天尔微型电声 – 专业电声器件

深圳市天尔科技有限公司专业生产销售高质量的电声元器件

天尔微型电声 – 专业电声器件 天尔产品

TECS08FB

http://www.itianer.com · 2008/06/29 · 我要评论 · 产品新知 |

 

TECS08FB系列电磁式蜂鸣器
TECS08FB电磁式蜂鸣器

DIMENSIONS: (Unit: mm) Tolerance:±0.3mm Frequency Response Applied Voltage :3 V, 50% Duty Square Wave Measuring Distance : 10cm

TECS08FB电磁式蜂鸣器尺寸

TECS08FB电磁式蜂鸣器频响曲线

   

◆Specification (all data taken at 25℃ unless otherwise specified)

Model No.

TECS0801FB
  TECS0803FB
  TECS0805FB

Rated Voltage (V)

1.5
  3
  5

Operating Voltage (V)

1~2,2~5,4~6

★Rated Current (mA)

≤80

Coil Resistance (Ω)

6±3,18±3,30±3

Output S.P.L (dB)

≥80,≥85,≥85

Rated Frequency (Hz)

2730

Operating Temp. (℃)

-40~+85

Storage Temp. (℃)

-40~+85

Housing Material

PPS

Weight (g)

0.5

★Value Applying Rated Voltage, Rated Frequency, 50% Duty Square Wave

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