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9v adapter plug
• Custom DC Tips: Factory molding for 5.5x2.1, 5.5x2.5, 3.5x1.35, 4.0x1.7mm DC tips.
• Branding: Laser etching or custom label sticker for brand customization.
• Testing: Full 4-hour aging test on 100% units ensures long-term reliability.
- Product Description
9V Adapter Plug - Professional Power Solutions for Your Devices
Dongguan Kuncan Electronics delivers enterprise-level power solutions with 17 years of manufacturing expertise. Our EU-compliant AC/DC wall-mount adapters with 9v adapter plug provide stable 5V, 9V, and 12V output with ultra-low ripple noise and full safety protection. Featuring Level VI efficiency, 100% 4-hour aging tests, and custom DC tips (5.5x2.1mm, 5.5x2.5mm, 3.5x1.35mm, 4.0x1.7mm), our adapters ensure maximum reliability for routers, LED strips, and CCTV cameras with fast sampling in just 3-5 days.
Product Specifications
| Parameter | Specification |
|---|---|
| Input | 100-240V AC 50/60Hz |
| Output Voltage | 5V / 9V / 12V (Customizable) |
| Output Current | 1A / 2A / 3A (Max 36W) |
| Plug Type | EU 2-Pin (CEE 7/16 Europlug) |
| DC Connector | 5.5×2.1 / 5.5×2.5 / 3.5×1.35 / 4.0×1.7mm |
| Cable Length | 1.2m / 1.5m / 1.8m (Customizable) |
| Wire Gauge | 24AWG / 22AWG / 20AWG |
| Wire Type | UL2464 / UL2468 / SPT-1 |
| Color Options | Black / White |
| Efficiency | Level VI (ERP Compliant) |
Why Choose Our Power Adapters?
Superior Performance Features
Your gadgets merit dependable control conveyance. Our connectors include compact PCBA format for littler impression, guaranteeing you spare profitable space. Shrewd chip recognizable proof gives secure charging security, whereas CE and ErP Level VI certifications ensure quality compliance.
The IEC 62368 Security Standard guarantees your gear remains ensured amid operation. With ODM case plan accessible, you can customize the appearance to coordinate your brand necessities impeccably.
Advanced Technical Excellence
Our 9v adapter plug delivers exceptional voltage regulation with minimal noise interference. The pulse-width modulation controllers ensure high efficiency while maintaining compact form factors.
Full security circuit assurance incorporates over-voltage, over-current, and short-circuit assurance with auto-recovery highlights. This comprehensive assurance framework shields your profitable electronic gear from power-related harm.
Applications and Use Cases
Professional Audio Equipment
Guitar pedals and synthesizers require exact control conveyance with particular center-negative extremity. Our connectors give improved EMI protecting and linear-like commotion floors, killing the 60Hz murmur that can demolish your sound experience.
Network and Telecommunications
Routers, modems, and remote transmission hardware require reliable control beneath fluctuating loads. Our high-amperage alternatives (1.5A - 3A) guarantee dependable 24/7 operation in private and office environments.
Industrial Applications
Microcontrollers, Arduino sheets, and computerization frameworks advantage from our adapters' steady voltage yield. The 0°C to 40°C working temperature run guarantees solid execution in requesting mechanical situations.
Quality Assurance and Testing
Every adapter undergoes rigorous quality control procedures. Our 100% testing protocol includes:
- Hi-Pot Testing: 3000V AC isolation testing ensures electrical safety
- Full-Load Burn-In: 4-hour operation at maximum load and 40°C temperature
- ATE Verification: Automated testing of voltage, current, efficiency, and ripple noise
- Mechanical Testing: 5000-cycle bend testing for strain relief durability
This comprehensive testing ensures your product meets the highest reliability standards.
Customization Options
We understand that different applications require specific solutions. Our customization services include:
- Custom DC Tips: Factory molding for various connector sizes
- Brand Customization: Laser etching or custom label stickers
- Cable Specifications: Custom lengths, wire gauges, and materials
- Color Options: Match your brand colors or application requirements
Our engineers give free plan audit and specialized back to guarantee ideal execution for your particular needs.
Manufacturing Excellence
With over 300 gifted workers and progressed fabricating offices, we convey steady quality and competitive estimating. Our generation capabilities incorporate:
- Fast Sampling: 3-5 days for prototypes
- Efficient Production: 15-25 days for mass production
- Flexible Logistics: Air, sea, and railway shipping options
- 24-Hour Response: Rush order support when you need it most
Frequently Asked Questions
How to Choose the Correct Polarity and Size for a product?
When selecting a item, coordinating the connector determinations is basic. The most common connector sizes are 5.5mm x 2.1mm and 5.5mm x 2.5mm. Furthermore, you must confirm the extremity: Center Positive (+) or Center Negative (-). Utilizing the off-base extremity or estimate can forever harm your electronic gadgets. Our connectors are clearly labeled to guarantee security and compatibility.
Common Applications and Devices for the products
The item is broadly utilized in different shopper and mechanical hardware. It is the standard control source for sound gear like guitar pedals, organizing gadgets such as switches and modems, and little family machines. A high-quality connector guarantees steady voltage yield, which diminishes clamor in sound gadgets and avoids rebooting issues in organizing adapt.
What is your Minimum Order Quantity?
MOQ is typically 500 pieces.
Custom Orders (Private Label): MOQ typically starts at 1,000 pieces depending on the complexity of the customization.
Trial Orders: We accept smaller trial orders (e.g., 100-200 pcs) for new customers to test market response.
Get Your Custom Power Solution Today
Ready to power your devices with professional-grade 9v adapter plug adapters? Contact our team at rhea@szkuncan.net for quotes and technical support.
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