SPK Product

Touch Panel Product Chart
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Specification Table

Resistive Touch Specification

Resistive Touch Specification Table

Specification
SPK Resistive Touch Specification Table
Item 4-Wire (Consumer) 4-Wire Adv I (Industrial) 4-Wire Adv II (Automotive) 5-Wire (General)
Input M Finger, Gloved Hand, Stylus or Artificial Limb
Linearity 1.5% or less 1.5% or less 1.5% or less 1.5% or less
Transparency 80±2% 80~88% 80~88% 80~88%
Operation Temp. 0~50°C (120 hrs) -10~60°C (120 hrs) -20~70°C (240 hrs) -10~60°C (240 hrs)
Storage Temp. -20~70°C (120 hrs) -30~75°C (120 hrs) -40~80°C (240 hrs) -40~80°C (240 hrs)
Activation Force ≤ 50g ≤ 50g ≤ 50g ≤ 50g
Finger Touch 1 million touches 1 million touches 1 million touches 35 million touches
Pen Hitting 100K touches 100K touches 100K touches 10 million touches
Surface Hardness ≥ 3H (JIS K5400) ≥ 3H (JIS K5400) (Or 4H per ASTM) ≥ 3H (JIS K5400) (Or 4H per ASTM) ≥ 3H (JIS K5400) (Or 4H per ASTM)
Size 1.4"~20" 1.4"~20" 3.5"~20" 2.8"~26"
Options   Palm Rejection Signature Capture Sunlight Readable Sunlight Readable Anti-UV SafeGuard; Narrow Border; PR; Signature Capture; SR, Anti- UV; Wide Temp
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