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TMM 24112C
AC/DC Enclosed Power Supply (PSU), ITE & Medical, 1 Outputs, 24 W, 12 VDC, 2 A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: TRACO POWER
- Product type: AC / DC Enclosed Power Supplies
- No. of Outputs:1Outputs; Output Power Max:24W; Output Voltage - Output 1:12V; Output Current - Output 1:2A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage
- SVHC: No SVHC (14-Jun-2023)
- Product Range: TMM 24C Series
- No. of Outputs: 1Outputs
- Output Power Max: 24W
- Input Voltage VAC: 85V to 264V
- Power Supply Output Type: Fixed
- Output Current - Output 1: 2A
- Output Current - Output 2: -
- Output Current - Output 3: -
- Output Current - Output 4: -
- Output Voltage - Output 1: 12VDC
- Output Voltage - Output 2: -
- Output Voltage - Output 3: -
- Output Voltage - Output 4: -
- Power Supply Applications: ITE & Medical
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 53.1 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**AC/DC Power Supply** **TMM 24C Series, 24 Watt** - **Fully encapsulated low profile plastic casing in chassis mount version** - **2 x MOPP Medical safety according to AAMI/ANSI ES 60601-1:2005(R) and IEC/EN 60601-1 3rd edition** - **IT and industrial safety according to IEC/EN/UL 60950-1 and UL 508** - **Ready to meet ErP directive <0.3 W no load power consumption** - **–40°C start-up temperature** - **Safety class II prepared** - **Protection against over-temperature, overload and short circuit** UL 508 ES 60601-1 IEC 60601-1 UL 62368-1 IEC 62368-1 - **3-year product warranty** The TMM 24C Series of fully encapsulated 24 Watt AC/DC power supply modules feature a reinforced/double I/O isolation system according to latest medical safety standards 60601-3 3rd edition for 2 x MOPP (Means Of Patient Protection). The high efficiency and the use of highest grade components make the units suitable for an operating temperature range of –40°C to +65°C while it goes up to 75°C with 50% load derating. EMI/EMC characteristics and the safety approval package qualify these modules not only for medical devices but also for demanding applications in transportation systems and for equipment in industrial an commercial environment. ## **Models** |**Order Code**|**Output**<br>**Power**|**Output 1**<br>**Vnom**<br>**Imax**|**Output 1**<br>**Vnom**<br>**Imax**|**Output 2**<br>**Vnom**<br>**Imax**|**Output 2**<br>**Vnom**<br>**Imax**|**Efficiency**| |---|---|---|---|---|---|---| |**TMM 24105C**<br>**TMM 24112C**<br>**TMM 24115C**<br>**TMM 24124C**<br>**TMM 24212C**<br>**TMM 24215C**|15 W|5 VDC<br>12 VDC<br>15 VDC<br>24 VDC<br>+12 VDC<br>+15 VDC|3'000 mA<br>2'000 mA<br>1'600 mA<br>1'000 mA<br>1'000 mA<br>800 mA|–12 VDC<br>–15 VDC|1'000 mA<br>800 mA|77 %<br>83 %<br>82 %<br>85 %<br>84 %<br>84 %| ||24 W|||||| ## **Options** **TMP-MK1** - Optional DIN-Rail Mounting Kit: www.tracopower.com/products/tmp-mk1.pdf **Page 1 / 5** **March 16, 2023** **www.tracopower.com** **TMM 24C Series, 24 Watt** ## **Input Specifications** |Input Voltage|- AC Range|Operational Range:|85 - 264 VAC(Full Range)| |---|---|---|---| |||Rated Range:|100 - 240 VAC(Full Range)| ||- DC Range|Operational Range:|120 - 370 VDC(Designed for, no certification)| |||Polarity:|irrelevant| |Input Frequency||Operational Range:|47 - 440 Hz| |||Certified:|50/60 Hz| |Input Current|- Full Load & Vin = 230 VAC|5 VDC model:|170 mA max.| |||12 VDC model:|255 mA max.| |||15 VDC model:|255 mA max.| |||24 VDC model:|250 mA max.| |||dual output models:|250 mA max.| ||- Full Load & Vin = 115 VAC|5 VDC model:|285 mA max.| |||12 VDC model:|420 mA max.| |||15 VDC model:|425 mA max.| |||24 VDC model:|410 mA max.| |||dual output models:|415 mA max.| |Power Consumption|- No load & Vin = 230 VAC||750 mW max.| ||- No load & Vin = 115 VAC||300 mW max.