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FSA-4.5A

FSA-4.5A

FSA-4.5A

OptiFuse

GLASS FUSE - 6.3X32MM, FAST 4.5A

compliant

3AB, 3AG, 1/4" x 1-1/4"

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

FSA-4.5A Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.64000 $0.64
500 $0.6336 $316.8
1000 $0.6272 $627.2
1500 $0.6208 $931.2
2000 $0.6144 $1228.8
2500 $0.608 $1520
4669 items

FSA-4.5A Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

FSA-4.5A OptiFuse

Name Value
Product Status Active
Mounting Type Holder
Fuse Type Cartridge, Glass
Current Rating (Amps) 4.5 A
Voltage Rating - AC 250 V
Voltage Rating - DC -
Response Time Fast Blow
Package / Case 3AB, 3AG, 1/4" x 1-1/4"
Breaking Capacity @ Rated Voltage 200A
Melting I²t -
Approval Agency CSA, cULus, UR
Operating Temperature -55°C ~ 125°C
Color -
Size / Dimension 0.250" Dia x 1.252" L (6.35mm x 31.80mm)
Q1: What is the purchase guide for FSA-4.5A?
FSA-4.5A of OptiFuse is a GLASS FUSE - 6.3X32MM, FAST 4.5A. ICHOME is a long-term spot supplier of FSA-4.5A, supporting sample purchase and bulk order.
Q2: How to find the detailed information of FSA-4.5A?
Download FSA-4.5A Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingFSA-4.5A from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide FSA-4.5A alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you FSA-4.5A replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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