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U6Y008Q
AC/DC Open Frame Power Supply (PSU), ITE & Medical, 1 Output, 400W, 90V AC to 264V AC, Fixed
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: TDK-LAMBDA
- Product type: AC / DC Open Frame Power Supplies
- No. of Outputs:1 Output; Power Rating (Covection Cooling):-; Power Rating (Forced Cooling):400W; Input Voltage VAC:90V AC to 264V AC; Power Supply Output Type:Fixed; Output Volta
- SVHC: No SVHC (15-Jan-2018)
- Product Range: EFE400M Series
- No. of Outputs: 1 Output
- Output Power Max: 400W
- Input Voltage VAC: 90V AC to 264V AC
- Input Voltage AC Max: 264V
- Input Voltage AC Min: 90V
- Power Supply Output Type: Fixed
- Output Current - Output 1: 16.7A
- Output Current - Output 2: -
- Output Current - Output 3: -
- Output Current - Output 4: -
- Output Voltage - Output 1: 24VDC
- Output Voltage - Output 2: -
- Output Voltage - Output 3: -
- Output Voltage - Output 4: -
- Power Supply Applications: ITE & Medical
- Power Rating (Forced Cooling): 400W
- Power Rating (Convection Cooling): -
| Delivery and price | |
|---|---|
| Units per pack | 5 |
| Price | 285.52 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **EFE300M / EFE400M** https://emea.lambda.tdk.com/efe-m https://product.tdk.com/en/power/efe-m > Medical Industrial Test Broadcast Comms Renewable ## **300W and 400W, High Density AC-DC, digital power solution** |**Features**|**Benefits**| |---|---| |• Reinforced isolation|Simplifies equipment design| |• Full digital control<br>• High efficiency<br>• Temperature controlled fan option|Improves product performance<br>Minimises heat in system<br>Reduces noise in system| |• 5year warranty|Low cost of ownership| |**Input**||| |---|---|---| |Input Voltage|90-264Vac<br>Input Frequency|45 - 63Hz<br>(440Hz with reduced PFC- consult sales office)| |Input Harmonics<br>Input Fuse|EN61000-3-2 compliant<br>Inrush Current<br>Dual fuses (Live + Neutral)<br>Fast acting (not user accessible)|<40A at 25°C and 230Vac (cold start)<br>(meets EN61000-3-3). <50A for EFE400M| |Earth Leakage Current|123µA at 120Vac (60Hz), 257µA max at 240Vac (60Hz)<br>Worst case leakage current is less than 300µA at 264Vac, 63Hz (normal condition, 0.5mA Single Fault Condition)|| ## **Quick Selector (Standard models). Additional variants available - see below** |**Quick Selector (Standard models). Additional variants available - see below Additional variants available - see below**<br>Output<br>Voltage Current<br>Units without fan<br>Units with end fan<br>Open Frame<br>Cover + Chassis<br>Cover + Chassis<br>Description<br>Order Code<br>Description<br>Order Code<br>Description<br>Order Code|**Quick Selector (Standard models). Additional variants available - see below Additional variants available - see below**<br>Output<br>Voltage Current<br>Units without fan<br>Units with end fan<br>Open Frame<br>Cover + Chassis<br>Cover + Chassis<br>Description<br>Order Code<br>Description<br>Order Code<br>Description<br>Order Code|**Quick Selector (Standard models). Additional variants available - see below Additional variants available - see below**<br>Output<br>Voltage Current<br>Units without fan<br>Units with end fan<br>Open Frame<br>Cover + Chassis<br>Cover + Chassis<br>Description<br>Order Code<br>Description<br>Order Code<br>Description<br>Order Code|**Quick Selector (Standard models). Additional variants available - see below Additional variants available - see below**<br>Output<br>Voltage