Jiangsu Profile
Product List
406. 36mm Micro Mylar Speaker for Waterproof 
[Nov 27, 2025]
[Nov 27, 2025] 36mm micro waterproof mylar speaker for intercom General specs IMP 16Ω±15% FO 600Hz± 20% SPL 88± 3dB(0.5m/1W) MOM POWER 0.7W FREQ RANGE 600Hz-5kHz Drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
407. 1.5 Watt Rectangular Micro Speaker [Nov 27, 2025]
[Nov 27, 2025] 1425 micro multimedia speaker with 1.5 watt General specs IMP 8Ω±15% fO 700Hz± 20% SPL 82±2dB(0.5m/1w) MOM POWER 1.5w FREQ RANGE 700Hz-20kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
408. Circle Shape 0.5W Bluetooth Raw Speaker for Bluetooth [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.
409. 36mm 1W Micro Mylar Dynamic Speaker for Buzzer Alarm [Nov 27, 2025]
[Nov 27, 2025] 36mm 1W micro mylar dynamic speaker for buzzer alarm general specs IMP 8Ω±15% F0 600Hz±20% SPL 92±3dB (0.1m/0.1w) NOM POWER 1W FREQ RANGE F0-5kHz Drawing requency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
410. Ring Multilayer Piezo Actuators Pth1500525051 [Sep 02, 2025]
[Sep 02, 2025] Specification Model Dimensions Nominal displacement Blocking force Stiffness Electrical capacitance Resonance Frequency OD/H [µm@150V] [N@150V] [N/µm] [µF] [kHz] [mm] ±10% ...
Company: Sunny Technology Co., Ltd.
411. Piezoelectric Actuators Piezo Stack [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.
412. Piezo Ceramic Ultrasonic Transducer Piezoelectric Ceramic Disc Piezoelectric Ceramic Sensor ... [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.
413. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Mar 13, 2024]
[Mar 13, 2024] Applications Medical & Life Science Aerospace & Automobile Micro-pumps Thrusters Piezo valve for drug dispenser Active trailing edge Fuel injector for common rail system ...
Company: Sunny Technology Co., Ltd.
414. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Mar 13, 2024]
[Mar 13, 2024] Applications Medical & Life Science Aerospace & Automobile Micro-pumps Thrusters Piezo valve for drug dispenser Active trailing edge Fuel injector for common rail system ...
Company: Sunny Technology Co., Ltd.
415. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Mar 13, 2024]
[Mar 13, 2024] Applications Medical & Life Science Aerospace & Automobile Micro-pumps Thrusters Piezo valve for drug dispenser Active trailing edge Fuel injector for common rail system ...
Company: Sunny Technology Co., Ltd.
416. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Mar 13, 2024]
[Mar 13, 2024] Applications Medical & Life Science Aerospace & Automobile Micro-pumps Thrusters Piezo valve for drug dispenser Active trailing edge Fuel injector for common rail system ...
Company: Sunny Technology Co., Ltd.
417. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Mar 13, 2024]
[Mar 13, 2024] Applications Medical & Life Science Aerospace & Automobile Micro-pumps Thrusters Piezo valve for drug dispenser Active trailing edge Fuel injector for common rail system ...
Company: Sunny Technology Co., Ltd.
418. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Mar 13, 2024]
[Mar 13, 2024] Applications Medical & Life Science Aerospace & Automobile Micro-pumps Thrusters Piezo valve for drug dispenser Active trailing edge Fuel injector for common rail system ...
Company: Sunny Technology Co., Ltd.
419. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Mar 05, 2024]
[Mar 05, 2024] Applications Medical & Life Science Aerospace & Automobile Micro-pumps Thrusters Piezo valve for drug dispenser Active trailing edge Fuel injector for common rail system ...
Company: Sunny Technology Co., Ltd.
420. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... [Mar 05, 2024]
[Mar 05, 2024] Applications Medical & Life Science Aerospace & Automobile Micro-pumps Thrusters Piezo valve for drug dispenser Active trailing edge Fuel injector for common rail system ...
Company: Sunny Technology Co., Ltd.
