Jiangsu Profile
Product List
541. Piezo Elements Piezo Ceramic Disc for for Thin Anti-Lost Devices Piezoelectric Buzzer Elements 18mm ... 
[Jun 28, 2026]
[Jun 28, 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.
542. Piezo Elements Piezo Ceramic Disc for Samll Buzzer Piezoelectric Buzzer Elements 12.5mm 7.5kHz ... [Jun 27, 2026]
[Jun 27, 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.
543. Factory Sell Micro Speaker Rectangle Length 15mm Width 8mm 1.2W Mini Speaker 94±3 Db Leaf Spring ... [Jul 15, 2026]
[Jul 15, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
544. Factory Sell Micro Speaker Rectangle Length 9mm Width 8mm 30ohms 80mv Mini Speaker 122±3 Db Leaf ... [Jul 14, 2026]
[Jul 14, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
545. Factory Sell Micro Speaker Rectangle Length 9mm Width 8mm 30ohms 80mv Mini Speaker 122±3 Db Leaf ... [Jul 14, 2026]
[Jul 14, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
546. Factory Sell Micro Speaker Rectangle Length 9mm Width 8mm 30ohms 80mv Mini Speaker 122±3 Db Leaf ... [Jul 14, 2026]
[Jul 14, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
547. Best Selling Micro Speaker Rectangle Length 15mm Width 6mm 32ohms 40mv Mini Speaker 119.5±3 Db Leaf ... [Jul 13, 2026]
[Jul 13, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
548. Best Selling Micro Speaker Rectangle Length 15mm Width 6mm 32ohms 40mv Mini Speaker 119.5±3 Db Leaf ... [Jul 13, 2026]
[Jul 13, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
549. Best Selling Micro Speaker Rectangle Length 15mm Width 6mm 32ohms 40mv Mini Speaker 119.5±3 Db Leaf ... [Jul 13, 2026]
[Jul 13, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
550. Best Selling Micro Loudspeaker Rectangle Length 12mm Width 6mm 35ohms 40mv Mini Speaker 117±3 Db ... [Jul 12, 2026]
[Jul 12, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
551. Best Selling Micro Loudspeaker Rectangle Length 12mm Width 6mm 35ohms 40mv Mini Speaker 117±3 Db ... [Jul 12, 2026]
[Jul 12, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
552. Best Selling Micro Loudspeaker Rectangle Length 12mm Width 6mm 35ohms 40mv Mini Speaker 117±3 Db ... [Jul 12, 2026]
[Jul 12, 2026] Micro loudspeakers are designed specifically for modern consumer electronics and smart audio fields. It is widely used in communication devices, home entertainment products, wearable and personal health products, ...
Company: Sunny Technology Co., Ltd.
553. 40mm Headphone Speaker Driver [Nov 27, 2025]
[Nov 27, 2025] 40mm micro raw speaker for headphone general specs IMP 64Ω±15% F0 - SPL 109±3dB @1KHz (0dB SPL=20μPa) NOM POWER 0.1W FREQ RANGE 20-6kHz Drawing Application Frequency ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
554. Piezoelectric Ceramic Disc Components Piezo Ceramic Ultrasonic Transducer PT35 [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.
555. High-Power Piezoelectric Ceramic Ultrasonic Transducer Piezoelectric Ceramics [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.
