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CIT Relay and Switch ST50LF160Q Tactile Switch

This tactile switch features a reliable push-button mechanism with a 48VDC and 50mA electrical rating, ensuring durable operation over 100,000 cycles. The switch is designed with a nylon actuator and housing, stainless steel cover, and silver-plated contacts made of phosphor bronze or stainless steel, providing excellent conductivity and corrosion resistance. It operates within a temperature range of -55°C to 90°C and has an actuation force between 160gF and 520gF. Compact and easy to install, it’s suitable for consumer electronics, industrial, and electronic devices needing reliable tactile switching.

Authorized Distributors
Source:DigiKey
Part No:ST5.0LF160Q
Stock:1740
Inv Date:05-30-2026
Price: Unit price: $0.51
Buy/RFQ:

CIT Relay and Switch ST50LF160Q Tactile Switch Specifications:

  • Electrical Ratings: 50mA @ 48VDC
  • Electrical Life: 100,000 cycles typical; stainless steel dome only: 1,000,000 cycles
  • Contact Resistance: < 50 milliohms initial
  • Actuation Force: 160 +/- 50gF to 520 +/- 50gF
  • Actuator Travel: 45 +/- 4mm
  • Dielectric Strength: 500V RMS minimum
  • Insulation Resistance: > 100MQ minimum
  • Operating Temperature: -40°C to 85°C
  • Storage Temperature: -55°C to 90°C
  • Materials: Actuator and Housing - Nylon; Cover - Stainless Steel; Contacts - Phosphor Bronze or Stainless Steel, Silver Plated; Terminals - Brass, Silver Plated
  • Series: ST
  • Actuator Length Options: 4.3mm, 5.0mm, 10.0mm
  • Contact Options: Phosphor Bronze or Stainless Steel, Silver Contact Material
  • Actuation Force Options: 160gF, 200gF, 260gF, 520gF

Buy the CIT Series ST Tactile Switch: ST50LF160Q

Order the CIT Series ST tactile switch ST50LF160Q online today for dependable, high-performance switching in your electronic applications. Featuring durable materials like nylon and stainless steel, this switch supports a wide operating temperature range and over 100,000 cycles of long-lasting use. Its compact design seamlessly integrates into consumer electronics, industrial machinery, and control panels. With multiple actuator lengths and contact options, this switch provides flexible installation options. Enhance your project with a reliable switch that ensures consistent responsiveness and durability, available for quick online purchase.

Buy CIT Series ST tactile switch ST50LF160Q now and experience reliable push-button operation for your electronic projects and industrial equipment.

Frequently Asked Questions

Where can I buy CIT Relay and Switch ST50LF160Q?

You can click on the BUY or RFQ button to purchase ST50LF160Q from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part ST50LF160Q?

You can download the ST50LF160Q datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of ST50LF160Q?

CIT Relay and Switch

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