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12V/ 3A Desktop AC/DC Power Supply by Xiamen Xunheng Electronics Tech Co., Ltd.
⚓ Harbor
12V/ 3A Desktop AC/DC Power Supply - Image 1

12V/ 3A Desktop AC/DC Power Supply

🕐Last updated: Jul 21, 2026
2.56– / Bags
Min. Order: 1 Bags
💱≈ ₹2.56/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryAgriculture
💳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 Desktop AC/DC Power Supply from Xiamen Xunheng Electronics Tech Co., Ltd. - Wholesale Supply

This 12V/3A desktop AC/DC power supply from Xiamen Xunheng Electronics Tech Co., Ltd. delivers a stable 36W output for fixed frequency control circuits, communication products, digital devices, and household appliances. The unit accepts a universal 100-240V AC input (90-264V AC range) at 50/60Hz, with output voltage adjustable between 4.6-36V and current from 0.1-5.0A, achieving a minimum efficiency of 87%. No-load power consumption stays at 0.3W maximum, meeting EU CoC V5 and US DoE VI/CEC VI energy efficiency standards.

The power supply carries safety approvals including CCC, CB, ETL, CE, GS, BS, KC, SAA, and PSE, making it suitable for export to multiple regulatory regions. Built-in protections cover short circuit, over-voltage, and over-current scenarios, with EMC compliance to EN55022 Class B and FCC Part 15 Class B standards. The unit passes a hi-pot test at 3750V AC for 60 seconds and undergoes a burn-in test at rated load and 40 plus or minus 5 degrees Celsius for four hours before shipment.

Buyers in energy conservation, fitness equipment, massage devices, and medical equipment sectors source this desktop supply for its broad voltage compatibility and low standby power draw. The supplier offers customisation for EU, American, British, Australian, Korean, and Chinese plug standards, supporting OEM orders for international distribution. Contact Xiamen Xunheng Electronics Tech Co., Ltd. to confirm minimum order quantities, lead times, and pricing for bulk procurement.

Technical Specifications for Xiamen Xunheng Electronics Tech Co., Ltd. 12V/3A Desktop AC/DC Power Supply
Output Voltage4.6-36V DC (adjustable)
Output Current0.1-5.0A
Input Voltage100-240V AC (90-264V AC range)
Input Frequency50/60Hz (47-63Hz)
No-Load Power Consumption0.3W maximum
Minimum Efficiency87%
Ripple and Noise50-200mV
Line Regulationplus or minus 1%
Load Regulationplus or minus 5%
Hi-Pot Test3750V AC, 60 seconds, 5mA maximum
Operating Temperature0 to 40 degrees Celsius
Typical Form FactorDesktop enclosure
About Xiamen Xunheng Electronics Tech Co., Ltd. - Power Supply Supplier in China

Xiamen Xunheng Electronics Tech Co., Ltd. is based at Unit 202, No.28, Xiangyue Road, Xiamen, Fujian Province, China 361101. The supplier is listed at the harbour trust tier on the marketplace, indicating basic verification status. The listing does not disclose response rate data, factory floor area, employee count, or annual revenue figures.

The company specialises in AC/DC power supplies and adapters, with product listings covering desktop and wall-mount configurations across a range of voltages and currents. Their listed products carry multiple international safety approvals including CCC, CE, GS, and PSE, suggesting established testing and certification processes. Buyers should request documentation of specific certifications and audit reports directly from the supplier to verify compliance for their target markets.

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 Desktop AC/DC Power Supply from Xiamen Xunheng Electronics Tech Co., Ltd.
The listing states approvals for CCC, CB, ETL, CE, GS, BS, KC, SAA, and PSE. Request copies of the actual certificate documents and test reports from Xiamen Xunheng Electronics Tech Co., Ltd. before placing an order, as certification validity and scope can vary by output voltage and current configuration.

