Miniature Speaker

Miniature speakers are small and lightweight, allowing flexible installation in various devices and tight spaces. They are ideal for weight-sensitive applications such as portable audio players, drones, medical devices, automotive electronics, and industrial control.

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Diameter / L×W [mm]

Height [mm]

Impedance [Ω]

SPL [dB]

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Image	Part Number	DimensionsD/L×W [mm]	HeightH [mm]	ImpedanceZ [Ω]	SPL [dB]	PowerP [W]	FrequencyFreq [kHz]
	SAO-50R8.6-8N1-RW	50	8.6	8	77.5	1	0.32
	SCF-1511L3.0-8N1R	15×11	3	8	94±3	1	0.6±20%
	SCF-1609L3.8-8N1R	16×9	3.8	8	92±3	1	0.6±20%
	SCM-50R18.5-8N0.5R	50	18.5	8	87.5	0.5	0.32
	SED-34S15-4N3RC	34×34	15	4	82	3	0.3
	SED-40R6.5-8N0.5RC	40	6.5	8	88.5	0.5	0.75
	SED-45R16-8N1R	45		8	105	1	1.2
	SED-50R12-25N0.5R	50	12.2	25	90.4	0.5	0.48
	SEM-20R3.3-8N0.3R	20	3.3	8	86	0.3	1
	SEM-23R13-8N0.25R	23	13	8	78.5	0.25	0.95
	SEM-36R4.6-8N0.25R	36	4	8	89	0.25	0.5
	SEM-36R5.1-4N1R	36	5.1	4		1	0.45
	SWC-36R16.8-4N2R	36	16.8	8	85	2	0.25
	SWC-38R9.1-8N0.5R	38	9.1	8	87.44	0.5	0.92
	SWC-40R10.0-16N0.25R	40	10	16	87.44	0.25	0.9
	SWC-40R10.6-8N0.5R	40	10.6	8	88.44	0.5	0.8
	SWC-40R15-8F1R	40	15	8	84.44	1	1
	SWC-40R15.8-4N0.5R	40	15.8	4	85.44	0.5	0.65
	SWC-45R16-45F0.5R	45	16	45	86.44	0.5	0.58
	SWC-45R23-8N2R	45	23	8	88.44	2	0.6
	SWC-45R9.1-8N0.5R	45	9.1	8	88.44	0.5	0.49
	SWC-50R10.7-8N0.5R	50	10.7	8	87.44	0.5	0.45
	SWC-50R11.6-8N1R2H	50	11.6	8	85.44	1	0.4
	SWC-50R16.5-8F0.3R2H	50	16.5	8	86.44	0.3	0.45
	SWC-50R17.2-8F2R	50	17.2	8	88.44	2	0.98
	SWC-50R18.4-8N0.25R	50	18.4	8	89.44	0.25	0.48
	SWC-50R19-8N0.5R	50	19	8	87.44	0.5	0.44
	SWC-50R23.1-4F2R	50	23.1	4	85.44	2	0.23
	SWM-20O4.1-8N0.7R	20×10	4.1	8	82.5	0.7	0.9
	SWM-20O4.3-8N0.5R	20×14	4.3	8	82.5	0.5	0.87
	SWM-20R3-8B0.1R	20	3	8	82.5	0.1	0.85
	SWM-20R3.6-32N0.25R	20	3.6	16	79.46	0.1	0.75
	SWM-20R4.5-8N0.5R	20	4.5	8	85.46	0.5	0.73
	SWM-22O4.1-8N0.5R	22×9	4.1	8	82.5	0.5	0.75
	SWM-23R3.3-32N0.25R	23	3.3	32	82.46	0.25	0.7
	SWM-23R3.5-8N1R	23	3.5	8	82.5	1	1
	SWM-23R4.0-8N1R	23	4	8	82.46	1	0.95
	SWM-23R4.1-6N0.13R	23	4.1	6	82.5	0.13	0.73
	SWM-23R4.6-8N1RGCWS	23	4.6	8	79	1	1
	SWM-23R5.2-8B1.5R	23	5.2	8	82.5	1.5	0.65
	SWM-24O4.3-8N0.5R	24×15	4.3	8	82.5	0.5	0.85
	SWM-25L5.6-8N1R	25×15	5.6	8	92	1	0.9
	SWM-26R4.7-8N1R	26	4.7	8	80.46	1	0.85
	SWM-26R4.7-B0.5R	26	4.7		92	0.5	0.45
	SWM-27L8.2-8N1R	27×20	8.2	8	92	1	0.85
	SWM-27R5.2-8N0.1R	27	5.2	8	80.46	1	0.63
	SWM-28R4.5-16B0.25R	28	4.5	16	92	0.25	0.5
	SWM-28R4.7-B1R	28	4.7		82.5	1	0.7
	SWM-28R5.2-8N2R	28	5.2	8	82.46	2	0.62
	SWM-28R5.4-8N1R	28	5.4	8	77.46	1	0.85
	SWM-28R6.0-8N1.5RC	28	6	8	88	1.5	0.48