| |Input Inrush Current|- At 230 VAC||40 A max.| ||- At 115 VAC||20 A max.| |Input Protection|||T 2 A / 250 VAC(Internal Fuse in L & N)| |Recommended Input Fuse|||(The need of an external fuse has to be assessed| ||||in the final application.)| |**Output Specifications**|||| |Voltage Set Accuracy|||±2% max.| |Regulation|- Input Variation (Vmin - Vmax)|single output models:|0.5% max.| |||dual output models:|0.5% max.| ||- Load Variation (0 - 100%)|single output models:|1% max.| |||dual output models:|3% max.(Output 1)| ||||3% max. (Output 2)| |Ripple and Noise|- single output|5 VDC model:|90 mVp-p max.| |(20 MHz Bandwidth)||12 VDC model:|155 mVp-p max.| |||15 VDC model:|195 mVp-p max.| |||24 VDC model:|310 mVp-p max.| ||- dual output|12 / -12 VDC model:|155 / 155 mVp-p max.| |||15 / -15 VDC model:|195 / 195 mVp-p max.| ||- single output|5 VDC model:|80 mVp-p typ.| |||12 VDC model:|120 mVp-p typ.| |||15 VDC model:|150 mVp-p typ.| |||24 VDC model:|240 mVp-p typ.| ||- dual output|12 / -12 VDC model:|120 / 120 mVp-p typ.| |||15 / -15 VDC model:|150 / 150 mVp-ptyp.| |Capacitive Load|- single output|5 VDC model:|2'200 µF max.| |||12 VDC model:|1'000 µF max.| |||15 VDC model:|680 µF max.| |||24 VDC model:|470 µF max.| ||- dual output|12 / -12 VDC model:|470 / 470 µF max.| |||15 / -15 VDC model:|330 / 330µF max.| |Minimum Load|||Not required| |Temperature Coefficient|||±0.02 %/K max.| |Hold-up Time|- At 230 VAC||50 ms min.| ||- At 115 VAC||10 ms min.| |Start-upOvershoot Voltage|||5% max.| |Short Circuit Protection|||Continuous,Automatic recovery| All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. **Page 2 / 5** **March 16, 2023** **www.tracopower.com** **TMM 24C Series, 24 Watt** |Output Current Limitation||105% min. of Iout max.| |---|---|---| |Overvoltage Protection||120% typ. of Vout nom.| |||(ByZener diode)| |||| |**Safety Specifications**||| |Safety Standards<br>- IT / Multimedia Equipment||EN 60950-1| |||EN 62368-1| |||IEC 60950-1| |||IEC 62368-1| |||UL 60950-1| |||UL 62368-1| |- Industrial Control Equipment||UL 508| |- Medical Equipment||EN 60601-1| |||IEC 60601-1| |||ANSI/AAMI ES 60601-1| |||CSA-C22.2, No 60601-1| |||2 x MOPP(Means Of Patient Protection)| |- Certification Documents||www.tracopower.com/overview/tmm24c| |Protection Class||Class I & II(Prepared): Reinforced Insulation| |Pollution Degree||PD 2| |Over Voltage Category||OVC II| |**EMC Specifications**||| |EMI Emissions||EN 61000-6-3(Generic Residential)| |||EN 61000-6-4(Generic Industrial)| |- Conducted Emissions||EN 55011 class B(internal filter)| |||EN 55032 class B(internal filter)| |||FCC Part 15 class B(internal filter)| |- Radiated Emissions||EN 55011 class B(internal filter)| |||EN 55032 class B(internal filter)| |||FCC Part 15 class B(internal filter)| |EMS Immunity||EN 55024(IT Equipment)| |||EN 55035(Multimedia)| |||EN 61000-6-1(Generic Residential)| |||EN 61000-6-2(Generic Industrial)| |||EN 60601-1-2 edition 4(Medical Devices)| |- Electrostatic Discharge|Air:|EN 61000-4-2, ±15 kV, perf. criteria A| ||Contact:|EN 61000-4-2, ±8 kV, perf. criteria A| |- RF Electromagnetic Field||EN 61000-4-3, 10 V/m, perf. criteria A| |- EFT (Burst) / Surge||EN 61000-4-4, ±2 kV, perf. criteria A| ||L to L:|EN 61000-4-5, ±1 kV, perf. criteria A| ||L to PE:|EN 61000-4-5, ±1 kV, perf. criteria A| |- Conducted RF Disturbances||EN 61000-4-6, 10 Vrms, perf. criteria A| |- PF Magnetic Field|Continuous:|EN 61000-4-8, 30 A/m, perf. criteria A| |- Voltage Dips & Interruptions|230 VAC / 50 Hz:|30%, 25 periods, perf. criteria A| |||>95%, 0.5 periods, perf. criteria A| |||>95%, 1 period, perf. criteria A| |||>95%,250periods, perf. criteria B| |**General Specifications**||| |Relative Humidity||95% max. (non condensing)| |Temperature Ranges<br>- Operating Temperature||–40°C to +80°C| |- Storage Temperature||–40°C to +95°C| |Power Derating<br>- High Temperature||3.13 %/K above 65°C(5 Vin model)| |||5 %/K above 65°C(other models)| ||See application note:|www.tracopower.com/overview/tmm24c| All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. **Page 3 / 5** **March 16, 2023** **www.tracopower.com** **TMM 24C Series, 24 Watt** |Over Temperature|- Protection Mode|142°C typ.