Beaverton, Ore. CUI Inc. claims it offers the industry's smallest piezo buzzer with an IP67 rating. Designed for a range of waterproof and dustproof applications in transportation, home appliances, and diving equipment, the CPE-243, with a built-in driver circuit, generates 80 dB at 30 cm or 100 dB at 3 cm in a continuous tone.
Featuring a diameter of 14 mm and a height of 8 mm, the CPE-243 is rated at 12 Vdc with a current consumption of 35 mA maximum. The buzzer is housed in UL-94 HB high heat plastic and operates within a temperature range of -30°C to 85°C. Wire terminations make the unit easy to install, said the company.
Pricing starts at $5.00 each per 100 pieces through catalog distributor Digi-Key. Delivery is eight to ten weeks.
Call (800) 275-4800