatory equivalence to the TL3301CF160RG.

For applications requiring identical actuator height and operating force: MJTP1138CTR (APEM Inc.) provides direct mechanical and electrical equivalence with matching 8.00mm actuator height, 160gf operating force, and 100,000 cycle mechanical life. This part is available in Tape & Reel packaging and operates across the same -20°C to 70°C temperature range.

For applications tolerating reduced actuator height with extended mechanical life: 95C06B3GWRT (Grayhill Inc.) maintains 160gf operating force and 0.25mm switch travel while reducing actuator height to 5.00mm and extending mechanical life to 1,000,000 cycles. Available in Tape & Reel packaging with -25°C lower temperature bound.

For applications requiring increased actuator height: 95C06D4GWRT (Grayhill Inc.) provides 9.50mm actuator height with 260gf operating force and 500,000 cycle mechanical life. Available in Tape & Reel packaging.

For applications requiring washable actuator construction: 95CW06C3GWT, 95CW06D3GWT, and 95CW06E3GWT (Grayhill Inc.) feature silicone rubber actuators with washable design, 260gf operating force, and 0.45mm switch travel. These parts are available in Tube packaging with variable actuator heights (4.60mm to 5.20mm).

For applications with reduced height constraints: 95C06B4GWT (Grayhill Inc.) offers 5.00mm actuator height in Tube packaging with 260gf operating force and 500,000 cycle mechanical life.

Frequently Asked Questions (FAQ)

Q: Can MJTP1138CTR directly replace TL3301CF160RG without PCB layout modification?

A: Yes. MJTP1138CTR matches the TL3301CF160RG in outline (6.00mm x 6.00mm), actuator height (8.00mm), operating force (160gf), switch travel (0.25mm), and gull wing termination. Both parts are surface mount with identical electrical specifications (SPST-NO, 0.05A @ 12VDC). No PCB layout changes are required.

Q: What is the primary difference between Grayhill 95C and 95CW series substitutes?

A: The 95C series features polyamide/nylon actuators with 0.25mm switch travel, while the 95CW series features silicone rubber actuators with washable design and 0.45mm switch travel. Both series maintain SPST-NO circuit configuration and 0.05A @ 12VDC contact rating. The 95CW series is specified for applications requiring washable actuator construction.

Q: Are Tape & Reel and Tube packaging interchangeable for assembly?

A: Tape & Reel and Tube packaging formats are not interchangeable for automated assembly processes. Tape & Reel packaging (TL3301CF160RG, 95C06B3GWRT, 95C06D4GWRT, MJTP1138CTR) is suitable for pick-and-place equipment. Tube packaging (95C06B4GWT, 95CW06C3GWT, 95CW06D3GWT, 95CW06E3GWT) requires manual or alternative handling methods. Select packaging format based on assembly process requirements.

Q: Can a substitute with higher operating force (260gf) replace the 160gf TL3301CF160RG?

A: Higher operating force substitutes (260gf) are electrically and mechanically compatible but require increased actuation pressure. Selection depends on application requirements. If the original design specifies 160gf actuation force, substitutes with 260gf operating force may alter user interface feel and should be evaluated for the specific application.

Q: What is the significance of extended mechanical life ratings (500,000 to 1,000,000 cycles)?

A: Extended mechanical life ratings indicate longer component durability under repeated actuation. The TL3301CF160RG is rated for 100,000 cycles. Substitutes with 500,000 or 1,000,000 cycle ratings provide extended service life for applications with higher actuation frequency or longer product lifecycle requirements.

Q: Are all substitutes RoHS3 compliant and REACH unaffected?

A: Yes. All listed substitute parts maintain RoHS3 compliance and REACH unaffected status, matching the regulatory compliance profile of the TL3301CF160RG. MSL 1 (unlimited) moisture sensitivity level is consistent across all parts.

Q: What is the impact of actuator material differences (Polyamide vs. Silicone Rubber)?

A: Polyamide actuators (TL3301CF160RG, 95C series, MJTP1138CTR) provide standard tactile feedback. Silicone rubber actuators (95CW series) provide washable design with enhanced durability in wet or contaminated environments. Material selection depends on application environment and washability requirements.