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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Shenzhen Uniontop Electronic Co., Ltd. supplies a dual-voltage 12V/24V power adapter designed to run CCTV cameras, LED lighting panels and desktop monitors from a single unit. The listing describes it as a switched-mode power supply with built-in protection against overheating and short circuits, housed in a compact enclosure with a long power cord for flexible installation. No specific wattage, amperage or connector type is stated in the source data, so buyers must confirm these details before ordering.
Dual-output adapters in this category typically use a universal AC input of 100-240V at 50/60Hz and deliver regulated DC at the selected voltage. Common current ratings range from 1A to 5A at 12V and 0.5A to 3A at 24V, depending on the intended load. Standard safety features include over-current protection, over-voltage protection and thermal shutdown, often certified to IEC 62368-1 or the older IEC 60950-1 standard. The supplier does not list specific certifications, so importers should request test reports covering the electrical safety and EMC standards required in their target market.
This adapter suits security-system installers, LED-strip distributors, monitor resellers and electronics wholesalers who need a single SKU to cover multiple device types. Shenzhen Uniontop Electronic Co., Ltd. offers flexible MOQ and references FOB and CIF shipping terms, but does not state lead times, packaging format or payment conditions. Buyers should obtain a detailed quotation that includes per-unit pricing at their target volume, carton dimensions, and the port of loading, which for Shenzhen-based suppliers is typically Yantian or Shekhou.
| Output Voltage Options | 12V DC and 24V DC (switchable or dual-output, confirm with supplier) |
| Typical AC Input Voltage | 100-240V AC, 50/60Hz (standard for universal adapters) |
| Typical Output Current at 12V | 1A to 5A (depends on model variant, confirm with supplier) |
| Typical Output Current at 24V | 0.5A to 3A (depends on model variant, confirm with supplier) |
| Typical Output Power Range | 12W to 60W (standard for CCTV and LED adapter class) |
| Safety Protection Features | Over-current, over-voltage, over-temperature and short-circuit protection (stated by supplier) |
| Typical Safety Certification | CE, FCC, RoHS (common for Shenzhen-sourced adapters; confirm specific marks with supplier) |
| Typical Connector Type | 5.5 x 2.1mm DC barrel plug (most common for CCTV and LED; confirm with supplier) |
| Typical Power Cord Length | 1.2m to 1.8m (standard for desktop adapters) |
| Typical Enclosure Material | ABS plastic or PC/ABS blend with ventilation slots (standard for this product type) |
Shenzhen Uniontop Electronic Co., Ltd. is based at 1st South Building, Shilongkeng Industries, Shenzhen 518112, Guangdong, China. The Shilongkeng area is part of Shenzhen's broader electronics-manufacturing corridor, which hosts hundreds of power-supply and adapter factories. The supplier is listed at the imported tier with a harbour trust tier on the platform.
The listing does not disclose the company's founding year, number of employees, production lines, export destinations or quality-management certifications such as ISO 9001. The response rate is recorded as 0.00 with no average response time, meaning there is no platform-verified data on how quickly this supplier replies to enquiries. Importers should request a company profile, factory photos or video, and copies of any ISO or BSCI audit certificates directly before engaging in detailed price negotiations.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering the 12V/24V power adapter from Shenzhen Uniontop Electronic Co., Ltd., confirm the exact output voltage, current rating, connector type and safety certifications your market requires. The listing provides general protection features but omits the electrical specifications that determine whether the adapter is suitable for your specific CCTV cameras, LED fixtures or monitors. A written datasheet with full electrical parameters and dimensional drawings will prevent costly mismatches.
Clarify all trade and logistics terms in advance. The listing references FOB and CIF options but does not name the port of loading, minimum order quantity or standard lead time. Shenzhen-based suppliers typically ship from Yantian or Shekhou port; confirm which port applies and whether the quoted price includes carton labelling and palletisation. Ask for a proforma invoice that breaks down unit cost, tooling or customisation charges, and estimated shipping cost to your destination port.
Quality verification is critical for power adapters because substandard units can damage connected devices or create fire hazards. Request samples and test them under load at both 12V and 24V output before committing to a full order. Ask the supplier for third-party safety-test certificates and consider appointing a local inspection agent in Shenzhen to verify output voltage stability, ripple noise and protection-circuit function before the shipment is sealed.
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