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CMS-40504N-L152B

Name: Same Sky CMS-40504N-L152B
Brand: Same Sky
SKU: 490-CMS-40504N-L152B
Price: 4.59 USD
Availability: InStock

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Mouser No:

490-CMS-40504N-L152B

Mfr. No:

CMS-40504N-L152B

Mfr.:

Same Sky

Description:

Speakers & Transducers speaker, 40 mm round , 5 mm deep, Nd-Fe-B, 2 W, 4 ?, 500 Hz, 152 mm leads w/ Conn

Datasheet:

CMS-40504N-L152B Datasheet (PDF)

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Learn more about Same Sky CMS-40504N-L152B

In Stock: 899

Stock:: 899

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On Order:: 50

Expected 2026/03/27

375

Expected 2026/08/28
Factory Lead Time:: 22

Weeks Estimated factory production time for quantities greater than shown.

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$4.59	$4.59
	$3.56	$35.60
	$3.22	$80.50
	$3.11	$155.50
	$2.79	$279.00
	$2.54	$635.00
	$2.47	$1,235.00

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Same Sky
Product Category:	Speakers & Transducers
Product:	Speakers
Type:	Micro
Mounting Style:	Frame Mount
Frequency:	500 Hz
Sound Pressure Level:	100 dBA
Impedance:	4 Ohms
Power Rating:	2 W
Shape:	Round
Termination Style:	Wire Leads
Minimum Operating Temperature:	- 30 C
Maximum Operating Temperature:	+ 70 C
Diameter:	40 mm
Depth:	5 mm
Magnet Material:	Neodymium Iron Boron (NdFeB)
Cone Material:	Polyetherimide (PEI)
Brand:	Same Sky
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Frequency Response:	400 Hz to 7 kHz
Height:	5 mm
Packaging:	Tray
Product Type:	Speakers & Transducers
Self Resonant Frequency:	500 Hz
Factory Pack Quantity:	25
Subcategory:	Audio Devices

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Datasheet

CMS-40504N-L152B Datasheet (PDF)

Technical Resources

CAHTS:: 8518290000
USHTS:: 8518298000
JPHTS:: 851829000
TARIC:: 8518290090
MXHTS:: 8518299900
ECCN:: EAR99

CMS Micro Speakers

CUI Devices CMS Micro Speakers are compact, low-profile speakers housed in rectangular frame packages as small as 15mm x 11mm up to 18mm x 13mm. The CMS series, with profile depths as low as 2.5mm, offers input power ratings of 0.7W or 0.8W and impedance of 6Ω or 8Ω. These rectangular micro speakers feature Mylar cone types, neodymium (NdFeB) magnets, and a number of mounting styles, including wire leads, solder pads, and spring terminals. Sound pressure levels range from 88db up to 93dB at 0.1 metres, making the CMS series ideal for space-constrained consumer electronics, portable equipment, and more.