Description
Summagraphics SummaSketch III MM III 1201 Graphics Tablet Digitizer For Parts
The Summagraphics SummaSketch III (model MM III 1201) is a desktop electromagnetic digitizer tablet designed for precision cursor/stylus input in CAD drafting, technical illustration, and graphic arts applications. This unit is sold AS-IS for parts or repair and has not been tested. No power supply, interface cable, or pens/cursor are included.
Specifications & What's Included
- Manufacturer: Summagraphics Corporation, Seymour, CT, USA
- Model: MM III 1201 (SummaSketch III series)
- FCC ID: BY7MM31201
- Power requirement: +12V DC, 200mA (external power supply required — not included)
- Cursor/Stylus port: proprietary modular connector on tablet edge
- I/O port: proprietary modular connector on tablet edge
- Power switch: small rocker switch adjacent to I/O port
- Country of manufacture: Malaysia
- Certifications: UL, TÜV, GS (per rating label)
- Condition: cracked and broken plastic housing at one corner (see photos)
- Included: tablet surface only — no power supply, no interface cable, no stylus, no cursor puck
Applications
The Summagraphics SummaSketch series was a widely used line of electromagnetic digitizer tablets produced from the late 1980s through the 1990s, aimed at CAD operators, technical illustrators, and graphic designers. Summagraphics tablets connected to DOS- and early Windows-based workstations running software such as AutoCAD, CorelDRAW, and other drafting or design packages, providing higher pointing precision than a mouse for coordinate-entry and tracing tasks. The MM III 1201 used a proprietary I/O interface and required a dedicated external power supply and a compatible cursor or stylus — none of which are present here. Today these units are of interest primarily to collectors of vintage computing peripherals or technicians looking for parts and donor units for repair of working SummaSketch systems.
This Summagraphics SummaSketch III MM III 1201 Graphics Tablet Digitizer is being sold AS-IS for parts or repair. The tablet shows cracked and broken plastic housing at one corner, clearly visible in the photos. No power supply, cable, or pens are included — the tablet surface only is what ships. It has not been tested and is not guaranteed functional. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Summagraphics |
Model: |
MM III 1201 |
MPN: |
MM III 1201 |
Type: |
Graphics Tablet Digitizer |
FCC ID: |
BY7MM31201 |
SKU: |
8672 |
Seller Notes: |
Tablet only — no power supply, cable, or pens included. |
Country/Region of Manufacture: |
Malaysia |
Power Requirements: |
+12V DC, 200mA |
Interface Type: |
I/O port (proprietary connector) |
Cursor/Stylus Connector: |
Proprietary modular jack (cursor/stylus port) |
Compatible With: |
CAD, graphics arts, and digitizing software (DOS/Windows era) |
Form Factor: |
Desktop flat tablet |
Condition Notes: |
Summagraphics SummaSketch III MM III 1201 digitizer sold AS-IS for parts or repair. Cracked corner housing. No power supply, cable, or pens included. Not tested, not guaranteed functional. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |