Jiangsu Profile
Product List
706. Rocking Armature Transducer Siren Sounder Fire Alarm Transducer Be46.5X15.5-125-Lp 1kb. Al-3 
[Oct 31, 2025]
[Oct 31, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance(20ºC) 19Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
707. Rocking Armature Transducer Siren Sounder Fire Alarm Transducer Be46.5X15.5-125-Lp 1kb. Al-2 [Oct 31, 2025]
[Oct 31, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance(20ºC) 19Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
708. Rocking Armature Transducer Siren Sounder Fire Alarm Transducer Be46.5X15.5-125-Lp 1kb. Al-1 [Oct 31, 2025]
[Oct 31, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance(20ºC) 19Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
709. 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.
710. 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.
711. 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.
712. 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.
713. 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.
714. 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.
715. 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.
716. Oblong Dynamic Speaker for Notebook, Portable [Nov 27, 2025]
[Nov 27, 2025] Oblong dynamic speaker for notebook, portable YDP2035-8 35*20mm IMP 8Ω +/- 15% F0 600Hz +/- 20% SPL 88 +/- 2 dB (0.1m/0.1w) NOM POWER 1W FREQ RANGE F0-14kHz Packing FAQ Q1: what is the ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
717. 2040 Micro Speaker with Metal Frame [Nov 27, 2025]
[Nov 27, 2025] Metal frame oblong dynamic speaker YDP2040-2A 40*20mm IMP 8Ω +/- 15% F0 650Hz +/- 20% SPL 82 +/- 3 dB (0.5m/1w) NOM POWER 1W FREQ RANGE F0-13kHz Packing FAQ Q1: what is the MOQ? YUEDA: 1000 pcs, ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
718. Oblong Dynamic Speaker for Notebook, Portable [Nov 27, 2025]
[Nov 27, 2025] Oblong dynamic speaker for notebook, portable YDP2040-8-8 IMP 8Ω +/- 15% F0 600Hz +/- 20% SPL 80 +/- 2 dB (1m/1w) NOM POWER 1W FREQ RANGE F0-20kHz Packing FAQ Q1: what is the MOQ? YUEDA: 1000 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
719. Oblong Waterproof Dynamic Speaker (YDP2840-6) [Nov 27, 2025]
[Nov 27, 2025] Oblong waterproof dynamic speaker YDP2840-6 IMP 8Ω +/- 15% F0 650Hz +/- 20% SPL 78 +/- 2 dB (1m/1w) NOM POWER 1 W FREQ RANGE F0-12kHz Packing FAQ Q1: what is the MOQ? YUEDA: 1000 pcs, we also ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
720. 3070 Oblong Multimedia Spekaer TV Speaker [Nov 27, 2025]
[Nov 27, 2025] 3070 oblong multimedia spekaer TV speaker YDP3070-4 IMP 8Ω +/- 15% F0 400Hz +/- 20% SPL 79 +/- 3 dB (1m/1w) NOM POWER 5 W FREQ RANGE F0-10kHz Packing FAQ Q1: what is the MOQ? YUEDA: 1000 pcs, we ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
