SIP DC/DC Converters

0.25-12W
RECOM SIP DC/DC converters are the go-to solution for engineers seeking to maximize PCB real estate without sacrificing power performance. By utilizing a vertical single-in-line package, these converters provide reliable, isolated power in a fraction of the horizontal space required by standard modules. This makes them ideal for high-density industrial, medical, and embedded applications.

From ultra-low power unregulated 0.25W modules to higher-performance regulated 12W solutions, RECOM’s isolated SIP converters offer robust galvanic isolation (up to 20kVDC) and high efficiency. Their through-hole design ensures superior mechanical stability in high-vibration environments, making them a preferred choice for industrial control systems and ruggedized electronics.

Whether you are optimizing a legacy design or developing new IoT and communication modules, RECOM’s regulated SIP DC/DC converters provide the flexibility needed to reduce time-to-market. With a global reputation for quality and long-term availability, RECOM ensures your power design remains dependable for the entire product lifecycle.
Power (W)
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  • Nom
  • Max
    • Vin (V)
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  • Nom
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    • Main Vout (V)
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  • Nom
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    • Nr. of Outputs
    Iout 1 (mA)
  • Min
  • Nom
  • Max
    • Iout 2 (mA)
  • Min
  • Nom
  • Max
    • Isolation (kV)
  • Min
  • Nom
  • Max
    • Package Style
    Length (mm)
  • Min
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    • Width (mm)
  • Min
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    • Height (mm)
  • Min
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    • Certifications
    MIN Operating Temp (°C)
  • Max
    • MAX Operating Temp (°C)
  • Min
    • Protections
    Regulation
      Series Power (W) Vin (V) Main Vout (V) Mounting Type Package Style
    1 RECOM | RB Series | DC/DC, THT, 1W
    Focus
    		1 3.3, 5, 12, 15, 24 12, 15, 24, 3.3, 5, 9, ± 12, ± 15, ± 24, ± 3.3, ± 5, ± 9 THT SIP7
    2 RECOM | RBE Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5 5 THT SIP7
    3 RECOM | REE Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5 5 THT SIP7
    4 RECOM | REM1 Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 3.3, 5, 12, 15, 24 12, 3.3, 5 THT SIP7
    5 RECOM | RFB Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5 5 THT SIP7
    6 RECOM | RFM Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5 5 THT SIP4
    7 RECOM | RFMM Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5 5 THT SIP7
    8 RECOM | RK Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5, 12, 15, 24 12, 15, 5, 9 THT SIP7
    9 RECOM | RKE Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5, 12, 24 5 THT SIP7
    10 RECOM | RKK Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5 5 THT SIP7
    11 RECOM | RKZE Series | DC/DC, THT, 2W
    Focus
    		2 5, 12, 15, 24 12, 15, 5, 9, ± 12, ± 15, ± 5 THT SIP7
    12 RECOM | ROE Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 3.3, 5, 12, 15, 24 12, 15, 5 THT SIP4
    13 RECOM | RP Series | DC/DC, THT, 1W
    Focus
    		1 5, 9, 12, 15, 24 12, 15, 24, 3.3, 5, 9, ± 12, ± 15, ± 24, ± 3.3, ± 5, ± 9 THT SIP7
    14 RECOM | RS12-Z Series | DC/DC, THT, 12W, Single Output
    Focus