Sourcing 12V/3A Desktop AC/DC Power Supply from Xiamen Xunheng Electronics Tech Co., Ltd. - China Import Guide

Before ordering from Xiamen Xunheng Electronics Tech Co., Ltd., request full test reports and certification documents for the specific output voltage and current configuration you require. Safety approvals like CCC, CE, and GS are listed, but the actual certificate scope may vary by model. Ask for third-party lab test reports rather than self-declaration documents to reduce compliance risk.

Confirm lead times, minimum order quantities, and packaging specifications directly with the supplier, as these details are not provided in the listing. For desktop power supplies, typical production lead times range from 15 to 30 days depending on order volume and customisation requirements. Discuss shipping terms (FOB Xiamen or CIF to your port) and payment conditions before committing to a purchase order.

Quality checks should include verifying output voltage accuracy under load, ripple measurements, and no-load power consumption against the stated specifications. Request samples for in-house testing before placing bulk orders, and consider specifying a burn-in test duration in your purchase agreement. For markets requiring specific safety marks, confirm that the supplier can provide products with the correct markings and documentation for your destination country.

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Buy 12v/ 3a Desktop Ac/Dc Pow in Bulk — Verified Supplier in China

When sourcing 12v/ 3a Desktop Ac/Dc Power Supply for your business, securing the right balance of quality and cost is essential. Xiamen Xunheng Electronics Tech Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2.56/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.

12v/ 3a Desktop Ac/Dc Pow Specifications, Trade Terms & Pricing

Importing 12v/ 3a Desktop Ac/Dc Pow requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xiamen Xunheng Electronics Tech Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 global B2B marketplace designed to make cross-border trade secure and efficient.

About Xiamen Xunheng Electronics Tech Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 12v/ 3a Desktop Ac/Dc Pow 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 Agriculture category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import 12v/ 3a Desktop Ac/Dc Pow — Shipping, Logistics & Customs

Importing 12v/ 3a Desktop Ac/Dc Pow 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 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 Desktop Ac/Dc Pow

What is the wholesale price of 12v/ 3a Desktop Ac/Dc Power Supply?

The current listed wholesale price for 12v/ 3a Desktop Ac/Dc Power Supply from Xiamen Xunheng Electronics Tech Co., Ltd. is $2.56/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 Xiamen Xunheng Electronics Tech Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 12v/ 3a Desktop Ac/Dc Pow?

The supplier, Xiamen Xunheng Electronics Tech Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 12v/ 3a Desktop Ac/Dc Pow. 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 Desktop Ac/Dc Power Supply?

The HS Code classification for 12v/ 3a Desktop Ac/Dc Power Supply depends on the specific grade and form. Contact Xiamen Xunheng Electronics Tech Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import 12v/ 3a Desktop Ac/Dc Pow from China?

To import 12v/ 3a Desktop Ac/Dc Pow from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xiamen Xunheng Electronics Tech Co., Ltd.. Ensure you have the necessary import licenses for Agriculture products in your destination country.

Is Xiamen Xunheng Electronics Tech Co., Ltd. a verified supplier?

Yes, Xiamen Xunheng Electronics Tech Co., 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 12v/ 3a Desktop Ac/Dc Power Supply?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Xiamen Xunheng Electronics Tech Co., Ltd. through EximNext.

What packaging options are available for bulk orders of 12v/ 3a Desktop Ac/Dc Pow?

Xiamen Xunheng Electronics Tech Co., Ltd. offers 12v/ 3a Desktop Ac/Dc Pow 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 Desktop Ac/Dc Pow the most?

12v/ 3a Desktop Ac/Dc Pow is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xiamen Xunheng Electronics Tech Co., Ltd. through our platform.

What certifications does this 12v/ 3a Desktop Ac/Dc Pow supplier hold?

Xiamen Xunheng Electronics Tech Co., Ltd. maintains international quality certifications. These ensure that the 12v/ 3a Desktop Ac/Dc Pow meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 12v/ 3a Desktop Ac/Dc Power Supply on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Xiamen Xunheng Electronics Tech Co., 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 Xiamen Xunheng Electronics Tech Co., Ltd..

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