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                    • Reduced Price
                      1. Home
                      2. Power Supplies
                      3. DC / DC Converters
                      4. Isolated Through Hole DC / DC Converters

                      Isolated Through Hole DC / DC Converters:

                      21 Products Found

                      TDN 1WI Series Isolated Through Hole DC / DC Converters

                      This Series come in a compact cubical package of only 1.23 cm³. Full load operation is reliable up tp 90°C environment temperature. With 1'600 VDC I/O-isolation voltage, external On/Off, and short current protection they cover a wide range of application when space is limited. The functional I/O-isolation system is designed to meet IEC/EN 62368-1 with a test voltage (60 s) of 1'600 VDC

                      • Compact DIP package: 13.2 x 9.1 x 10.2 mm
                      • Short circuit protection
                      • I/O-isolation 1'600 VDC
                      • Fully regulated outputs
                      • Operating temperature range ?40°C to +90°C without derating
                      • Remote On/Off
                      • Wide 4:1 input voltage range
                      • Designed to meet IEC/EN 62368-1(UL 60950-1)
                      • Soldering Profile: 260°C / 6 s max
                      • Minimum Load: Not required
                      TDN 1WI Series Datasheet
                      Application Notes
                      TRACO POWER
                      View
                      Buyer
                      Engineer
                      Manufacturer
                      Power Supply Applications
                      DC / DC Converter Type
                      Input Ratio
                      Output Power Max
                      No. of Outputs
                      Output Voltage - Output 1
                      Output Current - Output 1
                      Output Voltage - Output 2
                      Output Current - Output 2
                      Output Regulation
                      Isolation Voltage
                      Input Voltage DC Nom
                      DC / DC Converter Output Type
                      Width
                      Height
                      Depth
                      Input Voltage DC Min
                      Input Voltage DC Max
                      Product Range
                      Packaging
                      Filter(s) Applied
                      1 Filter(s) Selected
                      ComparePrice ForQuantity
                      TDN 1-4822WI
                      TRACO POWER TDN 1-4822WI
                      2812988

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 2 Output
                      7. 12 V
                      Each
                      1+
                      Rs.1,466.770
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      2 Output
                      12V
                      45mA
                      -12V
                      45mA
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-2421WI
                      TRACO POWER TDN 1-2421WI
                      2812978

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 2 Output
                      7. 5 V
                      Each
                      1+
                      Rs.1,540.160
                      10+
                      Rs.1,466.560
                      25+
                      Rs.1,447.770
                      50+
                      Rs.1,382.000
                      100+
                      Rs.1,332.420
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      2 Output
                      5V
                      100mA
                      -5V
                      100mA
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-1211WI
                      TRACO POWER TDN 1-1211WI
                      2812964

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 5 V
                      Each
                      1+
                      Rs.1,438.110
                      10+
                      Rs.1,416.360
                      25+
                      Rs.1,394.610
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      5V
                      200mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-1221WI
                      TRACO POWER TDN 1-1221WI
                      2812969

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 2 Output
                      7. 5 V
                      Each
                      1+
                      Rs.1,670.400
                      10+
                      Rs.1,618.190
                      25+
                      Rs.1,583.550
                      50+
                      Rs.1,532.070
                      100+
                      Rs.1,405.050
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      2 Output
                      5V
                      100mA
                      -5V
                      100mA
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-1223WI
                      TRACO POWER TDN 1-1223WI
                      2812971

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 2 Output
                      7. 15 V
                      Each
                      1+
                      Rs.1,635.650
                      10+
                      Rs.1,557.110
                      25+
                      Rs.1,478.570
                      50+
                      Rs.1,400.030
                      100+
                      Rs.1,343.000
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      2 Output
                      15V
                      35mA
                      -15V
                      35mA
                      Regulated
                      1.6kV
                      12V
                      Fixed
                      9.1mm
                      10.2mm
                      13.2mm
                      4.5V
                      18V
                      TDN 1WI Series
                      TDN 1-1219WI
                      TRACO POWER TDN 1-1219WI
                      2812968

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 9 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,406.920
                      25+
                      Rs.1,376.810
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      9V
                      112mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-2410WI
                      TRACO POWER TDN 1-2410WI
                      2812972

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 3.3 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,416.360
                      25+
                      Rs.1,394.610
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      3.3V
                      300mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-2422WI
                      TRACO POWER TDN 1-2422WI
                      2812979

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 2 Output
                      7. 12 V
                      Each
                      1+
                      Rs.1,670.400
                      10+
                      Rs.1,618.190
                      25+
                      Rs.1,583.550
                      50+
                      Rs.1,532.070
                      100+
                      Rs.1,405.050
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      2 Output
                      12V
                      45mA
                      -12V
                      45mA
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-2419WI
                      TRACO POWER TDN 1-2419WI
                      2812977