    		12 9 - 36, 18 - 75 10.8 to 13.2, 13.5 to 16.5, 2.97 to 3.63, 21.6 to 26.4, 4.5 to 5.5 THT SIP8
    15 RECOM | RS3E Series | DC/DC, THT, 3W, Single Output
    Focus
    		3 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 12, 15, 24, 3.3, 5, 9 THT SIP8
    16 RECOM | RS3K Series | DC/DC, THT, 3W
    Focus
    		3 4.5 - 9, 9 - 36 12, 15, 24, 3.3, 5, 9, ± 12, ± 15, ± 24, ± 5 THT SIP8
    17 RECOM | RSE Series | DC/DC, THT, 2W, Single Output
    Focus
    		2 4.5 - 9, 18 - 36 5 THT SIP8
    18 RECOM | RSE-Z Series | DC/DC, THT, 2W, Single Output
    Focus
    		2 4.5 - 18, 9 - 36 5 THT SIP8
    19 RECOM | RSK-RUW Series | DC/DC, THT, 2W, Single Output
    Focus
    		2 4.5 - 36 3.3 to 17, 5 THT SIP8
    20 RECOM | RSOE Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 4.5 - 9, 18 - 36 5 THT SIP8
    21 RECOM | RSOE-Z Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 4.5 - 18, 9 - 36 5 THT SIP8
    22 RECOM | RSOK-Z Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 9 - 36 3.3 to 17, 5 THT SIP8
    23 RECOM | RYK Series | DC/DC, THT, 1W, Single Output
    Focus
    		1 5 3.3, 5 THT SIP7
    24 RECOM | RxxPxx/R Series | DC/DC, THT, 1W
    Focus
    		1 5, 9, 12, 15, 24 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP7
    25 RECOM | ROJ Series | DC/DC, THT, 1W, Single Output
    Coming Soon
    		1 5, 12, 15, 24 12, 5 THT SIP4
    26 RECOM | RB/E Series | DC/DC, THT, 1W, Single Output
    		1 3.3, 5, 12, 24 5 THT SIP7
    27 RECOM | RBM Series | DC/DC, THT, 1W
    		1 5, 12 12, 15, 5, ± 12, ± 15, ± 5 THT SIP6 Micro
    28 RECOM | RD Series | DC/DC, THT, 2W, Dual Output
    		2 5, 12, 24 ± 12, ± 15, ± 24, ± 5 THT SIP7
    29 RECOM | RE Series | DC/DC, THT, 1W, Single Output
    		1 3.3, 5, 12, 15, 24 12, 15, 24, 3.3, 5, 9 THT SIP7
    30 RECOM | REM2 Series | DC/DC, THT, 2W
    		2 3.3, 5, 12, 15, 24 12, 3.3, 5, 9, ± 12, ± 3.3, ± 5 THT SIP8
    31 RECOM | RH Series | DC/DC, THT, 1W, Dual Output
    		1 5, 12, 15, 24 ± 12, ± 15, ± 5, ± 9 THT SIP7
    32 RECOM | RH-xx1509 Series | DC/DC, THT, 1W, Dual Output
    		1 5, 12, 24 15 / -9 THT SIP7
    33 RECOM | RH/H6 Series | DC/DC, THT, 1W, Dual Output
    		1 5, 12, 15, 24 ± 12, ± 15, ± 3.3, ± 5 THT SIP7
    34 RECOM | RHV2 Series | DC/DC, THT, 2W
    		2 5, 12, 24 12, 24, 5, ± 12, ± 5 THT SIP16
    35 RECOM | RHV3 Series | DC/DC, THT, 3W
    		3 5, 12, 24 12, 24, 5, ± 12, ± 5 THT SIP16
    36 RECOM | RI Series | DC/DC, THT, 2W, Single Output
    		2 5, 12, 15, 24 12, 15, 5 THT SIP4
    37 RECOM | RI3 Series | DC/DC, THT, 3W, Single Output
    		3 5, 12, 15, 24 12, 15, 5, 9 THT SIP4
    38 RECOM | RK/H6 Series | DC/DC, THT, 1W, Single Output
    		1 5, 12, 15, 24 12, 15, 3.3, 5 THT SIP7
    39 RECOM | RKZ Series | DC/DC, THT, 2W
    		2 5, 12, 24 12, 15, 5, ± 12, ± 15, ± 5 THT SIP7
    40 RECOM | RKZ-xx1509 Series | DC/DC, THT, 2W, Dual Output
    		2 5, 12, 24 15 / -9 THT SIP7
    41 RECOM | RKZ-xx2005 Series | DC/DC, THT, 2W, Dual Output
    		2 5, 12, 15, 24 20 / -5 THT SIP7
    42 RECOM | RKZ3 Series | DC/DC, THT, 3W, Single Output
    		3 5, 12, 24 12, 5 THT SIP7
    43 RECOM | RM Series | DC/DC, THT, 0.25W, Single Output
    		0.25 3.3, 5, 12, 15, 24 12, 15, 3.3, 5, 9 THT SIP4
    44 RECOM | RO Series | DC/DC, THT, 1W, Single Output
    		1 3.3, 5, 12, 15, 24 12, 15, 24, 3.3, 5, 9 THT SIP4
    45 RECOM | RO/E Series | DC/DC, THT, 1W, Single Output
    		1 3.3, 5, 12, 24 5 THT SIP4
    46 RECOM | ROL Series | DC/DC, THT, 0.5W, Single Output
    		0.5 5, 12 12, 15, 5 THT SIP4
