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Ac Power Surge Protection Device by Shenzhen Techwin Lightnidng Technology Co., Ltd
Harbor
Ac Power Surge Protection Device - Image 1

Ac Power Surge Protection Device

🕐Last updated: Jul 21, 2026
$18 - $45 / unit (Approx. Negotiable)/ Bags
Min. Order: 1 Bags
💱₹1,845.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code8536.30
⚙️MaterialPolycarbonate Housing with Zinc Varistor (MOV) and Thermal Disconnect Module
📁CategoryDC, AC Inverters & Converters
💳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 AC Power Surge Protection Device from Shenzhen Techwin Lightning Technology Co., Ltd - China Wholesale Supply

The AC Power Surge Protection Device from Shenzhen Techwin Lightning Technology Co., Ltd is an industrial-grade Type 2 SPD designed for 230/400V AC systems, offering robust protection against lightning surges and voltage spikes. It features a polycarbonate housing with zinc varistor (MOV) and a thermal disconnect module, ensuring durability and reliable performance in harsh electrical environments. The device is engineered for DIN rail mounting, making it ideal for integration into electrical panels, distribution boards, and industrial control systems.

This surge protector is built to respond rapidly to voltage spikes, safeguarding sensitive equipment such as PLCs, motors, and communication systems from damage. Its design complies with typical industry standards for Type 2 SPDs, which are intended for installation at the service entrance or sub-distribution level. The use of MOV technology provides a cost-effective yet efficient solution for clamping transient overvoltages, while the thermal disconnect module adds an extra layer of safety by isolating the device in case of overheating.

The product is widely adopted by panel builders, industrial automation providers, and commercial building contractors who require compliant and reliable surge protection. It is particularly valued in sectors such as manufacturing, infrastructure, and data centres, where equipment longevity and system uptime are critical. The device’s compatibility with standard DIN rail systems allows for easy installation and replacement, reducing downtime during maintenance or upgrades.

Technical Specifications for Shenzhen Techwin Lightning Technology Co., Ltd AC Power Surge Protection Device
TypeType 2 Surge Protection Device (SPD)
System Voltage230/400V AC
Housing MaterialPolycarbonate
Protection ComponentsZinc Varistor (MOV) with Thermal Disconnect Module
MountingDIN rail
Response TimeTypical <25 nanoseconds (standard for MOV-based SPDs)
Maximum Continuous Operating Voltage (Uc)Typical 275V AC for 230V systems, 440V AC for 400V systems (standard for Type 2 SPDs)
Nominal Discharge Current (In)Typical 5 kA to 20 kA (standard range for industrial SPDs)
Protection Level (Up)Typical <1.5 kV (standard for Type 2 SPDs in 230/400V systems)
Operating Temperature RangeTypical -40 to 85 degrees Celsius (standard for industrial-grade SPDs)
Compliance StandardsTypical IEC 61643-11, EN 61643-11 (standard for Type 2 SPDs)
About Shenzhen Techwin Lightning Technology Co., Ltd - Surge Protection Supplier in China

Shenzhen Techwin Lightning Technology Co., Ltd is located in Pingshan District, Shenzhen, Guangdong Province, with its address at 4/F, Build D, Huafeng Industrial Park. The company specialises in the development and production of surge protection devices, focusing on industrial-grade solutions for electrical safety and equipment longevity. Its product portfolio includes DIN rail-mounted SPDs designed for a broad selection of applications, from commercial buildings to industrial automation.

The supplier operates within the harbor trust tier, indicating a verified export capability. While the response rate and average response hours are currently unrecorded, the company’s product descriptions highlight its commitment to compliance with international safety standards such as ISO and CE. Shenzhen Techwin Lightning Technology caters primarily to contractors, wholesalers, and panel builders who require reliable surge protection for electrical distribution systems.

The Techwin DIN Rail AC Power Surge Protection Device is an industrial-grade SPD designed for 230/400V AC systems, providing Type 2 protection against lightning surges and voltage spikes on DIN rail installations. Essential for panel builders, industrial automation, and commercial building electrical distribution boards. Widely imported by contractors and wholesalers for industrial safety compliance and equipment longevity across manufacturing and infrastructure sectors.

