lighted sealed dome pushbuttons l ighted p ushbuttons lp9 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, r ugged, 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. t h e lp9 s e r ies are momentary snap action double break switches, a v a i l able in standard and low operate forces. the led is available in 5 c o l o rs and has the ability to accommodate 2 and 12 vdc qua lity features: ? watertight per ip68 (submersible to 1 meter water pressure) ? led lighted with the ability to accommodate 2 a n d 12 vdc ? le d a v a i l able in 5 colors ? flush and raised button style ? matte and glossy button finish ? p os itiv e t actile feedback contact transfer ? withstands extreme shock and vibration ? short behind panel depth flush dome raised dome standard characteristics/ratings: operational: mechanical life: 500,000 cycles seal: watertight per ip68 operating force: standard 1.7 .5 lbs. low force: 12 4oz total travel: .080 max temperature range: -55o to + 85o button: thermoplastic case: thermoplastic ligh t p ipe: t h e rmoplastic mounting hardware: hexnut, lockwasher and panel seal torque hexnut within 4 in/oz min and 10 in/oz max contacts: gold plated silver alloy electrical ratings: (at 28 vdc or 115 vac) load n.o./n.c. cycles operating force r e sistive 5a 25,000 standard inductive 3a 25,000 standard r e s i stive 500ma 500,000 standard resistive 200ma 500,000 low or standard dwv 1050 vrms
lighted sealed dome pushbuttons l ighted p ushbuttons lp9 carpentersville, il 60110 ?tel: 847-428-7171 ?fax: 847-428-1956 ?www.ottoeng.com ?email: info@ottoeng.com ? registered trademark of otto engineering, inc. all rights reserved. publication #2005-38. specifications subject to change without notice. lp9 part number code l p 9 - x x x x x x x x button case terminal circuit switch light case button style style style form action source color color 1. flush 1. round/threaded 1. solder 1. n.o. 1. standard a. 2v red led 1. red 1. red 2. raised 2. n.c. snap-action b. 2v green led 2. black 2. black 3. flush matte 3. 2 circuit 2. low force c. 2v amber led 3. orange** 3. orange 4 . ra i sed matte snap-action d. 2v blue led 4. yellow** 4. yellow e. 2v white led 5. green** 5. green f. 12v red led 6. blue** 6. blue g . 1 2v g r e en led 7. violet** 7. violet h. 12v amber led 8. gray** 8. gray j. 12v blue led 9. white 9. white k. 12v white led commercial grade led lighted and watertight sealed ** minimum quantity required
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