Rod antenna and TV double pole antenna Changzhou Esuntech Co., Ltd., was built in 1998 locates in Jiangsu China for speaker and buzzer. And we produce, manage the factory strictly the same as in Korea style. High level quality and reasonable price... - Update: 2009-06-22

EIA1-002C Rabbit ear antenna Copper part Thick rod antenna - Update: 2009-06-22

Model No.: EF6992S-08B 6"x9" 5-way PP Cone With Rubber Edge Frequency: 50-20KHz Sensitivity: 92dB/w/m Max power: 200w Magnet: 21oz Voice coil: 1.25" ASV Woofer: Injection cone Magnet: 110*60*18mm(21oz) - Update: 2009-06-22

TV speaker. Model: YDT4070-2-F32CT With thicker magnet cap ?40mm Paper cone foma/cloth edge Max power: 10W - Update: 2009-06-22

Vibration piezo disc Dimension: 55*55mm Thickness: 0.4-0.6mm Bimorph - Update: 2009-06-22

Model No.: EPT1109S Dimension (mm): 11*9 Rated Voltage: 5 Resonant Freq. (KHz): 4.1 Sound Output (dB): ?73at 5Vp-p 4.1KHz 10cm - Update: 2009-06-22

Test Conditions: Standard Test Condition: A) Tempurature: +5 ~ +35 B) Humidity: 45 - 85% C) Pressure: 860-1060 mbar Judgement Test Condition: A) Tempurature: +25+/-2 B) Humidity: 60 - 70% C) Pressure: 860-1060 mbar - Update: 2009-06-22

Model: EUS12T-40TR-WA For your alarm security system - Update: 2009-06-22

EUS14T-40FS-BA-1 Used for your car parking system or distance measurement - Update: 2009-06-22