Jiangsu Profile
Product List
1006. Piezo Bending Actuators for Piezo Pump 
[Sep 27, 2021]
[Sep 27, 2021] Features Large displacement High sensitivity Compact size Low noise Low power consumption High reliability and long service life Scope of applications Piezoelectric air pump Piezoelectric water ...
Company: Sunny Technology Co., Ltd.
1007. Piezo Bending Actuators for Pneumatic Valve [Sep 27, 2021]
[Sep 27, 2021] Features Compact size Large displacement Quick response Scope of applications Intelligent electric-pneumatic valve Dimensions Specification Model Length [mm] Width [mm] Thickness [mm] Free ...
Company: Sunny Technology Co., Ltd.
1008. Music Box with High Power [Jul 17, 2025]
[Jul 17, 2025] About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty years, right ...
1009. Large Waterproof Outdoor Network Sound Column [May 16, 2025]
[May 16, 2025] Product Description Outdoor network soundbar is an audio device specifically designed for outdoor environments, typically used for audio transmission and playback through network connections. They have strong ...
1010. 0.25W 50mm Micro Round Raw Speaker Driver Part [Aug 05, 2024]
[Aug 05, 2024] Product Description Size:Ф50 MM MAX POWER :0.5 W NET WEIGHT 12.8g Detailed Images IMP 25Ω ±15% F0 350±20% HZ SPL 80±3dB NOM POWER 0.25 W FREQ RANGE F0 - 10 K ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1011. 8W 8Ω Raw Speaker Components of TV Speaker Runway Shape [Aug 05, 2024]
[Aug 05, 2024] Product Description: Support design and produce speakers according to customer's demand . Speaker 8w 8ohm raw speaker components of TV speaker runway shape Diameter 133.5*36.5mm Rated Power 8 Watt Max ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1012. 3W 8Ω High Quality Raw Speakers Components of TV [Aug 05, 2024]
[Aug 05, 2024] Product Description: Support design and produce speakers according to customer's demand . Speaker 3w 8ohm high quality raw speakers components of TV Diameter 30*70mm Rated Power 3 Watt Max 5Watt Impedance 8W ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1013. Amplified Piezoelectric Actuator Piezoelectric Stack Actuator Ptj1501010406 [Jul 24, 2024]
[Jul 24, 2024] Product Details Model: PTJ150 series Brand: PANT Shape: Rectangular and Square Certifications: CE, RoHS, SGS ISO9001 Working voltage: -20 to 150V DC Operating temperature range: -20 to 120ºC Wire ...
Company: Sunny Technology Co., Ltd.
1014. Electromagnetic Telephone Receiver Shh-1 [Sep 28, 2021]
[Sep 28, 2021] SHH-1 1.350ohm electromagnetic telephone receiver. 2.Performance can be adjusted. 3.Variety terminal type. 4.High quality. 5.Used in telephone. Product Features *Brand Sunny *Part ...
Company: Sunny Technology Co., Ltd.
1015. Electret Microphone Oz-2 [Sep 28, 2021]
[Sep 28, 2021] round electret microphone No. Item Specifications 1 Product name 2000+/-500ohm round electret microphone of acoustic component 2 Product type OZ-2 3 Frequency Range 300-3400Hz 4 Sensitivity ...
Company: Sunny Technology Co., Ltd.
1016. Dynamic Microphone Mdk-1 [Sep 28, 2021]
[Sep 28, 2021] MDK-1 1.2 inches dynamic microphone. 2.Performance can be adjusted. 3.High quality. 4.Used in telephone. Product Features *Brand Sunny *Part number MDK-1 *Dimension 51.2*34.5mm *Close-talking ...
Company: Sunny Technology Co., Ltd.
1017. Anti-Noise Microphone [Sep 28, 2021]
[Sep 28, 2021] MDM-9 1.Anti-noise microphone. 2.Performance can be adjusted. 3.High quality. 4.Used in headsets. Product Features *Brand Sunny *Part number MDM-9 *Dimension 43.5*17.1mm *Close-talking ...
Company: Sunny Technology Co., Ltd.
1018. Waterproof Anti-Noise Microphone Demsh [Sep 28, 2021]
[Sep 28, 2021] DEMSH 1.Anti-noise microphone. 2.Performance can be adjusted. 3.High quality. 4.Used in headsets. Product Features *Brand Sunny *Part number DEMSH *Dimension 29.8*10.4mm *Close-talking ...
Company: Sunny Technology Co., Ltd.
1019. Fire Alarm Bell [Sep 28, 2021]
[Sep 28, 2021] Model Number: JL149x52-24V-DZ.AL Type: Siren Color: Red Voltage - Rated: DC24V Size / Dimension:149*52cm Efficiency Type: Sound Pressure Level (SPL) Product name: DC24V 149mm*52mm red round iron alarm ...
Company: Sunny Technology Co., Ltd.
1020. Piezo Ultrasonic Transducer [Sep 27, 2021]
[Sep 27, 2021] Features Compact size High reliability High energy conversion Scope of applications Beauty instrument Dimensions Specification Model Dimensions Electrical capacitance Electromechanical ...
Company: Sunny Technology Co., Ltd.
