myMectronic
myMectronic

A Premier B2B Part Search

Grayhill 78B02ST SPST Slide Switch

The Grayhill 78B02ST is a thru-hole DIP switch designed for applications requiring a compact and reliable switching solution. It features a raised and recessed slide mechanism, offering a tactile feel and clear indication of switch position. The switch boasts a mechanical life of 2,000 operations and a low contact resistance, ensuring consistent performance. It is suitable for a wide range of industrial and commercial applications, including control panels, instrumentation, and automation systems. The sealed base provides protection against environmental factors, enhancing its durability and reliability.

Authorized Distributors
Source:Newark
Part No:78B02ST
Stock:792
Inv Date:06-04-2026
Price: Unit price: $3.48
Buy/RFQ:
Source:DigiKey
Part No:78B02ST
Stock:4047
Inv Date:06-04-2026
Price: Unit price: $3.71
Buy/RFQ:
Part No:78B02ST
Stock:1520
Inv Date:06-05-2026
Price: Unit price: $2.95
Buy/RFQ:
Part No:78B02ST
Stock:21
Inv Date:06-04-2026
Price: Unit price: $1.4
Buy/RFQ:
Part No:78B02ST
Stock:1056
Inv Date:06-04-2026
Price: Unit price: $2.352
Buy/RFQ:
Part No:78B02ST
Stock:1056
Inv Date:06-04-2026
Price: Unit price: $2.352
Buy/RFQ:
Part No:78B02ST
Stock:0
Inv Date:06-04-2026
Price: Unit price: $1.7
Buy/RFQ:
Part No:78B02ST
Stock:24
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:

Grayhill 78B02ST SPST Slide Switch Specifications:

  • Mechanical Life: 2,000 operations
  • Make-and-break Current Rating: 1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc
  • Contact Resistance: ≤30 mΩ initially, ≤100 mΩ after life
  • Insulation Resistance: 5,000 Mohms initially, 1,000 Mohms after life
  • Dielectric Strength: 750 V initially, 500 V after life
  • Current Carry Rating: 5 A
  • Switch Capacitance: 2 pF
  • Operating Temperature Range: -40°C to + 85°C
  • Storage Temperature Range: -55°C to + 85°C
  • Vibration Resistance: Per Method 204, Test Condition B
  • Mechanical Shock: Per Method 213, Test Condition A
  • Thermal Shock Resistance: Per specification
  • Terminal Strength: Per specification
  • Thermal Aging: 1,000 hours at 85°C

Buy the 78B02ST GRAYHILL SPST Slide Switch | myMectronic

Purchase the Grayhill 78B02ST SPST Slide Switch securely and conveniently online.

Buy Now

Frequently Asked Questions

Where can I buy Grayhill 78B02ST?

You can click on the BUY or RFQ button to purchase 78B02ST from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part 78B02ST?

You can download the 78B02ST datasheet or visit the Grayhill website for support.

Who is the manufacturer of 78B02ST?

Grayhill

Grayhill Part List

Browse and search other Grayhill parts, locate datasheets and stock

Sponsored by