NMB keyboards

Supplemental letters

Note: This is not a definitive list and should only be used for reference

• C = Clicky mechanical
• T = Tactile
• W = Windows key
• + = 'L' shaped enter key
• E = Erase-Eaze
• R = unknown
• UK = UK layout

Model numbers

Note: Model Number consists of 'RT' series number (4 letters except for RT101), and supplemental letters. Some models have letters in the series number, for example: 'RT915CTW' The 'C' is part of the series number, not a supplemental letter.

Model Name/Number	Comments
RT101<ref name="RT101.1"/><ref name="RT101.2"/><ref name="RT101.3"/>	Mechanical FCC:AQ6-CYPRESSZ15
RT101+<ref name="RT101.1"/><ref name="RT101.2"/><ref name="RT101.3"/>
RT2257TW<ref name="RT2257TW"/>	AT?
RT235BT<ref name="RT235BT"/>	PS/2 COMPAQ
RT235BTW	PS/2 COMPAQ
RT5158TW<ref name="RT5158TWUK" />	Various brands, NMB dome with slider, PS/2, FCC ID: AQ6-51K15
RT6656TW<ref name="RT6656TW"/>	PS/2
RT685BTW	Erase-Eaze, Compaq-branded
RT6856T	Various brands; SGI part number is 062-000Z-001; FCC ID is AQ6-CYPRESSZ15
RT8251T<ref name="RT8251T"/>	AT, tactile mechanical 'L' shaped enter key; model number omits the '+' FCC:AQ6ZG-RT827XX
RT8255CW+<ref name="nmbtech.faq"/><ref name="RT825x.2"/><ref name="RT825x.3"/><ref name="RT825x.4"/><ref name="RT825x.5"/>	AT, Mechanical Without Erase-Eaze Note: Some Erase-Eaze boards have this model number despite having no 'E'
RT8256CW+<ref name="nmbtech.faq"/><ref name="RT825x.2"/><ref name="RT825x.3"/><ref name="RT825x.4"/><ref name="RT825x.5"/>	PS/2, Mechanical Without Erase-Eaze Note: Some Erase-Eaze boards have this model number despite having no 'E'
RT8255CWE+<ref name="nmbtech.faq"/><ref name="RT825x.2"/><ref name="RT825x.3"/><ref name="RT825x.4"/><ref name="RT825x.5"/>	AT, Mechanical With Erase-Eaze
RT8256CWE+<ref name="nmbtech.faq"/><ref name="RT825x.2"/><ref name="RT825x.3"/><ref name="RT825x.4"/><ref name="RT825x.5"/>	PS/2, Mechanical With Erase-Eaze
RT8255CWE+R<ref name="RT8255CWE+R"/>
RT8756C<ref name="RT8756C"/>	Mechanical
RT8756C+<ref name="RT8756C+"/>	Mechanical
RT9258TW<ref name="nmbtech.faq"/>
RT965TW<ref name="nmbtech.faq"/><ref name="scanner"/>	Black and White Scanner Keyboard
RT975TW<ref name="nmbtech.faq"/><ref name="scanner"/>	Color Scanner Keyboard
COOL LEAF<ref name="coolleaf"/>	Touchscreen keyboard Released 2011

Right touch series

Model Name/Number	Comments
RT-2200W	Modern Design Membrane Keyboard<ref name="RT-2200W"/>
RT-2300W	Black Membrane Keyboard<ref name="RT-2300W"/>
RT-2400W	USB Keyboard with Integrated PS/2 Pointing Device Port<ref name="RT-2400W"/>
RT-2500W	USB Keyboard<ref name="RT-2500W"/>
RT-2700W	Modern Design Membrane Keyboard<ref name="RT-2700W"/>
RT-2900W	Modern Design Membrane Keyboard<ref name="RT-2900W"/>
RT-4900W	Small Footprint Membrane Keyboard for Windows® 95<ref name="RT-4900W"/>
RT-5100W	Value Series Windows® 95 keyboard<ref name="RT5100"/><ref name="RT-5100W"/>
RT-6600W	"Small Footprint" Membrane Keyboard with Windows™ 95 Compatibility<ref name="RT-6600W"/>
RT-6800W	"Small Footprint" Curved Membrane Keyboard for Windows® 95<ref name="RT-6800W"/>
RT-8200W	Mechanical 'Click' Keyboard for Windows®95<ref name="RT-8200W"/>
RT-9100W	ConcertMaster™ Multimedia Keyboard<ref name="RT-9100W"/>
RT-9200W	Multifunction Keyboard<ref name="RT9200"/><ref name="RT-9200W"/>
RT-9600W	Scanner Keyboard<ref name="RT-9600W"/>
RT-9700W	Color Scanner Keyboard<ref name="RT-9700W"/>

Other series

Model Name/Number	Comments
Marathon	For Windows XP
Marathon Plus	For Windows XP - Has hotkeys
NOTE85A Light Point(TrackPoint)	Notebook Keyboard<ref name="NOTE85A"/>

OEM products

Model Number	Product
RT7D20	Dell RT7D20
RT7D50	Dell RT7D50
RT7D5JTW	NMB-made Dell QuietKey
RT7R04	Logitech Cordless Keyboard (Y-RJ20)