Current<br>Units without fan<br>Units with end fan<br>Open Frame<br>Cover + Chassis<br>Cover + Chassis<br>Description<br>Order Code<br>Description<br>Order Code<br>Description<br>Order Code|**Quick Selector (Standard models). Additional variants available - see below Additional variants available - see below**<br>Output<br>Voltage Current<br>Units without fan<br>Units with end fan<br>Open Frame<br>Cover + Chassis<br>Cover + Chassis<br>Description<br>Order Code<br>Description<br>Order Code<br>Description<br>Order Code|**Quick Selector (Standard models). Additional variants available - see below Additional variants available - see below**<br>Output<br>Voltage Current<br>Units without fan<br>Units with end fan<br>Open Frame<br>Cover + Chassis<br>Cover + Chassis<br>Description<br>Order Code<br>Description<br>Order Code<br>Description<br>Order Code|**Quick Selector (Standard models). Additional variants available - see below Additional variants available - see below**<br>Output<br>Voltage Current<br>Units without fan<br>Units with end fan<br>Open Frame<br>Cover + Chassis<br>Cover + Chassis<br>Description<br>Order Code<br>Description<br>Order Code<br>Description<br>Order Code| |---|---|---|---|---|---|---| ||Open Frame||Cover + Chassis||Cover + Chassis|| ||Description<br>Order Code|Order Code|Description|Order Code|Description|Order Code| |12V<br>25A<br>EFE300M-12-5-HNMDL-YT<br>U5Y0020<br>EFE300M-12-5-HCMDL-YT<br>U5Y001Z<br>EFE300M-12-5-ECMDL-YT<br>U5Y0031<br>33.3A<br>EFE400M-12-5-HNMDL-YT<br>U6Y001H<br>EFE400M-12-5-HCMDL-YT<br>U6Y004L<br>EFE400M-12-5-ECMDL-YT<br>U6Y007P||||||| |24V<br>12.5A<br>EFE300M-24-5-HNMDL-YT<br>U5Y0053<br>EFE300M-24-5-HCMDL-YT<br>U5Y0042<br>EFE300M-24-5-ECMDL-YT<br>U5Y0064<br>16.7A<br>EFE400M-24-5-HNMDL-YT<br>U6Y002J<br>EFE400M-24-5-HCMDL-YT<br>U6Y005M<br>EFE400M-24-5-ECMDL-YT<br>U6Y008Q||||||| |48V<br>6.25A<br>EFE300M-48-5-HNMDL-YT<br>U5Y0201<br>EFE300M-48-5-HCMDL-YT<br>U5Y0223<br>EFE300M-48-5-ECMDL-YT<br>U5Y0166<br>8.3A<br>EFE400M-48-5-HNMDL-YT<br>U6Y003K<br>EFE400M-48-5-HCMDL-YT<br>U6Y006N<br>EFE400M-48-5-ECMDL-YT<br>U6Y009R||||||| ## **How To Create A Product Description** **==> picture [501 x 140] intentionally omitted <==** **----- Start of picture text -----**<br> Output Factory Setting Range Case / Fan Option -Y = ORing FET included<br>12 11.4 - 13.2VEFE300M 11.4 - 13.2VEFE400M -HN-HU Open frame, no fan, with 12V / 1A fan supplyU chassis, no fan, with 12V / 1A fan supply -N = Without ORing FET<br>24 22.8 - 26.4V 22.8 - 26.4V -HC Cover+chassis, no fan, with 12V / 1A fan supply<br>284850 27 - 32V47-50V50-54V 47-50V -NN-NU-EC Cover+chassis, end fan (temp controlled)Open frame, no fan, no fan supplyU chassis, no fan, no fan supply blank -V = right angled = vertical<br>Required output voltage must -NC Cover+chassis, no fan, no fan supply<br>be specified at time of ordering<br>Standby Voltage EFE300M-EFE400Mor - Vout - Standby [Case/Fan ] Option ConnectorInput D - Dual Fused LeakaEarth ge ORing FET Remote On/Off ConnectorOutput<br>0 = None (Only with EFE300M<br>and ‘N’ Remote On/Off)<br>E = Enable<br>5 = 5V / 2A<br>M = Molex L = 300µA T = Inhibit<br>12 = 12V / 1A (see connection drawings for details) N = None<br>Confirm availability of created product with the sales office<br>**----- End of picture text -----**<br> EFE300M / EFE400M 1 EFE300M_400M_Datasheet_69930 - v36.0 **==> picture [516 x 32] intentionally omitted <==** **==> picture [512 x 337] intentionally omitted <==** **----- Start of picture text -----**<br> Isolation<br>Input to Output Reinforced 2 x MOPPs (3rd edition 60601)<br>4kVac, 5.7kVdc type tested to 4kVac (equivalent to 5.7kVdc), production tested to 4.3kVdc.