LP9 LIGHTED PUSHBUTTONS LIGHTED SEALED DOME PUSHBUTTONS COMMERCIAL GRADE LED LIGHTED AND WATERTIGHT SEALED The OTTO LP9 Lighted Dome series is a quality precision switch designed for use in panels, control grips, instruments, heavy equipment and other demanding applications where attractive, rugged, lighted pushbutton switches are required. The LP9 series offers a positive tactile feedback signaling the operator when the switch is operated with the added benefit of reliable LED illumination. The LP9 series offers four button versions; flush and raised profile with either a glossy or matte finish. Also comes with a threaded case for hex nut mounting while providing a short behind-panel depth. The LP9 series is constructed to meet the IP68 watertight seal. Expect a minimum of 25, 0000 operations at full rated load of 5 amperes resistive or 3 amperes inductive; up to 500,000 operations in low level switching. Flush Dome Raised Dome The LP9 series are momentary snap action double break switches, available in standard and low operate forces. The LED is available in 5 colors and has the ability to accommodate 2 and 12 VDC Quality Features: * Watertight per IP68 (submersible to 1 meter water pressure) * LED lighted with the ability to accommodate 2 and 12 VDC Standard Characteristics/Ratings: OPERATIONAL: Mechanical Life: 500,000 cycles * LED available in 5 colors Seal: Watertight per IP68 * Flush and raised button style Operating Force: Standard 1.7 .5 lbs. Low Force: 12 4oz * Matte and glossy button finish Total Travel: .080 max * Positive tactile feedback contact transfer Temperature Range: -55C to + 85C * Withstands extreme shock and vibration Button: Thermoplastic Case: Thermoplastic Lightpipe: Thermoplastic Mounting Hardware: Hexnut, lockwasher and panel seal Torque hexnut within 4 in/oz min and 10 in/oz max Contacts: Gold plated silver alloy * Short behind panel depth ELECTRICAL RATINGS: (at 28 VDC or 115 VAC) LOAD N.O./N.C. CYCLES Resistive 5A 25,000 Standard Inductive 3A 25,000 Standard Resistive 500mA 500,000 Standard Resistive 200mA 500,000 Low or Standard DWV 1050 VRMS OPERATING FORCE LP9 LIGHTED PUSHBUTTONS LIGHTED SEALED DOME PUSHBUTTONS COMMERCIAL GRADE LED LIGHTED AND WATERTIGHT SEALED LP9 Part Number Code L P 9 Button Style 1. 2. 3. 4. Flush Raised Flush Matte Raised Matte Case Style 1. Round/Threaded ** Minimum quantity required X Terminal Style 1. Solder X X Circuit Form 1. N.O. 2. N.C. 3. 2 Circuit X X X Switch Action 1. Standard Snap-Action 2. Low Force Snap-Action Light Source A. B. C. D. E. F. G. H. J. K. 2V Red LED 2V Green LED 2V Amber LED 2V Blue LED 2V White LED 12V Red LED 12V Green LED 12V Amber LED 12V Blue LED 12V White LED X X Case Color 1. 2. 3. 4. 5. 6. 7. 8. 9. Red Black Orange** Yellow** Green** Blue** Violet** Gray** White Button Color 1. 2. 3. 4. 5. 6. 7. 8. 9. Red Black Orange Yellow Green Blue Violet Gray White Carpentersville, IL 60110 * TEL: 847-428-7171 * FAX: 847-428-1956 * www.ottoeng.com * email: info@ottoeng.com (R) Registered Trademark of OTTO Engineering, Inc. All rights reserved. Publication #2005-38. Specifications subject to change without notice.