HALL EFFECT PUSHBUTTON SWITCHES HALL EFFECT
PUSHBUTTONS
HP7
Specifications Subject To Change Without Notice www.ottoexcellence.com 19
10 MILLION CYCLES, CONTACTLESS HALL EFFECT TECHNOLOGY
HALL EFFECT
Designated the HP7 series, these momentary pushbutton
switches utilize Hall Effect sensor technology for long life
contactless switching, with 10 million cycles. Available in dusttight
and moistureproof sealed configurations, these switches can
also be watertight sealed to IP68S. The stylish dome-shaped
pushbuttons are available in a choice of nine colors.
Case and bezel are precision-machined aluminum alloy, available
with either a black or clear coat anodized finish. Three case and
button styles are offered in raised dome, flush dome and exposed
dome styles. PC pins or wire leads are standard, with value-added
connectors available to specification.
This rugged switch is designed to withstand harsh environments
while being subjected to high rates of actuation. Applications
that require repeated “jogging” and other continuous operations
are prime applications for the HP7 Hall Effect Switch. Examples
of such can be found in material handling equipment such as
loaders, lift trucks, bucket and shovel, and other applications
where positioning of the load is critical.
Features:
• 10 million cycles
• Hall Effect sensor technology for long life
• Moistureproof & dusttight to IP64 or watertight to IP68S
• Stylish dome-shaped buttons in nine colors
• Momentary action
• Choice of termination styles
• Mechanical detent available for tactile feedback
• RoHS & WEEE compliant
Raised Dome
with 3 Pin Header
Exposed Dome
with Wire Leads
Standard Characteristics/Ratings:
MECHANICAL:
Mechanical Life: 10,000,000 cycles without detent
Button Travel: 0.080 inches max
Overtravel: 0.010 inches min
Operating Force: Without detent: 16 oz +/- 8 oz
With detent: 28 oz +/- 8 oz
Operating Point: 0.040 inches +/- 0.010
Electrical Life: 10,000,000 cycles
ELECTRICAL RATINGS: Rated at Vcc = 5V @ 25°C Load = 1mA (4–7KΩ)
Electrical Units Min Max
Supply Voltage VDC 4.5 24
Reverse Output Voltage VDC N/A 0.5
Supply Current mA N/A 9
Continuous Output Current mA N/A 25
Reverse Battery Protection VDC N/A -30
ELECTRONICS:
Seal Integrity: IP64 or IP68S
ENVIRONMENTAL:
Operating Temp Range: -40°C to +85°C
Storage Temp Range: -55°C to +105°C
MATERIALS:
Button: Thermoplastic
Case: Aluminum alloy
Mounting Hardware: Hex nut & lockwasher
Dome
Style
Action Terminal
Style
Seal Level Case
Color
Button
Color
DF. Flush Dome
DR. Raised Dome
DE. Exposed Dome
1. Normally High
Momentary
2. Normally High
Momentary
with Detent
3. Normally Low
Momentary
4. Normally Low
Momentary
with Detent
3. 3 Pin Header
5. 18” Potted
26 AWG
Wire Leads
2. Dusttight &
Moistureproof
3. Watertight
1. Clear
2. Black
1. Red
2. Black
3. Orange
4. Yellow
5. Green
6. Blue
7. Purple
8. Gray
9. White
HP7 PART NUMBER CODE
HP7 –X X X X X X
