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LDR31454

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  • LDR31454

LDR31454

LDR31454

Powerex Inc.

SCR MODULE 1.4KV 845A POW-R-BLOK

LDR31454 Datasheet

compliant

POW-R-BLOK™ Module

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

LDR31454 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.
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LDR31454 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

LDR31454 Powerex Inc.

Name Value
Product Status Active
Structure Series Connection - All SCRs
Number of SCRs, Diodes 2 SCRs
Voltage - Off State 1.4 kV
Current - On State (It (AV)) (Max) 540 A
Current - On State (It (RMS)) (Max) 845 A
Voltage - Gate Trigger (Vgt) (Max) 2.5 V
Current - Gate Trigger (Igt) (Max) 250 mA
Current - Non Rep. Surge 50, 60Hz (Itsm) 18000A, 17000A
Current - Hold (Ih) (Max) 300 mA
Operating Temperature -40°C ~ 130°C (TJ)
Mounting Type Chassis Mount
Package / Case POW-R-BLOK™ Module
Q1: What is the purchase guide for LDR31454?
LDR31454 of Powerex Inc. is a SCR MODULE 1.4KV 845A POW-R-BLOK. ICHOME is a long-term spot supplier of LDR31454, supporting sample purchase and bulk order.
Q2: How to find the detailed information of LDR31454?
Download LDR31454 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingLDR31454 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide LDR31454 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you LDR31454 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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