Transducers USA, Inc.

Burglar Alarm suits outdoor and mobile applications.
Safety & Security Equipment

Burglar Alarm suits outdoor and mobile applications.

Measuring 2 x 2 in., TRIP-1500P delivers 120 dB wave form output that is suitable for gate alerts, area intrusions, mobile sirens, and rail alerts. Cylindrical unit features input voltage of 6–15 Vdc and provides SPL output that automatically changes frequencies from 1,400–4,000 cps; each cycle repeats as non-ignorable alert. Supplied with small integrated mounting bracket, alarm is 2-wire...

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Watertight Audio Alerts suit marine applications.
Safety & Security Equipment

Watertight Audio Alerts suit marine applications.

Within operating range of 8–16 Vdc at 25 mA max, TRIP-80P Series offers minimum sound output of 106 dB at 2,700 Hz at 10 CM ±500 Hz. Special process on piezo's output side and base provides watertight sealing for internal circuitry. Pin-mounted units are suitable for marine bilge pumps, engine room controls, and off-road heavy commercial vehicles, as well as recreational and consumer...

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High-Output Audio Alert withstands harsh environments.
Sensors, Monitors & Transducers

High-Output Audio Alert withstands harsh environments.

Supplied in 26 x 22 mm package, TRIP-80P offers minimum sound output of 106 dB at 2,700 Hz at 10 cm ±500 Hz within operating range of 8–16 Vdc at 25 mA max. This pin-mounted unit is designed for use in harsh environmental conditions and suits such applications as door annunciators, sump pump alerts, off-road vehicles, and other areas where other operating noise can be challenging.

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Two-Tone Electronic Chime produces pleasing sound.
Non-Industrial Products

Two-Tone Electronic Chime produces pleasing sound.

With frequency of 1,230/1,010 ±80 Hz, RoHS-compliant model KMPG666-4 can serve multiple uses: customer entry notice, residential doorbell, or vehicle dashboard alert for open door/key removal/illegal entry. Ding-dong chime operates within 6–18 Vdc range at 90–155 mA while providing up to 82 dB output within actual operating voltage provided. Panel mounted via 2 built-in ears,...

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Sensors, Monitors & Transducers

Dual Tone Audio Alert Transducers offer operational flexibility.

Meeting on or off road needs, KPE637 allows for flexible usage via itsÂ- 6–48 Vdc operating voltage requirements. It outputs 100+ dB in continuous or pulse output at frequency of 2,500 Hz ±500, and current consumption is 22 mA max over voltage range and within -30 to +85°C operating range. Suitable for range of environmental conditions,...

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Communication Systems & Equipment

Electret Condenser Microphone suits harsh environments.

Supplied in 6.0 x 7.0 mm aluminum case, Model KECG2742 features IP67, IEC Standard qualification and provides audio output under extreme atmospheric conditions. Microphone operates in full audio from 100–20K Hz and has SNR of 57 dBA within operating voltage of 2.0 Vdc at 0.5 mA and temperature range of -20 to +70°C. Unit can be paired with transducers TRKPE-243 or KPE-267; both have IP67...

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Surface Mount Audio Alert offers tape and reel packaging.
Adhesives & Sealants

Surface Mount Audio Alert offers tape and reel packaging.

Measuring 12 x 12 x 6 mm, Model TRSIE-11XX provides sound output of 90 dBA minimum at frequency of 2,400 ±500 Hz. Internal drive, electro-mechanical alert unit is available in two voltage specifications of 5 or 12 Vdc at 15 or 20 mA, respectively. Operating from -30 to +70°C, device comes in flow solder-compatible plastic sealed housing. Tape and reel packaging is available on request.

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Sounder produces 120 dB output at 10 cm.
Controls & Controllers

Sounder produces 120 dB output at 10 cm.

Measuring 1.8 x 1.5 x 1.0 in., matchbook-sized Model TRPS-07 is suitable for products whose sound output level needs to override any other sounds within area. Unit operates from 12 Vdc at 130 mA, producing sound at frequency of 2,500 ±500 Hz. Supplied in rugged ABS package with wire leaded input, sounder operates from -20 to +60°C.

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Microphone and Speakers meet IP requirements.
Communication Systems & Equipment

Microphone and Speakers meet IP requirements.

Offering dust- and water-tight design for outdoor use, KECG2742 Omnidirectional Microphone features operating voltage of 2.0 Vdc at 100–20,000 KHz and temperature range of -20 to +70°C. Unit can be teamed with IP67-ratedÂ- KPEG267 Speaker, which can operate submerged in up to 3 ft of water with sound output of 85 dB at continuous tone frequency of 5.0 KHz at 6–14 Vdc....

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