Jiangsu Profile
Product List
721. Piezo Bone Conduction Vibrator 
[Sep 27, 2021]
[Sep 27, 2021] Features Compact size Low power consumption Excellent sound quality Nonmagnetic and nonradiative To achieve high quality communication in a noisy environment Scope of applications Bone condition hearing ...
Company: Sunny Technology Co., Ltd.
722. Rechargeable Battery Powered Small Megaphone with Bluetooth 619u/Bt [May 15, 2025]
[May 15, 2025] MEGAPHONE Functions: Talk, Alice, Siren,Bluetooth and USB and TF card Play, 260 Seconds Voice Recording Funct ion, Power Output: 10w Rated / 20w Max, Power supply :3. 7V 1200MAH lithium battery, Dimensions: Horn ...
723. Piezo Bending Actuators Piezo Stack for Weft Knitting Machine/Warp Knitting Machine Qdte60-32 [Dec 10, 2024]
[Dec 10, 2024] Features Compact size Low power consumption Large displacement Quick response High reliability Scope of applications Computerized large diameter Circular Seamless underwear Hosiery circular knitting ...
Company: Sunny Technology Co., Ltd.
724. Piezo Bending Actuators Piezo Stack for Weft Knitting Machine/Warp Knitting Machine Qdte60-33 [Dec 10, 2024]
[Dec 10, 2024] Features Compact size Low power consumption Large displacement Quick response High reliability Scope of applications Computerized large diameter Circular Seamless underwear Hosiery circular knitting ...
Company: Sunny Technology Co., Ltd.
725. Ring Multilayer Piezo Actuators Pth10002515310 [Dec 10, 2024]
[Dec 10, 2024] Product Details Specification Model Dimensions Nominal displacement Blocking force Stiffness Electrical capacitance Resonance Frequency OD/ID/H [µm@1000V] [N@1000V] [N/µm] [µF] [kHz] ...
Company: Sunny Technology Co., Ltd.
726. Piezo Ceramic Ultrasonic Transducer Piezoelectric Ceramic Disc Piezoelectric Ceramic Sensor ... [Sep 22, 2024]
[Sep 22, 2024] 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.
727. High Frequency Piezo Tweeter 326 [Aug 05, 2024]
[Aug 05, 2024] model 326 color silver Frequency Range 3-20KHz Sensitivity 95dB(1W/1M) Power RMS/Max 60/120W Impedance 4-8 OHM Size 122*113*72mm Packing: 1pcs/color box 200pcs/carton The reason to work with ...
728. Super High Frequency Tweeter Ea321BS Ea323 Ea102g [Aug 05, 2024]
[Aug 05, 2024] EA321BS Frequency Range:5-20Khz Sensitivity:110dB(1w/1m) Power Rms/Max:100/200W Impendance:4-8 Ohm Size:Φ98*56mm EA323 Frequency Range:5-20Khz Sensitivity:101dB(1w/1m) Power ...
729. Super High Frequency Ea009g Ea015 Ea034A Ea035 [Aug 05, 2024]
[Aug 05, 2024] EA009G Frequency Range:5-20Khz Sensitivity:101dB(1w/1m) Power Rms/Max:75/150W Impendance:4-8 Ohm Size:66*80*68mm EA015 Frequency Range:5-20Khz Sensitivity:101dB(1w/1m) Power ...
730. Super High Frequency Tweeter Ea-250 Ea-366 Eahl01 Eahl02 [Aug 05, 2024]
[Aug 05, 2024] EA-250 TWEETER,PLASTIC MASK, COPPER COIL, cable length:30cm, 1pair/color box EA-366 TWEETER,PLASTIC MASK, COPPER COIL, cable length:22cm, 1pair/blister card, EAHL01 TWEETER,PLASTIC ...
731. 40mm Micro Mylar Speaker for Portable Player (YD40-12) [Aug 05, 2024]
[Aug 05, 2024] Micro speaker detailed information An ISO certified manufacture, with RoHS complied IMP 8±1.2 F0 450±90Hz SPL 80±3dB(1M/1W) NOM POWER 1W FREQ RANGE 450Hz-14kHz Packing FAQ Q1: ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
732. 24*15mm Oblong Multimedia Speaker Micro Speaker (YDP2415-2) [Aug 05, 2024]
[Aug 05, 2024] Multimedia speaker detailed information An ISO certified manufacturer, with RoHS complied IMP 8±1.2Ω F0 800±160Hz SPL 88±2dB(0.1M/0.1W) NOM POWER 0.7W FREQ ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
733. 1.5W 2515 Micro Speaker [Aug 05, 2024]
[Aug 05, 2024] Oblong micro speaker for notebook, MID, tablets etc YDP1525-4 IMP 8Ω +/- 15% F0 750Hz +/- 20% SPL 85 +/- 2 dB (0.1m/0.1W) NOM POWER 1W FREQ RANGE F0-20KHz Packing FAQ Q1: what is the MOQ? YUEDA: ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
734. 0.5W Waterproof Raw Speaker [Aug 05, 2024]
[Aug 05, 2024] Product Description: Support design and produce speakers according to customer's demand . Speaker circle shape 0.5w wireless buletooth raw speaker Diameter 30*4.8(H)mm Rated Power 0.5 Watt Max ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
735. Mini Waterproof Raw Speaker [Aug 05, 2024]
[Aug 05, 2024] Product Description: Support design and produce speakers according to customer's demand . Speaker circle shape 0.5w wireless buletooth raw speaker Diameter 30*4.8(H)mm Rated Power 0.5 Watt Max ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
