myMectronic
myMectronic

A Premier B2B Part Search

Littelfuse 0472003MRT1L Time-Lag Fuse

The Littelfuse 472 Series PICO II, 125V rated time-Lag fuse is designed for applications that require moderate in-rush withstand and is in a space-saving subminature package. It offers a wide operating temperature range and low temperature ratings, making it suitable for flat-panel displays, power supplies, lighting, audio/video equipment, and game consoles. The fuse is RoHS compliant and available in various packaging options.

Authorized Distributors
Source:Newark
Part No:0472003.MRT1L
Stock:93
Inv Date:05-28-2026
Price: Unit price: $2.46
Buy/RFQ:
Source:DigiKey
Part No:0472003.MRT1L
Stock:36
Inv Date:05-28-2026
Price: Unit price: $0.94425
Buy/RFQ:
Part No:0472003.MRT1L
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.32
Buy/RFQ:
Part No:0472003.MRT1L
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.16
Buy/RFQ:

Littelfuse 0472003MRT1L Time-Lag Fuse Specifications:

  • Body_Material: Ceramic
  • Lead_Material: Tin-coated Copper
  • Encapsulated: Epoxy-Coated Body
  • Product_Marking: Brand Logo, Current Rating, T (time Lag fuse)
  • Solderability: MILSTD-202, Method 208
  • Lead_Pull_Force: MILSTD-202, Method 211
  • Operating_Temperature: —55°C to +125°C
  • Thermal_Shock: MILSTD-202, Method 213
  • Vibration: MILSTD-202, Method 201
  • Ampere_Range: 500mA - 5A
  • Opening_Time_100_Percent: 4 Hours
  • Opening_Time_200_Percent: 120 Seconds
  • Max_Interrupting_Voltage: 125 VAC and VDC
  • Nominal_Cold_Resistance: 0.174 Ohms (for .500A)
  • Nominal_Melting_Resistance: 0.1927 Ohms (for .500A)
  • Coating_Diameter_max: 2.80mm (0.5A-3.0A), 2.90mm (5.0A)

Buy the 0472003.MRT1L LITTELFUSE Time-Lag Fuse | myMectronic

Securely purchase the Littelfuse 0472003.MRT1L Time-Lag Fuse online for reliable component sourcing.

Buy Now

Frequently Asked Questions

Where can I buy Littelfuse 0472003MRT1L?

You can click on the BUY or RFQ button to purchase 0472003MRT1L from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0472003MRT1L?

You can download the 0472003MRT1L datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0472003MRT1L?

Littelfuse

Littelfuse Part List

Browse and search other Littelfuse parts, locate datasheets and stock

Sponsored by