型号	价格	数量		库存	制造商	描述	Product	Type	Series	Packaging	Termination Style	Length	Width	Technology	Frequency	Impedance	Frequency Range	Diameter	Depth	Sound Pressure Level	Shape	Termination	Part Status	Factory Stock	Minimum Quantity	Size / Dimension	Height - Seated (Max)	Port Location	Frequency - Self Resonant	Efficiency - dBA	Efficiency - Type	Material - Magnet
CI-28512-017		获得报价查看	PDF RFQ		Knowles	SPEAKER 140OHM SIDE PORT 125.5DB		Receiver, Balanced Armature	CI	Bulk				Magnetic		140 Ohms	200Hz ~ 5.5kHz				Rectangular	Solder Pads	Obsolete	0	25	0.373" L x 0.283" W (9.47mm x 7.18mm)	0.165" (4.19mm)	Top	-	131.5	Sensitivity	-
EF-27351-000		获得报价查看	PDF RFQ		Knowles	SPEAKER 140OHM SIDE PORT 126.5DB		Receiver	EF	Bulk				Magnetic		140 Ohms	200Hz ~ 6.3kHz				Rectangular	Solder Pads	Obsolete	0	40	0.310" L x 0.220" W (7.87mm x 5.59mm)	0.310" (7.87mm)	Top	-	122	Sensitivity	-
FEF-27351-P16	单位 $7.0397	获得报价查看	PDF RFQ		Knowles	SPEAKER 140OHM TOP PORT 124DB		Receiver	FEF	Tray				Magnetic		140 Ohms	200Hz ~ 6.3kHz				Rectangular	Wire Leads	Active	0	25	0.310" L x 0.220" W (7.87mm x 5.59mm)	0.310" (7.87mm)	Top	-	124	-	Ferrite
RAB-32057-000	单位 $5.9440	获得报价查看	PDF RFQ		Knowles	SPEAKER 90OHM TOP PORT 101.5DB		Receiver, Balanced Armature	RAB	Bulk				Magnetic		140 Ohms	200Hz ~ 6.1kHz				Rectangular	Solder Pads	Active	0	1	0.203" L x 1.117" W (5.15mm x 2.96mm)	0.203" (5.15mm)	Top	-	101.5	Sound Pressure Level (SPL)	-
AT-1224-TWT-12V-2-R	1+ $0.3400 10+ $0.3100 50+ $0.2648 100+ $0.2480	获得报价	PDF RFQ	1,844 有现货	PUI Audio	Speakers & Transducers EM 12Vp 2400Hz 85dBA Top Fire	Transducers	Electromagnetic			Solder Pin				2.4 kHz	140 Ohms		12 mm		85 dBA	Round
CEM-1212S	1+ $0.4440 10+ $0.3864 25+ $0.3104 100+ $0.2416	获得报价	PDF RFQ	933 有现货	CUI	Speakers & Transducers Buzzers	Transducers	Electromagnetic			Solder Pin				2.4 kHz	140 Ohms		12 mm		85 dBA	Round
TE122412-6	1+ $0.4880 10+ $0.3808 100+ $0.3116 250+ $0.2856	获得报价	PDF RFQ	434 有现货	DB Unlimited	Speakers & Transducers Electro-Mechanical Transducer	Transducers	Electromagnetic			Solder Pin				2.4 kHz	140 Ohms		12 mm		85 dBA	Round
EH-27232-000	1+ $12.3040 5+ $11.9160 10+ $11.5320 25+ $10.3800	获得报价	PDF RFQ	25 有现货	Knowles	Speakers & Transducers Balanced Armature Speaker					Solder Pad	5.19 mm	3.55 mm			140 Ohms			3 mm
TE122412-5	1+ $1.2720 10+ $0.9880 100+ $0.8080 250+ $0.7400 3200+ $0.5560	获得报价	PDF RFQ	140 有现货	DB Unlimited	Speakers & Transducers Electro-Mechanical Transducer	Transducers	Electromagnetic			Gullwing Lead	12.8 mm	12.8 mm		2.4 kHz	140 Ohms				85 dBA	Square
EF-26418-000	42+ $6.6960 50+ $6.2200 100+ $6.0960 250+ $5.8600 500+ $5.8360	获得报价查看	PDF RFQ		Knowles	Speakers & Transducers 7.87 X 5.59 X 4.01MM 114.5 SENS, 12N PORT	Receivers					7.87 mm	5.59 mm			140 Ohms			4.01 mm
EF-26419-000	42+ $6.6960 50+ $6.2200 100+ $6.0960 250+ $5.8600 500+ $5.8360	获得报价查看	PDF RFQ		Knowles	Speakers & Transducers 7.87 X 5.59 X 4.01MM 114.5 SENS, 12N PORT	Receivers					7.87 mm	5.59 mm			140 Ohms			4.01 mm