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RECOM's R-78K-xx Series DC/DC Switching Regulators

Switching regulators - superior alternative to inefficient linear ones, offer up to 97% efficiency, eliminating the need for heat sinks, saving space and costs. RECOM's regulators integrate seamlessly, with pin-compatible replacements, wide input range, and accurate output voltage regulation, making them a cost-effective choice.

  • R-78K-0.5 Series - Cutting-edge switching regulator with high efficiency, wide input range, and cost-effective production. No heat-sink needed, operates from -40 to 90°C, and saves board space in a compact package.
  • R-78K-1.0 Series - Unleashing high efficiency up to 95%, this switching regulator delivers precision and wide-ranging capabilities. No heat-sink needed, operates from -40 to 90°C with minimal derating, and saves valuable board space in a sleek TO-220 compatible SIP3 package.
  • R-78K-2.0 Series - Elevate your power solutions with up to 96% efficiency, wide input range, and cost-effectiveness. No heat-sink needed, operates seamlessly from -40 to 90°C without derating, and preserves board space in a stylish TO-220 compatible SIP3 package.
  • R-78K-2.0(L) Series - Unmatched performance with fixed output options from 1.2V to 15V, reaching up to 96% efficiency. Horizontal mount for space-critical designs, no heatsink needed, and operating at +110°C max ensures reliability.
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89 risultati PRODUCTS

R-78B15-2.0

RECOM

DC-DC Switching Regulator - 20 to 32VDC Input - 15VDC@2A Output - LM78xx Pin Compatable

  • In magazzino: 56

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/1/25


  • 5
    €12.981
  • 42
    €12.071
  • 84
    €12.005
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R-78B3.3-1.0

RECOM

DC-DC Switching Regulator - 4.75 to 32VDC Input - 3.3VDC@1A Output - LM78xx Pin Compatable

  • In magazzino: 193

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/1/25


  • 5
    €9.191
  • 42
    €8.113
  • 84
    €8.010
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R-78B3.3-1.0L

RECOM

DC-DC Switching Regulator - 4.75 to 32VDC Input - 3.3VDC@1A Output - LM78xx Pin Compatable /90° Bend

  • In magazzino: 388

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/8/25


  • 5
    €9.670
  • 42
    €8.450
  • 84
    €7.906
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R-78B3.3-1.5L

RECOM

DC-DC Switching Regulator - 4.75 to 32VDC Input - 3.3VDC@1.5A Output - LM78xx Pin Compatable /90° Bend

  • In magazzino: 168

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/1/25


  • 5
    €11.874
  • 42
    €11.133
  • 84
    €10.776
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R-78B9.0-1.0L

RECOM

DC-DC Switching Regulator - 12 to 32VDC Input - 9VDC@1A Output - LM78xx Pin Compatable /90° Bend

  • In magazzino: 192

    immediatamente

  • MANUFACTURER STOCK 84

    Ships 12/1/25


  • 5
    €10.148
  • 42
    €9.567
  • 84
    €9.313
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R-78C15-1.0

RECOM

DC-DC Switching Regulator - 18 to 42VDC Input - 15VDC@1A Output - LM78xx Pin Compatable

  • In magazzino: 420

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/8/25


  • 5
    €9.904
  • 42
    €9.604
  • 84
    €9.482
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R-78C3.3-1.0

RECOM

DC-DC Switching Regulator - 7 to 42VDC Input - 3.3VDC@1A Output - LM78xx Pin Compatable

  • In magazzino: 510

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/1/25


  • 5
    €9.839
  • 42
    €7.991
  • 84
    €7.897
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R-78C5.0-1.0

RECOM

DC-DC Switching Regulator - 8 to 42VDC Input - 5VDC@1A Output - LM78xx Pin Compatable

  • In magazzino: 1537

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/1/25


  • 5
    €10.054
  • 42
    €8.685
  • 84
    €8.469
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R-78T5.0-1.0/FC-R

RECOM

DC-DC Switching Regulator - 8 to 42VDC Input - 5VDC@1A Output - SMD - Tape&Reel

  • In magazzino: 124

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/1/25


  • 5
    €12.924
  • 10
    €12.746
  • 25
    €12.483
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R-78K1.5-0.5

RECOM

R-78K-0.5 Series Single Output 1.5 V 500 mA Non Isolated DC/DC Converter - SIP-3

  • In magazzino: 172

    immediatamente

  • MANUFACTURER STOCK 1000

    Ships 12/5/25


  • 43
    €1.820
  • 86
    €1.782
  • 258
    €1.726
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