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Littelfuse

Littelfuse 0218.500 0.5A 250V 5×20mm Time-Lag Glass Fuse

Part Number: 0218.500

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The 0.5A 0218.500 belongs to the Littelfuse 218 Series. Littelfuse publishes 250V AC and 35A @ 250VAC as the core electrical selection values. This IEC time-lag glass fuse uses a cartridge configuration for clip or holder installation. Use the linked Littelfuse datasheet to confirm coordination, approvals and installation details.

Rated Current0.5A
Rated Voltage250V AC
Breaking Capacity35A @ 250VAC
Package5×20mm

The 0.5A 0218.500 belongs to Littelfuse’s 218 Series portfolio. The electrical profile combines 250V AC operation and 35A @ 250VAC breaking performance. This IEC time-lag glass fuse uses a cartridge configuration for clip or holder installation. The mechanical configuration is 5×20mm, installed by Cartridge / Clip and terminated with nickel-plated brass ferrule. Published dimensions are 5.2mm dia × 20mm body. Typical applications include Appliances, Consumer Electronics, Internal Circuit Protection, Power Supplies. Check the official Littelfuse datasheet before final coordination.

Technical Specifications

Part Number
0218.500
Manufacturer Part Number
0218.500
Series
218 Series
Fuse Type
5×20mm Time-Lag Glass Cartridge Fuse
Current Rating
0.5A
Voltage Rating
250V AC
AC / DC
AC
Breaking Capacity
35A @ 250VAC
I²t
2.825 A²s
Operating Temperature
-55°C to +125°C
Package / Dimensions
5×20mm
Mounting
Cartridge / Clip
Application
Appliances · Consumer Electronics · Internal Circuit Protection · Power supplies
Standard
IEC 60127-2 Sheet 3
Terminal Type
Nickel-plated Brass Ferrule
Fuse Speed
Time Delay
Utilization Class
Supplemental
Approvals
RoHS · UL Recognized
Certifications
UL Recognized · RoHS · Lead-Free; additional approvals vary by ampere rating/configuration
Body
Glass
Operating temperature
-55°C to +125°C
Nominal melting I²t
2.825 A²s

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