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ND431221

ND431221

ND431221

Powerex Inc.

SCR MOD ISO DUAL 1200V 210A

compliant

POW-R-BLOK™ Module

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

ND431221 Pricing & Ordering

Quantity Unit Price Ext. Price
30 $136.67067 $4100.1201
Inventory changes frequently.

ND431221 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

ND431221 Powerex Inc.

Name Value
Product Status Obsolete
Structure Series Connection - All SCRs
Number of SCRs, Diodes 2 SCRs
Voltage - Off State 1.2 kV
Current - On State (It (AV)) (Max) 210 A
Current - On State (It (RMS)) (Max) 330 A
Voltage - Gate Trigger (Vgt) (Max) 3 V
Current - Gate Trigger (Igt) (Max) 150 mA
Current - Non Rep. Surge 50, 60Hz (Itsm) 11190A @ 60Hz
Current - Hold (Ih) (Max) -
Operating Temperature -40°C ~ 130°C (TJ)
Mounting Type Chassis Mount
Package / Case POW-R-BLOK™ Module
Q1: What is the purchase guide for ND431221?
ND431221 of Powerex Inc. is a SCR MOD ISO DUAL 1200V 210A. ICHOME is a long-term spot supplier of ND431221, supporting sample purchase and bulk order.
Q2: How to find the detailed information of ND431221?
Download ND431221 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingND431221 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide ND431221 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you ND431221 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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