[Product specifications] Input: AC100V-240V 50/60Hz. Output: DC24V~3A(2.5A,2A,1.5A, 1A, 800mA, 500mA, 200mA, 100mA all compatible) Max power output: 72W DC plug size: 5.5mm x 2.1mm(with 11 interchangeable plug tips:6.3*3.0mm,/6.0*4.4mm/5.5*3.0mm/5.5*2.5mm/5.5*1.7mm/4.8*1.7mm/4.0*1.7mm/3.5*1.35mm/3.0*1.1mm/2.5*0.7mm/wiring connector) Polarity: inner positive+/outer negative- (must be the same as your device). [Safety&Durability] Over voltage/ over current/ short circuit/over loaded/surge protection system loaded, robust design with fireproof shell and superior heat dissipation board, without fan noise, CE/FCC/DoE VI certified high quality. Product will be tested before packing and shipment. [Universal applications] 5.5*2.1mm DC plug With 11 interchangeable plug tips, Support LED Lights, LED strip lights, Security Cameras, Audio/ Video,monitor, display, amplifier, loudspeaker Power Supply etc. and other devices which are powered by DC24V (3A,2.5A,2A,1.5A,1A,800mA, 700mA, 600mA, 500mA,400mA,200mA,100mA) power supply. [Warning] Please check the DC socket size, power consumption, polarity of the device to make sure the adapter fit before ordering, or it may not work or cause problem. (To ensure good performance and durability, try not to exceed 80% of the total output of the adapter for long time use) [After-Service] All our products will pass strict test before sending out, there’s seldom faulty during packing or shipment, if you receive the faulty one please just notice us, we'll tackle it for you within 24 hours, thank you in advance and wish we can serve you better.(Except for the problem caused by improper handling or processing) 24V AC adapter 3A 2A 1A all compatible DC24V power supply with 11 changeable plug tips AC to DC 24Volts 3Amps 2.5A 1.5A 500mA 100mA power adapter 24v converter inverter transformer charger replacement for DC24V LED strip lights cameras display monitor