Import 12v 3a Power Adapter — Buy in wholesale FOB from Supplier in China

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12v 3a Power Adapter by Cenwell
Harbor
12v 3a Power Adapter - Image 1

12v 3a Power Adapter

🕐Last updated: Jul 19, 2026
$4.00 - $9.00 / unit (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹4.01/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code8504.40
⚙️MaterialABS housing, copper windings, 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 12v 3a Power Adapter from Cenwell - Wholesale Supply

This 12V 3A AC/DC switching power adapter from Cenwell provides a stable 36W output, suitable for powering LED lighting arrays, CCTV cameras, and networking equipment. The unit accepts a universal 100-240Vac input and features a standard US plug with a 1.5M cable terminated in a 5.5x2.1mm DC connector. Its internal construction uses copper windings and PCB electronics housed within an ABS plastic shell.

The adapter meets UL, ETL, and FCC standards, with RoHS compliance confirming the restriction of hazardous substances in its manufacture. Typical industry specifications for this class of adapter include a no-load power consumption below 0.3W and a line/load regulation within ±5%. The 20AWG cable gauge is standard for a 3A current rating, ensuring minimal voltage drop over its length.

Importers sourcing for consumer electronics, security hardware, or industrial control projects will find this adapter fits common applications requiring a reliable 12V DC source. Bulk pricing is available for OEM/ODM orders, though the exact MOQ and lead time should be confirmed directly with Cenwell. The product ships in PE bags within cartons, a standard protective packaging for this category.

Technical Specifications for Cenwell 12v 3a Power Adapter
Output Voltage12V DC
Output Current3A (3000mA)
Rated Power36W
Input Voltage100-240Vac (Universal)
DC Connector5.5 x 2.1 x 10mm
Cable Length1.5 meters
Cable Specification2468# 20AWG
Housing MaterialABS plastic
CertificationsUL, ETL, FCC, RoHS
Plug TypeUS (Standard)
Typical No-Load Consumption<0.3W (standard for class)
Typical Line/Load Regulation±5% (standard for class)
About Cenwell - Power Adapter Supplier in China
🏭
Cenwell
China Harbor
4.5(0)

Cenwell is a supplier based in Huizhou City, Guangdong Province, China. The provided address places them in Ma'an Town, indicating a manufacturing or operational base within a known industrial region for electronics. The listing identifies them as a source for power adapters but does not provide details on company history, size, or client portfolio.

The supplier's profile on the platform shows a 'harbor' trust tier, which is a basic verification level. Their response rate is listed as 0.00%, and the average response time is not available, suggesting potential communication delays that importers should account for when placing initial inquiries. All product specifications and certifications mentioned are attributed directly to this listing.

This 12V 3A AC/DC switching power adapter delivers 36W stable output with universal 100-240Vac input compatibility, making it ideal for LED lighting systems, CCTV security cameras, routers, telecom equipment, and industrial control devices. Certified to UL, ETL, and FCC standards with RoHS compliance, it features a standard US plug, 1.5M 20AWG cable, and 5.5x2.1mm DC connector. Bulk pricing available for OEM/ODM orders in consumer electronics and security hardware import-export channels.

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 12v 3a Power Adapter from Cenwell
This adapter is typically used for LED strip lighting, CCTV surveillance cameras, network routers, and small industrial control modules. Its 36W output is sufficient for many 12V devices drawing up to 3 amps, but always verify the exact power requirements of your equipment.

Sourcing 12v 3a Power Adapter from Cenwell - China Import Guide

When sourcing this 12V 3A adapter from Cenwell in China, the first step is to confirm all critical order details directly. Request the exact minimum order quantity (MOQ), unit price for your volume, and the production lead time. Since the supplier's response rate is low, allow for extended communication timelines in your planning.

For logistics, confirm the precise carton dimensions and weight per unit to calculate shipping costs accurately. The standard incoterms (FOB, CIF, etc.) and payment terms (T/T, L/C) are not specified, so these must be negotiated. Given the product has UL and FCC marks, ensure you receive valid certification documents to clear customs and meet market regulations in your destination country.

Quality checks should begin with verifying the certifications. Request test reports or certificates from accredited labs. For the first order, consider requesting samples to test the adapter's actual output voltage stability, heat dissipation under load, and build quality of the housing and connectors before committing to a full container.

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Harbor
<4h
Response Time
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Response Rate
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Trust Score
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Products
4.5(0)
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Buy 12v 3a Power Adapter in Bulk — Verified Supplier in China

When sourcing 12v 3a Power Adapter for your business, securing the right balance of quality and cost is essential. Cenwell, a verified supplier based in China, offers this product with key specifications including 12V 3A AC/DC Switching Power Adapter, 12V DC, 3000mA, 36W, and 100-240Vac, 50/60Hz universal. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4.009.00./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. 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.

12v 3a Power Adapter Specifications, Trade Terms & Pricing

Importing 12v 3a Power Adapter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Cenwell 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 Cenwell — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 12v 3a 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 12v 3a Power Adapter — Shipping, Logistics & Customs

Importing 12v 3a 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 12v 3a Power Adapter

What is the wholesale price of 12v 3a Power Adapter?

The current listed wholesale price for 12v 3a Power Adapter from Cenwell is $4.009.00./Unit 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 Cenwell through EximNext.

What is the Minimum Order Quantity (MOQ) for 12v 3a Power Adapter?

The supplier, Cenwell, has set a Minimum Order Quantity (MOQ) of 1 Unit for 12v 3a 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 12v 3a Power Adapter?

For international shipping and customs clearance, 12v 3a 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 12v 3a Power Adapter from China?

To import 12v 3a Power Adapter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Cenwell. Ensure you have the necessary import licenses for Adaptors products in your destination country.

Is Cenwell a verified supplier?

Yes, Cenwell 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 12v 3a Power Adapter?

The key specifications for 12v 3a Power Adapter supplied by Cenwell include 12V 3A AC/DC Switching Power Adapter, 12V DC, 3000mA, 36W, and 100-240Vac, 50/60Hz universal. 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 12v 3a Power Adapter?

Cenwell offers 12v 3a 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 12v 3a Power Adapter the most?

12v 3a Power Adapter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Cenwell through our platform.

What certifications does this 12v 3a Power Adapter supplier hold?

Cenwell maintains international quality certifications. These ensure that the 12v 3a Power Adapter meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 12v 3a Power Adapter on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Cenwell 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 Cenwell.

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