    47 RECOM | RP-xx06 Series | DC/DC, THT, 1W, Single Output
    		1 5, 12, 15, 24 6 THT SIP7
    48 RECOM | RP-xx1509 Series | DC/DC, THT, 1W, Dual Output
    		1 5, 12, 24 15 / -9 THT SIP7
    49 RECOM | RS Series | DC/DC, THT, 2W
    		2 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP8
    50 RECOM | RS-Z Series | DC/DC, THT, 2W
    		2 9 - 36, 18 - 72 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP8
    51 RECOM | RS3 Series | DC/DC, THT, 3W
    		3 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP8
    52 RECOM | RS3-Z Series | DC/DC, THT, 3W
    		3 9 - 27, 20 - 60 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP8
    53 RECOM | RS6 Series | DC/DC, THT, 6W
    		6 4.5 - 9, 9 - 18, 18 - 36, 36 - 75 11.04 to 13.2, 13.8 to 16.5, 3.036 to 3.63, 4.6 to 5.5, ± 12, ± 15, ± 5 THT SIP8
    54 RECOM | RSO Series | DC/DC, THT, 1W
    		1 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP8
    55 RECOM | RSO-Z Series | DC/DC, THT, 1W
    		1 4.5 - 18, 9 - 36, 18 - 72 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP8
    56 RECOM | RU Series | DC/DC, THT, 1W, Single Output
    		1 3.3, 5 5 / 5 THT SIP7
    57 RECOM | RUM Series | DC/DC, THT, 1W, Single Output
    		1 3.3, 5 5 / 5 THT SIP6
    58 RECOM | RUZ Series | DC/DC, THT, 2W, Dual Output
    		2 5 5 / 5 THT SIP7
    59 RECOM | RY Series | DC/DC, THT, 1W
    		1 5, 9, 12, 15, 24 12, 15, 24, 5, 9, ± 12, ± 15, ± 24, ± 5, ± 9 THT SIP7
    60 RECOM | RxxP06 Series | DC/DC, THT, 1W, Single Output
    		1 5, 12, 15, 24 6 THT SIP7
    61 RECOM | RxxP1509 Series | DC/DC, THT, 1W, Dual Output
    		1 5, 12, 24 15 / -9 THT SIP7
    62 RECOM | RxxP21503 Series | DC/DC, THT, 2W, Dual Output
    		2 12, 15, 24 15 / -3 THT SIP7
    63 RECOM | RxxP21509 Series | DC/DC, THT, 2W, Dual Output
    		2 5, 12, 24 15 / -9 THT SIP7
    64 RECOM | RxxP22005 Series | DC/DC, THT, 2W, Dual Output
    		2 5, 12, 15, 24 20 / -5 THT SIP7
    65 RECOM | RxxP2xx Series | DC/DC, THT, 2W
    		2 5, 12, 15, 24 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP7
    66 RECOM | RxxP2xx/R Series | DC/DC, THT, 2W
    		2 5, 12, 15, 24 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP7
    67 RECOM | RxxPxx Series | DC/DC, THT, 1W
    		1 5, 9, 12, 15, 24 12, 15, 3.3, 5, 9, ± 12, ± 15, ± 3.3, ± 5, ± 9 THT SIP7

    Frequently Asked Questions

    SIP DC/DC converters are used to provide efficient voltage conversion in a compact single-in-line package. They are commonly used in industrial control systems, communication equipment, and embedded electronics. Their through-hole design makes them easy to integrate into a wide range of PCB layouts.
    Isolated SIP DC/DC converters provide galvanic isolation between input and output, improving safety and reducing electrical noise. This is especially important in sensitive or industrial environments where signal integrity matters. They help protect downstream circuitry while ensuring stable power delivery.
    SIP DC/DC converters are easier to handle in manual assembly and prototyping due to their through-hole design. They also offer stronger mechanical stability in harsh environments. This makes them a strong choice for industrial and legacy systems.
    Yes, despite being through-hole, SIP converters are highly space-efficient due to their vertical footprint. This allows designers to save board area while maintaining electrical performance. They are often used where layout flexibility is limited.

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