	SWM-28R7.5-8B1R	28	7.5	8	82.5	1	0.75
	SWM-29R9.0-8F0.25R	29	9	8	81.46	0.25	0.82
	SWM-30O4.1-8N1R	30×10	4.1	8	82.5	1	1.1
	SWM-30R4.3-32N0.2R	30	4.3	32	77.46	0.2	0.52
	SWM-30R4.9-8B0.5R	30	4.9	8	92	0.5	0.5
	SWM-30R5.9-8B1R	30	5.9	8	92	1	0.75
	SWM-30R8.2-4N2R	30	8.2	4	92	2	0.53
	SWM-31O18-4A5R	31×31	18	4	96.4	5	0.45
	SWM-31R16.5-4N2R	31	16.5	4	92	2	0.53
	SWM-32R10-8B1R	32	10	8	92	1	0.56
	SWM-32R4.9-8N0.3R	32	4.9	8	77.46	0.3	0.5
	SWM-34R4.2-8N0.1R	34	4.2	8	75.46	0.1	0.53
	SWM-34S14-4N3R	34×34	14	4	96.4	3	0.35
	SWM-35L5.5-8N1R	35×16	5.5	8	92	1	0.85
	SWM-35L6.9-8N1R	35×19	6.9	8	92	1	0.65
	SWM-36.5L9-8N1R	36.5×15.8	9	8	96.4	1	1
	SWM-36R4.2-4B1R	36	4.2	4	92	1	0.52
	SWM-36R4.8-8B1R	36	4.8	8	92	1	0.42
	SWM-36R5.0-4N1RS	36	5	4	80.46	1	0.52
	SWM-36R6.4-4N1R	36	6.4	4	82.46	1	0.55
	SWM-40.5L10-8N2R	40.5×20.5	10	8	92	2	0.6
	SWM-40L11.8-8N2R	40×28.4	11.8	8	96.4	2	0.55
	SWM-40L8.5-8N2R	40×20	8.5	8	92	2	0.7
	SWM-40L9-4N2R	40×20	9	4	96.4	2	0.65
	SWM-40R20-8A1R	40	20	8	96.4	1	0.2
	SWM-40R27.3-4F2R	40	27.3	4	96.4	2	0.6
	SWM-40R4.4-8N0.05R	40	4.4	8	78	0.05	0.42
	SWM-40R4.8-4B2R	40	4.8	4	102.5	2	0.52
	SWM-40R5.0-8N0.5R	40	5	8	90	0.5	0.45
	SWM-40R5.2-50N0.3R	40	5.2	50	80	0.3	0.5
	SWM-40R5.5-32N0.5R	40	5.5	32	84	0.5	0.32
	SWM-42O32-8D2R	42×41.5	32.3	8	96.4	2	0.32
	SWM-44R6.2-8N1R	44	6.2	8	92	1	0.68
	SWM-45R16-45F0.5R	45	16	45	96.4	0.5	0.64
	SWM-45R25-4F4R	45	25	4	96.4	4	0.17
	SWM-45R6.3-8N1R1	45		8	89	1	0.4
	SWM-45R6.4-8N1R	45	6.4	8	91	1	0.53
	SWM-45R8.3-8B1R	45	8.3	8	92	1	0.4
	SWM-45R9.7-8B1R	45	9.7	8	96.4	1	0.65
	SWM-46.3I9.1-8N0.5R	46.3×22.5	9.1	8	82.5	0.5	1.45
	SWM-46.3R23-8F2R	46.3	23	8	96.4	2	0.6
	SWM-49R9.7-8N2R	49	9.7	8	93	2	0.42
	SWM-50R10-8B1.5R	50	10	8	96.4	1.5	0.5
	SWM-50R10.6-8B1R	50	10.6	8	96.4	1	0.4
	SWM-50R17-8F0.5R	50	17	8	96.4	0.5	0.45
	SWM-50R17.5-8A4R	50	17.5	8	96.4	4	0.18
	SWM-50R24.5-16F2R	50	24.5	16	96.4	2	0.18
	SWM-50R7.4-8N0.2R	50	7.4	8	82.5	0.2	0.35
	SWM-50R8.2-16N0.2RC	50	8.2	16	96.4	0.2	0.3
	SWM-50R8.3-8N1R	50	8.3	8	91	1	0.22
	SWM-50R8.8-8N0.5R	50	8.8	8	86	0.5	0.36
	SWM-50R9.0-8N0.5R	50	9	8	87	0.5	0.32
	SWM-50S10.1-8N2.5R	50×34.5	10.1	8	96.4	2.5	0.65
	SWO-1425L4.7-8N1RC1	25×14	4.7	8	84	1	0.75
	SWO-1524L4.8-8N0.8R	24×15	4.8	8	88.46	0.8	0.88
	SWO-1525L5.3-8N1R	25×15	5.3	8	83	1	1.1
	SWO-1635L5.5-8N1R	35×16	5.5	8	89	1	0.75
	SWO-1635L5.5-8N1R1	35×16	5.5	8	89	1	0.75
	SWO-2027L6.0-8N0.8R	27×20	6	8	85	0.8	0.5
	SWO-2030L5.3-8N1.5R	30×20	5.3	8	92	1.5	0.9
	SWO-2035L9.8-8N2R	35×20	9.8	8	80	2	0.65
	SWO-2040L8.5-32N1R	40×20	8.5	32	90	1	0.6
	SWO-2040L8.5-4N2R	40×20	8.5	4	92.4	2	0.7
	SWO-2840L11.8-8N1R	40×28		8		1	4.2
	SWO-2840L11.9-45N2R	40×28	11.9	45	86	2	0.48
	SWP-24.6L1.8-5R	24.6×16.3	1.8		76.4	9	0.85
	sem-23R4.0-32N0.02R	23	4	32	77.2	0.02	0.6