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Manufacturer Part #

88BB2

Series 88 Flange Mounted 4x4 Sealed Matrix Keyboard

Mfr. Name: Grayhill
Standard Pkg:
Product Variant Information section
Date Code: 1943
Product Specification Section
Technical Attributes
Attributes Table
Current Rating: 10mA
Color: Black
Mounting Method: Flange Mount
Features and Applications

Series 88 4x4 Sealed Flange Mounted Keyboard

Features:

  • Sealed Keyboard
  • Colorful Graphic Overlay
  • Audible, Snap-Dome Contact
  • User Legendable Styles
  • 3,000,000 Operations per Button
  • Optional Panel Seal Gasket to Protect Your Equipment

Specifications:

  • Rating at 24 Vdc: 10 milliamps, resistive
  • Contact Resistance: Compatible with MOS, TTL and DTL (10 ohms maximum)
  • Voltage Breakdown: 250 Vac between mutually insulated parts
  • Life Expectancy: 3,000,000 operations per button
  • Contact Bounce: Less than 4 milliseconds at make, 10 milliseconds at break
  • Temperature: -40°C to +80°C
  • Button Travel: 0.015"(0,38 mm) nominal total travel
  • Typical Operating Force: 350 grams
  • Housing: ABS polycarbonate, black
  • Graphic Overlay: Polyester
  • Contact Dome: Stainless steel, selectively goldplated
  • Terminals: Phosphor bronze

See Datasheet for Legend options.  Seals are available, See Accessories.

Pricing Section
Stock
58
Minimum Order:
1
Multiple Of:
1
40
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Total
$26.19
USD
Quantity
Web Price
1
$26.19
3
$25.13
10
$24.01
20
$23.39
40+
$22.79
Product Variant Information section