DC-005 5.5mm x 2.1mm DC Power Jack Socket Panel Mount PCB Through-Hole Connector
P/N: DC-005
This is an industry-standard, panel-mount DC power jack designed for the universal 5.5mm x 2.1mm barrel plug, featuring a durable thermoplastic body and reliable PCB through-hole solder terminals for superior mechanical strength.
It provides a secure and stable power input solution for high-volume OEM manufacturing, ensuring product reliability and simplified assembly for a wide range of electronic devices.
DC-005 5.5mm x 2.1mm DC Power Jack Socket Features
- Industry-Standard Design for Universal Compatibility
This DC power jack conforms strictly to the universal 5.5mm x 2.1mm specification. This adherence guarantees seamless interoperability with a vast range of standard power adapters, eliminating compatibility issues for your end-users. It simplifies your product design and global supply chain management by utilizing a globally recognized standard.
- Dual-Mount System for Maximum Mechanical Stability
The jack features a robust square flange for a secure, flush panel mount to any product enclosure. Three through-hole solder lugs provide a strong, multi-point anchor to the Printed Circuit Board (PCB). This dual-mounting configuration delivers exceptional resistance to vibration, shock, and physical strain, ensuring a durable connection throughout the product’s lifespan.
- Premium Construction for Long-Term Electrical Reliability
Its housing is molded from high-temperature, flame-retardant thermoplastic for superior electrical insulation and structural integrity. The internal contacts are made from a nickel-plated copper alloy to ensure low contact resistance and excellent corrosion protection. These high-quality materials guarantee consistent performance and safety, even after thousands of mating cycles.
- Precision Contacts for a Stable Power Connection
The connector’s internal spring-loaded contacts and center pin are precision-engineered to provide a firm, positive lock with the male plug. This secure connection actively prevents intermittent power loss, voltage drops, and arcing. It is critical for maintaining the stable operation of sensitive electronics and ensuring the reliability of your final product.
- Designed for Efficient High-Volume Manufacturing
This component is manufactured with tight dimensional tolerances and a standardized PCB footprint. This consistency makes it ideal for automated pick-and-place assembly lines, reducing manufacturing errors and increasing production throughput. Furthermore, the jack is fully RoHS compliant, ensuring it meets international environmental standards for unrestricted market access.
DC-005 5.5mm x 2.1mm DC Power Jack Socket Specification
| Part Number | DC-05 |
| Connector Type | DC Power Jack, Barrel Connector Socket (Female) |
| Mounting Type | Panel Mount, PCB Mount (Through-Hole) |
| Center Pin Diameter | 2.1mm |
| Outer Diameter | 5.5mm |
| Rated Load | 30V DC, 3A |
| Contact Resistance | ≤ 0.03 Ω |
| Insulation Resistance | ≥ 100 MΩ |
| Withstand Voltage | 500V AC / 1 minute |
| Insertion & Extraction Force | 3N ~ 20N |
| Operating Temp. | -30°C to +70°C |
| Mating Cycles | 5,000 Cycles (Minimum) |
| Housing & Cover Material | PA6 Nylon (Black) |
| Center Pin & Contact Material | Brass (Tin-plated) |
Typical Application Areas
- Networking Equipment: Routers, switches, and modems.
- Consumer Electronics: Small TVs, audio devices, and digital photo frames.
- Prototyping & Development Boards: Arduino, Raspberry Pi, and other single-board computers.
- Security Systems: CCTV cameras, DVRs, and access control panels.
- LED Lighting: LED strip controllers and drivers.
- Medical & Lab Equipment: Small diagnostic devices and instrumentation.
If you have any questions about the product or would like more information, we encourage you to contact us via email at sales1@chinadaier.com or through our live chat. We are here to help you and give you the information you need.
