Founded in 1995, China Dongda Power Industry Co., Ltd. is one of the few switching power supply, switching mode power supply manufacturer and distributor in China that has patents on the generator, motor, power supply, engine, alternator, diesel and gearmotor design, supply and sale. Our custom switching power supplies, switching mode power supplies has obtained the certifications of ISO9001-2000, GS/TUV, CE, VL, EPA, QHS, SON, CAP and SRS and we have won EPA 2005 Motor Year Certification. Our 30 QC staff carefully performs inspections at every stage of production, from the time we receive raw materials to packaging. Noise, power, and stability are tested to ensure that our engines can endure 580 hours of constant use. We also can design and deliver OEM/ODM samples in one month.

SWITCHING POWER SUPPLY. LIGHTED ON/OFF SWITCH; OVERHEATING PROTECTION; COOLING & FAN CONTROL; RED/BLACK TERMINAL POST; OUTPUTS: 13.8V DC UP TO 20 AMPS CONTINUOUS; DIM: 2.625H X 8.5W X 8.25D; AC input voltage range :85~264VAC. AC inrush current : cold start,20A at 230VAC. Over load protection: all output terminals protected when short - circuit. or overload. Over voltage protection :115%~135% rated output voltage. Over temp. protection: U1, Tj:135 ℃， power shutdown. Leakage current : Less than 0.5mA at 240VAC. Withstand voltage: I / P-O / P:3KVAC, I / P-FG:1.5KVAC,1minute. Working temperature :0~40℃. High efficiency, high reliability, low cost. AC input/full range. 100%full load burnin test. Protections: Short circuit/Over load. LED indicator for power on. Cooling by free air convection. 1 years warranty. Dimensions: 129*98*38mm(L*W*H). AC switching power offer a hi-power and hi-efficiency transformation. Using a special stable IC makes stability of the output voltage that close to batteries. Built-in DC cooling fan. Durable anodized aluminum case is good for heat dissipation. Adjustable voltage, DC 9 -15V. With LED light to indicate the power on.

Switching Power Supply 5V 2.2A. " For use with USB hubs and other devices with mini type 5V DC connector (outer diameter 3mm) and center contact positive Input: 100-240V AC ~ 47Hz-63Hz, Euro connector Output: 5V DC - 2.2A regulated - + on center Cable length approx 1.6m Dimensions: 80 x 33 x 33 mm (without Euro connetcor length) Weight approx. 150g For inhouse use only". Model Number: TC-1U/40. Universal AC input/ Full range. Low cost, high reliability. High efficiency, low working temperaturel. Built-in EMI filter. 100% full load burn-in test. Low ripple & noise. Protections: short circuit/overload/over voltage. SAC, switching power supply Manufacturer, provides switching power supplies in diverse voltage for users in different area. The following information shows the environment, reliability and other specification of switching power supply. For more details of switching power supply. Output has power overload (short circuit) protection. Banana jack output is designed for most of RC modeling chargers and devices. NO.2134 Power Attachment unit included. Open-frame and covered types. Front terminal-, top terminal-, and connector-type available (100-/150-W models). Brackets provided for mounting to control panels. Easily mounted to DIN track with S82Y (sold separately).

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