Import 5w 4kv Isolation Wide Input Ac/Dc Converters — Buy in wholesale FOB from Supplier in China

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5W 4KV Isolation Wide Input AC/DC Converters by Guangzhou Top Power Electronics Technology Co., Ltd.
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5W 4KV Isolation Wide Input AC/DC Converters - Image 1

5W 4KV Isolation Wide Input AC/DC Converters

🕐Last updated: Jun 29, 2026
9/ Bags
Min. Order: 1 Bags
💱₹9.00/ 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 5W 4KV Isolation Wide Input AC/DC Converters from Guangzhou Top Power Electronics Technology Co., Ltd. - China Wholesale Supply

This is a 5W AC/DC converter with 4KV isolation, designed for universal input voltage compatibility. It accepts both AC and DC input within broad selections: 85-300VAC or 110-370VDC, providing a 4:1 input voltage ratio typical for industrial power supplies. The series includes models with fixed output voltages of 5V, 9V, 12V, 15V, and 24V, each with corresponding output currents as listed in the part number table.

The converter features a fixed switching frequency, overheat protection, overcurrent protection, and short circuit protection, which are standard safeguards for reliable operation in demanding environments. It is RoHS compliant and operates within a temperature range of -25°C to 70°C, typical for industrial-grade power supplies. The compact design is suited for space-constrained applications.

These converters are used in industrial control systems, communication equipment, and instrumentation where stable, isolated power is critical. Buyers often source them for OEM integration into larger systems. Confirm the exact model (e.g., TP05AC220S05W) and output specifications with Guangzhou Top Power Electronics Technology Co., Ltd., as the listing provides a range but not individual unit details. The supplier is based in Guangzhou Science Town, Huangpu District, a hub for electronics manufacturing.

Technical Specifications for Guangzhou Top Power Electronics Technology Co., Ltd. 5W 4KV Isolation Wide Input AC/DC Converters
Power output5W
Isolation rating4KV
Input voltage range (AC)85-300VAC
Input voltage range (DC)110-370VDC
Input voltage ratio4:1
Output voltage options5V, 9V, 12V, 15V, 24V
Output current for 5V model850mA
Output current for 9V model557mA
Output current for 12V model427mA
Output current for 15V model337mA
Output current for 24V model237mA
Operating temperature range-25°C to 70°C
Protection featuresOverheat, overcurrent, short circuit
Typical switching frequency100kHz-200kHz (standard for similar converters)
Typical efficiency75-85% (standard for 5W isolated converters)
About Guangzhou Top Power Electronics Technology Co., Ltd. - Power Supply Supplier in China
🏭
Guangzhou Top Power Electronics Technology Co., Ltd.
China Harbor🥈 Silver Verified
5(53)

Guangzhou Top Power Electronics Technology Co., Ltd. is located at Building No.3, Rui Fa Road No.15, Guangzhou Science Town, Huangpu District, Guangzhou. The company specialises in power electronics, including AC/DC converters, and operates within a known industrial park dedicated to technology and manufacturing. The supplier holds a harbor trust tier, indicating a verified operational presence.

The listing does not provide details on the company’s founding year, employee count, or certifications beyond RoHS compliance for the product. There is no stated response rate or average response time, so buyers should prepare for direct follow-up. The focus is clearly on power supply solutions, with this 5W isolated converter as part of their product line.

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 5W 4KV Isolation Wide Input AC/DC Converters from Guangzhou Top Power Electronics Technology Co., Ltd.
4KV isolation indicates that the converter can withstand a potential difference of 4000 volts between the input and output circuits. This is critical for safety and noise reduction in applications where the power supply must be electrically separated from the load, such as in medical or industrial equipment.

Sourcing 5W 4KV Isolation Wide Input AC/DC Converters from Guangzhou Top Power Electronics Technology Co., Ltd. - China Import Guide

Before ordering, verify the exact model number and output specifications, as the listing provides a range of options. Confirm whether the converter includes all necessary connectors or if additional cabling is required. Check if the input voltage range (85-300VAC / 110-370VDC) matches your power source, and ensure the isolation rating (4KV) meets your application’s safety requirements.

Discuss logistics with Guangzhou Top Power Electronics, including lead times for bulk orders. Clarify Incoterms such as FOB Guangzhou or CIF to your destination port, and confirm whether the supplier can handle international shipping. Payment terms, such as TT or LC, should be agreed upon in advance, and ensure the supplier’s banking details are verified to avoid fraud.

For quality checks, request samples to test the converter’s output stability, efficiency, and protection features under load. Inspect the build quality, including solder joints and component placement, for consistency. Ask for test reports or certifications, such as CE or UL, to confirm compliance with safety and EMI standards. Ensure all documentation, including packing lists and certificates of origin, is provided for customs clearance.

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Buy 5w 4kv Isolation Wide Inp in Bulk — Verified Supplier in China

When sourcing 5w 4kv Isolation Wide Input Ac/Dc Converters for your business, securing the right balance of quality and cost is essential. Guangzhou Top Power Electronics Technology 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 $9/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.

5w 4kv Isolation Wide Inp Specifications, Trade Terms & Pricing

Importing 5w 4kv Isolation Wide Inp requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guangzhou Top Power Electronics Technology 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 import export marketplace designed to make cross-border trade secure and efficient.

About Guangzhou Top Power Electronics Technology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 5w 4kv Isolation Wide Inp 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 online B2B marketplace. Start your sourcing journey today.

Import 5w 4kv Isolation Wide Inp — Shipping, Logistics & Customs

Importing 5w 4kv Isolation Wide Inp 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 5w 4kv Isolation Wide Inp

What is the wholesale price of 5w 4kv Isolation Wide Input Ac/Dc Converters?

The current listed wholesale price for 5w 4kv Isolation Wide Input Ac/Dc Converters from Guangzhou Top Power Electronics Technology Co., Ltd. is $9/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 Guangzhou Top Power Electronics Technology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 5w 4kv Isolation Wide Inp?

The supplier, Guangzhou Top Power Electronics Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 5w 4kv Isolation Wide Inp. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 5w 4kv Isolation Wide Input Ac/Dc Converters?

The HS Code classification for 5w 4kv Isolation Wide Input Ac/Dc Converters depends on the specific grade and form. Contact Guangzhou Top Power Electronics Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import 5w 4kv Isolation Wide Inp from China?

To import 5w 4kv Isolation Wide Inp from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guangzhou Top Power Electronics Technology Co., Ltd.. Ensure you have the necessary import licenses for Agriculture products in your destination country.

Is Guangzhou Top Power Electronics Technology Co., Ltd. a verified supplier?

Yes, Guangzhou Top Power Electronics Technology 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 5w 4kv Isolation Wide Input Ac/Dc Converters?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Guangzhou Top Power Electronics Technology Co., Ltd. through EximNext.

What packaging options are available for bulk orders of 5w 4kv Isolation Wide Inp?

Guangzhou Top Power Electronics Technology Co., Ltd. offers 5w 4kv Isolation Wide Inp with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 5w 4kv Isolation Wide Inp the most?

5w 4kv Isolation Wide Inp is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guangzhou Top Power Electronics Technology Co., Ltd. through our platform.

What certifications does this 5w 4kv Isolation Wide Inp supplier hold?

Guangzhou Top Power Electronics Technology Co., Ltd. maintains international quality certifications. These ensure that the 5w 4kv Isolation Wide Inp meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 5w 4kv Isolation Wide Input Ac/Dc Converters on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Guangzhou Top Power Electronics Technology 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 Guangzhou Top Power Electronics Technology Co., Ltd..

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