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  • 3w Wide Range Input Voltage Dcdc Converters - China

    price: 5.00 Dollar US$

    Part Number Input Voltage Output

    voltage(VDC) Voltage(VDC)

    Rated Range values

    TP03DB12S03 12(2: 1) 9-18 3.3

    TP03DB12S05 12(2: 1) 9-18 5

    TP03DB12S12 12(2: 1) 9-18 12

    TP03DB12S15 12(2: 1) 9-18 15

    TP03DB12D05 12(2: 1) 9-18 ±5

    TP03DB12D12 12(2: 1) 9-18 ±12

    TP03DB12D15 12(2: 1) 9-18 ±15

    TP03DB24S03 24(2: 1) 18-36 3.3

    TP03DB24S05 24(2: 1) 18-36 5

    TP03DB24S12 24(2: 1) 18-36 12

    TP03DB24S15 24(2: 1) 18-36 15

    TP03DB24D05 24(2: 1) 18-36 ±5

    TP03DB24D12 24(2: 1) 18-36 ±12

    TP03DB24D15 24(2: 1) 18-36 ±15

    TP03DB48S03 48(2: 1) 36-72 3.3

    TP03DB48S05 48(2: 1) 36-72 5

    TP03DB48S12 48(2: 1) 36-72 12

    TP03DB48S15 48(2: 1) 36-72 15

    TP03DB48D05 48(2: 1) 36-72 ±5

    TP03DB48D12 48(2: 1) 36-72 ±12

    TP03DB48D15 48(2: 1) 36-72 ±15

    TP03DB24S05W 24(4: 1) 9-36 5

    TP03DB24S12W 24(4: 1) 9-36 12

    TP03DB24S15W 24(4: 1) 9-36 15

    TP03DB24D05W 24(4: 1) 9-36 ±5

    TP03DB24D12W 24(4: 1) 9-36 ±12

    TP03DB24D15W 24(4: 1) 9-36 ±15

    TP03DB48S05W 48(4: 1) 18-72 5

    TP03DB48S12W 48(4: 1) 18-72 12

    TP03DB48S15W 48(4: 1) 18-72 15

    TP03DB48D05W 48(4: 1) 18-72 ±5

    TP03DB48D12W 48(4: 1) 18-72 ±12

    TP03DB48D15W 48(4: 1) 18-72 ±15

    The rated output power of TP03DB converters is 3W, the outline dimensions is"25.4*25.4*11.2", 2: 1 and 4: 1 wide input voltage range, the voltage range is 9V-18V, 18V-36V, 36V-72V, 9V-36V and 18V-72VDC.

    The accuracy of the converter can reach ±1%, it can be widely used in elecommunications, railway transportation, instrument and etc.


    Company Contact:


    • Phone: 862062162688-809

    • Address: Building No.3 ,Rui Fa Road No.15,, Guangzhou , Guangdong , China

    • Email: Email


    Published date: September 29, 2016

    • Business Description: Toppower is a professional manufacturing enterprise of DC DC converters.

      We focus on miniature DC DC converters researches, produces and markets,

      Our products have been used in many fields; such as: Industrial Control

      System, Power system, Apparatus and Instrument, Medical facilities, Rail

      transit system, Telecommunication Equipment, Security and Protection

      Equipment and Military Industrial System etc.

      Toppower owns an outstanding researching team.

      The products are 100% inspected and tested automatically by the advanced testing equipment.

      The unique product design, manufacturing process and equipment make our products with high efficiency and very good reliabilities.

      All DC DC converters are made with high quality spare parts and UL 94V 0 package material from the international prestigious suppliers.

      As well, the products meet ROHS requirement and covers 40+ series with thousands of variants from 1 to 50W for your choice.

      Our team targets to support you with professional products and service.

      We also have stocks for the popular variants so as to meet your emergency needs on time.

      we,TOPPOWER can produce:

      0.1W-400W DC-DC converters,1W-30W AC-DC converters,(SIP/DIP/SMD)

      15W-1200W Enclosed /Open frame/DIN RAIL type AC-DC Switching Power supply,

      TOPPOWER quality : ISO9001: 2015, IATF16949: 2016

      Guangzhou Top Power electronics Technology Co., Ltd

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