Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well SPRN01N-12 DC-DC Converter - 1W - 22.8~26.4V in 12V out
Description
Description
Features
| SIP6 package with industry-standard pinout |
| Wide operating temperature range -40~+90°C |
| Comply to BS EN/EN55032 radiated Class B without additional components |
| Low cost |
| Protection: Short circuit |
| 1.5KVDC I/O isolation |
| 3 years warranty |
General Specification
| Voltage accuracy | ±3% |
| Vibration | 10~500Hz, 2G 10min./1 cycle, the period for 60 min, each along X, Y, and Z axes |
| Cooling | Free-air convection |
| Short circuit protection | SPRN01: Current limit protection 60 sec. max., DPRN01: 1 sec. max. |
| Working temperature | -40°C to +90°C |
| EMC | Compliance to EN55032 class B, EN61000-4-2,3,4,5,6,8 |
| Temp. Coefficient | 0.05% / ℃ (0 ~ 71℃) |
| Dimension (LxWxH) (mm) | 19.6*7.1*10.14mm |
| Potting material | UL 94V-0 rated |
Specifications
Specifications
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BrandMean Well
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SeriesSPRN Series
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Power Rating1 Watt
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Output Voltage12 Volt
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Rated Current0.08 Ampere
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Input Voltage22.8V~26.4V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EMC
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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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Length0.77 in
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Width0.4 in
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Height0.28 in
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Weight0.01 lb
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Frequently Asked Questions
Can I use the SPRN01N-12 for a 12V industrial sensor or low-power control circuit?
It can suit low-power industrial or automation subcircuits that need a constant 12V output, provided the source stays within 22-26VAC. With a 1W rating and 0.08A output, it is intended for light 12V loads rather than broader control power distribution.
Is the SPRN01N-12 appropriate for embedded monitoring or instrumentation electronics?
For embedded or instrumentation sections that only need a small regulated 12V rail, this model can be a match. The important limits are the 1W output ceiling, the 0.08A output current, and the required 22-26VAC input range.
Can this converter be used in automation panels for small analog or relay-support functions?
It can work for low-demand 12V support tasks inside automation equipment when the available source is 22-26VAC. Since it delivers constant voltage at 12V and is limited to 1W and 0.08A, it is better for small auxiliary functions than higher-draw panel loads.
Is the SPRN01N-12 suitable for indoor or outdoor environments?
The operating temperature range is specified as -40°C to +90°C, so the temperature capability is broad. However, no IP rating is listed in the provided specs, so outdoor exposure should depend on the enclosure used around the converter rather than the converter alone.
How does the SPRN01N-12 compare with the other output options in the SPRN01N family?
The listed SPRN01N siblings all share a 1W power rating. The SPRN01N-05 is 5V at 200A, the SPRN01N-12 is 12V at 0.08A, and the SPRN01N-15 is 15V at 0.07A.
