Import Eupec Thyristors — Buy in Bulk from Supplier in China

Similar Products

Related Products

Top Suppliers for this Product

More from Parent Category

Related Products

Top Verified Suppliers

Related Buy Leads

EximNext
57.8K+ live requirements
Register Free🎁 5 free buy-lead credits
Post Requirement
🌍 Trusted by 223.9K+ businesses in 200+ countries|
57.8K+ active requirements right now
✉️ [email protected]
|
Sell on EximNextPost Requirement
EximNext
AgricultureApparelConstructionElectronicFoodHomeIndustrialMineralsMiscellaneous
🔥 Deals|✨ AI Match|🏭 Suppliers|📋 Buy Leads|💰 Trade Finance|⭐ Upgrade
57.8K+ live RFQs·194.3K+ suppliers
🎁 5 free credits →
EximNext
EximNext
Register Free
🎁 5 free buy-lead credits
Sign In
📋Post Requirement💬Get QuotesAI Match📋RFQ Marketplace
All Categories
Services & Tools
🏭Supplier Directory🔥Today's Deals💰Trade FinanceMembership
Sell on EximNext
AboutContactBlogHelp
Eupec Thyristors by A&S Thyristor Co., Ltd.
Harbor
Eupec Thyristors - Image 1

Eupec Thyristors

🕐Last updated: Jul 25, 2026
Contact/ Unit
Min. Order: 1 Unit
📁CategoryElectric Components
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Eupec Thyristors from A&S Thyristor Co., Ltd. - Wholesale Supply

A&S Thyristor Co., Ltd. supplies original Eupec high-power thyristors and diodes, including models such as D2209N22T, T1451N, D798N16TOF, T218N16TOF, T358N16TOF, T588N16TOF, and T1189N18TOF. These devices are designed for industrial switching applications with voltage ratings up to 1600V and current ratings up to 1189A, compliant with IEC 60747-6 standards. All units are sourced as genuine Eupec components, not rebranded or remanufactured.

The thyristors feature silicon PNPN junctions with glass passivation, standard for high-reliability industrial use. Typical thermal resistance values range from 0.05 to 0.15 K/W depending on package type, and gate trigger current (Igt) varies between 20mA and 150mA across models. Packaging includes TO-200AB, TO-200AC, and disc-type configurations with copper-clad substrates for efficient heat dissipation in high-current environments.

These components are used in motor drives, welding equipment, induction heating systems, and power regulators by industrial OEMs and maintenance suppliers. Buyers typically order in quantities of 10 to 50 units per model. Packaging is anti-static, dry-sealed with desiccant, and shipped in bulk trays or tubes. Lead time is confirmed upon order, and delivery terms are negotiable under FOB Chengdu or CIF terms.

Technical Specifications for A&S Thyristor Co., Ltd. Eupec Thyristors
Device TypeThyristor (SCR)
Voltage Rating1600V (D2209N22T), 1800V (T1189N18TOF)
Current Rating220A (D2209N22T), 1189A (T1189N18TOF)
Package TypeTO-200AB, TO-200AC, Disc Type
Gate Trigger Current (Igt)20mA to 150mA, model-dependent
On-State Voltage (Vtm)1.4V to 1.9V typical at rated current
Thermal Resistance (Rthjc)0.05K/W to 0.15K/W typical, package-dependent
Junction Temperature125°C maximum operating, 150°C peak
Mounting Torque1.8Nm to 2.5Nm standard for disc packages
ComplianceIEC 60747-6, RoHS compliant (confirmed per original Eupec specs)
About A&S Thyristor Co., Ltd. - Power Semiconductor Supplier in China
🏭
A&S Thyristor Co., Ltd.
China Harbor🥈 Silver Verified
4(44)

A&S Thyristor Co., Ltd. is based in Chengdu, Sichuan, China, and operates as an authorized distributor of original Eupec, ABB, Infineon, and other major semiconductor brands. The company specializes in industrial-grade power semiconductors and maintains inventory of discontinued and hard-to-source thyristor models. Their listing indicates an imported supplier tier and harbor trust status, but no manufacturing capability is claimed. No revenue figures, employee count, or client list are provided or implied.

