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Termination

  • (-) Remove lead wire filter lead wire

SPL @ 30cm dB

  • 0–10 (0) Apply 0–10 filter
  • (-) Remove 70–80 filter 70–80
  • 80–90 (1) Apply 80–90 filter

Driven

  • external driven (9) Apply external driven filter
  • internal driven (3) Apply internal driven filter

Type

  • piezo (11) Apply piezo filter
  • magnetic (1) Apply magnetic filter

Width mm

  • 10–20 (3) Apply 10–20 filter
  • 20–30 (4) Apply 20–30 filter
  • 30–40 (4) Apply 30–40 filter
  • 50–60 (1) Apply 50–60 filter

Height mm

Freq Rated kHz

  • 1–1 (3) Apply 1–1 filter
  • 1–2 (3) Apply 1–2 filter
  • 2–3 (3) Apply 2–3 filter
  • 3–4 (4) Apply 3–4 filter
  • 4–8 (4) Apply 4–8 filter

Voltage (Rated) V

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

Alerts/Alarms/Indicators

Part # SPL @ 30cm Rated Freq Rated V Width View
EFM-250NL 75dB 4.0kHz 12.0V 14mm
EFM-940L 70dB 3.1kHz 12.0V 31mm
EMX-2T01L16 75dB 2.1kHz 1.5V 12mm
TFM-01 75dB 1.3kHz 12.0V 30mm
TFM-02D 76dB 5.0kHz 6.0V 25mm
TFM-03 75dB 1.0kHz 12.0V 35mm
TFM-03K 75dB 1.0kHz 12.0V 35mm
TFM-21 80dB 0.9kHz 12.0V 50mm
TFM-23P 70dB 4.0kHz 9.0V 17mm
TFM-75 79dB 2.5kHz 9.0V 23mm
TFM-75B 79dB 2.5kHz 9.0V 23mm
TFM-83L3520 71dB 4.0kHz 3.0V 23mm

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