RKEF250 - Brand New TE Connectivity PTC Resettable Fuses
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Description
This article introduces the RKEF250 model of PolySwitch Resettable Devices. It is a radial-leaded device in the PTC Resettable Fuses category. This model is RoHS compliant and has the broadest range of radial-leaded resettable devices available in the industry. It has current ratings from 50mA to 15A, voltage ratings from 6V (for computer and electronic applications) to 99V, and agency recognition from UL, CSA, and TÜV. Additionally, it has fast time-to-trip and low resistance features. The article discusses the benefits, applications and regulatory requirements that this device can help meet with its higher voltage ratings which allow for use in new applications.
Specifications and features
- Product Category: PTC Resettable Fuses
- Model: RKEF250
- RoHS compliant
- Broadest range of radial-leaded resettable devices available in the industry
- Current ratings from 50mA to 15A
- Voltage ratings from 6V to 99V
- Agency recognition: UL, CSA, TÜV
- Fast time-to-trip
- Low resistance Features
Application Scenarios
The RKEF250 model of PolySwitch Resettable Devices can be utilized in a wide range of electronic devices and machines that require high voltage ratings, including satellite video receivers, industrial controls, transformers, computer motherboards, modems, USB hubs, ports, and peripherals, IEEE1394 ports, CD-ROM drives, game machines, battery packs, phones, fax machines, analog and digital line cards, and printers.
Comparison
Advantages- Compliant with RoHS regulations
- Broad range of current and voltage ratings, providing design flexibility
- Recognized by UL, CSA, and TÜV for safety standards
- Fast time-to-trip functionality
- Low resistance features
- Can assist in meeting regulatory requirements
- Higher voltage ratings allow for use in new applications
DisadvantagesThere are no disadvantages mentioned in this article for the RKEF250 model of PolySwitch Resettable Devices.
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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- Datasheet: Download RKEF250
- Chipdatas Part: CD86-RKEF250
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 13:18 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
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UPS(www.ups.com)
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FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.