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SL1021B400RS

SL1021B400RS

SL1021B400RS

Littelfuse Inc.

GDT 400V 20KA 3 POLE TH

compliant

Axial Cylinder, 3 Lead (Radial Bend)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SL1021B400RS Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.

SL1021B400RS 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

SL1021B400RS Littelfuse Inc.

Name Value
Product Status Obsolete
Voltage - DC Spark Over (Nom) 400 V
Impulse Discharge Current (8/20µs) 20000A (20kA)
Tolerance -
Number of Poles 3
Fail Short No
Mounting Type Through Hole
Package / Case Axial Cylinder, 3 Lead (Radial Bend)
Q1: What is the purchase guide for SL1021B400RS?
SL1021B400RS of Littelfuse Inc. is a GDT 400V 20KA 3 POLE TH. ICHOME is a long-term spot supplier of SL1021B400RS, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SL1021B400RS?
Download SL1021B400RS Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSL1021B400RS from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SL1021B400RS alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SL1021B400RS 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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