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Meng Huaming | Account Manager

Mobile: 18129821159

QQ: 942528869

Email: 942528869@qq.com

Mr. Chen | Key Account Manager

Tel: 13590301618

Email: szkeyulong@163.com

Fax: 0755-29472639

Company Address:
4th Floor, Building 2, QinHui Road, Guxing Community, Xixiang Street, Bao'an District, Shenzhen, China

24W Series Power Adapter

Home24W Series Power AdapterDetails

24W desktop power adapter with indicator light, C8 (figure‑8) / dual‑wire inlet, certified to CCC/CE/FCC/UKCA/KC/PSE. Available output specifications: 12V2A, 12V1.5A, 5V3A, 24V1A, 19V1A, 21V1A, etc.

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24W Series Power Adapter 2026-05-28 15:31:53 2026-05-28 15:32:55 35

Details

Introduction to Conventional Classic Parameters (Contact us for more customizations)
Standard Customizable Parameters (More available upon request)		KE024B-12V2A	KE024B-12V1.5A	KE024B-5V3A	KE024B-24V1A	KE024B-19V1A
Output	DC Voltage	12V	12V	5V	24V	19V
	Rated Current	2A	1.5A	3A	1A	1A
	Current Range	0-2A	0-1.5A	0-3A	0-1A	0-1A
	Rated Power	24W	18W	15W	24W	19W
	DC Cable Length	Standard 1.5m, customizable: 1m, 1.2m, 1.8m, 2m, etc.
	DC Connector	Standard in‑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, exposed length, Type‑C, Android plug, aviation plug and other special interfaces.
Input	Voltage Range	100-240VAC
	Frequency Range	50-60Hz
	Input Current	0.6A
	Input Inlet	C8 (Figure-8) / Dual‑wire
Protection	Overcurrent Protection	Built‑in overcurrent, overvoltage, short‑circuit protection
	Overvoltage Protection	Max 265VAC
	Short Circuit Protection	Auto‑recovery after fault removal
Certifications & Compatibility	Product Certifications	CCC / CE / UL / FCC / PSE / UKCA / RoHS / CB etc.
Certifications & Compatibility	Topology Options	Primary‑side / Secondary‑side regulation options available

12W–24W Desktop Power Adapter – Product Application Summary

Output Voltage	Output Current / Power	Typical Product Types	Typical Application Fields
5V	3A / 15W	Raspberry Pi, set‑top boxes, smart speakers, USB hubs, tablets, mobile phone charging docks, Bluetooth speakers, smart gateways, small desk lamps	Consumer Electronics, Smart Home, Maker Education
12V	1.5A / 18W	IP cameras, routers, switches, fiber optic modems, LED strips (approx. 1m), small monitors, external HDD enclosures, air quality monitors	Networking, Security & Surveillance, PC Peripherals, LED Lighting
12V	2A / 24W	Surveillance NVR, access control controllers, humidifiers, small air purifiers, electric toothbrush charging bases, beauty devices, high‑power routers	Security & Surveillance, Smart Home, Personal Care
19V	1A / 19W	Low‑power laptops (e.g. Chromebooks, mini PCs), portable monitors, all‑in‑one PCs, certain printers	PC Peripherals, Office Equipment
21V	1A / 21W	Power tool (drill, screwdriver) Li‑ion battery chargers, electric scooter chargers, vacuum cleaner batteries, LED display modules	Power Tools, Battery Charging, Mobility
24V	1A / 24W	Industrial control equipment (PLC), 3D printers (small), stepper motor drives, inkjet printers, scanners, LED strips (approx. 2m), pre‑amplifiers, access control electric locks	Industrial Control, LED Lighting, Office Equipment, Access Control Systems

※ The above power range covers 12W–24W, all models are suitable for devices requiring the corresponding voltage and current.

KEYULONG Product Catalog (23).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 Scale	ISO 9001 certified, 8000㎡ factory in Huizhou, annual capacity 10 million units, 150+ employees
Quality Control	8‑step full inspection, pass rate 99.95%, MTBF ≥50,000h
Global Certifications	CCC, CE, UL, FCC, PSE, KC, RoHS, etc., 100+ items
Customization Service	1‑working‑day response, 15‑20 days delivery, MOQ 1000 pcs
In‑Stock Service	For 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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