9V Power Supply Manufacturer

Direct Factory | OEM/ODM Supported

Factory Direct 9V Power Supply | UL/FCC/CE Certified

15+ Years Professional Manufacturer

From 4.5W to 18W, Full Range Available

UL CUL FCC CE ROHS CB RCM BIS Certified

Factory Direct Pricing, Competitive Cost

OEM/ODM Custom Service Available

Manufacturing Excellence

15+ Years of Power Supply Manufacturing

Trusted by 500+ global clients with over 10 million units exported. Our ISO 9001 certified factory delivers consistent quality with industry-leading defect rates.

15+

Years Experience

Since 2011

10M+

Units Exported

Global shipments

500+

Global Clients

Across 80+ countries

0.1%

Defect Rate

Below industry avg

9V Product Line

9V Power Supply Series — 4.5W to 18W

Complete range of 9V AC/DC adapters from 9V 0.5A to 9V 2A, all UL/FCC/CE certified with Level VI energy efficiency.

9V 2A Power Supply 18W AC/DC Adapter

9V 2A (18W) power supply with universal AC input (100-240V). Features 2.1×5.5mm DC connector (Optional), UL/CUL/FCC/CE certified. Ideal for audio equipment, guitar effects pedals, routers, small electronics, and other 9V devices. Compact 74×36×29mm design with OVP, OCP, SCP, OTP protection.

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9V 0.5A Power Supply 4.5W AC/DC Adapter

9V 0.5A (4.5W) power supply with universal AC input (100-240V). Features 2.1×5.5mm DC connector (Optional), UL/CUL/FCC/CE certified. Ideal for audio equipment, guitar effects pedals, routers, small electronics, and other 9V devices. Compact 61×33×27mm design with OVP, OCP, SCP, OTP protection.

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9V 1A Power Supply 9W AC/DC Adapter

9V 1A (9W) power supply with universal AC input (100-240V). Features 2.1×5.5mm DC connector (Optional), UL/CUL/FCC/CE certified. Ideal for audio equipment, guitar effects pedals, routers, small electronics, and other 9V devices. Compact 61×33×27mm design with OVP, OCP, SCP, OTP protection.

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19V 4.74A Power Supply 90W AC/DC Adapter

19V 4.74A (90W) power supply with universal AC input (100-240V). Features 2.1×5.5mm DC connector (Optional), UL/CUL/FCC/CE certified. Ideal for laptops, monitors, all-in-one PCs, docking stations. Compact 120×54×32mm desktop design with OVP, OCP, SCP, OTP protection.

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19V 3.42A Power Supply 65W AC/DC Adapter

19V 3.42A (65W) power supply with universal AC input (100-240V). Features 2.1×5.5mm DC connector (Optional), UL/CUL/FCC/CE certified. Ideal for laptops, monitors, all-in-one PCs, docking stations. Compact 115×50×32mm desktop design with OVP, OCP, SCP, OTP protection.

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29V 3A Power Supply 87W AC/DC Adapter

29V 3A (87W) power supply with universal AC input (100-240V). Features 2.1×5.5mm DC connector (Optional), UL/CUL/FCC/CE certified. Ideal for electric recliners, lift chairs, adjustable beds, smart home devices, and industrial automation controllers. Compact 120*54*30.5mm desktop design with OVP, OCP, SCP, OTP protection.

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Certifications & Compliance

Fully Certified for Global Markets

All our 9V power supplies pass rigorous safety and EMC testing, carrying international certifications required for market access in North America, Europe, Australia, India, and beyond.

Underwriters Laboratories

CUL

Canadian UL

FCC

Federal Communications Commission

Conformité Européenne

ROHS

Restriction of Hazardous Substances

IEC Certification

RCM

Regulatory Compliance Mark

BIS

Bureau of Indian Standards

OEM & ODM Services

Custom 9V Power Supply Solutions

Full customization support from prototype to mass production. We tailor every detail to your specifications — voltage, current, plug type, housing, packaging, and branding.

Custom Voltage & Current

Tailored output from 5V to 48V, 0.5A to 15A to match your exact device requirements

Plug & Cable Customization

US, EU, UK, AU, JP plug types with custom cable length, gauge, and connector options

PCB & Housing Design

Custom PCB layout, enclosure design, silk-screen printing, and mold development

Private Label Packaging

Branded packaging, user manuals, labels, and barcode printing with your logo

Why Choose TQ Power

Your Trusted 9V Power Supply Partner

Factory Direct Pricing

Cut out the middleman — source directly from our ISO 9001 certified manufacturing facility for the best value

15+ Years Expertise

Over a decade and a half of power supply design, manufacturing, and quality control experience

Global Compliance

Full certification portfolio covering UL, FCC, CE, CB, RCM, BIS — ready for any market worldwide

Quality Guaranteed

Less than 0.1% defect rate with 100% burn-in testing, aging tests, and hi-pot testing on every unit

Flexible MOQ

Support for small trial orders and large bulk production — MOQ as low as 100 pieces for standard models

Fast Delivery

7-15 day lead time for standard orders, with expedited production available for urgent requirements

Get Factory Direct Quote for 9V Power Supplies

Tell us your 9V power supply requirements — voltage, current, quantity, and certification needs. Our engineering team will provide a competitive factory direct quote within 24 hours.