2 Pairs DC Power Cable Female to Male Connector Adapter Coupler for CCTV DVR Camera Length 30cm Applicable Current 5.5mmx2.1mm 1-4A

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. [Product specifications] ●Product name: Female to male DC power cable ●Material: PVC + copper wire ●Transmission voltage: 5V to 48V ●Maximum transmission current: 4A ●Total length: 30CM ●Rated temperature: -30℃ to +60℃ ●DC plug specifications: Outer diameter 5.5mm, inner diameter 2.1mm ●Package contents: Female - male DC power cable *2 pairs included. 【Sufficient Materials and Good Quality】: Our DC power cable has 28 0.12mm copper wires in one cable, which is thicker than other cables and can provide stable transmission for your device even when using a larger power supply. It can also handle a real 4A current. 【Safe and Fast Transmission】28pcs x 0.12mm 100% pure copper wire, superior quality provides reliable and secure connection and fast transmission, more stable DIY DC power connection solution. 【Compatibility】Compatible with all CCTV systems and other 2.1*5.5mm DC power devices such as part lighting and LED strips. A versatile and simple DC power solution. 【Easy Installation】The end of the DC power cable is pre-tinned, very easy to weld and install, there are also two wires, red and black, to indicate polarity, red is positive, black is negative.