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Mean Well SPB09C-24 DC-DC Converter - 9W - 36~75V in 24V out
Description
Description
Features
| SIP8 package with industry-standard pinout |
| 2:1 wide input range |
| Wide operating temperature range -40~+90°C |
| No minimum load required |
| High efficiency up to 89% |
| Protection: Short circuit(continuous)/Overload/Input under voltage |
| 1.5KVDC I/O isolation |
Remote ON/OFF control |
9V model available(optional) |
3 years warranty |
General Specification
| Voltage accuracy | ±1.5% |
| Vibration | 10 ~ 500Hz, 2G 10min./1 cycle, the period for 60min. each along X, Y, and Z axes |
| Cooling | Free-air convection |
| Short circuit protection | Continuous, auto-recovery |
| Working temperature | -40°C to +90°C |
| EMC | Compliance to EN55032 Class A, EN61000-4-2,3,4,5,6,8 |
| Temp. Coefficient | 0.03% / ℃ (0 ~ 70℃) |
| Dimension (LxWxH) (mm) | 24*9.6*11.2mm |
| Potting material | UL 94V-0 rated |
Specifications
Specifications
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BrandMean Well
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SeriesSPB Series
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Power Rating9 Watt
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Output Voltage24 Volt
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Rated Current0.37 Ampere
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Input Voltage36V~75V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EAC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~90°C
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Warranty3 Year
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Length0.98 in
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Width0.44 in
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Height0.38 in
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Weight0.01 lb
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the SPB09C-24 for a 24V industrial control or relay interface load?
Yes, if the load requires constant 24V and the source feeding the converter is within 36-75VAC. This model is rated for 9W output and listed at 375A output current, so the connected 24V load needs to fall within those specs.
Is this a good fit for compact 24V embedded automation electronics?
It can fit compact 24V embedded electronics that need constant voltage and modest power draw. The unit delivers 24V output, is rated for 9W, and measures 24.9 x 11.2 x 9.6 mm.
Can the SPB09C-24 be used for low-power 24V monitoring or signaling equipment?
This converter is intended for constant 24V output applications powered from 36-75VAC input. With a 9W rating, it is better matched to lower-power 24V monitoring, signaling, or interface loads than larger 24V devices.
Would the SPB09C-24 work where board area and weight are tightly constrained?
Its compact size of 24.9 x 11.2 x 9.6 mm and weight of 0.005 kg make it suitable for space-sensitive designs. Those mechanical traits pair with a constant 24V output and 9W power class.
Is the SPB09C-24 suitable for outdoor equipment cabinets?
The thermal specification is -40°C to +90°C, which supports operation across a wide temperature range. No IP rating is listed in the provided data, so outdoor suitability depends on using an enclosure appropriate for the environment.
