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Part No. (Minimum 3 characters)

Termination

(-) Remove pin filter pin

SPL @ 30cm dB

0–10 (0) Apply 0–10 filter
(-) Remove 60–70 filter 60–70
70–80 (1) Apply 70–80 filter

Driven

external driven (1) Apply external driven filter
internal driven (1) Apply internal driven filter

Type

piezo (2) Apply piezo filter

Width mm

0–10 (0) Apply 0–10 filter
(-) Remove 30–40 filter 30–40

Height mm

5–10 (2) Apply 5–10 filter

Freq Rated kHz

3–4 (2) Apply 3–4 filter

Voltage (Rated) V

2–4 (1) Apply 2–4 filter
9–15 (1) Apply 9–15 filter

Alerts/Alarms/Indicators

Part #	SPL @ 30cm	Rated Freq	Rated V	Width	View
EFM-940P	70dB	3.1kHz	12.0V	31mm
TFM-35	66dB	3.2kHz	3.0V	35mm

Ⓒ East Electronics Corp. 48273 Lakeview Blvd., Fremont, CA, USA.