Jiangsu Profile
Product List
811. Piezo Bending Actuators Piezoelectric Actuators Piezo Stacks with Precision Displacement for Weft ... 
[Dec 11, 2024]
[Dec 11, 2024] Features Compact size Low power consumption Large displacement Quick response High reliability Scope of applications Computerized large diameter Circular Seamless underwear Hosiery circular knitting ...
Company: Sunny Technology Co., Ltd.
812. Piezo Bending Actuators Piezoelectric Actuators Piezo Stacks with Precision Displacement for Weft ... [Dec 11, 2024]
[Dec 11, 2024] Features Compact size Low power consumption Large displacement Quick response High reliability Scope of applications Computerized large diameter Circular Seamless underwear Hosiery circular knitting ...
Company: Sunny Technology Co., Ltd.
813. 50 Mm Waterproof Micro Speaker (YD50-22) [Nov 27, 2025]
[Nov 27, 2025] Waterproof speaker detailed information ISO certified manufacture, with RoHS complied IMP 8Ω±15% F0 500Hz±20% SPL 83±2dB(1m/1w) NOM POWER 1W FREQ RANGE F0-3.5KHz Our ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
814. 1635 Oblong Multimedia Speaker with 1.5 Watt [Nov 27, 2025]
[Nov 27, 2025] professional speaker detailed information an ISO certified manufacturer,with RoHS complied IMP 8Ω±15% F0 700Hz±20% SPL 90±2dB(0.1M/0.1W) NOM POWER 1.5W FREQ RANGE F0-20KHz Our ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
815. Door Auto Audio Music Stereo Full Range Frequency Speakers for Cars [Sep 04, 2025]
[Sep 04, 2025] Detailed Product Description All kind size from 4", 5", 6", 6.5", 6X9" mold car speaker available 1) Injection Cone With Rubber Edge 2) Fre Response: 50-20kHz 3) Sensitivity: 90 dB/w. N 4)Impedance: 4Ω
816. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Sep 22, 2024]
[Sep 22, 2024] We have our own developing, design team for piezoelectric field products. We provide the substitute product to customer by any top competitors of similar products. Based on an excellent technical team, we ...
Company: Sunny Technology Co., Ltd.
817. 25W/30W/50W/65W/80W/120W Driver /Horn Speaker Driver [Sep 10, 2024]
[Sep 10, 2024] Detail for Specification: If you need the above product ,please contact me We also have other model product We can be producing and export different type speaker Accessories; Speaker terminal board, speaker voice ...
818. Multilayer Piezo Speaker [Sep 27, 2021]
[Sep 27, 2021] Features Compact size, Simple construction High reliability Scope of applications Headphones 3C Devices Dimensions Specification Model Dimensions Resonant frequency Impedance Electrical ...
Company: Sunny Technology Co., Ltd.
819. 30W Portable Handheld Megaphone and Built in Siren and Record Function [Sep 04, 2025]
[Sep 04, 2025] Power Output: 30w Max Voice Range: 0.4-0.6km Power Source: 6x"D"Cells Dimensions: Horn Dia.205mm Length:340mm Working Voltage : 9v TALK ALARM RECORD BT/AUX/SD/USB 10 Seconds Voice Recording Function Weight: ...
820. 619u Mini Portable Handle Rechargeble Megaphone with USB TF [Sep 04, 2025]
[Sep 04, 2025] Power Output:15w Max Voice Range: 0.4km Dimensions: Horn Dia.130mm Length 210mm Working Voltage : 3.7v TALK ALARM MUSIC USB RECORD 200 Seconds Voice Recording Function Weight: 0.6 kg without ...
821. Stacked Bending Piezoelectric Ceramic Actuators Piezoelectric Actuators Piezo Benders with ... [Dec 12, 2024]
[Dec 12, 2024] Features Compact size Low power consumption Large displacement Quick response High reliability Scope of applications Computerized large diameter Circular Seamless underwear Hosiery circular knitting ...
Company: Sunny Technology Co., Ltd.
822. Piezo Tweeter 306 Cheap Price [Aug 05, 2024]
[Aug 05, 2024] Frequency Range: 3-25KHZ Sensitivity: 95dB(1W/1M) Power Rms/Max: 75/150w Impedance: 4-8OHM Size: 188*80*108mm Package: 1pc/color box 50pcs/ctn carton size: ...
823. 30 Mm Micro Mylar Speaker [Nov 27, 2025]
[Nov 27, 2025] 30mm micro mylar speaker YD30-2 IMP 8ohm +/- 15% F0 600Hz +/- 20% SPL 87 +/- 2 dB (0.5m/1w) NOM POWER 1W FREQ RANGE F0-8KHz Our company Packing FAQ Q1: what is the MOQ? YUEDA: 1000 pcs, we also ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
824. 71mm Thin TV Speaker 5 Watts (YD71-1) [Nov 27, 2025]
[Nov 27, 2025] 71mm thin TV speaker 5 Watts YD71-1 IMP 16Ω +/- 15% F0 105Hz +/- 20% SPL 80 +/- 2 dB (1m/1w) NOM POWER 5W FREQ RANGE F0-15KHz Our company Packing FAQ Q1: what is the MOQ? YUEDA: 1000 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
825. 20*27 Mm Oblong Micro Speaker with Metal Frame [Nov 27, 2025]
[Nov 27, 2025] Oblong micro speaker YDP2027-10A 20*27mm: IMP 8Ω +/- 15% F0 600Hz +/- 20% SPL 81 +/- 2 dB (0.5m/1w) NOM POWER 1W FREQ RANGE F0-20kHz Our company Packing FAQ Q1: what is the MOQ? YUEDA: ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
