Dual Tone Audio Alert
With a range of power needs for its dual sound outputs,
Transducers USA’s (Elk Grove Village, IL) new Model
KPE637 is usable in a range of on- or off-road applications.
An operating voltage range from 6 to 48 VDC.
A sound output of more than 100 dB, in either a continuous or pulse output at a frequency of 2,500 Hz ±500.
An operating temperature range from - 30° to +85°C.
Quick connect tabs or wire leads.
Rugged Rocker Switches
C&K Components (Newton, MA) has developed a new heavy-duty
rocker switch, the SW Series, which meets a range of application
requirements. Features include:
An extended operating life beyond 6,000 cycles.
A rating up to 16 A.
Availability in single pole single throw (SPST), single pole double
throw (SPDT), and double pole single throw (DPST) versions.
VCC (Poway, CA) has introduced several
new series of based LEDs designed to serve
as drop-in replacements for outmoded T1-
3/4 and T3-1/4 incandescent lamps in a wide variety of applications, including aerospace, automotive,
commercial, consumer, industrial, medical, safety, and transportation. Features include:
Availability in a range of base designs, including wedge, bayonet, midget flange, and midget groove.
Average lifespans of 100,000 hours.
High brightness with low current draw and low heat generation.
Resistance to shock and vibration.
Availability in 12, 24, and 28 V versions.
5 standard colors: red, green, yellow, blue, and clear or diffused white.
■ Hall Effect Control
APEM (Vista, CA) has
announced the new CW Series
Hall Effect Control Wheel.
The CW Series uses non-con-
tacting Hall-effect technology
to provide reliable and accurate
linear output. Designed for
integration into joystick handles
and control grips, the CW
Series enables system designers
to optimize the ergonomics and
efficiency of their control sys-
tems. Features include:
A 5 VDC power supply.
Overvoltage protection up to
A linear signal spanning 90°
of mechanical travel.
An operating temperature
range from - 40° to +85ºC.
A return-to-center tolerance
of ±200 mV.
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