Jiangsu Profile
Product List
646. 1W 8Ω High Qualtity Waterproof Runway Shape Raw Speaker 
[Nov 27, 2025]
[Nov 27, 2025] Product Description NET WEIGHT:Approx.13 g MAXIMUM INPUT POWER 2.0 W DISTORTION FACTOR MAX 10 % Detailed Images IMP 8Ω±1.2Ω F0 650Hz±130Hz SPL 79±3dB NOM POWER 1.0 W FREQ ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
647. 0.25W 50mm Micro Round Raw Speaker Driver Part [Nov 27, 2025]
[Nov 27, 2025] 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.
648. 23mm Micro Mylar Speaker [Nov 27, 2025]
[Nov 27, 2025] 23mm micro mylar speaker general specs IMP 8Ω±15% F0 800Hz±20% SPL 82±2dB (0.5m1w) NOM POWER 1W FREQ RANGE F0-20kHz Drawing Frequency range Packing FAQ Q1: ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
649. 1635 Oblong Micro Speaker [Nov 27, 2025]
[Nov 27, 2025] speaker detailed information an ISO certified manufacturer,with RoHS complied IMP 8Ω±15% F0 600Ω±20% SPL 83±2dB(0.5M/1W) NOM POWER 1W FREQ RANGE F0-20KHz Our ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
650. 2027 Square Micro Speaker [Nov 27, 2025]
[Nov 27, 2025] 27*20mm 1w 8ohm rectangle micro speaker General specs IMP 8Ω±15% fO 680Hz± 20% SPL 82±2dB(0.5m/1w) MOM POWER 1w FREQ RANGE 680Hz-15kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
651. 2040 Micro Multimedia Speaker [Nov 27, 2025]
[Nov 27, 2025] 2040 rectangle micro speaker General specs IMP 8Ω±15% fO 600Hz± 20% SPL 79±2dB(1m/1w) MOM POWER 1w FREQ RANGE 600Hz-20kHz drawing Frequency response Our ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
652. 8W 8Ω Raw Speaker Components of TV Speaker Runway Shape [Nov 27, 2025]
[Nov 27, 2025] 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.
653. 3W 8Ω High Quality Raw Speakers Components of TV [Nov 27, 2025]
[Nov 27, 2025] 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.
654. 2840 Waterproof Micro Speaker [Nov 27, 2025]
[Nov 27, 2025] 2840 waterproof micro speaker General specs IMP 8Ω±15% fO 650Hz± 20% SPL 79±3dB(1m/1w) MOM POWER 1w FREQ RANGE 650Hz-120Hz drawing Frequency response Our ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
655. 1.5W 3050 Multimedia Speaker [Nov 27, 2025]
[Nov 27, 2025] 1.5W 3050 oval multimedia speaker General specs IMP 8Ω±15% fO 550Hz± 20% SPL 79±2dB(1m/1w) MOM POWER 1.5w FREQ RANGE 550Hz-6kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
656. Piezo Ultrasonic Transducer [Sep 02, 2025]
[Sep 02, 2025] 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.
657. 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.
658. 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.
659. 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.
660. 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.