<br>Input to Earth Basic 1 x MOPP (3rd edition 60601), 1.5kVac, 2.3kVdc<br>Output to Earth Basic 1 x MOPP (3rd edition 60601), 1.5kVac<br>Output Specification<br>EFE300M EFE400M<br>300W 400W Continuous (including fan supply) or RMS (including Peak power)<br>Output Power EFE400M derates below 100Vac input and units fitted with fan, vertical output connector, ORing FET<br>derate. See handbook for details.<br>400W 530W EFE300M - for 10 seconds. Outputs above 36V, 350W.<br>Peak Power<br>EFE400M - for 10 seconds. Outputs 47V and above, 470W.<br>better than 4% Including Line (for 90-264Vac input change), Load (for 0-100% load change)<br>Total Regulation<br>and temperature (0-50°C)<br>Ripple & Noise 1.5% pk-pk, using EIAJ test method & 20MHz bandwidth<br>Voltage Setting Accuracy ±1% at 50% load<br>Turn on Time 1.5s max at 90 Vac & 100% rated output power. EFE400M 2s max.<br>Efficiency up to 90%<br>Hold up >16ms at 90 Vac, 75% load<br>Min Load None<br><5% of set voltage for 50% load change<br>Transient Response<br>(in 50µs within the range 25 - 100% load)<br>Recovery <1ms for recovery to 2% of set voltage<br>Short circuit protection Yes Auto recovery after removal of short circuit<br>Over Temperature protection Yes Primary - auto recovers, secondary - cycle power to restart<br>Over Voltage Protection Yes Latching, need to cycle ac to restart unit.<br>Fan supplypplylyy 12V / 1A Depending on ‘Case/Fan Option’ selected. See previous page for detailspending on ‘Case/Fan Option’ selected. See previous page for detailsending on ‘Case/Fan Option’ selected. See previous page for detailsg on ‘Case/Fan Option’ selected. See previous page for details on ‘Case/Fan Option’ selected. See previous page for detailsption’ selected. See previous page for detailstion’ selected. See previous page for detailsprevious page for detailsrevious page for detailspage for detailsage for detailsge for detailse for details<br>**----- End of picture text -----**<br> **==> picture [512 x 333] intentionally omitted <==** **----- Start of picture text -----**<br> EFE300M EFE400M<br>300W 400W Continuous (including fan supply) or RMS (including Peak power)<br>Output Power EFE400M derates below 100Vac input and units fitted with fan, vertical output connector, ORing FET<br>derate. See handbook for details.<br>400W 530W EFE300M - for 10 seconds. Outputs above 36V, 350W.<br>Peak Power<br>EFE400M - for 10 seconds. Outputs 47V and above, 470W.<br>better than 4% Including Line (for 90-264Vac input change), Load (for 0-100% load change)<br>Total Regulation<br>and temperature (0-50°C)<br>Ripple & Noise 1.5% pk-pk, using EIAJ test method & 20MHz bandwidth<br>Voltage Setting Accuracy ±1% at 50% load<br>Turn on Time 1.5s max at 90 Vac & 100% rated output power. EFE400M 2s max.<br>Efficiency up to 90%<br>Hold up >16ms at 90 Vac, 75% load<br>Min Load None<br><5% of set voltage for 50% load change<br>Transient Response<br>(in 50µs within the range 25 - 100% load)<br>Recovery <1ms for recovery to 2% of set voltage<br>Short circuit protection Yes Auto recovery after removal of short circuit<br>Over Temperature protection Yes Primary - auto recovers, secondary - cycle power to restart<br>Over Voltage Protection Yes Latching, need to cycle ac to restart unit.