Wacom STU - 430 b/w

Signature pad

Wacom STU - 430 b/w

Availability: In Stock
  • Vendor:Wacom
  • Category: Electronic Signature Pads, Sale

Wacom STU - 430 b/w Electronic Signature Pad

The STU-430 is a small and robust, extremely durable signature pad. Its 4.5’’ monochrome screen is large enough to capture longer signatures as well as to accommodate soft buttons in addition to the signature area. The transflective LCD can easily be read in varying light conditions. A hardened glass surface protects the LCD screen and is highly resistant to scratches. The integrated pen compartment doubles as a USB cable lock to prevent accidental disconnection of the cable.

The new design reflects the market requirements for modern, robust, ergonomic and reliable signature pads. They are equipped with Wacom’s patented maintenance-free EMR technology, delivering 1024 pressure levels. For security, an AES 256 bit / RSA 2048 bit data encryption is embedded in the signature pads. Each unit is assigned a unique hardware ID in order to determine the exact unit that was used to capture a particular signature.


General Specifications

  • Dimensions (W x H x D): 6.35 x 6.86 x 0.42 inch, 161.43 x 174.37 x 10.85 mm
  • Weight: 279 g
  • Power supply: via USB
  • Power consumption: Less than 1.0 W
  • Communication interface: USB 2.0 (full speed)
  • Supported operating systems: Windows® 8, 7, Vista, Vista x64, XPTM (excl x64 version), Mac OS X 10.6.8 or later


LCD Screen

  • Display: F-STN, monochrome, reflective
  • Cover plate surface: Tempered anti-glare etched glass with anti-reflective coating
  • Screen diagonal: 4.5 inch (3.77 x 2.36 inch, 96.0 x 60.0 mm)
  • Resolution: 320 x 200 pixels
  • Viewing angles (horizontal/vertical): 140° / 140°
  • Colours: B/W
  • Response time: TR 150ms (typical), TF 150ms (typical)


Tablet and Pen

  • Technology: Electromagenetic resonance (EMR)
  • Active area: 3.77 x 2.36 inch, 95.98 x 59.98 mm
  • Resolution: 2.540 lpi (non-interpolated)
  • Coordinate accuracy: ±0.02 inch / 0.5 mm (center)
  • Report rate: 200 points per second (non-interpolated), 800 4D coordinates
  • Pressure levels: 1024 (non-interpolated)



  • Software: Compatible with signature / e-signing software and Wacom ́s sign I pro PDF,C++,. Net and Java SDK/API available for developers
  • Warranty: 1 year

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