Littelfuse 1.1A Resettable Fuse, 60V

View all Resettable Fuses
Discontinued
RS Stock No.:
712-7499
Mfr. Part No.:
RKEF110
Brand:
Littelfuse
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Brand

Littelfuse

Trip Current

2.2A

Voltage Rating

60V

Time to Trip

3s

Hold Current

1.1A

Maximum Current

40 A

Minimum Resistance

0.17Ω

Maximum Resistance

470mΩ

Power Dissipation

2.2W

Lead Orientation

Radial

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