Catalogue - Mid-Travel Keyboards - Esterline Interface Technologies - (Version JPG)

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Human machine interface, Terminal, Touch screen, Sealed keyboard, Keypad

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MID-TRAVEL KEYBOARD SERIES
	Dome	Elastomer	Elastomer	Elastomer	Unit of
		Rubber	Plastic Key	Metal Key	Measure

Operating force	100	75-300	120-180	150	grams
Switch travel	1.4	1	1-1.5	1	mm
Switch life	2x10⁶	1x10⁶	5x10⁶	1x10⁶	cycles
Key Hardness	-	40-80	-	-	shore A

Contact resistance*	200	200	200	200	ohms (max)
Contact bounce*	10	10	10	10	ms (max)
Contact rating*	5	.080	.080	.080	watts (max)
Current*	70	20	20	20	ma (max)
ESD*	25	25	25	25	KV (max)
Switch capacitance*	10	10	10	10	picofarads (max)
Dielectric strength*	250	250	250	250	VAC
Insulation resistance*	10	10	10	10	megohms
Voltage*	30	30	30	30	VDC (max)
[environmental
Operating temperature	0° to +55°	0° to +55°	0° to +55°	0° to +55°	Celsius
Storage temperature	-40° to +65°	-40° to +65°	-40° to +65°	-40° to +60°	Celsius
Relative humidity (max. non-condensing)	95%	95%	95%	5%-85%	percent
*Note: Specifications will vary depending on materials, construction, and circuitry. Please consult our factory with application-specific requirements.

ADDED OPTIONS FOR ELASTOMER KEYTOPS

• Key colors: screened background or molded-in • UV stable colors

• Protective legend overcoating • Tactile response

• Translucent legends and/or molded colors • Laser etched legends

• Chemical resistance coatings

TECHNOLOGIES

Esterline^- ri

Interface Technologies Group

Esterline Corporation

Advanced Input Systems Tel: 800-444-5923

600 W. Wilbur Avenue Fax: 208-772-7613

Coeur d' Alene, ID 83815 sales@advanced-input.com

USA www.advanced-input.com

© 2004 Esterline Corporation. All rights reserved. Trademarks and trade names are property of their respective owners. AIS reserves the right to make changes to products and services described herein without prior notice.

Mid-Travel Keyboards - Esterline Interface Technologies - #2

Human machine interface, Terminal, Touch screen, Sealed keyboard, Keypad