Jiangsu Profile
Product List
1021. Dynamic Speaker Receiver SD-1b 
[Sep 28, 2021]
[Sep 28, 2021] SD-1B 1.150ohm dynamic telephone receiver. 2.China professional electroacoustic manufacturer with 50 years history. 3.Performance can be adjusted. 4.Housing can be changed. 5.Good quality. 6.Used in ...
Company: Sunny Technology Co., Ltd.
1022. Carbon Microphone Transmitter [Sep 28, 2021]
[Sep 28, 2021] OZ-1F 1.Electret microphone replace carbon microphone. 2.Performance can be adjusted. 3.Different housing. 4.High quality. 5.Used in telephone. Product Features *Brand Sunny *Part ...
Company: Sunny Technology Co., Ltd.
1023. 3 Inch 78mm Square Bubble Edge 50 Magnetic 4Ω 5W [Sep 04, 2025]
[Sep 04, 2025] 3 inch 78mm square full paper 45 magnetic 8Ω3W speaker receiver recorder Speaker size:78mm(3inch) Cone:Paper Cone magnet:45*19*8 voice:13.28PL Purpose: sound reinforcement Shape: rectangle Composition: ...
1024. 3 Inch 78mm Bubble Edge Transparent 40 Magnetic 4Ω 3W 5W [Sep 04, 2025]
[Sep 04, 2025] 3 inch 78mm bubble edge transparent 40 magnetic 4Ω3W5W full frequency speaker Speaker size:78mm(3inch) Cone:Paper Cone bubble edge magnet:40*19*8 voice:13.28PL Purpose: sound reinforcement Shape: rectangle ...
1025. 15mm Fast Response Piezo Sensor Piezo Touch Module for Haptic Feedback Hnta15-0.26-4 [Sep 20, 2023]
[Sep 20, 2023] Product Details Specification Product name Piezo Bending Actuator for Haptic Feedback Product model HNTA15-0.26-2 Performance index Symbol Unit Requirement Resonant frequency Fr KHz 7±1 Resonant ...
Company: Sunny Technology Co., Ltd.
1026. 15mm Fast Response Piezo Sensor Piezo Touch Module for Haptic Feedback Hnta15-0.26-3 [Sep 20, 2023]
[Sep 20, 2023] Product Details Specification Product name Piezo Bending Actuator for Haptic Feedback Product model HNTA15-0.26-2 Performance index Symbol Unit Requirement Resonant frequency Fr KHz 7±1 Resonant ...
Company: Sunny Technology Co., Ltd.
1027. 15mm Fast Response Piezo Sensor Piezo Touch Module for Haptic Feedback Hnta15-0.26-2 [Sep 20, 2023]
[Sep 20, 2023] Product Details Specification Product name Piezo Bending Actuator for Haptic Feedback Product model HNTA15-0.26-2 Performance index Symbol Unit Requirement Resonant frequency Fr KHz 7±1 Resonant ...
Company: Sunny Technology Co., Ltd.
1028. 15mm Fast Response Piezo Sensor Piezo Touch Module for Haptic Feedback Hnta15-0.26-1 [Sep 20, 2023]
[Sep 20, 2023] Product Details Specification Product name Piezo Bending Actuator for Haptic Feedback Product model HNTA15-0.26-2 Performance index Symbol Unit Requirement Resonant frequency Fr KHz 7±1 Resonant ...
Company: Sunny Technology Co., Ltd.
1029. High Response Speed Piezo Motor [Sep 27, 2021]
[Sep 27, 2021] Features Low power consumption High response speed High response frequency High definition tactile feedback Scope of applications Smartphone Smart watches Tablet computer Game machine Wearable ...
Company: Sunny Technology Co., Ltd.
1030. Piezo Bending Actuators for Piezo Pump [Sep 27, 2021]
[Sep 27, 2021] 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 ...
Company: Sunny Technology Co., Ltd.
1031. Piezo Bending Actuators for Pneumatic Valve [Sep 27, 2021]
[Sep 27, 2021] Features Compact size Large displacement Quick response Scope of applications Intelligent electric-pneumatic valve Dimensions Specification Model Length [mm] Width [mm] Thickness [mm] Free ...
Company: Sunny Technology Co., Ltd.
1032. Music Box with High Power [Nov 11, 2025]
[Nov 11, 2025] About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty years, right ...
1033. Piezoelectric Ceramic Disc Components Piezo Ceramic Ultrasonic Transducer PT81 [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.
1034. Siren Sounder Fire Alarm Rocking Armature Transducer Be46.5X15.5-125-Lp 1kbal Yx1 [Sep 01, 2025]
[Sep 01, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 19Ω±10% (20ºC) 4 AC Impedance at 1 KHz 125Ω±25% 5 SPL ...
Company: Sunny Technology Co., Ltd.
1035. Siren Sounder Fire Alarm Rocking Armature Transducer Be46.5X15.5-125-Lp 1kbal Yx5 [Sep 01, 2025]
[Sep 01, 2025] Product Details No. Item Specifications 1 Rated Voltage 24Vp-p 2 Operating Voltage range 1~30 Vp-p 3 Coil Resistance 19Ω±10% (20ºC) 4 AC Impedance at 1 KHz 125Ω±25% 5 SPL ...
Company: Sunny Technology Co., Ltd.
