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1808Y4K00391KXT

1808Y4K00391KXT

1808Y4K00391KXT

Knowles Syfer

CAP CER 390PF 4KV X7R 1808

compliant

1808 (4520 Metric)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

1808Y4K00391KXT Pricing & Ordering

Quantity Unit Price Ext. Price
3,000 $0.57511 -
Inventory changes frequently.

1808Y4K00391KXT 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

1808Y4K00391KXT Knowles Syfer

Name Value
Product Status Active
Capacitance 390 pF
Tolerance ±10%
Voltage - Rated 4000V (4kV)
Temperature Coefficient X7R (2R1)
Operating Temperature -55°C ~ 125°C
Features Soft Termination
Ratings -
Applications Boardflex Sensitive
Failure Rate -
Mounting Type Surface Mount, MLCC
Package / Case 1808 (4520 Metric)
Size / Dimension 0.177" L x 0.079" W (4.50mm x 2.00mm)
Height - Seated (Max) -
Thickness (Max) 0.079" (2.00mm)
Lead Spacing -
Lead Style -
Q1: What is the purchase guide for 1808Y4K00391KXT?
1808Y4K00391KXT of Knowles Syfer is a CAP CER 390PF 4KV X7R 1808. ICHOME is a long-term spot supplier of 1808Y4K00391KXT, supporting sample purchase and bulk order.
Q2: How to find the detailed information of 1808Y4K00391KXT?
Download 1808Y4K00391KXT Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcing1808Y4K00391KXT from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide 1808Y4K00391KXT alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you 1808Y4K00391KXT 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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