All of the DC power cords are pure oxygen-free copper (not copper-clad aluminum or copper-clad steel). The connectors have inner cards, the contacts are more reliable, the tail wires are thicker, and the power supply is more stable. Length 29CM or so.

 

 

Product Parameter Overview:

 

Rated temperature: -20°C - +90°C

 

Rated voltage: 300V

 

Connector polarity: positive + (red line); external negative - (black line)

 

Conductor specification: Single 0.3mm (0.3 square)

 

Insulation: PVC sheath

 

Insulation material: environmental protection polyvinyl chloride (PVC)

 

Conductor material: TS/AS single oxygen-free copper

 

Single or stranded bare copper or tinned copper wire (0.12mm-0.4mm tinned copper wire)

 

Functional purpose: used for centralized high power supply monitoring or electronic devices such as LED

 

Transmission characteristics: tuning fork buckle, good contact point, no bad contact phenomenon!