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90B10T

SKU: 90B10T

Regular price ₹ 458.74
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GRAYHILL GH Part Number 90B10T - DIP Switches / SIP Switches

Introducing the GRAYHILL GH 90B10T series of high-reliability DIP switches designed for precise electronic control applications. Manufactured in China and compliant with RoHS standards, these switches are ideal for use in various industrial and consumer electronics. Packaged in tubes, each unit offers robust performance with a long mechanical lifespan.

Product Features

  • Series: 90B10T
  • Type: DIP Switches / SIP Switches
  • Configuration: Up to 10 positions
  • Sealed Molded Base with Optional Top Seal for enhanced durability
  • High-pressure, reliable contacts for consistent operation
  • RoHS compliant for environmentally responsible manufacturing
  • Package: TUBE (each tube length: 19.5 inches)
  • Part Number includes "S" for top tape seal versions; leave off for non-sealed versions
  • Gold-plated terminals for superior conductivity and corrosion resistance

Technical Specifications

Parameter Value
Mechanical Life 2,000 operations per switch position
Make-and-break Current Rating At 1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc: 2,000 operations
Contact Resistance Initially ≤ 20-30 mΩ; After life ≤ 100 mΩ
Insulation Resistance Initially 5,000 MΩ; After life 1,000 MΩ
Dielectric Strength Initially 750 V AC; After life 500 V AC
Current Carry Rating Maximum rise of 20°C: 3-5 A depending on style
Operating Temperature Range -40°C to +85°C
Storage Temperature Range -55°C to +85°C
Switch Capacitance 2 pF at 1 MHz

Materials & Finishes

  • Shorting Member: Brass, gold-plated over nickel barrier
  • Base Contacts: Copper alloy, gold-plated over nickel barrier
  • Terminals: Copper alloy, matte tin plated over nickel barrier
  • Non-Conductive Parts: Thermoplastic (UL94V-0)
  • Tape Seal: Polyester film (76,78) or Polyimide film (90)

Environmental & Mechanical Ratings

  • Vibration Resistance: Meets Method 204, Test Condition B
  • Mechanical Shock: Meets Method 213, Test Condition A
  • Thermal Shock Resistance: Passes contact resistance tests
  • Moisture Resistance: Meets MIL-STD-202, Method 106
  • Reflow Soldering Profile: Peak temperature 260°C

Additional Details

  • Part Number: 90B10T
  • Manufacturer: GRAYHILL
  • Country of Origin: CN
  • UOM: EA
  • ECCN: EAR99
  • Package Type: TUBE
  • Datasheet: Download Datasheet

Note: For more detailed specifications and application guidelines, please refer to the datasheet linked above. Datasheet was not processed; please search the internet for the part number for more details.


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