The supplier responds to inquiries within one working day, though no formal verification badges or certifications are displayed. They do not claim to manufacture components but state they distribute original devices with traceable provenance. All products are sourced from established channels, and model availability is confirmed upon request. The company does not offer custom modifications or retesting services.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Eupec Thyristors from A&S Thyristor Co., Ltd.
The D2209N22T has a gate trigger current (Igt) of approximately 35mA at 25°C junction temperature, as per Eupec’s original datasheet. This value ensures reliable turn-on under industrial noise conditions. Buyers should verify this parameter with a pulse tester if used in high-dV/dt environments.

Sourcing Eupec Thyristors from A&S Thyristor Co., Ltd. - China Import Guide

Before placing an order, verify the exact model number and package configuration match your application requirements. Confirm that the thyristor’s voltage and current ratings include safety margins for your load profile. Request the original Eupec datasheet for each model, as specifications vary even within similar series. Do not assume interchangeability without electrical testing under real operating conditions.

Lead time is not stated and must be confirmed per model. Most orders ship within 7 to 14 days if in stock. Incoterms are typically FOB Chengdu, but CIF or DAP may be arranged. Payment is usually via T/T in advance or LC at sight. Packaging is dry-sealed with desiccant and anti-static foam. Always request a packing list with model and serial codes for customs clearance.

Perform incoming inspection using a curve tracer to validate Igt, Vtm, and leakage current. Check for physical damage, correct labeling, and proper lead finish. Ensure the thermal interface material matches the datasheet recommendation. Retain sample units for future reference. Request a certificate of conformance with test data for each batch, especially if used in safety-critical systems.

Related Buy Leads

Active buying requirements from importers looking for Similar products

🏭
A&S Thyristor Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
88/100
Trust Score
📦
0+
Products
4(44)
View Full Supplier Profile →
Not sure about this product?
Post a requirement — get 10 quotes free
Tell us what you need and verified suppliers will compete for your business within 24 hours.
Trade Intelligence
Find verified buyers or sellers for products like this
Shipment-level import/export data. HS codes, routes, and real buyer names.
  • Who's importing it
  • What prices they're paying
  • Which ports they're moving through
Explore trade data →
You May Also Like

Related Products & Suppliers

Compare alternatives, find similar products and connect with verified suppliers

Similar Products

Related Products

Top Suppliers for this Product

More from Parent Category

Stay ahead in global trade
Weekly market insights & new supplier alerts.
EximNext
Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
SECURE PAYMENTS
VISAMastercardPayPalSWIFTL/CEscrow
Follow us
© 2026 EximNext

Buy & Import Eupec Thyristors — Wholesale Supply from China

Securing a reliable supply chain for Eupec Thyristors is critical for maintaining your business operations. A&S Thyristor Co., Ltd., a verified supplier located in China, provides high-quality Eupec Thyristors ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Electric Components industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Eupec Thyristors from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with A&S Thyristor Co., Ltd.. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.

About A&S Thyristor Co., Ltd. — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. A&S Thyristor Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Electric Components category or discover new suppliers across the Electric Components sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for Eupec Thyristors

When importing Eupec Thyristors from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.

Frequently Asked Questions About Eupec Thyristors

How can I get the wholesale price for Eupec Thyristors?

Click the "Request Quotation" button to contact A&S Thyristor Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy Eupec Thyristors in bulk from China?

Yes, A&S Thyristor Co., Ltd. provides Eupec Thyristors for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with A&S Thyristor Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Eupec Thyristors to your country.

How do I request a sample of Eupec Thyristors?

Send a direct message to A&S Thyristor Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

A&S Thyristor Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing Eupec Thyristors?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from A&S Thyristor Co., Ltd..

Does A&S Thyristor Co., Ltd. offer custom packaging or private labeling?

Many suppliers on EximNext, including A&S Thyristor Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Electric Components suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Electric Components manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact A&S Thyristor Co., Ltd. for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our import export marketplace.

Browse More Electric Components Products on EximNext

Discover more products in Electric Components from verified suppliers worldwide.