(Automatic recovery at 67°C typ.)| |---|---|---| |Protection Switch Off|- Measurement Point|Internal IC temperature| |CoolingSystem||Natural convection(20 LFM)| |Altitude DuringOperation||5'000 m max.| |SwitchingFrequency||132 kHz typ. (PWM)| |Insulation System||Reinforced Insulation| |WorkingVoltage (rated)||240 VAC| |Isolation Test Voltage|- Input to Output,60 s|4'000 VAC| |Isolation Resistance|- Input to Output,500 VDC|1'000 MΩ min.| |Leakage Current|- Touch Current|100µA max.| |Reliability|- Calculated MTBF|400'000 h(MIL-HDBK-217F, ground benign)| |HousingMaterial||Plastic resin(UL 94 V-0 rated)| |PottingMaterial||Silicone(UL 94 V-0 rated)| |HousingType||Plastic Case| |MountingType||Chassis Mount| |Connection Type||Screw Terminal| |Weight||147 g| |Environmental Compliance|- REACH Declaration|www.tracopower.com/info/reach-declaration.pdf| |||REACH SVHC list compliant| |||REACH Annex XVII compliant| ||- RoHS Declaration|www.tracopower.com/info/rohs-declaration.pdf| |||Exemptions: 6c, 7a| |||(RoHS exemptions refer to the component| |||concentration only, not to the overall| |||concentration in the product (O5A rule).| |||The SCIP number isprovided on request.)| **Supporting Documents** Overview Link (for additional Documents) www.tracopower.com/overview/tmm24c All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. **Page 4 / 5** **March 16, 2023** **www.tracopower.com** **TMM 24C Series, 24 Watt** ## **Outline Dimensions** **==> picture [271 x 256] intentionally omitted <==** **----- Start of picture text -----**<br> 54.0 (2.13) 23.3 (0.92)<br>46.0 (1.81) 4.0 5.0 11.8<br>(0.16) (0.20) (0.46)<br>3 4 5 6 7<br>4 x ø3.5<br>Top view<br>1 2<br>86.0)(3.39 96.0)(3.78 76.0)(2.99<br>10.0 (0.39)<br>5.0 (0.20)<br>**----- End of picture text -----**<br> |Pinout|Pinout|Pinout| |---|---|---| |Pin|Single Output|Dual Output| |1<br>|AC (N)|AC (N)| |2|AC (L)|AC (L)| |3|NC|NC| |4|–Vout|–Vout| |5|NC|Common| |6|+Vout|+Vout| |7|NC|NC| NC: Not connected Dimensions in mm (inch) Tolerances ±0.5 (±0.02) Pin Ø 1.0 ±0.1 (0.04 ±0.004) Pin pich tolerances ±0.25 (±0.01) © Copyright 2023 Traco Electronic AG Specifications can be changed without notice. Rev. March 16, 2023 **Page 5 / 5** www.tracopower.com
Updated at June 7, 2026
TRACO Electronic AG, operating globally under the Traco Power brand, is a premier Swiss power supply specialist with over 35 years of industry expertise. Renowned for engineering high-quality power conversion products, the company delivers reliable, cost-effective solutions tailored to the exacting standards of industrial, medical, railway, and automation applications. The cornerstone of our Traco Power portfolio is an extensive selection of power conversion systems. Our offering is heavily focused on a vast array of high-performance AC/DC converters engineered to provide exceptional efficiency and safety for sensitive electronics. This is complemented by a robust lineup of DC/DC converters built to ensure stable, isolated power delivery in challenging environments. Beyond flagship power supplies, the Traco Power range includes specialized passive components and thermal management solutions essential for complete system integration. We supply power inductors, common mode chokes, and power line filters designed for rigorous EMC and RFI suppression, alongside natural convection heat sinks that guarantee optimal thermal performance and prolonged component lifespan.
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