Nd-Fe-B Magnet Ø40 x 5 mm 2 W 4 Ω 500 Hz Wire 引线 金属 扬声器
4 Ohms General Purpose Speaker 2W 400Hz ~ 7kHz Round
得捷:
SPEAKER 4OHM 2W TOP PORT 100DB
欧时:
speaker, 40 mm round , 5 mm deep, Nd-Fe
立创商城:
CMS-40504N-L152
艾睿:
40 mm, Round Frame, 2 W, 4 Ohm, Neodymium Magnet, Mylar Cone, Wire Leads, Miniature Speaker
Verical:
Speakers Neodymium Iron Boron 500Hz 2.5W 100dBA 4Ohm Round Wire Lead