Mfg. - PROJECTS UNL.
Mfg. # - EAI-390
1-11/16" dia. x 3/4"(T)
6-30 VDC, 3-18 mA
Snap-in panel mount
Solder connections.  Light
grey ABS plastic.

Mfg. - PROJECTS UNL.
Mfg. # - EAI-500K
2" dia. x 1-1/8"(T)
60 VDC @ 25 mA
PC board mount. Light grey
ABS plastic

Mfg. - PROJECTS UNL.
Mfg. # - EXL-960
2" dia. x 1-1/2"(T)
3-16 VDC (14-70 mA)
2620-2545 Hz frequency, 85-99 dB
5-1/2" red and black wire.
Screw down mount
Light grey ABS plastic
Change the volume with vane volume
control up to 15 dB.

Mfg. - PROJECTS UNL.
Mfg. # - EXL-450
1-1/8" dia. x 1"(T)
3-20 VDC (12 VDC @ 5 mA)
3500 Hz frequency, 95 dB
Threaded panel mount or screw down
mount.  Red and black wires, light grey
ABS plastic.

Mfg. - PROJECTS UNL.
Mfg. # - EX-70K
2-1/8" dia. x 1-1/4"(T)
3-12 VDC, rated 6 VDC @ 7 mA
3200 Hz frequency
Threaded panel mount. Red and
black wires.  Light grey ABS plastic.

7/8" x 5/8" x 9/16"
24 VDC @ 25 mA
75 dB
Ivory

Mfg. - PROJECTS UNL.
Mfg. # - EAI-381KP
1-3/4" dia. x 1-5/16"(T)
4-28 VDC, 4-18 mA
Slow pulsing tone.  Threaded
panel mount.  Light grey ABS
plastic

This ultra-slim
module operates
on a standard 1.5V
watch battery (not
included).  Up to
4 tunes can be
selected by changing
connections.  Spec
Sheets Included.

Mfg. - PROJECTS UNL.
MFG. # - EAI - 400K
1 - 11/16" x dia x 9/16" (T)
3-28VDC (12 VDC @ 6mA)
2800 Hz frequency, 90 dB, continuous
tone Wave solderable, PC mounting.
Light grey ABS plastic.

Mfg - INTERVOX
MFG # BRP2207P-30-FS
7/8" dia x 1/4" (T)
4000 +/- 500Hz Resonant Frequency.
12,000 Pf Electrostatic Capacity.
30VP-P max input.
Produces 95dB @ 30cm, 10VP.P
Requires external driver.

Mfg.:  MALLORY
Mfg. #:  MSR320
Voltage Rating:  3 - 20 VDC
PC Mount, Continuous Tone
These are not RoHS compliant
Diameter:  7/8"
Height:  7/16"