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Littelfuse Inc. 0266.500V

FUSE BOARD MNT 500MA 125VAC/VDC

Answer first: this page is a purchasing reference for the exact part number 0266.500V from Littelfuse Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Littelfuse Inc. Part number: 0266.500V Package: RFQ verification required

Key Parameters

Part Number0266.500V
ManufacturerLittelfuse Inc.
CategoryFuses
seriesPICO® 266
packagingBulk
product statusActive
param 1Through Hole
param 2Board Mount (Cartridge Style Excluded)
param 3500 mA
param 4125 V
param 5125 V
param 6Fast Blow
param 750A AC, 300A DC
param 8-
param 9CSA, QPL, UL
param 10-55°C ~ 125°C
param 11-
param 120.093" Dia x 0.280" L (2.36mm x 7.11mm)

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify 0266.500V Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For 0266.500V, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.