Jiangsu Profile
Product List
676. 1.4W 16Ω Raw Speakers Bluetooth 
[Nov 27, 2025]
[Nov 27, 2025] Product Description: Support design and produce speakers according to customer's demand . Speaker 1.4w 16 ohm raw speaker for loud speakers Nominal Size 36mm Rated Power 1.4 Watt Impedance 16Ω ± ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
677. 3W 36mm Waterproof Speaker for Bluetooth Speaker and Multimedia Speaker [Nov 27, 2025]
[Nov 27, 2025] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-BL1-2C 12~24 102 beep sound YS-BL1-2C-WN 12~24 97 white noise YS-BL2-USB 12~24 102 multiple voice options, customizable ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
678. Rocking Armature Transducer Alarm Sounder 39.5mmmx15.5mm 50ohm [Oct 13, 2025]
[Oct 13, 2025] BE39x15.5-90-YX 1KB.AL 1.39mm,90ohm,110dB siren. 2.China professional electroacoustic manufacturer with 50 years history. 3.Performance can be adjusted. 4.Variety terminal type. 5.Variety wire length and ...
Company: Sunny Technology Co., Ltd.
679. Super High Frequency Tweeter Ea309 Ea304 Ea309yg Ea308 [Sep 04, 2025]
[Sep 04, 2025] EA309 Frequency Range:3-20Khz Sensitivity:91dB(1w/1m) Power Rms/Max:75/150W Impendance:4-8 Ohm Size:Φ98*64mm EA304 Frequency Range:3-20Khz Sensitivity:88dB(1w/1m) Power ...
680. Super High Frequency Tweeter Ea104G Ea110g Ea322b Ea324 [Sep 04, 2025]
[Sep 04, 2025] EA104G Frequency Range:5-20Khz Sensitivity:100dB(1w/1m) Power Rms/Max:75/150W Impendance:4-8 Ohm Size:64*64*50mm EA110G Frequency Range:5-20Khz Sensitivity:100dB(1w/1m) Power ...
681. Super High Frequency Tweeter T-120 [Sep 04, 2025]
[Sep 04, 2025] TWEETER material PLASTIC MASK CCA COIL cable length 50cm with screw packing 1pair/blister Packing: it's up to different sizes and product, usually as customer's ...
682. Piezo Ultrasonic Atomizer Transducer Corrosion and Acid Resistance Hnya20-1.25-6 [Sep 02, 2025]
[Sep 02, 2025] Overview Piezo ceramic produces ultrasonic resonance of under the excitation voltage, which triggers the ultrasonic vibration of the metal diaphragm and atomization of the liquid adsorbed on the metal ...
Company: Sunny Technology Co., Ltd.
683. Piezo Ultrasonic Atomizer Transducer Corrosion and Acid Resistance Whtf135-16.0c-1 [Sep 02, 2025]
[Sep 02, 2025] Overview Piezo ceramic produces ultrasonic resonance of under the excitation voltage, which triggers the ultrasonic vibration of the metal diaphragm and atomization of the liquid adsorbed on the metal ...
Company: Sunny Technology Co., Ltd.
684. Piezo Ultrasonic Atomizer Transducer Corrosion and Acid Resistance Whtf135-16.0c-1 [Sep 02, 2025]
[Sep 02, 2025] Overview Piezo ceramic produces ultrasonic resonance of under the excitation voltage, which triggers the ultrasonic vibration of the metal diaphragm and atomization of the liquid adsorbed on the metal ...
Company: Sunny Technology Co., Ltd.
685. Piezo Ultrasonic Atomizer Transducer Corrosion and Acid Resistance Hnya20-1.25-50 [Sep 02, 2025]
[Sep 02, 2025] Overview Piezo ceramic produces ultrasonic resonance of under the excitation voltage, which triggers the ultrasonic vibration of the metal diaphragm and atomization of the liquid adsorbed on the metal ...
Company: Sunny Technology Co., Ltd.
686. Piezo Ultrasonic Atomizer Transducer Corrosion and Acid Resistance Hnya20-1.25-40 [Sep 02, 2025]
[Sep 02, 2025] Overview Piezo ceramic produces ultrasonic resonance of under the excitation voltage, which triggers the ultrasonic vibration of the metal diaphragm and atomization of the liquid adsorbed on the metal ...
Company: Sunny Technology Co., Ltd.
687. Multilayer Piezo Actuators Piezo Stack PT70 [Sep 02, 2025]
[Sep 02, 2025] 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.
688. Piezo Ceramic Disc Components Piezo Ceramic Ultrasonic Transducer PT6 [Sep 02, 2025]
[Sep 02, 2025] Piezoelectric ceramics ultrasonic transducer are used to convert mechanical parameters such as pressure and acceleration into electrical parameters, or vice versa, to convert electrical signals into mechanical motion ...
Company: Sunny Technology Co., Ltd.
689. Piezo Ceramic Disc Components Piezo Ceramic Ultrasonic Transducer PT8 [Sep 02, 2025]
[Sep 02, 2025] Piezoelectric ceramics ultrasonic transducer are used to convert mechanical parameters such as pressure and acceleration into electrical parameters, or vice versa, to convert electrical signals into mechanical motion ...
Company: Sunny Technology Co., Ltd.
690. Piezo Ceramic Disc Components Piezo Ceramic Ultrasonic Transducer PT10 [Sep 02, 2025]
[Sep 02, 2025] Piezoelectric ceramics ultrasonic transducer are used to convert mechanical parameters such as pressure and acceleration into electrical parameters, or vice versa, to convert electrical signals into mechanical motion ...
Company: Sunny Technology Co., Ltd.
