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Grayhill 78RB02ST Slide DIP Switch

The Grayhill 78RB02ST series DIP switches are designed for versatile switching applications. These switches offer configurations from SPST to 4PST, featuring both raised and recessed slide options. A sealed base provides environmental protection, while spring and ball contact ensures reliable operation. They are suitable for use in industrial equipment, control panels, and other applications requiring robust and dependable switching functionality. The switches meet MIL-S-83504 requirements and are available with a top tape seal option for machine soldering or cleaning.

Authorized Distributors
Source:DigiKey
Part No:78RB02ST
Stock:2322
Inv Date:06-04-2026
Price: Unit price: $5.68
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Part No:78RB02ST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $5.67
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Part No:78RB02ST
Stock:0
Inv Date:06-04-2026
Price: Unit price: $5.69
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Part No:78RB02ST
Stock:140
Inv Date:06-04-2026
Price: Unit price: $3.62
Buy/RFQ:
Part No:78RB02ST
Stock:140
Inv Date:06-04-2026
Price: Unit price: $3.62
Buy/RFQ:
Part No:78RB02ST
Stock:0
Inv Date:06-04-2026
Price: Unit price: $1.77
Buy/RFQ:

Grayhill 78RB02ST Slide DIP Switch Specifications:

  • Mechanical Life: 2,000 Operations per switch position
  • 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

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Frequently Asked Questions

Where can I buy Grayhill 78RB02ST?

You can click on the BUY or RFQ button to purchase 78RB02ST from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part 78RB02ST?

You can download the 78RB02ST datasheet or visit the Grayhill website for support.

Who is the manufacturer of 78RB02ST?

Grayhill

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