400428 Bergquist, 400428 Datasheet - Page 2

• Manufacturer Part Number: 400428
• Description: TOUCH SCREEN 4-WIRE 8.5" ANTIGLR
• Manufacturer: Bergquist
• Type: Resistiver

Specifications of 400428

• Length: 6.85" (174.00mm)
• Width: 0.06" (1.6mm)
• Height: 5.18" (131.50mm)
• Interface: 4-Wire
• Diagonal Screen Size: 8.48" (215.30mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BER278

Durability
Electrical Specifications
Warranty
1-year limited warranty
Mechanical Drawing
**See attached drawing
Electostatic Protection
301 Washington Street · Cannon Falls, MN 55009 · [phone] [phone] · www.bergquistcompany.com
Insulation Resistance
Thermal Products · Membrane Switches · Electronic Components · Touch Screens
Top Film Hardness
Tail Bond Strength
Operating Voltage
Activation Force
Activations
Withstands 15KV air discharge
≥ 10 MΩ at 25 V(DC)
Specification
Specification
5.5V or Less
≤82g Stylus
10 Million
>13 lbs
3H
EN 61000-4-2
ASTM D3363
90° Tail Pull
Remarks
Remarks
400428