PRODUCTS
LATEST MEWS
- 01Keyulong Technology QC3.0 18W Fast Charger
- 025V 2A Charger Specifications | Multi-Certified | Direct Factory
- 035V 1A Charger | 5W USB Power Adapter | CCC CE UL UKCA Certified
- 04How to Verify 3C Certification for Power Adapters? 3 Steps to Check
- 05Complete Guide to Choosing Power Adapters | 5 Key Parameters
- 06Non-Standard vs Certified Power Adapters | Why Certification Matters
4th Floor, Building 2, QinHui Road, Guxing Community, Xixiang Street, Bao'an District, Shenzhen, China
12W Series Power Adapter
Home12W Series Power AdapterDetails
12V1A Power Adapter | 12W Series 5V 6V 9V 12V 24V Customizable
The Keyulong 12W Series Power Adapter is a small-power product line under Shenzhen Keyulong Technology Co., Ltd., covering power ratings from 5W to 12W, supporting custom output voltages including 5V, 6V, 9V, 12V, 24V and more. The products are certified with CCC, CE, UL, FCC, UKCA, PSE and other international safety marks, and are available with global plug types including Chinese, US, European, UK, and Japanese standards. Keyulong has 15 years of R&D and manufacturing experience in power adapters, with an 8,000㎡ production base in Boluo, Huizhou, monthly capacity exceeding 1 million units, and over 150 sets of production and testing equipment. Products are widely used in LED lighting, security surveillance, smart home, small appliances, medical equipment, consumer electronics, and more. We support OEM/ODM customization, with 1‑working‑day response and 15‑20 days delivery.
| Standard Typical Parameters (for more customizable options, please consult) | ||||||
| Standard customizable parameters (more options available upon request) | KE012D-12V1A | KE012D-5V2A | KE012D-5V1A | KE012D-12V0.5A | KE012D-6V2A | |
| Output | DC Voltage | 12V | 5V | 5V | 12V | 6V |
| Rated Current | 1A | 2A | 1A | 0.5A | 2A | |
| Current Range | 0-1A | 0-2A | 0-1A | 0-0.5A | 0-2A | |
| Rated Power | 12W | 10W | 5W | 6W | 12W | |
| DC Cable Length | Standard stock: 1.5m; customizable lengths including 1m, 1.2m, 1.8m, 2m, etc. | |||||
| DC Connector | Standard stock: 5.5*2.1*10mm tuning‑fork straight type; customizable: 5.5*2.5mm, 4.0*1.7mm, 3.5*1.35mm straight/right‑angle/extended length, Type‑C, Android plug, aviation connector, and other special interfaces. | |||||
| Input | Voltage Range | 100-240VAC | ||||
| Frequency Range | 50-60HZ | |||||
| Input Current | 0.4A | |||||
| Plug Type | Chinese / US / European / UK | |||||
| Protection | Overcurrent Protection | Built‑in overcurrent, overvoltage, short‑circuit protection | ||||
| Overvoltage Protection | Max 265VAC | |||||
| Short‑circuit Protection | Auto‑recovery after fault removal | |||||
Compliance | Product Certifications | CCC / CE / UL / FCC / PSE / UKCA / RoHs / CB, etc. | ||||
| Compatible Applications | Suitable for routers, power tools, surveillance cameras, and other low‑power devices. | |||||
| Standard Stock Specification | 12V1A power adapter, black, 1.5m cable, DC connector 5.5*2.1*10mm tuning‑fork straight type, Chinese/US plug. | |||||
▌ Frequently Asked Questions:
Q1: What voltage specifications are available for the 12W power adapter?
A: Supports multiple output voltages including 5V, 6V, 9V, 12V, 24V, with current range 0.5A‑3A; parameters can be customized per customer requirements.
Q2: Which plug types are available for the 12W power adapter?
A: Supports Chinese, US, European, UK, Japanese and other major global plugs; each type passes the corresponding regional safety certification.
Q3: What certifications does the 12W power adapter hold?
A: Full series certified with CCC (China), CE (EU), UL (US), FCC (US), UKCA (UK), PSE (Japan), RoHS and more.
Q4: What is the minimum order quantity for the 12W power adapter?
A: Standard stock items start at 100 pieces; customized orders require 1000 pieces minimum. Please contact our sales manager for confirmation.
Q5: What is the lead time for the 12W power adapter?
A: Standard samples are shipped within 24 hours; bulk orders take 15‑22 days; expedited service is negotiable for urgent orders.
Q6: What are the main applications of the 12W power adapter?
A: Widely used for LED strips, security cameras, routers, small appliances, smart locks, beauty devices, medical equipment, 3C digital products and more.
Q7: Is Shenzhen Keyulong Technology a factory or a trading company?
A: Keyulong is an original manufacturer with 15 years of industry experience, an 8,000㎡ production base in Boluo, Huizhou, and a monthly capacity exceeding 1 million units. Factory visits are welcome.
Shenzhen Keyulong Technology Co., Ltd. (Keyulong Tech) was founded in 2011, an ISO 9001 certified manufacturer integrating R&D, design, production, sales and service. Specializing in 5W‑120W mid‑to‑high end power adapters, product lines include "matching chargers (5V1A/5V2A etc.), QC/PD fast chargers, GaN fast chargers, wall‑mount power adapters, and desktop power adapters". We provide "high reliability, full compliance, and rapid customization" solutions, widely used in security surveillance, smart home, medical equipment, LED lighting, drones and more… Learn More>>
15+ years power experience · Serving 3,000+ global enterprises · Making every watt more valuable
