Import Linear Power Adapter — Buy in wholesale FOB from Supplier in China

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Linear power adapter by Kingwon Power Supply Ltd.
Harbor
Linear power adapter - Image 1

Linear power adapter

🕐Last updated: Sep 21, 2026
213/ Bags
Min. Order: 1 Bags
💱₹213.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code8504.40
⚙️MaterialABS Housing with Copper Windings and PCB Electronics
📁CategoryAdaptors
💳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 Linear power adapter from Kingwon Power Supply Ltd. - China Wholesale Supply

The linear power adapter from Kingwon Power Supply Ltd. is a universal input voltage solution designed for global compatibility. It supports 120VAC 60Hz for the USA, 100VAC 50/60Hz for Japan, 220VAC 50Hz for China, and 230-240VAC 50Hz for Europe and Australia, with output configurations available in both AC/AC and AC/DC variants. Power ratings range from 2.4W to 20W, tailored to specific requirements upon confirmation.

Constructed with an ABS housing, copper windings, and PCB electronics, this adapter ensures durability and stable voltage regulation. It is engineered for applications in consumer electronics, telecommunications equipment, and industrial control systems, where reliable power delivery is critical. The design prioritises heat dissipation and electrical safety, aligning with typical industry standards for linear adapters.

B2B importers source this adapter for OEM integration or resale, valuing its multi-region compatibility and adaptability to diverse electrical environments. Trade terms, including MOQ, packaging, and lead times, should be confirmed directly with Kingwon Power Supply Ltd., as these details are not specified in the listing. The product is particularly suited for buyers needing a versatile power solution for international markets.

Technical Specifications for Kingwon Power Supply Ltd. Linear power adapter
Input Voltage Range100VAC to 240VAC
Input Frequency50Hz or 60Hz
Output TypeAC/AC or AC/DC
Power Rating2.4W to 20W (customisable)
Housing MaterialABS
Internal ComponentsCopper windings, PCB electronics
Typical Efficiency70% to 85% (typical for linear adapters)
Typical Operating Temperature-10°C to 60°C (standard for enclosed adapters)
Typical Standards ComplianceIEC 60950, UL 60950, or EN 60950 (standard for power adapters)
Typical Output Ripple< 100mV (standard for linear regulation)
About Kingwon Power Supply Ltd. - Power adapter Supplier in China
🏭

Kingwon Power Supply Ltd. is based in Hengkeng, Liaobu Town, Dongguan, China, with a postal code of 523413. The company specialises in power supply solutions, including linear adapters, and operates within the power electronics sector. Its address confirms a physical presence in a key manufacturing region for electrical components.

The supplier holds a harbor trust tier, though its response rate and average response time are currently listed as 0.00, indicating no recorded engagement metrics at this time. Buyers should verify their responsiveness and capabilities directly, as the profile does not provide additional details on production capacity, certifications, or client history. The focus remains on the technical specifications and trade terms for the listed products.

This linear power adapter supports universal input voltages including 120VAC 60Hz for USA, 100VAC 50/60Hz for Japan, 220VAC 50Hz for China, and 230-240VAC 50Hz for Europe and Australia. Available in both AC/AC and AC/DC output configurations, it is widely used in consumer electronics, telecommunications equipment, and industrial control systems. Ideal for B2B importers seeking a versatile, multi-region compatible power solution with stable voltage regulation for OEM and resale applications.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Linear power adapter from Kingwon Power Supply Ltd.
The adapter supports 120VAC 60Hz for the USA, 100VAC 50/60Hz for Japan, 220VAC 50Hz for China, and 230-240VAC 50Hz for Europe and Australia. This universal compatibility ensures it can be used across multiple regions without modification.

Sourcing Linear power adapter from Kingwon Power Supply Ltd. - China Import Guide

Before placing an order with Kingwon Power Supply Ltd., verify the exact input and output specifications required for your application. Confirm whether the adapter’s AC/AC or AC/DC configuration aligns with your equipment’s needs, and ensure the power rating (2.4W to 20W) matches your load requirements. Request a sample for testing compatibility with your devices.

Discuss logistics details such as lead times, packaging options, and preferred Incoterms (e.g., FOB Shenzhen) with the supplier. Clarify whether the adapter will be shipped with regional power plugs or if universal plug options are available. Payment terms, such as TT (Telegraphic Transfer) or LC (Letter of Credit), should also be agreed upon in advance.

Inspect the adapter’s build quality upon receipt, checking the ABS housing for durability and the copper windings for proper insulation. Request a certificate of compliance for safety standards like IEC 60950 or UL 60950 to ensure the product meets regulatory requirements. Conduct a functional test under your application’s typical load conditions to verify performance before bulk orders.

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Kingwon Power Supply Ltd.
China
Harbor
54/100
Trust Score
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2
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Buy Linear Power Adapter in Bulk — Verified Supplier in China

When sourcing Linear Power Adapter for your business, securing the right balance of quality and cost is essential. Kingwon Power Supply Ltd., a verified supplier based in China, offers this product with key specifications including Linear Power Adapter / AC-DC or AC-AC Converter, 120VAC 60Hz (USA), 100VAC 50/60Hz (Japan), 220VAC 50Hz (China), 230-240VAC 50Hz (Europe/Australia), and AC/AC Type or AC/DC Type (configurable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $213/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8504.40, making it a staple in the Adaptors sector with strong demand from importing countries worldwide.

Linear Power Adapter Specifications, Trade Terms & Pricing

Importing Linear Power Adapter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kingwon Power Supply Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8504.40 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Kingwon Power Supply Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Linear Power Adapter has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Adaptors category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Linear Power Adapter — Shipping, Logistics & Customs

Importing Linear Power Adapter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8504.40 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Linear Power Adapter

What is the wholesale price of Linear Power Adapter?

The current listed wholesale price for Linear Power Adapter from Kingwon Power Supply Ltd. is $213/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Kingwon Power Supply Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Linear Power Adapter?

The supplier, Kingwon Power Supply Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Linear Power Adapter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Linear Power Adapter?

For international shipping and customs clearance, Linear Power Adapter is classified under HS Code 8504.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Linear Power Adapter from China?

To import Linear Power Adapter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Kingwon Power Supply Ltd.. Ensure you have the necessary import licenses for Adaptors products in your destination country.

Is Kingwon Power Supply Ltd. a verified supplier?

Yes, Kingwon Power Supply Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Linear Power Adapter?

The key specifications for Linear Power Adapter supplied by Kingwon Power Supply Ltd. include Linear Power Adapter / AC-DC or AC-AC Converter, 120VAC 60Hz (USA), 100VAC 50/60Hz (Japan), 220VAC 50Hz (China), 230-240VAC 50Hz (Europe/Australia), and AC/AC Type or AC/DC Type (configurable). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Linear Power Adapter?

Kingwon Power Supply Ltd. offers Linear Power Adapter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Linear Power Adapter the most?

Linear Power Adapter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kingwon Power Supply Ltd. through our platform.

What certifications does this Linear Power Adapter supplier hold?

Kingwon Power Supply Ltd. maintains international quality certifications. These ensure that the Linear Power Adapter meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Linear Power Adapter on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Kingwon Power Supply Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Kingwon Power Supply Ltd..

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