Littlefuse RUEF160 1.6A Polyswitch Fuse

Order Code:

26-0790

Brand: Raychem MPN: RUEF160
Qty Unit Price (Ex VAT)
5+ £0.370
50+ £0.326
100+ £0.315
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
Order in multiples of 5
119 in stock, despatched same dayAdditional quantity lead time 14 days

The Littelfuse Polyswitch is a resettable device that performs like a fuse under overcurrent conditions, but is unique in that it will reset. As soon as an overcurrent condition is reached the Polyswitch heats up to its trip temperature.


  • Trip current 3.2A
  • Trip time 8 sec
  • Hold current 1.6A
  • Max voltage 30V
  • Max current 40A
  • Radial leaded package
  • Initial resistance 0.03 to 0.07R
  • Post-trip resistance 0.11R
  • Lead pitch 5.8mm
  • Dimensions 8.9mm x 7.6mm x 15.2mm
  • UL and TUV approved

Note: Previously manufactured by Raychem.

Current - Hold 1.6A
Current - Trip 3.2A
Current - Max 40A
Voltage - Max 30V
Time to Trip 8s
Package/ Case Radial leaded
Size/ Dimension 8.9mm
Lead Spacing 5.8mm
Height 15.2mm
Initial Resistance 0.07Ω

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