Littelfuse 500 mA Resettable Fuse, 60V

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Subtotal (1 pack of 10 units)*

$5.69

(exc. GST)

$6.26

(inc. GST)

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Units
Per unit
Per Pack*
10 - 140$0.569$5.69
150 - 490$0.565$5.65
500 - 990$0.554$5.54
1000 - 2490$0.542$5.42
2500 +$0.53$5.30

*price indicative

RS Stock No.:
712-7486
Mfr. Part No.:
RKEF050
Brand:
Littelfuse
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Brand

Littelfuse

Trip Current

1A

Product Type

Resettable Fuse

Voltage

60V

Current Rating

40A

Time to Trip

0.8s

Hold Current

500mA

Length

7.1mm

Height

11.43mm

Width

3.56mm

Minimum Resistance

0.32Ω

Minimum Operating Temperature

-40°C

Maximum Resistance

900mΩ

Maximum Operating Temperature

60°C

Power Dissipation

1W

Standards/Approvals

TUV, RoHS, CSA, UL

Lead Orientation

Radial

Series

RKEF

COO (Country of Origin):
CN

Tyco PolySwitch™ PTC Devices RKEF Series


PCB Wire Ended


All are UL, CSA, TUV approved

Protection of electrical and electronic circuits against excessive currents

Rapid switch from low resistance state to very high resistance with electrical overload or short circuit

Quick and automatic reset and return to low resistance state when fault condition corrected and power removed

Features:


Automatically resets itself thousands of times

Maintenance free

Small size and no fuseholder required

Main applications:


Security systems

Power supplies and transformers

Power switching devices

Automotive and medical equipment

Instrumentation and control

Computers and peripherals

Audio visual and telecommunications

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