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Challenge Electronics

CS45-04D20-28-1

Q: How does FU JIA (H.K) Electronics verify the quality of CS45-04D20-28-1?

We work with qualified suppliers and conduct supplier review and product verification. Our team pays close attention to sourcing channels, traceability and product condition.

SPEAKER 4 OHM 4W 84DB

Part No.:: CS45-04D20-28-1

Manufacturer:: Challenge Electronics

Category:: Speakers

Package:

Datasheet:: CS45-04D20-28-1.pdf

Description:: SPEAKER 4 OHM 4W 84DB

Quantity:: RFQ Add To RFQ list

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CS45-04D20-28-1 Challenge Electronics datasheet stock package

: Original Supply
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CS45-04D20-28-1 Technical Information

Specifications
FAQ
Hot Sale
Related Products
Product Substitutes

Specifications

Product Attributes: Attribute Value

Manufacturer:: Challenge Electronics

Series:: -

Packaging:: Tray

Product Status:: Active

Technology:: Magnetic

Type:: General Purpose

Frequency Range:: 160 Hz ~ 20 kHz

Frequency - Self Resonant:: 200Hz

Impedance:: 4 Ohms

Efficiency - dBA:: 84.00

Efficiency - Testing:: 1W/1M

Efficiency - Type:: Sound Pressure Level (SPL)

Power - Rated:: 5 W

Power - Max:: 6 W

Port Location:: Top

Shape:: Rectangular

Material - Cone:: Foam

Material - Magnet:: Nd-Fe-B

Ingress Protection:: -

Ratings:: -

Termination:: Solder Pads

Size / Dimension:: 1.780" L x 1.780" W (45.20mm x 45.20mm)

FAQ

1. How to order CS45-04D20-28-1 on FU JIA (H.K) Electronics?

You can submit an RFQ directly on this page. Our sales team will review your quantity, delivery requirements and target price, then reply with a quotation as soon as possible.

2. How does FU JIA (H.K) Electronics verify the quality of CS45-04D20-28-1?

We work with qualified suppliers and conduct strict supplier review and product verification. Our team pays close attention to sourcing channels, traceability and product condition.

3. Are the price and inventory of CS45-04D20-28-1 updated in real time?

Inventory and prices of electronic components may fluctuate frequently. The displayed data is for reference, and the final quotation will be confirmed by our sales team.

4. What payment methods are accepted?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and region.

5. How is shipping arranged?

We can arrange international shipping through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for CS45-04D20-28-1?

Please contact our sales team within the specified period if there are quantity differences, wrong items, or clear external defects. The product should remain unused and in its original packaging.

7. Can I request technical support for CS45-04D20-28-1?

Yes. You can contact us for datasheet, package details, pin information and sourcing assistance related to CS45-04D20-28-1.

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Product Substitutes

No substitute products are available for CS45-04D20-28-1 at the moment. Please contact us for alternative part recommendations.

CS45-04D20-28-1 Sourcing & Technical Support

CS45-04D20-28-1 is supplied by Challenge Electronics. This product page provides key purchasing information including manufacturer, package, datasheet, stock reference, price reference and RFQ support.

As a professional electronic components sourcing supplier, FU JIA (H.K) Electronics helps customers source CS45-04D20-28-1 and related semiconductor components for prototype development, maintenance, production preparation and BOM procurement.

If you need the latest price, available inventory, lead time, alternative parts, datasheet, package confirmation or batch information for CS45-04D20-28-1, please submit an RFQ and our sales team will provide quotation and sourcing support.