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QJ8040K4TP

  • QJ8040K4TP
  • QJ8040K4TP

QJ8040K4TP

QJ8040K4TP

Littelfuse Inc.

TRIAC 800V 40A TO-218AC

QJ8040K4TP Datasheet

compliant

TO-218-3 Isolated Tab, TO-218AC

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

QJ8040K4TP Pricing & Ordering

Quantity Unit Price Ext. Price
1 $12.47000 $12.47
500 $12.3453 $6172.65
1000 $12.2206 $12220.6
1500 $12.0959 $18143.85
2000 $11.9712 $23942.4
2500 $11.8465 $29616.25
Inventory changes frequently.
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QJ8040K4TP 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

QJ8040K4TP Littelfuse Inc.

Name Value
Product Status Active
Triac Type Standard
Voltage - Off State 800 V
Current - On State (It (RMS)) (Max) 40 A
Voltage - Gate Trigger (Vgt) (Max) 1.3 V
Current - Non Rep. Surge 50, 60Hz (Itsm) 420A, 500A
Current - Gate Trigger (Igt) (Max) 50 mA
Current - Hold (Ih) (Max) 80 mA
Configuration Single
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Through Hole
Package / Case TO-218-3 Isolated Tab, TO-218AC
Supplier Device Package TO-218AC Isolated
Q1: What is the purchase guide for QJ8040K4TP?
QJ8040K4TP of Littelfuse Inc. is a TRIAC 800V 40A TO-218AC. ICHOME is a long-term spot supplier of QJ8040K4TP, supporting sample purchase and bulk order.
Q2: How to find the detailed information of QJ8040K4TP?
Download QJ8040K4TP Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingQJ8040K4TP from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide QJ8040K4TP alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you QJ8040K4TP 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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