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SNI336 SN Inlet
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This is a 24W AC/DC Power Adapter. You can select from output options of 12.0V/2.0A, 15.0V/1.6A, or 24.0V/1.0A. It is an inlet type and can be used in low and high temperature environments ranging from -20°C to 60°C. It can also be used at 36W in environments between 0~40°C. It is ideal for devices requiring low and high temperature support, such as IoT/M2M-related Products. It can also be used for general-purpose equipment. ProductsSeries Name:SNI336 SN Inlet |
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ProductsDetails
| Size | 98.5*46.8*32.1 |
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| AC Input Rating (AC Input Rating) | 90V～264V |
| DC Output Rating (DC Output Rating) |
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| Safety |
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If you are looking for Products other than the above specifications, please contact our sales team.
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The SN 24W Series is a desktop-type AC/DC adapter (24W class) supporting a wide operating temperature range of -20C to +60C. In addition to complying with the I.C.T. equipment safety standards 60950-1 / 62368-1, it also meets the Chinese standard GB4943.1 and the Taiwanese standard CNS14336, as well as PSE Appendix Table 8. This compact, wide-temperature desktop power adapter is ideal for powering LCD displays, handheld computers, multimedia players, and more.
It supports output current switching according to the operating temperature range: delivering 24W within the wide temperature range of -20C to +60C, and 36W within the standard temperature range of 0C to 40C. Available in three models - 12.0V / 15.0V / 24.0V - and two AC inlet connection types (SNI336 / SNT336). Compliant with Energy Efficiency Level VI (ErP / DoE), EU Commission Regulation (EU) 2019/1782, and DOE 10 CFR Part 429 / 430. Equipped with standard protection circuits for short circuit, overvoltage, and overcurrent. LPS (Limited Power Source) compliant, suitable for equipment used in a wide range of temperature environments.
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification planning for mass production, certification acquisition, production launch, to post-mass production follow-up. Based on our standard products, we offer flexible supply from small-lot prototyping and evaluation to small- and medium-scale production, as well as large-volume manufacturing. We also support semi-custom solutions and assist in power supply selection from the specification planning stage for mass production adoption. |
Key Features
1) Wide Temperature Range Support (-20C to +60C)
Supports a wide operating temperature range of -20C to +60C (at 24W output). Ensures stable power supply even under harsh temperature conditions, such as cold climates or high-temperature environments, where standard AC/DC Power Adapter may not operate reliably. Output current varies depending on the operating temperature range: 24W output operates at -20C to +60C, and 36W output operates at 0C to 40C. Safety certifications have been obtained for the 0C to 40C operating model.
2) Global Safety Standard Compliance (Including GB4943.1 and CNS14336)
Compliant with I.C.T. equipment safety standards 60950-1 and 62368-1, as well as the Chinese standard GB4943.1 and the Taiwanese standard CNS14336. Also compliant with PSE Appendix Table 8, obtaining a wide range of safety certifications suitable for expansion into Asian markets including Japan, China, and Taiwan.
3) 3 Models x 2 Types, Compact Desktop Design
Available in three models: 12.0V / 15.0V / 24.0V. Offered in two types (SNI336 / SNT336) as desktop units with AC inlet connection. By combining with country- or region-specific AC cords, it supports power standards worldwide. With compact dimensions of 98.5 x 32.1 x 46.8mm, it is suitable for powering LCD displays, handheld computers, multimedia players, and more.
4) Energy Efficiency (ErP / DoE Level VI)
Compliant with Energy Efficiency Level VI (ErP / DoE), as well as EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429 / 430. Energy-saving design with no-load power consumption of 0.1W. Also compliant with LPS (Limited Power Source).
5) Protection Circuits and EMC Compliance
Equipped with standard protection circuits for short circuit protection / overvoltage protection / overcurrent protection. For EMC standards, emission compliance includes FCC Part15 Class B / CE CISPR 32 EN55032 / VCCI Class B / CNS13438 / GB9254 / GB17625.1 / BS EN 55032, and immunity compliance includes EN 55035 / BS EN 55035.
Main Specifications
| Series Name | SN 24W Series |
| Products Category | -20C / +60C Wide Operating Temperature Range AC/DC Adaptor (Wide Temperature Range AC/DC Adapter) - Desktop Type |
| Rated Output | 24W class (-20C to +60C) / 36W class (0C to 40C) |
| Operating Temperature Range | At 24W output: -20C to +60C / At 36W output: 0C to 40C (both natural air cooling, sea level) |
| Technical Standards (Safety) | 60950-1, 62368-1, GB4943.1, CNS14336, PSE Appendix Table 8 |
| Energy Efficiency | Energy Efficiency Level VI (ErP / DoE), compliant with EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429 / 430 |
| Emission | FCC Part15 Class B / CE CISPR 32 EN55032 / VCCI Class B / CNS13438 / GB9254 / GB17625.1 / BS EN 55032 |
| Immunity | EN 55035 / BS EN 55035 |
| Protection Circuits | Short circuit protection / Overvoltage protection / Overcurrent protection |
| Operating Environment | Input: AC100 to 240V (tolerance: AC90 to 264V), 50/60Hz (tolerance: 47 to 63Hz) / Storage temperature: -20 to 65C (natural air cooling, sea level) / Operating & storage humidity: 5 to 95%RH (no condensation) |
| Reference: Representative Models | 12.0V 2.0A (Efficiency 86.20%, -20C to +60C) / 12.0V 3.0A (Efficiency 87.40%, 0C to 40C) / 15.0V 1.6A (Efficiency 86.20%, -20C to +60C) / 15.0V 2.4A (Efficiency 87.40%, 0C to 40C) / 24.0V 1.0A (Efficiency 86.20%, -20C to +60C) / 24.0V 1.5A (Efficiency 87.40%, 0C to 40C) (Output accuracy +/-5%, Ripple 240 to 300mV, Noise 240 to 480mV, No-load power consumption 0.1W) |
| Reference: Types | Two types: SNI336 / SNT336 (Desktop type with AC inlet connection) *SNx (x = I or T) |
| Reference: Dimensions | 98.5 x 32.1 x 46.8mm (common for SNI336 / SNT336) |
| Others | LPS compliant, RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample inquiries. You can view examples of semi-custom support on our Customization Case Studies page.