Jiangsu Profile
Product List
65971. High-Performance RF Amplifier for 0.8GHz to 1.0GHz Signal Boost 
[Dec 23, 2025]
[Dec 23, 2025] 0.8GHz~1.0GHz RF Module Low Noise RF/Microwave Amplifier for Narrow Band Communications, Microwave Sensors Product Description This narrow band low noise RF/microwave power amplifier operates in the 0.8GHz to ...
65972. 3 Inch Multimedia Speaker 78 mm Full Range Raw Audio Speakers [Dec 19, 2025]
[Dec 19, 2025] Product Parameters 3 inch multimedia speaker 78 mm full range raw audio speakers General Specs: Impedance 8 ohm Rated power 4 watt Max. power 6 watt SPL sound pressure level 88±3dB at 1m/1w Fo ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65973. Laiyuan 120*120mm Ceramic Heating Plate 220V 500W Hollow Far Infrared Ceramic Electric Heater [Dec 02, 2025]
[Dec 02, 2025] Product Model TCW-120120 220500 Voltage 220V Power 500W Product Size 120*120MM Net Weight 0.30KG Material Ceramic Product Specifications Product Name Ceramic Infrared Heating ...
65974. Laiyuan 245*60 Electric Ceramic Infrared Heating Element 240V 600W Ceramic IR Resistance Heater [Dec 02, 2025]
[Dec 02, 2025] Product Model TCW-24560 240600-FSR Voltage 240V Power 600W Product Size 245*60MM Net Weight 0.30KG Material Ceramic Product Specifications Product Name Ceramic Infrared Heating ...
65975. Runway Shape 7W Powered Raw Speakers [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.
65976. 23mm Micro Mylar Speaker Raw Speaker Waterproof Micro Precision Speakers [Nov 27, 2025]
[Nov 27, 2025] RoHS compliant 20mm metal frame waterproof micro mylar speaker General Specs: Impedance 8 ohm Rated power 1 watt Max. power 1.5 watt SPL sound pressure level 82±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65977. RoHS Reach 30mm Waterproof Raw Speaker 1watt 8ohm Raw Audio Speaker [Nov 27, 2025]
[Nov 27, 2025] RoHS REACH 30 mm waterproof raw speaker 1 watt 8 ohm raw audio speaker General Specs: Impedance 8 ohm Rated power 1watt Max. power 2.watt SPL sound pressure level 85±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65978. 30 mm Raw Micro Speaker Waterproof Multimedia Speaker Precision Device Speakers [Nov 27, 2025]
[Nov 27, 2025] 30 mm raw micro speaker waterproof multimedia speaker precision device speakers General Specs: Impedance 8 ohm Rated power 0.5 watt Max. power 0.8 watt SPL sound pressure level 92±3dB Fo Lower ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65979. 27mm Headphone Speaker Driver Plastic Frame Headset [Nov 27, 2025]
[Nov 27, 2025] 27mm headphone speaker driver plastic frame headset General Specs: Impedance 100 ohm Rated power 10 mwatt Max. power 30 mwatt SPL sound pressure level 115±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65980. 36mm 0.7watt Walkie Talkie Use Waterproof Raw Audio Speaker [Nov 27, 2025]
[Nov 27, 2025] 36mm 0.7Watt Walkie Talkie Use Waterproof Raw Audio Speaker General Specs: Impedance 16ohm Rated power 0.7 watt Max. power 1.5 watt SPL sound pressure level 88±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65981. 36mm Bluetooth Use Speaker Driver 2 Watt Full Range Precision Device Speaker [Nov 27, 2025]
[Nov 27, 2025] 36mm bluetooth use speaker driver 2 watt full range precision device speaker General Specs: Impedance 8ohm Rated power 2 watt Max. power 3 watt SPL sound pressure level 83±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65982. 40mm 2watt 8ohm Multimedia Speaker Waterproof Micro Mylar Speaker [Nov 27, 2025]
[Nov 27, 2025] RoHS 40mm 2watt 8ohm multimedia speaker waterproof micro mylar speaker General Specs: Impedance 8ohm Rated power 2 watt Max. power 3 watt SPL sound pressure level 88±3dB Fo Lower resonance ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65983. 40mm Fullrange 3watt Mounted Waterproof Multimedia Speaker Precision Device Speaker [Nov 27, 2025]
[Nov 27, 2025] 40mm Fullrange 3Watt Mounted Waterproof Multimedia Speaker Precision Device Speaker General Specs: Impedance 8 ohm Rated power 3 watt Max. power 35 watt SPL sound pressure level 79±3dB at ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65984. RoHS 50 mm 2 Watt 8 Ohm Multimedia Speaker Waterproof Micro Mylar Speaker [Nov 27, 2025]
[Nov 27, 2025] RoHS 50 mm 2 watt 8 ohm multimedia speaker waterproof micro mylar speaker General Specs: Impedance 8 ohm Rated power 2 watt Max. power 3 watt SPL sound pressure level 87±3dB at 0.5m/1w Fo Lower ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
65985. 1 Watt 8Ω RoHS Compliant 27 * 20 mm Plastic Frame Precision Device Speakers [Nov 27, 2025]
[Nov 27, 2025] 1 watt 8 ohm RoHS compliant 27 * 20 mm plastic frame precision device speakers General Specs: Impedance 8 ohm Rated power 1 watt Max. power 1.5 watt SPL sound pressure level 88±3dB at 0.1m/0.1w Fo ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
