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21 x 51mm Ultra Rapid Fuses

We sell ultra rapid 21 x 51mm fuses which are designed to open a circuit quickly to protect sensitive electronic components in the circuit. Once the fuse is blown, the fuse needs to be replaced. In the case of replacement, be sure to replace with the same fuse as a regular fuse will not be quick enough to protect sensitive components.

FWA..A21F
Type aR 150VAC/VDC (USA Standard)

Customer Feedback

" Arrived safely & on time. Yes product & service meet expectations. Thanks. Will keep you in mind if I need any fuses in the future... "

Malcolm D
Received 17/10/19

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