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E-SWITCH TL3145BF350QJ Tactile Switch

The TL3145BF350QJ is a high-reliability tactile switch with IP67 dust and moisture protection. Designed for industrial applications, this SPST off-on switch features an operating temperature from -40°C to 85°C and a mechanical life expectancy of up to 3,000,000 cycles. It offers an operating force of 350gf with a travel of 0.15mm, ensuring durability and consistent performance across various environments. Suitable for panel mounting, it is ideal for control panels, automation, and machinery requiring tactile feedback and prolonged use.

Authorized Distributors
Source:DigiKey
Part No:TL3145BF350QJ
Stock:6000
Inv Date:06-02-2026
Price: Unit price: $0.25282
Buy/RFQ:
Part No:TL3145BF350QJ
Stock:2777
Inv Date:06-03-2026
Price: Unit price: $0.42
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Part No:TL3145BF350QJ
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.35
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Part No:TL3145BF350QJ
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.2364
Buy/RFQ:
Part No:TL3145BF350QJ
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.2364
Buy/RFQ:
Part No:TL3145BF350QJ
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.183
Buy/RFQ:

E-SWITCH TL3145BF350QJ Tactile Switch Specifications:

  • Electrical Rating: 50mA, 12VDC
  • Electrical Life: up to 3,000,000 Cycles
  • Contact Resistance: 100mO Max
  • Insulation Resistance: 100MQ Min. at 500VDC
  • Dielectric Strength: 250VAC for 1 Minute
  • Operating Temperature: -40°C to 85°C
  • Operating Force: 350gf + 80gf (500,000 cycles)
  • Travel: 0.15mm
  • IP67 Dust/Moisture Protection
  • Function: SPST, Off-On

Buy the Buy Industrial Tactile Switch Part Number TL3145BF350QJ Online

Acquire the TL3145BF350QJ tactile switch easily online. This high-quality, IP67-rated switch offers a long life cycle of up to 3 million cycles, handling harsh environments and temperature ranges from -40°C to 85°C. Its 350gf operating force and compact 0.15mm travel make it suitable for industrial control panels, automation, and machinery. Purchase now to ensure reliable tactile feedback, durability, and seamless integration into your equipment, backed by proven quality and performance.

Get TL3145BF350QJ tactile switch today—designed for durability, IP67 protection, and high cycle life for industrial automation and control panels.

Frequently Asked Questions

Where can I buy E-SWITCH TL3145BF350QJ?

You can click on the BUY or RFQ button to purchase TL3145BF350QJ from an authorized E-SWITCH distributor.

How do I troubleshoot issues or seek technical support for part TL3145BF350QJ?

You can download the TL3145BF350QJ datasheet or visit the E-SWITCH website for support.

Who is the manufacturer of TL3145BF350QJ?

E-SWITCH

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