This 120 watt plug-in LED jack transformer is 12 volt DC stabilised with a very low tolerance of ± 0.5 volt, guaranteeing faultless reliability for the LED source products you connect to this power supply.
Perfect flicker-free brightness thanks to 12 Volt DC.
This power supply is required for most LED bulbs, LED strips and all other products using 12-volt low-voltage LED sources.
There are two standard jack connectors, both with the same external diameter, 5.5mm, only the internal pin changes from standard 2.1mm to standard 2.5mm.
All our LED transformers are sold in the 2.5mm internal diameter standard, the 2.1 version is only available to order.
Its energy efficiency is excellent, with a cosine phi power factor of 0.85.
Operation over an input voltage range from 100 volts to 240 volts.
For reasons of reliability, it is absolutely essential to adapt the power supply you are going to use with your LED product. For all the information you need, see our article"Choosing your transformer".
Technical specifications
120 watt - 12 volt transformer
Primary current: 100 to 240 volts AC
Secondary current : 12 volts DC ± 0.5volt
Output amperage: 10 A
Temperature range: -20 to +60°C.
Inside diameter : 2.5mm
External diameter : 5.5 mm
Dimensions: L 170 x W 85 x H 40 mm
Self-extinguishing black plastic case
Insulation class: 2, IEC 60417-5172
Protection against short-circuit, overload, overvoltage and overtemperature.
Ambient temperature TA: -10 to + 40°C
Contact temperature TC: 80°c
Double insulation without earth connection.
Maximum usable power: 120 Watts
Safety certification: CE & ROHS.
