Jiangsu Profile
Famous Export Brand
Product List
121. Rectangle Large Blocking Force Piezo Actuator Piezo Stack Piezoelectric Precise Aerospace& ... 
[Sep 22, 2024]
[Sep 22, 2024] We have our own developing, design team for piezoelectric field products. We provide the substitute product to customer by any top competitors of similar products. Based on an excellent technical team, we ...
Company: Sunny Technology Co., Ltd.
122. 40mm 3W 8ohm Multimedia Speaker with Mounting Ears [Nov 27, 2025]
[Nov 27, 2025] 40mm 2w 8ohm multimedia speaker with mounting ears General specs IMP 8Ω±15% fO 230Hz± 20% SPL 79±2dB(1m/1w) MOM POWER 3w FREQ RANGE 230Hz-20kHz drawing Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
123. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-125-Lp 5 [Oct 13, 2025]
[Oct 13, 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.
124. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-125-Lp 4 [Oct 13, 2025]
[Oct 13, 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.
125. Rocking Armature Transducer Siren Sounder Fire Alarm Be39X15.5-100-Lp 1kba5 [Oct 13, 2025]
[Oct 13, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 25Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
126. Rocking Armature Transducer Siren Sounder Fire Alarm Be39X15.5-100-Lp 1kba4 [Oct 13, 2025]
[Oct 13, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 25Ω±10% 4 AC Impedance at 1kHz ...
Company: Sunny Technology Co., Ltd.
127. Siren Sounder Fire Alarm Rocking Armature Transducer Be46.5× 15.5-19-Lp 1kb• Al-2 [Sep 01, 2025]
[Sep 01, 2025] Product Details Characteristics No. Item Specifiations 1 Rated Voltage 24Vp-p 2 Operating Votage range 1~30 Vp-p 3 Coil Resistance 19±10% 4 AC Impedence at ...
Company: Sunny Technology Co., Ltd.
128. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-19-Lp 3 [Aug 04, 2025]
[Aug 04, 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.
129. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-19-Lp 2 [Aug 04, 2025]
[Aug 04, 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.
130. Rocking Armature Transducer Siren Sounder Fire Alarm Be46.5X15.5-19-Lp 1 [Aug 04, 2025]
[Aug 04, 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.
131. Piezo Ultrasonic Atomizer Ultrasonic Atomizing Transducer with 1.7MHz, 2.4MHz by Size 16mm, 20mm, ... [Apr 01, 2026]
[Apr 01, 2026] 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.
132. Piezo Ultrasonic Atomizer Ultrasonic Atomizing Transducer with 1.7MHz, 2.4MHz by Size 16mm, 20mm, ... [Apr 01, 2026]
[Apr 01, 2026] 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.
133. 150V Piezoelectric Actuator Piezoelectric Stack Actuator Ptj1500707107 [Feb 05, 2026]
[Feb 05, 2026] 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.
134. 150V Piezoelectric Actuator Piezoelectric Stack Actuator Ptj1500707106 [Feb 05, 2026]
[Feb 05, 2026] 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.
135. 28mm 100Ω Waterproof Headphone Speaker [Nov 27, 2025]
[Nov 27, 2025] 28mm metal frame headset speaker for waterproof general specs IMP 100Ω±15% F0 100Hz±20% SPL 115±3dB @1KHz (0dB SPL=20μPa) NOM POWER 0.1W FREQ RANGE F0-5kHz Drawing ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