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 AC Power Surge Protection Device from Shenzhen Techwin Lightning Technology Co., Ltd
This device is a Type 2 Surge Protection Device (SPD), designed for installation at the service entrance or sub-distribution level in 230/400V AC systems. It provides protection against lightning surges and voltage spikes, clamping transient overvoltages to safe levels.

Sourcing AC Power Surge Protection Device from Shenzhen Techwin Lightning Technology Co., Ltd - China Import Guide

Before ordering the AC Power Surge Protection Device from Shenzhen Techwin Lightning Technology Co., Ltd, confirm that the device’s voltage rating (230/400V AC) matches your electrical system’s requirements. Verify the Type 2 classification to ensure it is suitable for your installation point, typically at the service entrance or sub-distribution level. Additionally, check the compatibility of the DIN rail mounting with your existing electrical panels or distribution boards.

Discuss lead time and shipping options with the supplier, as bulk orders may require additional time for production and logistics. Clarify the Incoterms offered, such as FOB or CIF, to determine your responsibilities for shipping, insurance, and import duties. Payment terms should also be agreed upon in advance, especially for wholesale purchases, to streamline the procurement process.

For quality assurance, request certification documents such as CE or ISO compliance to confirm the device meets international safety standards. Inspect the SPD upon delivery to ensure the housing is intact and the DIN rail mounting mechanism is functional. Test the device’s installation in your electrical system to verify its response to simulated surges, and retain the supplier’s documentation for future reference or compliance audits.

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Buy Ac Power Surge Protection in Bulk — Verified Supplier in China

When sourcing Ac Power Surge Protection Device for your business, securing the right balance of quality and cost is essential. Shenzhen Techwin Lightnidng Technology Co., Ltd, a verified supplier based in China, offers this product with key specifications including DIN Rail AC Surge Protection Device (SPD), Type 2 / Class II, and 230V - 400V AC (L-N, L-PE). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1845./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8536.30, making it a staple in the DC, AC Inverters & Converters sector with strong demand from importing countries worldwide.

Ac Power Surge Protection Specifications, Trade Terms & Pricing

Importing Ac Power Surge Protection requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Techwin Lightnidng Technology Co., 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 8536.30 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 Shenzhen Techwin Lightnidng Technology Co., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Ac Power Surge Protection 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 DC, AC Inverters & Converters category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Ac Power Surge Protection — Shipping, Logistics & Customs

Importing Ac Power Surge Protection 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 8536.30 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 Ac Power Surge Protection

What is the wholesale price of Ac Power Surge Protection Device?

The current listed wholesale price for Ac Power Surge Protection Device from Shenzhen Techwin Lightnidng Technology Co., Ltd is $1845./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 Shenzhen Techwin Lightnidng Technology Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Ac Power Surge Protection?

The supplier, Shenzhen Techwin Lightnidng Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ac Power Surge Protection. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Ac Power Surge Protection Device?

For international shipping and customs clearance, Ac Power Surge Protection Device is classified under HS Code 8536.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Ac Power Surge Protection from China?

To import Ac Power Surge Protection from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Techwin Lightnidng Technology Co., Ltd. Ensure you have the necessary import licenses for DC, AC Inverters & Converters products in your destination country.

Is Shenzhen Techwin Lightnidng Technology Co., Ltd a verified supplier?

Yes, Shenzhen Techwin Lightnidng 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 Ac Power Surge Protection Device?

The key specifications for Ac Power Surge Protection Device supplied by Shenzhen Techwin Lightnidng Technology Co., Ltd include DIN Rail AC Surge Protection Device (SPD), Type 2 / Class II, and 230V - 400V AC (L-N, L-PE). 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 Ac Power Surge Protection?

Shenzhen Techwin Lightnidng Technology Co., Ltd offers Ac Power Surge Protection with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Ac Power Surge Protection the most?

Ac Power Surge Protection is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Techwin Lightnidng Technology Co., Ltd through our platform.

What certifications does this Ac Power Surge Protection supplier hold?

Shenzhen Techwin Lightnidng Technology Co., Ltd maintains international quality certifications. These ensure that the Ac Power Surge Protection meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Ac Power Surge Protection Device on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Techwin Lightnidng 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 Shenzhen Techwin Lightnidng Technology Co., Ltd.

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