Description
Key Tronic KB101 Professional Series AT Keyboard 5-Pin DIN IBM PC XT/AT
The Key Tronic KB101 is a 101-key extended AT keyboard from Key Tronic Corporation's Professional Series line. It uses a 5-pin DIN connector and coiled cable to connect to IBM PC AT and AT-compatible computer systems. Made in the USA, the KB101 was part of Key Tronic's well-regarded mid-1980s keyboard lineup, known for quality tactile key feel.
Specifications & What's Included
- Manufacturer: Key Tronic Corporation
- Model: KB101 (Professional Series)
- Part Number (M/N): R73648-01
- FCC ID: CIG8AVE03417
- Layout: 101-key extended
- Interface: AT (5-pin DIN)
- Cable: Coiled AT cable, attached
- Power draw: 5V DC, 0.35A (supplied by host system)
- Certifications: FCC Part 15, UL, CSA, VFC 1046/1984 (German PTT)
- Country of Manufacture: USA
- Included: Keyboard with attached coiled cable only — no PS/2 adapter or accessories
Applications
The Key Tronic KB101 was designed for IBM PC AT and AT-compatible desktop computers of the mid-to-late 1980s — the generation of systems using Intel 286 and early 386 processors. Key Tronic was one of the leading independent keyboard manufacturers of that era, producing keyboards for both IBM-compatible clone builders and end users who wanted an upgrade from the bundled OEM keyboard. The 5-pin DIN AT interface was the standard PC keyboard connection before the PS/2 mini-DIN connector took over in the early 1990s. Today, KB101 keyboards are sought by vintage computing enthusiasts and collectors restoring period-accurate IBM PC AT, XT, and compatible systems. A 5-pin DIN to PS/2 passive adapter (not included) can allow use on some PS/2-era systems as well.
This Key Tronic KB101 Professional Series AT keyboard is in used condition. The keycaps show moderate yellowing typical of aged ABS plastic from this era — this is normal cosmetic aging and does not affect function. The keyboard housing is less yellowed and in good cosmetic shape overall. The coiled AT cable and 5-pin DIN connector appear intact. The keyboard has not been powered up or tested at our facility, but it came from a working environment where it was previously in use. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Key Tronic |
Model: |
KB101 |
MPN: |
R73648-01 |
Secondary Model: |
CIG8AVE03417 |
SKU: |
33338 |
Type: |
AT Mechanical Keyboard |
Interface: |
AT (5-Pin DIN) |
Connector Type: |
5-Pin DIN |
Cable Type: |
Coiled AT cable |
Compatible With: |
IBM PC, IBM PC XT, IBM PC AT and AT-compatible systems |
Layout: |
101-Key Extended |
Series: |
Professional Series |
Country/Region of Manufacture: |
United States |
Power Requirements: |
5V DC, 0.35A (via AT host) |
Regulatory Compliance: |
FCC Part 15, CSA, UL, VFC 1046/1984 |
FCC ID: |
CIG8AVE03417 |
Seller Notes: |
Keyboard with coiled AT cable — no adapter or additional accessories included. |
Condition Notes: |
This Key Tronic KB101 Professional Series AT keyboard is in used condition. Keycaps show moderate yellowing typical of aged ABS plastic. Housing is in good shape. Coiled cable and 5-pin DIN connector appear intact. |
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 |