Easy-to-read screen:
Wacom STU-430 / STU-430V

The STU-430 is a full-featured, monochrome signature pad with a new thin design and a low-profile, flat surface. The 4.3’’ screen is large enough to capture longer signatures as well as to accommodate soft buttons in addition to the signature area. The transflective LCD is easily readable in varying light conditions. The STU-430 is extremely durable, featuring Wacom’s patented maintenance-free EMR technology with no less than 1024 pressure levels and a hardened glass surface that protects the LCD screen and is highly resistant to scratches. For security an AES-256 / RSA-2048 encryption comes along with the STU-430. The integrated pen holder doubles as a USB cable lock to prevent accidental disconnection of the USB cable.

Signature Capture for Legacy Terminal Server Support

The STU-430V builds on the success of the original STU-430, but its distinguishing feature is the flexibility to support different network configurations.


STU-430 Factsheet STU-430V Factsheet STU-430 Images

Technical specifications

General Specifications

Overall Dimensions 161 x 174 x 11 mm
protocol modes STU-430: USB, STU-430V: VCP / USB
Power Supply via USB
Display Type F-STN, positive reflective
Screen Size 4.5'' (96 x 60 mm)
Native Resolution 320 x 200 pixels
Reading Technology Electromagnetic Resonance (EMR)
Pen Pressure Levels 1.024
Pen Report Rate 200 pps
Coordinate Resolution 2.540 lpi
Coordinate Accuracy ± 0.5 mm (center)
Security Lock Slot Yes
Battery-free Pen Yes
Cordless Pen Yes
Development Environments C++, .Net, and Java SDK/API available for developers