DC Socket
The DC Socket jack connector has three pins: pin 1 comes out of the back of the jack and is connected to the center pole, pin 2 comes out of the bottom of the jack and is connected to the side wall, and pin 3 comes out the side of the jack and is automatically switched based on whether there is...
Description
DC Power Jack Socket Covers all mainstream sizes (5.5×2.1mm, 5.5×2.5mm, 3.5×1.35mm, etc.) and two installation types: DIP (through-hole) for high connection stability, and SMT for automated assembly lines. Compatible with consumer electronics, automotive devices and industrial control systems, meeting diverse customer needs.
Long Service Life: Withstands over 5,000 plug-in cycles, doubling the industry average, suitable for high-frequency use scenarios.
Flame-Retardant & Impact-Resistant: Shell made of high-grade flame-retardant PC material, meeting international safety standards.
|
Model: |
DC-012 |
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Type: |
5.5mmx2.1mm DC Power Socket |
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Pin Number: |
3 |
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Pin Width: |
2.5mm |
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Socket Diameter: |
6.3mm |
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Dimension: |
18.5 x 9 x11mm(L*W*H) |
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Material: |
Copper, Metal, Plastic |
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Rated load: |
0.5A DC30V |
Main Benefits
1.Stable & Low-Resistance Power Transmission
Adopt high-precision contact structure with gold-plated contact pins, effectively reducing contact resistance and preventing oxidation. Ensure stable, uninterrupted DC power supply for devices, avoiding voltage fluctuations caused by poor contact. It is suitable for precision equipment such as medical monitors, industrial controllers and smart home appliances that have high requirements for power stability.
2. Intelligent Auto-Switching Mechanism
Equipped with a 3-pin design with automatic switching function: when no adapter is plugged in, pin 2 and pin 3 are short-circuited to support the device's built-in battery power supply; when an external adapter is connected, pin 3 is automatically disconnected to switch to external power supply. This integrated design eliminates the need for additional switching circuits, saves PCB space and simplifies device circuit design
3. Diversified Specifications & Universal Compatibility
Cover a full range of mainstream sizes (5.5×2.1mm, 5.5×2.5mm, 3.5×1.35mm, etc.) and two installation types: through-hole (DIP) and surface mount (SMT). It is compatible with most electronic devices on the market, including consumer electronics, automotive electronics, medical equipment and industrial control systems, meeting the diverse needs of different customers.
4. Factory-Direct Pricing & Efficient Delivery
As a manufacturer with independent production lines, we eliminate intermediate links and offer competitive factory-direct prices. With a monthly production capacity of millions of pieces, we can meet the urgent order needs of large customers, and the delivery cycle is shortened by 30% compared with peers. We support small-batch sampling and bulk order production, and provide flexible packaging solutions.
5. Rigorous Quality Control & Compliance Assurance
Each DC power socket undergoes strict factory tests (plug-in force, conduction stability, temperature shock, flame retardant) and complies with ISO 9001 standards, ensuring consistent batch performance and lower customer after-sales maintenance rates.
about FVWIN
Founded in 2013, we've been a trusted professional electronic switch manufacturer for over a decade. Driven by a steadfast focus on uncompromising quality and long-term partnerships, we deliver rigorously tested, high-performance switches that surpass global industry standards. Our extensive product lineup covers precision solutions including tact switches, push-button switches, rocker switches, DIP switches, and specialized sockets, serving clients across consumer electronics, industrial control, automotive, and smart home fields.
Professional team
29,0+ experts worldwide
7x24 hours delivery
500M
Total Freelancer
100M
Positive Review
50M
Order recieved
100M
Projects Completed
FAQ
Q: What industries are your DC power jacks suitable for?
A: They are widely used in notebook computers, LED lighting, industrial controllers, medical monitoring devices, smart home appliances, and automotive electronics.
Q: What are the differences between DIP and SMT DC power jacks?
A: DIP jacks are soldered onto PCB backplanes, suitable for devices requiring high connection stability. SMT jacks support automated assembly lines, improving production efficiency and fitting compact PCB designs
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