<br>Fan supplypplylyy 12V / 1A Depending on ‘Case/Fan Option’ selected. See previous page for detailspending on ‘Case/Fan Option’ selected. See previous page for detailsending on ‘Case/Fan Option’ selected. See previous page for detailsg on ‘Case/Fan Option’ selected. See previous page for details on ‘Case/Fan Option’ selected. See previous page for detailsption’ selected. See previous page for detailstion’ selected. See previous page for detailsprevious page for detailsrevious page for detailspage for detailsage for detailsge for detailse for details<br>Global Signals<br>Remote on/off Enable - TTL logic level low (relative to Standby 0V) enables channel 1 and fan supply<br>Inhibit - TTL logic level low (relative to Standby 0V) inhibits channel 1 and fan supply<br>Standby Supply 5V / 2A or 12V / 1A, isolated supply, not affected by remote on/off.<br>Power Good Logic high indicates ac supply is good and Ch1 is within regulation<br>ORing FET Allows redundant connection of power supplies with no additional diodes required.<br>**----- End of picture text -----**<br> |**Environment**|| |---|---| |Temperature|0°C to 50°C operational, -40°C to 70°C storage.<br>Full load, with 2m/s air blown from input to output (approximately 10CFM)| |Derating<br>Low Temp Startup<br>Humidity<br>Shock<br>Vibration<br>Altitude<br>Pollution|50°C to 70°C derate each output by 2.5% per °C<br>-20°C<br>5 - 95% RH non condensing<br>±3 x 30g shocks in each plane, total 18 shocks<br>30g shock = 11ms (+/-0.5msec), half sine<br>Conforms to EN60068-2-27, EN60068-2-47, IEC68-2-27, IEC68-2-47, JIS C0041-1987.<br>Conforms to MIL-STD-810E/F, Method 516.5, Pro IV, VI<br>Single axis 10 - 500 Hz at 2g (sweep and endurance at resonance) in all 3 planes<br>Conforms to EN60068-2-6, IEC68-2-6<br>Conforms to MIL-STD-810E, Method 514.4, Pro I, Cat 1,9<br>Medical approval = -200 to 3000 metres operational (-200 to 5000m storage/transportation)<br>Non medical approval = -200 to 5000ametres operational (-200 to 5000m storage/transportation)<br>a - non open frame EFE400M units = -200 to 4000 metres<br>Degree 2, MaterialgroupIIIb| |**Emissions EN61000-6-3:2007, EN60601-1-2:2007**|**Emissions EN61000-6-3:2007, EN60601-1-2:2007**|**Emissions EN61000-6-3:2007, EN60601-1-2:2007**| |---|---|---| |Radiated Electric Field|EN55011, EN55032|(as per CISPR.11/22) Class B, FCC47 part 15 subpart B| |||see application note for details| |Conducted Emissions<br>Conducted Harmonics<br>Flicker|EN55011, EN55032<br>EN61000-3-2<br>EN61000-3-3|(as per CISPR.11/22) Class B, FCC47 part 15 subpart B<br>Class A<br>Class C - EFE300M at 100W and above<br>Compliant - dmaxonly| EFE300M / EFE400M EFE300M_400M_Datasheet_69930 - v36.0 2 **==> picture [516 x 32] intentionally omitted <==** **==> picture [513 x 344] intentionally omitted <==** **----- Start of picture text -----**<br> Immunity EN61000-6-2:2005 Criteria<br>Electrostatic Discharge EN61000-4-2 Level 4 Air discharge 15kV, Contact discharge 8kV A<br>Not applicable to open frame units<br>Electromagnetic Field EN61000-4-3 Level 3 12V/m A<br>Fast / Burst Transient EN61000-4-4 Level 4 ac input tested to 4.4kV A<br>dc output tested to 2.2kV<br>Surge Immunity EN61000-4-5 Level 3 Common mode - 2.2kV A<br>Differential - 1.1kV<br>Conducted RF Immunity EN61000-4-6 Level 3 12V A<br>Power Frequency Magnetic Field EN61000-4-8 Level 4 30A/m A<br>Voltage Dips, Variations, Interruptions EN61000-4-11 Class 3 Criteria B for 40% dip for 5 cycles (below 154Vac nominal), 