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Description
The VS128RCOAHK4L is an electronic component model in the IC Chips product category. It is an automatic mains selector designed for SMPS less than 500W. The kit consists of two devices: the Controller and the TRIAC. The Controller is optimized for low consumption and high-security triac triggering. It has an additional option that locks the triac control to the 220V mode, preventing high voltage spikes when the power is restored to 220V after a drop from 220V to 110V. The TRIAC is specially designed for this application, with an optimization between sensitivity and dynamic parameters that reduces supply resistor losses and provides excellent immunity against disturbances.
Specifications and features
The specifications and features of the VS128RCOAHK4L include:
- 50/60Hz FULL COMPATIBILITY
- INTEGRATED VOLTAGE REGULATOR
- TRIGGERING PULSE TRAIN OF THE TRIAC
- PARASITIC FILTER
- LOW POWER CONSUMPTION
- HIGH EFFICIENCY AND SAFETY SWITCHING (TRIAC)
- UNINSULATED PACKAGE: AVS12CB (TRIAC)
- VDRM = ± 600 V (TRIAC)
- IT(RMS): 12A (TRIAC)
Application Scenarios
The VS128RCOAHK4L can be used in various applications that require automatic mains selection for SMPS systems less than 500W. It is ideal for use in power supply units, inverters, and other electronic devices that require reliable and efficient mains selection.
Comparison
Advantages- Optimized for low consumption and high-security triac triggering
- Additional option to lock triac control to avoid high voltage spikes
- Specially designed TRIAC for reduced supply resistor losses and excellent disturbance immunity
Disadvantages- Limited to SMPS systems less than 500W
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Similar parts: 430483 , Click to view
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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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Popular parts of the same kind
- Datasheet: Download VS128RCOAHK4L
- Chipdatas Part: CD92-VS128RCOAHK4L
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 13:10 +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)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
