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  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerWickmann / Littelfuse
  • CategoryCircuit Protection
  • PackagesTray
  • Standard Quantity1000
  • DescriptionGas Discharge Tube 420 V 5000A (5kA) ±20% 2 Pole Through Hole
  • Tolerance±20%
  • Package / CaseAxial Cylinder
  • Mounting TypeThrough Hole
  • Voltage - DC Spark Over (Nom)420 V
  • Impulse Discharge Current (8/20µs)5000A (5kA)
  • Fail ShortNo
  • Number of Poles2

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Quality and Reliability

We supply 100% original and brand-new GTCA28-421M-R05 from Wickmann / Littelfuse only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 972
Please send an RFQ for instant price and inventory.
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QUANTITY

Multiples of 1

MORECustomer Reviews
  • Mi***co 
    All it's okay.
  • Sa***ra 
    Service was great!
  • Ch***as 
    I'm very delighted to do business with you ! everything is perfect; the chips the packaging ... Thank you !
  • Gu***er 
    Received the parts. Thanks!
  • Ra***na 
    Good!

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Wickmann / Littelfuse

GTCA28-421M-R05

In Stock: 972 | For reference only.