1 cycle A<br>interruption and 5 sec interruption<br>Ring Wave EN61000-4-12 Level 3 Common mode - 2.2kV A<br>Differential - 1.1kV<br>Voltage Fluctuations EN61000-4-14 Class 3 A<br>Approvals / Accreditations<br>IEC/EN 62368-1, UL62368-1 / CSA 22.2 No 62368-1 File E135494<br>IEC/EN 60950-1, UL60950-1 / CSA 22.2 No 60950-1 File E135494<br>IEC/EN 60601-1, UL/CSA 60601-1, ANSI/AAMI ES60601-1<br>File E349607<br>CAN/CSA-C22.2 No 60601-1-08<br>IEC/EN 61010-1 EFE300M approved (File E331788), EFE400M designed to meet<br>Low Voltage Directive (LVD), electromagnetic compatibility (EMC)<br>CE Mark (EN62368-1)<br>and Restriction of Hazardous Substances (RoHS)<br>Electrical Equipment (Safety) Regulations, electromagnetic com-<br>UKCA (EN62368-1)<br>patibility (EMC) and Restriction of Hazardous Substances (RoHS)<br>CB certificate and Report available on request Please check with technical sales for status of approvals<br>Designed and manufactured under the control of ISO9001 and ISO13485 (including risk management).<br>**----- End of picture text -----**<br> ## **Outline & Connection Drawings** **==> picture [512 x 360] intentionally omitted <==** **----- Start of picture text -----**<br> EFE300M (not -V version) EFE400M (not -V version)<br>163.78 PIN CONNECTION MATING PARTS (MOLEX OR EQUIVALENT) J1 PIN CONNECTION<br>18.42 152.40115.57 2413 EARTHLIVENOT CONNECTEDNOT CONNECTED 5.72 165.10153.67176.01 CONNECTORJ1J2 09-50-805139-01-2200HOUSING 45750-3112CRIMP PIN08-52-0113 123 NOT CONNECTEDEARTHLIVE<br>A A 5 NEUTRAL 4 NOT CONNECTED<br> A A 5 NEUTRAL<br><br>PIN 1A6.13 A PIN181011121314151716 0V STANDBYPOWER GOOD0V CH10V CH10V CH10V CH10V CH10V CH1+12V FAN CONNECTION(NOTE*1) PIN218345697 REMOTE ON/OFF+V STANDBY+V CH1+V CH1+V CH1+V CH1N/C+V CH1+V CH1CONNECTION AA J1PIN 1 7.85 J2A PIN 11PIN 20 PIN 10PIN 1 J2 PIN 654123 CONNECTION +V STANDBYREMOTE +V CH 1+V CH 1+V CH 1+V CH 1ON/OFF PIN 161514121311 POWER GOOD CONNECTION 0V STANDBY0V CH 10V CH 10V CH 10V CH 1<br>NOTE:*1 (J) MODEL PIN N/C 7 +V CH 1 17 0V CH 1<br>MATING PARTS (MOLEX OR EQUIVALENT)CONNECTORJ1 09-50-8051HOUSING 08-52-0113CRIMP PIN 1098 +V CH 1+V CH 1+V CH 1 201918 +12V FAN0V CH 10V CH 1<br>J2 39-01-2185 45750-3112 2.99<br>2.53 153.67<br>18.42 115.57<br>LABEL<br>(CHASSIS WITH COVER) B B B B<br>15.72<br>20.30 31.00 18.42 115.57 5.72 153.67<br>FORWARD B B B B<br>AIRFLOW<br>`U` CHANNEL 31.00<br>4.00 B<br>B B<br>FORWARD<br> 10.00 152.40 AIRFLOW B B<br>NOTE: 4.00 11.38<br>A 4 OFF HOLES ∅3.5mm CLEARANCE FOR M3 FIXINGS. 10.00 165.10 10.91<br>B 8 OFF FIXING HOLES FOR M3, MAXIMUM PENETRATION 4.5mm,MAXIMUM TORQUE 0.9Nm. B B<br>ALL TOLERANCES +/-0.5mm. B B<br>Note, connection details and outline<br>drawings for -v (vertical) connector NOTE:<br>are different See handbook for details 20.30 FAN OPTION AB 5 OFF HOLES 9 OFF M3 CUSTOMER FIXINGS, MAXIMUM PENETRATION 4.5MM A 3.5mm CLEARANCE FOR M3 FIXINGS.<br>Notes 1. All customer fixings M3 Connectors are not included with the product. They are available from TDK-Lambda<br>2. Maximum Penetration 4.5mm 1 off input connector and 3 crimps are available as part number is 94910.