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Part No. (Minimum 3 characters)

Termination

(-) Remove lead wire filter lead wire

SPL @ 30cm dB

70–80 (1) Apply 70–80 filter
100–110 (2) Apply 100–110 filter

Driven

(-) Remove external driven filter external driven

Type

piezo (3) Apply piezo filter

Width mm

0–10 (0) Apply 0–10 filter
(-) Remove 20–30 filter 20–30
30–40 (1) Apply 30–40 filter

Height mm

Freq Rated kHz

2–3 (1) Apply 2–3 filter
3–4 (2) Apply 3–4 filter

Voltage (Rated) V

Alerts/Alarms/Indicators

Part #	SPL @ 30cm	Rated Freq	Rated V	Width	View
TFM-47	70dB	2.5kHz	9.0V	30mm
W-07	100dB	3.2kHz	9.0V	30mm
W-07A	100dB	3.2kHz	9.0V	30mm

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