Shenzhen Keysun Technology Limited
| Warranty | 3 years |
| Input Voltage | 100-240Vac,50/60Hz |
| DC Cable | Optional 1.2m, with Magnetic ring/ EMI Filter |
| Output Voltage | 9V12V15V18V19V20V24V30V36V48V |
| DC Jack | 5.5*2.1/5.5*2.5mm or custom |
| Material | 100% PC |
| Efficiency | > 88 % (Energy Efficiency Grade VI) |
| Color | Black & White |
| Output Type | Single Phase |
| Payment Terms | T/T |
| Supply Ability | 300000pcs/month |
| Delivery Time | 15-20 days |
| Packaging Details | Small box and Carton |
| Type | Wall Mount |
| Place of Origin | China (Mainland) |
| Brand Name | KSPOWER |
| Model Number | KS39DU-xxxyyyy |
| Certification | UL CLASS 2 /CE/GS/SAA/KC/CB/FCC/C-TICK/PAHS/ROHS |
View Detail Information
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Product Specification
| Warranty | 3 years | Input Voltage | 100-240Vac,50/60Hz |
| DC Cable | Optional 1.2m, with Magnetic ring/ EMI Filter | Output Voltage | 9V12V15V18V19V20V24V30V36V48V |
| DC Jack | 5.5*2.1/5.5*2.5mm or custom | Material | 100% PC |
| Efficiency | > 88 % (Energy Efficiency Grade VI) | Color | Black & White |
| Output Type | Single Phase | Payment Terms | T/T |
| Supply Ability | 300000pcs/month | Delivery Time | 15-20 days |
| Packaging Details | Small box and Carton | Type | Wall Mount |
| Place of Origin | China (Mainland) | Brand Name | KSPOWER |
| Model Number | KS39DU-xxxyyyy | Certification | UL CLASS 2 /CE/GS/SAA/KC/CB/FCC/C-TICK/PAHS/ROHS |
| High Light | 50Hz Switching Power Supply Adapter ，24W Switching Power Supply Adapter ，50Hz 12V 2A Power Adapter | ||
| Country | Max. Watt | Voltage Range | Current Range | Safety Standard |
|---|---|---|---|---|
| US | 24W | DC5-36V | 0.01A-3.0A | EN62368/UL 1310 |
| EU | 24W | DC5-36V | 0.01A-3.0A | EN62368 |
| UK | 24W | DC5-36V | 0.01A-3.0A | EN62368 |
| AU | 24W | DC5-36V | 0.01A-3.0A | EN62368 |
| KR | 24W | DC5-36V | 0.01A-3.0A | EN62368 |
| JP | 24W | DC5-36V | 0.01A-3.0A | EN62368 |
| CN | 24W | DC5-36V | 0.01A-3.0A | CCC-GB 4943.1-2022/CQC-GB 4343.1-2018;GB/T 4343.2-2020 |
FQA
Q1: What is the output specification of this adapter?
A: 12V DC, 2A, max 24W, single-channel constant voltage, designed for LED matrix displays and other compatible electronic devices.
Q2: What safety features does it have?
A: Equipped with automatic protections against short circuit, over current, over voltage and overload; meets LPS requirements, Class II design (no earth pin).
Q3: Which plugs and DC connectors are available?
A: Compatible with US, EU, UK, AU, JP, CN, Brazil, India and other regional plugs; multiple DC connectors (5.5*2.1mm, 5.5*2.5mm, etc.) are optional, customization supported.
Q4: What are the application scenarios and usage environment?
A: Ideal for LED matrix displays, LED strips, audio amplifiers, wireless routers, etc.; indoor use only, operating temperature 0-40℃, humidity 5%-95% RH.
Q5: What is the warranty and customization service?
A: 3-year comprehensive warranty; OEM/ODM services are available for custom labels, packaging, case and connectors.
Why choose us?
Specialized for LED Matrix: 12V 2A single-channel constant voltage output, perfectly designed for LED matrix displays, also compatible with various electronic devices.
Comprehensive Safety Protection: Built-in short circuit, over current, over voltage and overload protections, meets LPS requirements; Class II design (no earth pin) for safe use.
Global Certifications & Wide Compatibility: Certified with UL, FCC, UKCA, CCC, KC, PSE and more; compatible with plugs for US, EU, UK, AU, JP, CN and other regions.
High Efficiency & Durability: Meets DOE/CEC/ErP/MEPS Level VI efficiency standards, fast startup (<3s), 100% full load burn-in tested, compact enclosed PC case for long-term indoor use.
Reliable Warranty & Customization: 3-year comprehensive warranty; supports OEM/ODM with custom labels, packaging, case design and DC connectors.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
15000000-30000000
Employee Number:
300~400
Ecer Certification：
Verified Supplier
Shenzhen Keysun Technology Limited and Shenzhenshi Zhenhuan Electronic Co.,Ltd was founded in 2008,specialized in external power supply, power adapter, led power supply, Led driver, AC/DC adapter, switching power supply, waterproof Led drivers in Shenzhen, China. KSPOWER (www.keysuntech.com) is one... Shenzhen Keysun Technology Limited and Shenzhenshi Zhenhuan Electronic Co.,Ltd was founded in 2008,specialized in external power supply, power adapter, led power supply, Led driver, AC/DC adapter, switching power supply, waterproof Led drivers in Shenzhen, China. KSPOWER (www.keysuntech.com) is one...
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