תקע DC להלחמה 2.1 מ"מ

Specification
Material: Plastic, Metal
Type: 5.5mm x 2.1mm Male
Outside Diameter: 5.5mm
Inside Diameter: 2.1mm
Length: 4.5cm
Operating temperature: -50 ~ 65 ℃
Connector Polarity: + inside and outside –
Scope: DC power supply security, monitoring equipment, LED lights, switches and other devices.