<br>3. Maximum torque 0.9Nm 1 off output connector and 18 crimps are available as part number 94752. (EFE300M)<br>4. All tolerances +/-0.5mm 1 off output connector and 20 crimps are available as part number 94912 (EFE400M)<br>76.20 65.02<br>56.00 88.90 77.72<br>12.00<br>41.91<br>5.59 24.64 33.70<br>5.59<br>34.00 29.00 34.00 29.00<br>3.40 3.40<br>14.80 14.80<br>40.60 40.60<br>19.50 19.50<br>9.60 39.10 WITHOUT COVER 39.10 WITHOUT COVER<br>9.60<br>37.71<br>59.40 41.91<br>65.02 84.40<br>77.72 97.10<br>24.39<br>72.10<br>**----- End of picture text -----**<br> **==> picture [83 x 7] intentionally omitted <==** **----- Start of picture text -----**<br> 4. All tolerances +/-0.5mm<br>**----- End of picture text -----**<br> EFE300M / EFE400M 3 EFE300M_400M_Datasheet_69930 - v36.0 ## **TDK-Lambda France SAS** Tel: +33 1 60 12 71 65 tlf.fr-powersolutions@tdk.com www.emea.lambda.tdk.com/fr ## **TDK-Lambda Americas** Tel: +1 800-LAMBDA-4 or 1-800-526-2324 tla.powersolutions@tdk.com www.us.lambda.tdk.com ## **Italy Sales Office** Tel: +39 02 61 29 38 63 tlf.it-powersolutions@tdk.com www.emea.lambda.tdk.com/it ## **Netherlands** ## **TDK Electronics do Brasil Ltda** Tel: +55 11 3289-9599 sales.br@tdk-electronics.tdk.com www.tdk-electronics.tdk.com/en tlf.nl-powersolutions@tdk.com www.emea.lambda.tdk.com/nl ## **TDK-Lambda Germany GmbH** Tel: +49 7841 666 0 tlg.powersolutions@tdk.com www.emea.lambda.tdk.com/de ## **TDK-Lambda Corporation** Tel: +81-3-6778-1113 www.jp.lambda.tdk.com ## **TDK-Lambda (China) Electronics Co. Ltd.** Tel: +86 21 6485-0777 tlc.powersolutions@tdk.com www.lambda.tdk.com.cn ## **Austria Sales Office** Tel: +43 2256 655 84 tlg.at-powersolutions@tdk.com www.emea.lambda.tdk.com/at ## **Switzerland Sales Office** Tel: +41 44 850 53 53 tlg.ch-powersolutions@tdk.com www.emea.lambda.tdk.com/ch ## **Nordic Sales Office** ## **TDK-Lambda Singapore Pte Ltd.** Tel: +65 6251 7211 tls.marketing@tdk.com www.sg.lambda.tdk.com ## **TDK India Private Limited, Power Supply Division** Tel: +91 80 4039-0660 mathew.philip@tdk.com www.sg.lambda.tdk.com Tel: +45 8853 8086 tlg.dk-powersolutions@tdk.com www.emea.lambda.tdk.com/dk ## **TDK-Lambda UK Ltd.** Tel: +44 (0) 12 71 85 66 66 tlu.powersolutions@tdk.com www.emea.lambda.tdk.com/uk ## **TDK-Lambda Ltd.** Tel: +9 723 902 4333 tli.powersolutions@tdk.com www.emea.lambda.tdk.com/il-en For Additional Information, please visit ~~ee~~ https://product.tdk.com/en/power/ EFE300M / EFE400M EFE300M_400M_Datasheet_69930 - v36.0 4
Updated at April 27, 2026
TDK-Lambda is globally recognized as a premier manufacturer of highly reliable power supply solutions and power management equipment. With a strong engineering heritage, the company is a trusted partner for mission-critical applications across the industrial, medical, telecommunications, and test and measurement sectors, delivering components that meet stringent international performance and safety standards. Our extensive portfolio of TDK-Lambda products is heavily focused on comprehensive power and line protection, highlighted by a vast selection of industry-leading AC/DC converters. Engineered to deliver exceptional efficiency and stable performance in demanding environments, these power supplies form the backbone of our offering and are built to support the rigorous power demands of modern electronic infrastructure. To complement these primary power solutions, we also offer a targeted range of high-performance DC/DC converters designed for precise, board-level voltage regulation. Furthermore, to ensure the optimal performance and longevity of these power systems, our catalog includes specialized cooling and thermal management components, such as natural convection heat sinks, providing complete thermal stability for your most critical designs.
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