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Shenzhen Keyulong Technology Co., Ltd.
Shenzhen power adapter and charger source manufacturer | Fast charger | 5W-120W custom power supply
Home12W Series Power AdapterDetails
Shenzhen Keyulong Technology Co., Ltd.

12W Series Power Adapter

Home12W Series Power AdapterDetails

Vertical 12W power adapter, certified to CCC/CQC/CE/UL/FCC/UKCA/PSE/KC (meeting CN, US, EU, UK, JP, and KR standards). Available output specifications: 12V1A, 5V1A, 5V2A, 12V0.5A, 6V2A, etc.

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12W Series Power Adapter 2026-05-28 12:11:52 2026-05-28 14:21:27 32
Details


Introduction to Conventional Classic Parameters for Vertical Power Adapter (Contact us for more customizations)
Standard Customizable Parameters (More available upon request)KYL013A-12V1AKYL013A-5V2AKYL013A-5V1AKYL013A-12V0.5AKYL013A-6V2A
OutputDC Voltage12V5V5V12V6V
Rated Current1A2A1A0.5A2A
Current Range0-1A0-2A0-1A0-0.5A0-2A
Rated Power12W10W5W6W12W
DC Cable LengthStandard 1.5m, customizable: 1m, 1.2m, 1.8m, 2m, etc.
DC ConnectorStandard 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, exposed length, Type‑C, Android plug, aviation plug and other special interfaces.
InputVoltage Range100-240VAC
Frequency Range50-60Hz
Input Current0.4A
Plug TypeChina / US / EU / UK / Japan / Korea, etc.
ProtectionOvercurrent ProtectionBuilt‑in overcurrent, overvoltage, short‑circuit protection
Overvoltage ProtectionMax 265VAC
Short Circuit ProtectionAuto‑recovery after fault removal
Certifications & CompatibilityProduct CertificationsCCC / CQC / CE / UL / FCC / UKCA / PSE / KC / RoHS etc.
Compatible ProductsSuitable for routers, small power tools, surveillance cameras and various low‑power products


Vertical 12W Power Adapter · Multi‑Country Certifications

✅ Certifications Supported: CCC / CQC / CE / UL / FCC / UKCA / PSE / KC (China, US, EU, UK, Japan, Korea), compliant for major global markets.

 Classic Parameters & Applicable Products

Output VoltageOutput CurrentPowerTypical ApplicationsApplication Fields
5V1A5WBluetooth headsets, smart bracelets, MP3/MP4 players, USB mini fans, children's toysConsumer Electronics, Digital Accessories
5V2A10WRaspberry Pi, set‑top boxes, smart speakers, tablet charging docks, small humidifiersMaker Education, Smart Home
6V2A12WChildren's electric vehicles, toy robots, some electric toothbrushes, small massagersToys, Personal Care
12V0.5A6WLow‑power routers, fiber optic modems, small IP cameras, door/window magnetic sensorsNetworking, Security & Surveillance
12V1A12WRouters/switches, NVR (1‑2 channels), LED strips (1 meter), small monitors, air quality monitorsNetworking, Security, LED Lighting

The above are classic parameters. More output voltage/current combinations can be customized (e.g., 9V/1.3A, 15V/0.8A, 24V/0.5A, etc.).

 More Customizable Parameters (within 12W)

Output VoltageRecommended CurrentPowerTypical Applications
3.3V3A9.9WMCU power supply, FPGA development boards, low‑power IoT devices
7.5V1.6A12WSome portable DVD players, old digital photo frames
9V1.3A11.7WGuitar effects pedals, wireless microphone receivers, some routers
15V0.8A12WPortable scanners, some monitors
24V0.5A12WIndustrial PLCs, LED strips (short lengths), relay modules

 Core Features of Vertical 12W Power Adapter

  • Vertical compact design: Vertical plug saves outlet space, does not block adjacent sockets.

  • Wide voltage input: 100-240V AC, universal use.

  • Multiple safety protections: Overvoltage (OVP), overcurrent (OCP), short circuit (SCP), over temperature (OTP).

  • Housing material: PC flame‑retardant material, ultrasonic welding, sturdy and durable.

 Selection & Customization Advice

  • Voltage matching: Output voltage must match the device's rated voltage.

  • Current margin: Adapter rated current should be ≥ device maximum operating current; 20% margin recommended.

  • Connector customization: DC plug types (5.5×2.1/2.5, 3.5×1.35, Type‑C, magnetic connector, etc.), cable length (0.5m~2m) can be customized.

  • Plug options: China, US, EU, UK, Japan, Korea plugs.

  • Indicator light: Optional power indicator (blue/red/green).

KEYULONG Product Catalog (15).jpg

Shenzhen KEYULONG Technology Co., Ltd. (KEYULONG Technology) was founded in 2011, an integrated manufacturer covering R&D, design, production, sales and service. ISO 9001 certified. We focus on 5W‑120W mid‑to‑high end power adapters, product lines include “matching chargers (5V1A/5V2A, etc.), QC/PD fast chargers, GaN fast chargers, wall‑plug adapters, desktop adapters”. We provide “high reliability, full compliance, fast customization” solutions, widely used in security & surveillance, smart home, medical equipment, LED lighting, drones and other fields.

Production ScaleISO 9001 certified, 8000㎡ factory in Huizhou, annual capacity 10 million units, 150+ employees
Quality Control8‑step full inspection, pass rate 99.95%, MTBF ≥50,000h
Global CertificationsCCC, CQC, CE, UL, FCC, PSE, KC, RoHS, etc., 100+ items
Customization Service1‑working‑day response, 15‑20 days delivery, MOQ 1000 pcs
In‑Stock ServiceFor in‑stock products, MOQ 100 pcs, shipped within 24 working hours

15+ years of power experience · Serving 3000+ global companies · Make every watt more valuable

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Shenzhen Source Manufacturer for Power Adapters | Official  Website: www.szkeyulong.com/en/

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