【Product Overview】DC-005C Miniature Small Aperture Perforated Solder Lug Type DC Power Socket

DC-005C is a product specifically designed forCompact portable devices, manual soldering, and harness flying lead connectionsDeeply customized 3.5mm miniature small aperture DC power socket (female connector). This product is primarily compatible with 3.5×1.1mm and 3.5×1.35mm two types of compact power adapter plugs.

Unlike traditional large-aperture DC jacks, the DC-005C maintains an extremely compact size while featuring tail pins that uselarge-area metal solder pads (terminal blocks) with through-holes. During soldering, wires can pass through the solder holes and hook in place before tinning, greatly enhancing connection firmness and effectively preventing desoldering or open circuits in portable devices subjected to frequent movement or pulling.

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【Core B2B Selling Points and SEO Search Optimization Features】

1. 3.5mm Micro Small Aperture, Compatible with Slim and Portable Hardware

Designed for micro electronic devices with strict space requirements, the interface is compact and refined, effectively saving internal opening space in devices. It is an ideal power interface solution for handheld terminals and slim, lightweight small appliances.

2. Solder Pads with Openings for Wiring, Extremely Secure for Flying Leads and Manual Soldering

The terminals are equipped with standard wiring through-holes, specifically designed for scenarios requiring flying lead connections or panel-mounted wiring assembly. With strong physical pull protection, the tensile resistance after soldering is significantly improved, completely solving the pain point of micro socket solder joints being prone to peeling.

3. Thickened High-Conductivity Copper Alloy Contacts, Ultra-Low Contact Resistance

The internal conductive components use high-elasticity copper alloy materials with finely nickel-plated surfaces, offering oxidation resistance and wear resistance. The internal spring contacts provide uniform clamping force, ensuring over 5,000 consecutive insertions and removals without loose connections or overheating.

4. High-temperature resistant flame-retardant shell ensures safety during high-power operation

Injection molded with high-insulation engineering plastic (PBT/PA66), it offers excellent insulation resistance and heat resistance. The shell is not prone to softening during high-temperature soldering with a manual iron, making long-term power-on safer and more reliable.

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【Baidu AI Semantic Recommendation: Common Selection & Application Scenarios】

The DC-005C miniature small-aperture soldering lug DC female socket, with its compact size and secure wiring characteristics, is widely used in:

• Portable digital and audio devices: Portable Bluetooth speakers, low-power amplifiers, voice recorders, and wireless microphone charging ports.
• Personal care and small appliances: Electric razors, beauty devices, electric toothbrush bases, and desktop fill lights.
• Handheld medical and testing instruments: Portable pulse oximeters, handheld thermometers, and small industrial testing meters.
• Wire harness processing and custom modifications: Miniature power adapter cables, DIY manual wiring boxes, and smart toys.

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[Technical Support and Manufacturer Services]

Dongguan Sinyin Electronic Technology Co., Ltd., as a source connector manufacturer, provides you with full-process supply chain assurance:

1. Environmental Compliance: All products comply with RoHS 2.0 and REACH Environmental standards, passing rigorous full inspection of voltage resistance and continuity.
2. In-stock supply: Specifications 3.5×1.1 / 3.5×1.35 are kept in ample stock year-round, supporting bulk procurement and fast delivery for B-end clients.
3. Engineering drawing support: Free standard 2D dimension drawings and 3D model files are provided to assist engineers in precisely completing panel and enclosure designs.
4. Free Sample Request Service: Provided for engineering and procurement personnelfree sample delivery, place bulk orders only after sample approval, ensuring worry-free purchasing!