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Product Overview

The THFU 5 is a Retaining Spring with stainless steel and snap-in mounting. This spring is used with TO-218, TO-220, TO-247, TO-248, TO 264, TO-3P, TO 262, SOT 199, SOT 429 and TO 202 transistor-housing. Suitable for SK 489, SK 490, SK 589 and SK 617 heat sinks.
  • 25N Spring force


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Product Information

  • Fixing Type Retaining Spring
  • For Use With TO-218 / TO-220 / TO-247 / TO-248 / TO-3P
  • External Length 27.8mm
  • External Width 10mm
  • Product Range -
  • SVHC No SVHC (17-Dec-2015)

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  • Drawing (104.94KB) EN
  • Availability

    Availability:  50

    • 50 in stock for next day delivery (UK stock)
    Check stock and lead times
    • 100 will be available for delivery on 08-Jul-2016
    • More stock available week commencing 29/08/16

    Price for: Each

    Minimum order quantity: 5

    Order multiple quantity: 5

    Price: £0.0715 £0.0715



    Quantity List Price
    5 - 9 £0.0715
    10 - 49 £0.0702
    50 - 99 £0.0692
    100+ £0.0673

    Legislation and Environmental

    • Country of Origin: Germany

      Country in which last significant manufacturing process was carried out

    • RoHS Compliant: Yes
        RoHS Certificate of Compliance
    • Tariff No: 73201011
    • Weight (kg): .002322
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