Littlefuse RXEF030 0.3A Polyswitch Fuse

Name: Littlefuse RXEF030 0.3A Polyswitch Fuse
Brand: Raychem
Price: 1.50 GBP
Availability: InStock

Standard range

Order Code:

26-0710

Brand: Raychem MPN: RXEF030

RoHS Compliant
Country of Origin: China
Free UK shipping available
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Qty	Unit Price (Ex VAT)
5+	£0.300
50+	£0.270
100+	£0.225

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Order in multiples of 5

657 in stock, despatched same dayAdditional 500 due on 26/06/2025

Product Details
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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 0.6A
Trip time 3 sec
Hold current 0.3A
Max voltage 72V
Max current 40A
Radial leaded package
Initial resistance 0.88 to 1.33R
Post-trip resistance 2.1R
Lead pitch 5.1mm
Dimensions 7.4mm x 7.6mm x 13mm
UL and TUV approved

Note: Previously manufactured by Raychem.

Height	13mm
Hold Current	0.3A
Initial Resistance	1.33Ω
Lead Pitch	5.1mm
Length	7.4mm
Max Current Rating	40A
Max Voltage Rating	72V
Package/Case Style	Radial leaded
Trip Current	0.6A
Trip Time	3s