Jiangsu Profile
Famous Export Brand
Product List
136. Piezo Ceramic Disc Piezo Elements for Small Buzzer Round Shape 8.6±0.1mm 9.0-10.5kHz 12±25% NF ... 
[Jun 10, 2026]
[Jun 10, 2026] Piezo Ceramic Disc / Piezo elements is a sheet-shaped piezoelectric ceramic sound-generating element suitable for small electronic products and appliances, such as: electronic watches, electronic thermometers, ...
Company: Sunny Technology Co., Ltd.
137. Piezo Ceramic Disc Piezo Elements for SMD Buzzer Square Shape 8.6±0.1mm 9.0-10.5kHz 12±25% NF ... [Jun 10, 2026]
[Jun 10, 2026] Piezo Ceramic Disc / Piezo elements is a sheet-shaped piezoelectric ceramic sound-generating element suitable for small electronic products and appliances, such as: electronic watches, electronic thermometers, ...
Company: Sunny Technology Co., Ltd.
138. Piezo Ceramic Disc Piezo Elements for SMD Buzzer Square Shape 8.6±0.1mm 9.0-10.5kHz 12±25% NF ... [Jun 10, 2026]
[Jun 10, 2026] Piezo Ceramic Disc / Piezo elements is a sheet-shaped piezoelectric ceramic sound-generating element suitable for small electronic products and appliances, such as: electronic watches, electronic thermometers, ...
Company: Sunny Technology Co., Ltd.
139. Amplified Piezoelectric Actuator Piezoelectric Stack Actuator Ptj1501010504 [Jan 20, 2026]
[Jan 20, 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.
140. Amplified Piezoelectric Actuator Piezoelectric Stack Actuator Ptj1501010503 [Jan 20, 2026]
[Jan 20, 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.
141. 7W Raw Speaker of Towered Speakers Runway Shape [Nov 27, 2025]
[Nov 27, 2025] Product Description: Support design and produce speakers according to customer's demand . Speaker runway shape 7w micro raw speaker of portable speaker Nominal Size 41*71mm Rated Power 5 Watt Max ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
142. Rocking Armature Transducer Alarm Sounder Et2-15ohm [Sep 01, 2025]
[Sep 01, 2025] BE39x15.5-70- LG 1KB.AL 1.39mm 24v 110dB alarm siren. 2.China professional electroacoustic manufacturer with 50 years.history. 3.Performance can be adjusted according to customer. 4.Variety terminal type. 5.Used in ...
Company: Sunny Technology Co., Ltd.
143. Rocking Armature Transducer Fire Sounder [Sep 01, 2025]
[Sep 01, 2025] BE39x15.5-70- LG 1KB.AL 1.39mm 24v 110dB alarm siren. 2.China professional electroacoustic manufacturer with 50 years.history. 3.Performance can be adjusted according to customer. 4.Variety terminal type. 5.Used in ...
Company: Sunny Technology Co., Ltd.
144. Piezo Tweeter 307 Max Power 150W [Aug 05, 2024]
[Aug 05, 2024] Detailed: Frequency Range Sensitivity Power Rms/Max: Impedance Size 5-20KHZ 91dB(1W/1M) 75/150w 4-8OHM 85*85*75mm Package: 1pc/color box 200pcs/ctn carton ...
145. Piezo Elements Piezo Ceramic Disc for Piezo Switch Piezoelectric Buzzer Elements 10mm 15kHz 6±30% ... [Jun 10, 2026]
[Jun 10, 2026] Piezo Ceramic Disc / Piezo elements is a sheet-shaped piezoelectric ceramic sound-generating element suitable for small electronic products and appliances, such as: electronic watches, electronic thermometers, ...
Company: Sunny Technology Co., Ltd.
146. 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.
147. Waterproof Anti-Noise Microphone Demsh [Sep 28, 2021]
[Sep 28, 2021] DEMSH 1.Anti-noise microphone. 2.Performance can be adjusted. 3.High quality. 4.Used in headsets. Product Features *Brand Sunny *Part number DEMSH *Dimension 29.8*10.4mm *Close-talking ...
Company: Sunny Technology Co., Ltd.
148. 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.
149. Aluminium Tweeter Car Horn Speaker Aluminium Tweeter Car Speaker [Oct 14, 2025]
[Oct 14, 2025] EA-TP12: Impedance: 4 Ω maximum power: 130 w frequency response: 35 hz - 20 KHZ sensitivity: 89 db,9.6*4.3cm EA-TP13: Impedance: 4 Ω maximum power: 130 w frequency response: 35 hz - 20 KHZ ...
150. Car Loudspeaker Super High Frequency Tweeter Car Audio [Oct 14, 2025]
[Oct 14, 2025] EA-TP005A: Impedance: 4 Ω maximum power: 500 w frequency response: 5 KHZ - 20 KHZ sensitivity: 97 db,3.7*1.8cm EA-TP006A: Impedance: 4 Ω maximum power: 500 w frequency response: 5 KHZ - 20 KHZ ...