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 9 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,406.920
                      25+
                      Rs.1,394.610
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      9V
                      112mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-4821WI
                      TRACO POWER TDN 1-4821WI
                      2812987

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 2 Output
                      7. 5 V
                      Each
                      1+
                      Rs.1,670.400
                      10+
                      Rs.1,618.190
                      25+
                      Rs.1,608.630
                      50+
                      Rs.1,532.070
                      100+
                      Rs.1,405.050
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      2 Output
                      5V
                      100mA
                      -5V
                      100mA
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-4813WI
                      TRACO POWER TDN 1-4813WI
                      2812984

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 15 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,406.920
                      25+
                      Rs.1,394.610
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      15V
                      70mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-2412WI
                      TRACO POWER TDN 1-2412WI
                      2812974

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 12 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,406.920
                      25+
                      Rs.1,376.810
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      12V
                      90mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-2423WI
                      TRACO POWER TDN 1-2423WI
                      2812980

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 2 Output
                      7. 15 V
                      Each
                      1+
                      Rs.1,670.400
                      10+
                      Rs.1,618.190
                      25+
                      Rs.1,583.550
                      50+
                      Rs.1,532.070
                      100+
                      Rs.1,405.050
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      2 Output
                      15V
                      35mA
                      -15V
                      35mA
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      9V
                      -
                      TDN 1WI Series
                      TDN 1-4819WI
                      TRACO POWER TDN 1-4819WI
                      2812986

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 9 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,406.920
                      25+
                      Rs.1,376.810
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      9V
                      112mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      10.2mm
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-4810WI
                      TRACO POWER TDN 1-4810WI
                      2812981

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 3.3 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,416.360
                      25+
                      Rs.1,394.610
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      3.3V
                      300mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-1213WI
                      TRACO POWER TDN 1-1213WI
                      2812966

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 15 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,406.920
                      25+
                      Rs.1,394.610
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      15V
                      70mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-4823WI
                      TRACO POWER TDN 1-4823WI
                      2812989

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 2 Output
                      7. 15 V
                      Each
                      1+
                      Rs.1,670.400
                      10+
                      Rs.1,618.190
                      25+
                      Rs.1,608.630
                      50+
                      Rs.1,532.070
                      100+
                      Rs.1,405.050
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      2 Output
                      15V
                      35mA
                      -15V
                      35mA
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-2411WI
                      TRACO POWER TDN 1-2411WI
                      2812973

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 5 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,406.920
                      25+
                      Rs.1,376.810
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      5V
                      200mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-2413WI
                      TRACO POWER TDN 1-2413WI
                      2812975

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 15 V
                      Each
                      1+
                      Rs.1,485.960
                      10+
                      Rs.1,417.230
                      25+
                      Rs.1,333.710
                      50+
                      Rs.1,291.080
                      100+
                      Rs.1,251.060
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      15V
                      70mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-4815WI
                      TRACO POWER TDN 1-4815WI
                      2812985

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 24 V
                      Each
                      1+
                      Rs.1,452.900
                      10+
                      Rs.1,406.920
                      25+
                      Rs.1,376.810
                      50+
                      Rs.1,328.490
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      24V
                      45mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      TDN 1-4812WI
                      TRACO POWER TDN 1-4812WI
                      2812983

                      Data Sheet

                      RoHS

                      TRACO POWER
                      1. Isolated Through Hole DC/DC Converter
                      2. ITE
                      3. DIP
                      4. 4:1
                      5. 1 W
                      6. 1 Output
                      7. 12 V
                      Each
                      1+
                      Rs.1,438.980
                      10+
                      Rs.1,416.360
                      25+
                      Rs.1,394.610
                      50+
                      Rs.1,310.220
                      100+
                      Rs.1,217.130
                      Min: 1 / Mult: 1
                      ITE
                      DIP
                      4:1
                      1W
                      1 Output
                      12V
                      90mA
                      -
                      -
                      Regulated
                      1.6kV
                      -
                      Fixed
                      -
                      -
                      -
                      -
                      -
                      TDN 1WI Series
                      ComparePrice ForQuantity
                      1-21 of 21 items
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      element14 is a trading name of element14 India Private Limited.
                      Company identity number: U30009KA2007PTC044448 | Registered Office: D Block, 11th Floor, IBC Knowledge Park, 4/1,Bannerghatta Main Rd, Bhavani Nagar, Suddagunte Palya, Bangalore, Karnataka 560029, India.