LIGHTED SEALED DOME PUSHBUTTONS
LIGHTED
PUSHBUTTONS
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,
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.
TheLP9 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 and12 VDC
•LED available in 5 colors
• Flush and raised button style
• Matte and glossy button finish
•Positive tactile 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: -55ºC to + 85ºC
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
ELECTRICAL RATINGS: (at 28 VDC or 115 VAC)
LOAD N.O./N.C. CYCLES OPERATING FORCE
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