A desktop power supply is the battery back that connects to a mains power supply and is used to power your laptop or PC.
How do they work? They act as the conduit between your mains power supply and your desktop device. It facilities the electrical interaction that gives your device power and the ability to operate.
Features and benefits
Highly efficient
Long shelf life
LED power indicators available to let you know if your device is charging or idle
Different lead lengths available
Fully enclosed plastic casing
Small, compact and neat
Energy saving properties in some power supplies
Mounting types such as desktop, or wall plugs available
1.75 x 4.75 x 11 mm Centre Positive Female Coaxial Plug, 2.1 x 5.5 x 10.5 mm Centre Positive Female Coaxial Plug, 2.5 x 5.5 x 12.5 mm Centre Positive Female Coaxial Plug, 3 x 6.3 x 12 mm Centre Positive Female Coaxial Plug
1.75 x 4.75 x 11 mm Centre Positive Female Coaxial Plug, 2.1 x 5.5 x 10.5 mm Centre Positive Female Coaxial Plug, 2.5 x 5.5 x 12.5 mm Centre Positive Female Coaxial Plug, 3 x 6.3 x 12 mm Centre Positive Female Coaxial Plug
1.75 x 4.75 x 11 mm Centre Positive Female Coaxial Plug, 2.1 x 5.5 x 10.5 mm Centre Positive Female Coaxial Plug, 2.5 x 5.5 x 12.5 mm Centre Positive Female Coaxial Plug, 3 x 6.3 x 12 mm Centre Positive Female Coaxial Plug
1.75 x 4.75 x 11 mm Centre Positive Female Coaxial Plug, 2.1 x 5.5 x 10.5 mm Centre Positive Female Coaxial Plug, 2.5 x 5.5 x 12.5 mm Centre Positive Female Coaxial Plug, 3 x 6.3 x 12 mm Centre Positive Female Coaxial Plug
1.75 x 4.75 x 11 mm Centre Positive Female Coaxial Plug, 2.1 x 5.5 x 10.5 mm Centre Positive Female Coaxial Plug, 2.5 x 5.5 x 12.5 mm Centre Positive Female Coaxial Plug, 3 x 6.3 x 12 mm Centre Positive Female Coaxial Plug
1.75 x 4.75 x 11 mm Centre Positive Female Coaxial Plug, 2.1 x 5.5 x 10.5 mm Centre Positive Female Coaxial Plug, 2.5 x 5.5 x 12.5 mm Centre Positive Female Coaxial Plug, 3 x 6.3 x 12 mm Centre Positive Female Coaxial Plug
Description:
Brought to you by RS Pro, these desktop
power supplies are devices which power the intended unit through a boxed power supply and connected to the mains by a power cable. Primarily used as a power supply for CCTV cameras, these power supplies feature a 2.1 mm connector plug for ...
Description:
High reliability With fuse, LED light indicator Low
working temperature and low ripple noise Lightweight and convenient plug-in High efficiency: consumption, meet US Energy start/CEC/AS/MEPS/EUP/ERPPower: 12.5WDC output voltages: 24V DCDC output current: 520m AOutput voltage precision: 5%Ripple and noise: 100m VRegulation: ±1% line, ±5% load Efficiency level: VIDC output cord ...
Description:
CEC V / ErP 2.0 Efficiency Regulations Compliance
Very Low Power Consumption Light Weight: 420g only Efficiency 85% Typical Over-Voltage Protection Over Current Protected Operating Temperature 0∼40°CProtection Type: Auto Recovery Range of 12∼24V Desk Top Power Supplies Approved to UL, c UL, TUV, PSE, EK (19V), PSB, CB, CE & ...
