E102A

EDWARDS SIGNALING PRODUCTS  E102A  蜂鸣器, 2.8KHZ, 90DBA, 24VDC

Lumatone signals are designed to demand

attention in quiet and moderate noise areas. The

signal’s output can be varied by controlling the

applied voltage. The signal’s low power

consumption makes them suitable for battery

operated equipment and allows them to be turned

on and off by integrated circuits, SCRs and

transistors.

Features and Specifications

* Low cost and size

* Solid state, long life

* High impact polystyrene case

* Pulsating audio or audio/visual models

available

* Terminal connections

* Operating temperature range:

32°F to 131°F 0°C to 55°C

* Frequency: 2.8 kHz