DC Power Jack 2.1/5.5mm Male with Terminal Block
Available in stock
Minimum order quantity: 6 pcs
| Quantity | Price per unit | You save |
|---|---|---|
| 1–9 pcs | 1,99 lei | — |
| 10–15 pcs | 1,89 lei | 5% (−0,10 lei/unit) |
| 16–20 pcs | 1,79 lei | 10% (−0,20 lei/unit) |
| 21+ pcs | 1,69 lei | 15% (−0,30 lei/unit) |
DC 2.1/5.5mm Male Plug with Terminal Block for Quick Connection
The 2.1/5.5mm male DC power plug with screw terminal block allows for quick and secure connection of wires to power supplies, LED strips, CCTV cameras, or various electronic devices. It's an ideal solution when you don't have a soldering iron but need a stable and easily replaceable connection. Connection is made directly by tightening the screws on the green terminal block, no special tools required.
What you get with this product
- Solder-free connection — wires are secured by screw-type terminal blocks, accessible to anyone
- Compatible with most standard 5.5mm outer / 2.1mm inner DC power supplies
- Suitable for LED strips, surveillance cameras, routers, electric toys, and other devices with DC power
- Compact plastic and metal construction — takes up minimal space in the panel or housing
- Allows for quick reconnection or replacement of wires without damaging the cable
- Male (plug) format — connects directly to the female jack on the power supply or cable
How it works and how to install
The male DC plug with terminal block works simply: strip the ends of the two wires, insert them into the holes of the green terminal block, and tighten the screws with a small flat-head screwdriver. Polarity is marked on the body with + and - symbols to avoid reverse wiring. Once assembled, the connector plugs directly into any compatible 5.5/2.1mm female DC jack.
Frequently Asked Questions
Is this plug compatible with 12V LED strips?
Yes, the DC 5.5/2.1mm male plug is the standard used by most 12V power supplies for LED strips and connects directly to the female jack on the power supply.
Do I need a soldering iron to connect the wires?
No, the connection is made exclusively via the terminal block screws — a small flat-head screwdriver is sufficient.
What is the maximum wire gauge the terminal block accepts?
The terminal block accepts standard thin wires used in low-voltage DC installations, compatible with common cables from 2 x 0.5mm to 2 x 1mm, sufficient for LED and CCTV applications.
Technical Specifications
| SKU | Q-12C002 |
| Connector type | DC male plug |
| Inner pin diameter | 2.1 mm |
| Outer diameter | 5.5 mm |
| Connection area length | 10 mm |
| Current type | DC |
| Wire connection method | Screw terminal block (2 wires) |
| Material | Plastic and metal |
| Package contents | 1 x DC male plug with terminal block |
| Brand | OEM |
Warranty and Support
The product benefits from a 2-year warranty in accordance with current Romanian legislation. We accept returns within 30 days of receiving the package, no additional explanations required. Delivery is carried out quickly by courier, with shipping confirmation via email.
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