Name: Kappa Keyboard more
Manufacturer: Kappa Keyboards
Year: 1984
Type: Keyboard
Price: £48.00
Blurb: Replaces the top of your Spectrum with a better keyboard.

Name: Kappa Keyboard Interface more
Manufacturer: Kappa Keyboards
Year: 1984
Type: Add-on
Price: £14.00
Blurb: Interface that allowed any 're-wireable' keyboard to be used on the Speccy.

Name: Kayde 32K RAM Pack more
Manufacturer: Kayde Electronic Systems Ltd
Year: 1983
Type: RAM/ROM
Price: £35.95
Blurb: Plugs into rear port and gives full 48K.

Name: Kayde Deluxe Keyboard more
Manufacturer: Kayde Electronic Systems Ltd
Year: 1983
Type: Keyboard
Price: £45.00
Blurb: Computer fits inside. Full sized space bar.

Name: Kayde Light Pen more
Manufacturer: Kayde Electronic Systems Ltd
Year: 1983
Type: Graphics
Price: £19.95
Blurb: Create pictures on your screen.

Name: Kayde Sound Module more
Manufacturer: Kayde Electronic Systems Ltd
Year: 1983
Type: Sound/Speech
Price: £9.95
Blurb: Fits inside your Spectrum and outputs the sound to your TV.
Note: This is actually a rip-off of Compusound's Telesound 84.
See Sinclair User Aug 83 for details.

Name: Kayde Standard Keyboard more
Manufacturer: Kayde Electronic Systems Ltd
Year: 1982
Type: Keyboard
Price: £30.00
Blurb: Full travel keys.

Name: Kayde Super Plug-in Keyboard more
Manufacturer: Kayde Electronic Systems Ltd
Year: 1982
Type: Keyboard
Price: £49.95
Blurb: Plugs into the user port.

Name: Kelwood (almost) Wireless Workstation more
Manufacturer: Kelwood Computer Cases
Year: 1983
Type: Miscellaneous
Price: £49.00
Blurb: Mains On/Off switch. 4x13 amp sockets inside. All wires stow away. Carry handle. Accessories include: Powerbase (£11.00). Legs (£11.00)

Name: Kelwood Backpack 1 more
Manufacturer: Kelwood Computer Cases
Year: 1983
Type: Miscellaneous
Price: £27.50
Blurb: Box that will acomodate your PSU and give you extra features. Save/Load switch and On/Off switch. Variable sound amplifier. 3 13amp sockets with neon lights for other equipment. Other configuartions of this were available like 'no sound' or 'no sockets', at slightly cheaper prices.

Name: Kelwood K-Board more
Manufacturer: Kelwood Computer Cases
Year: 1984
Type: Keyboard
Price: £28.50
Blurb: Small keyboard that fits over the top of the original Spectrum case.

Name: Kelwood Power Base more
Manufacturer: Kelwood Computer Cases
Year: 1983
Type: Add-on
Price: £13.50
Blurb: On/Off switch. Load/Save switch. Angled case.

Name: Kelwood Sound Base more
Manufacturer: Kelwood Computer Cases
Year: 1983
Type: Add-on
Price: £19.95
Blurb: All features of the Kelwood Power Base but with built in variable sound amplifier.

Name: Kempston Centronics Interface E more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1983
Type: Printing
Price: £55.00
Blurb: Centronics printer interface for your Spectrum. Fully supports all standard print commands. Onboard EPROM holds all operating code.

Name: Kempston Centronics Interface S more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1983
Type: Printing
Price: £39.99
Blurb: Same as the Kempston Centronics Interface E but without the onboard EPROM, so all controls will have to be loaded before use.
Came with the Kempston Centronics Interface S tape.

Name: Kempston Disc Interface more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1985
Type: Disk
Price: £85.00
Blurb: Disc interface for the Speccy that allows 3", 3.5" or 5.25" drives to be used (any compatible BBC drives). Software uses the Microdrive commands and also adds a few of its own, including a compressor that simply turns all numbers into there VAL equivalent.
Note: An updated version of Watford SP-DOS (but running KDOS).
The ROM image is available at Phil Kendall's The Spectrum ROMs Collection.

Name: Kempston Joystick & Interface more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1983
Type: Joystick
Price: £19.50

Name: Kempston Joystick Interface more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1983
Type: Joystick
Price: £15.00
Blurb: Compatible with many games including AstroBlaster, Cyber Rats Frenzy, Pssst, JetPac, Slippery Sid and others. Conversion tapes available to convert games to run with this interface.

Name: Kempston Mouse more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1986
Type: Mouse
Price: £69.95
Blurb: Two button mouse and interface.

Name: Kempston PPI Port more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1982
Type: Add-on
Price: £16.50
Blurb: 24 line programmable peripheral interface. 3 x 8bit ports. Port mapped using IN and OUT. I/O via 16pin DIL socket. I/O also via 28pin edge connector. Requires 2 slot board (£16.95)

Name: Kempston Pro Joystick Interface more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1984
Type: Joystick
Price: £19.95
Blurb: 3 joystick ports that support Kempston, Cursor and Sinclair. ROM cartridge slot for ROM games.

Name: Kempston RS232 Interface more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1984
Type: Printing
Price: £45.00

Name: Kempston Tri-State Joystick Interface more
Manufacturer: Kempston Micro Electronics Ltd
Year: 1987
Type: Joystick
Price: £12.95
Blurb: ?? Possibly a joystick port that supports three type of stick.

Name: Keyboard Cover more
Manufacturer: Graingate Ltd
Year: 1984
Type: Miscellaneous
Price: £1.25

Name: Keyboard Mouse more
Manufacturer: Individual Software
Year: 1987
Type: Mouse
Price: 150 DM
Blurb: A device produced by Individual Software, which simulates a joystick and is plugged in a joystick interface.

Name: Keypanel Kits more
Manufacturer: Softeach Limited
Year: 1983
Type: Miscellaneous
Price: £3.95 (+p&p) (for 10)
Blurb: Put everything you need on the keyboard with a custom Keypanel Kit. At last, an end to keyboard fumble. A must for all multikey games.

Name: Konix Liberator more
Manufacturer: Konix Computer Products
Year: 1986
Type: Add-on
Price: £34.95
Blurb: 10 function interface. Oooo ! lets list em... Centronics port, RS232 port, Sound via TV, Slow motion, Video port, Joystick port, Reset button, Through port, Save/load switch and power indicator...
Note: Came with a driver tape Konix Liberator.

Name: Konix Preditor more
Manufacturer: Konix Computer Products
Year: 1986
Type: Joystick
Price: £18.99
Blurb: Twin joystick port supporting all joystick types. Sound output to TV. Video (comp) port out.

Name: KV1430 Trinitron 14" Colour TV more
Manufacturer: Sony
Year: 1983
Type: Monitor/VDU
Price: £250.00