References

<references> <ref name="RT101.1">recycledgoods — NMB 120103 101 Keyboard RT101</ref> <ref name="RT101.2">geekhack — Fixing an old RT-101? (NMB space-invader keyswitches)</ref> <ref name="RT101.3">kbdmania — kbdmania.net thread with pictures of RT101 (Korean)</ref> <ref name="RT2257TW">kpsurplus — KP Surplus - NMB RT2257TW Keyboard White 121944-001 DIN</ref> <ref name="RT235BT">Vshop — COMPAQ 101-KEY RT235BT</ref> <ref name="RT6656TW">Vshop — NMB RT6656TW</ref> <ref name="RT8251T">Geekhack — Nmb rt-8251t</ref> <ref name="nmbtech.faq">(Wayback Machine) NMB Tech — Keyboard FAQ</ref> <ref name="RT825x.2">imajun — Special Edition</ref> <ref name="RT825x.3">~hisao — RT8255CW + 104AT Thailand</ref> <ref name="RT825x.4">Geekhack — Got a NMB RT8255CW+ (Space Invader switches and double spacebar)</ref> <ref name="RT825x.5">(Wayback Machine) cypher — Cypher's Log | NMB RT8255CWE +</ref> <ref name="RT8255CWE+R">~sichoya — I use the thumb shift in English keyboard</ref> <ref name="RT8756C">SiliconValley-Oakland — NMB Keyboard (RT8756C)</ref> <ref name="RT8756C+">Sandy55 — rt8756 +</ref> <ref name="scanner">visioneer — Visioneer Home</ref> <ref name="coolleaf">nmbtc — Touchscreen Keyboard, Remote Control, Calculator – Cool Leaf</ref> <ref name="RT5100">(Wayback Machine) NMB Tech — NMB Tech - NMB ANNOUNCES NEW KEYBOARD FOR OEM MARKET</ref> <ref name="RT9200">(Wayback Machine) NMB Tech — NMB Tech - NMB TECHNOLOGIES INTRODUCES KEYBOARD PROVIDING ONE TOUCH PROGRAMMABLE MULTIMEDIA CONTROLS</ref> <ref name="NOTE85A">(Wayback Machine) NMB Tech — NMB Tech - Model NOTE85A - Light Point™ Notebook Keyboard</ref> <ref name="RT-2200W">(Wayback Machine) nmbtc — NMB Tech - Model RT-2200W - Modern Design Membrane Keyboard</ref> <ref name="RT-2300W">(Wayback Machine) nmbtc — NMB Tech - Model RT-2300W - Black Membrane Keyboard</ref> <ref name="RT-2400W">(Wayback Machine) nmbtc — NMB Tech - Model RT-2400W - USB Keyboard with Integrated PS/2 Pointing Device Port</ref> <ref name="RT-2500W">(Wayback Machine) nmbtc — NMB Tech - Model RT-2500W - USB Keyboard</ref> <ref name="RT-2700W">(Wayback Machine) nmbtc — NMB Tech - Model RT-2700W - Modern Design Membrane Keyboard</ref> <ref name="RT-2900W">(Wayback Machine) nmbtc — NMB Tech - Model RT-2900W - Modern Design Membrane Keyboard</ref> <ref name="RT-4900W">(Wayback Machine) nmbtc — NMB Tech - Model RT-4900W - Small Footprint Membrane Keyboard for Windows® 95</ref> <ref name="RT-5100W">(Wayback Machine) nmbtc — NMB Tech - Model RT-5100W - Value Series Windows® 95 keyboard</ref> <ref name="RT-6600W">(Wayback Machine) nmbtc — NMB Tech - Model RT-6600W - "Small Footprint" Membrane Keyboard with Windows™ 95 Compatibility</ref> <ref name="RT-6800W">(Wayback Machine) nmbtc — NMB Tech - Model RT-6800W - "Small Footprint" Curved Membrane Keyboard for Windows® 95</ref> <ref name="RT-8200W">(Wayback Machine) nmbtc — NMB Tech - Model Series RT-8200W - Mechanical 'Click' Keyboard for Windows®95</ref> <ref name="RT-9100W">(Wayback Machine) nmbtc — NMB Tech - Model Series RT-9100W - ConcertMaster™ Multimedia Keyboard</ref> <ref name="RT-9200W">(Wayback Machine) nmbtc — NMB Tech - Model RT-9200W - Multifunction Keyboard</ref> <ref name="RT-9600W">(Wayback Machine) nmbtc — NMB Tech - Model Series RT-9600W - Scanner Keyboard</ref> <ref name="RT-9700W">(Wayback Machine) nmbtc — NMB Tech - Model Series RT-9700W - Color Scanner Keyboard</ref> <ref name="RT5158TWUK">eBay — Vintage Elonex PS2 Computer Keyboard - RT5158TWUK</ref> </references>

External links

• nmb_rt6652twjp — List of Japanese NMB models (Japanese)
• silencium — Images and force graphs for some Japanese NMB models (Japanese)
• (Wayback Machine) NMB Tech — Product information on Right Touch keyboards

Notes

This page was originally transcribed from hasu's excellent post on NMB keyboards from Geekhack.