Jiangsu Profile
Product List
406. Piezo Bending Actuators for Piezo Pump Qdta27-0.5-3 
[Nov 15, 2023]
[Nov 15, 2023] 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 pump ...
Company: Sunny Technology Co., Ltd.
407. Ultrasonic Atomizing Transducer Piezo Ultrasonic Atomizer with 1.7MHz, 2.4MHz by Size 16mm, 20mm, ... [Sep 12, 2023]
[Sep 12, 2023] 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.
408. 0.5W Mylar Raw Speaker for Bluetooth Speaker [Jul 11, 2023]
[Jul 11, 2023] 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.
409. Mini 0.5W Wireless bluetooth Raw Speaker [Jul 11, 2023]
[Jul 11, 2023] 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.
410. 0.5W Mini bluetooth Raw Speaker [Jul 11, 2023]
[Jul 11, 2023] 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.
411. Circle Shape 0.5W Wireless bluetooth Raw Speaker [Jul 11, 2023]
[Jul 11, 2023] 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.
412. 0.5W Wireless bluetooth Raw Speaker [Jul 11, 2023]
[Jul 11, 2023] 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.
413. 3 Inch Multimedia Speaker for Voice Broadcasting Equipment [Jun 07, 2023]
[Jun 07, 2023] YD78-3A is a 3 inch full frequency speaker suitable for voice broadcasting, with specific parameters as follows. IMP 8Ω±20% F0 115Hz± 20% S.P.L 87±2dB(1m/1w) MAX POWER 4W FREQ ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
414. 40mm Headphone Speaker Driver [May 30, 2023]
[May 30, 2023] 40mm micro raw speaker for headphone general specs IMP 64Ω±15% F0 - SPL 109±3dB @1KHz (0dB SPL=20μPa) NOM POWER 0.1W FREQ RANGE 20-6kHz Drawing Application Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
415. 27mm Micro Headphone Speaker [May 30, 2023]
[May 30, 2023] 27mm micro headphone speaker with grill general specs IMP 100Ω±15% F0 100Hz±20% SPL 115±3dB @1KHz (0dB SPL=20μPa) NOM POWER 0.1W FREQ RANGE F0-4kHz Drawing ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
416. 1W 8Ω Speaker Pars of Towered Speakers Circle Shape Waterproof [May 30, 2023]
[May 30, 2023] Product Description: Support design and produce speakers according to customer's demand . Speaker 1w 8ohm speaker pars of towered speakers circle shape waterproof Diameter 30*5.2(H)mm Rated Power 1 Watt Max ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
417. 27mm Micro Headphone Speaker [May 30, 2023]
[May 30, 2023] 27mm micro headphone speaker with grill general specs IMP 100Ω±15% F0 100Hz±20% SPL 115±3dB @1KHz (0dB SPL=20μPa) NOM POWER 0.1W FREQ RANGE F0-4kHz Drawing ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
418. 27*20mm 1W 8ohm Rectangle Micro Speaker [May 28, 2023]
[May 28, 2023] 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.
419. Pzt8 Piezoceramics Piezoelectric Ceramic Ring for Ultrasound Welding Transducer [Jun 25, 2022]
[Jun 25, 2022] P8 P4 P5 Piezoceramic sheet Piezoelectric ceramics is a kind of information functional ceramic material that can convert mechanical energy and electrical energy to each other-piezoelectric effect. In addition to ...
420. Piezoelectric Ceramic Disc Components Piezo Ceramic Ultrasonic Transducer PT37 [Oct 03, 2021]
[Oct 03, 2021] 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.
