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Grayhill 78B05SRAT Right Angle DIP Switch

The Grayhill 78B series DIP switches provide a compact and reliable solution for various applications, including telecommunications, computer peripherals, and instrumentation. Featuring a right-angle design for space-saving integration, these switches offer easy access and SPST circuitry. Available in multiple positions (2-12) and sealed versions, they cater to diverse requirements. The switches are designed for robust performance, with mechanical and electrical specifications ensuring long-term reliability in demanding environments. Grayhill's DIP switches are a trusted choice for engineers seeking dependable switching functionality.

Authorized Distributors
Source:Newark
Part No:78B05SRAT
Stock:784
Inv Date:06-04-2026
Price: Unit price: $11.29
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Source:DigiKey
Part No:78B05SRAT
Stock:0
Inv Date:06-04-2026
Price: Unit price: $8.41889
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Part No:78B05SRAT
Stock:0
Inv Date:06-05-2026
Price: Unit price: $11.48
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Part No:78B05SRAT
Stock:0
Inv Date:06-04-2026
Price: Unit price: $11.36
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Part No:78B05SRAT
Stock:784
Inv Date:06-04-2026
Price: Unit price: $7.25
Buy/RFQ:
Part No:78B05SRAT
Stock:784
Inv Date:06-04-2026
Price: Unit price: $7.25
Buy/RFQ:
Part No:78B05SRAT
Stock:0
Inv Date:06-04-2026
Price: Unit price: $3.5
Buy/RFQ:

Grayhill 78B05SRAT Right Angle DIP Switch Specifications:

  • Mechanical Life: 2,000 operations per switch
  • Operation Temp: -40°C to + 85°C
  • Storage Temp: -55°C to + 85°C
  • Vibration Test: Per Method 204, Test Condition B, 1 mS opening (10 mS allowed)
  • Shock Test: MIL-STD-202F METHOD 213 Test Condition A, 1ms (10 allowed)
  • Electrical Life: 10,000 operations per switch 24VDC, 25mA
  • Non-Switching Rating: 100mA, 50VDC
  • Switching Rating: 150mA, 30DVC; 10mA, 50mVDC
  • Contact Resistance: 30m Ω max. at initial
  • Insulation Resistance: 5,000M Ω min. (at 100VDC)
  • Dielectric Strength: 750VAC/1 minute
  • Capacitance: 2pF max.
  • Cleaning Tape Sealed Products: Passes immersion test using water/ detergent
  • Recommended Cleaning Solutions: 1-11 trichlorethane, freon (TF, TE, or TMS), isopropyl alcohol, detergent (140°F maximum), Terpene
  • Unrecommended Cleaning Solutions: acetone, methylene chloride
  • Wave Soldering Temperature: 500°F (260C) max, 5 seconds
  • Hand Soldering Temperature: 608°F (320° C) approximately 2 seconds
  • Contact Ball Material: Brass with gold plating over nickel
  • Terminal Material: Brass with gold plating over nickel
  • Nonconductive Parts Material: Plastic UL94V-0
  • Potting Material: Epoxy
  • Shorting Member Material: Brass, gold-plated over nickel barrier
  • Protective Cover Material: Polycarbonate
  • Tape Seal Material: Polyester film
  • Tape Seal Integrity: Passes gross leak test using 125°C flourinert for 20 seconds minimum

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Frequently Asked Questions

Where can I buy Grayhill 78B05SRAT?

You can click on the BUY or RFQ button to purchase 78B05SRAT from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part 78B05SRAT?

You can download the 78B05SRAT datasheet or visit the Grayhill website for support.

Who is the manufacturer of 78B05SRAT?

Grayhill

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