What are DC DC Converters ?
DC DC Converters are electronic devices that convert a source DC voltage to a different DC voltage level, enabling efficient power distribution in various applications. They are commonly used in power conversion subsystems, industrial power management, and production electronics assembly. Important specifications for selection include Efficiency, which impacts energy loss; Current, which determines the load capacity; and Operating Temperature, which ensures reliability under specific environmental conditions. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
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| Part & Mfr | Total Stock | Pricing & RFQ | Applications | Approval Agency | Control Features | Current | Efficiency | Features | Mounting Type | Number of Outputs | Operating Temperature | Power (Watts) | Size | Standard Number | Supplier Device Package | Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Recom Power
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ITE (Commercial) | - | - | 42mA, 42mA | 80% | SCP | Surface Mount | 2 | -40°C ~ 100°C | 1 W | 0.60" L x 0.42" W x 0.28" H (15.2mm x 10.7mm x 7.0mm) | - | - | Isolated Module | -12V | |
CUI Inc.
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ITE (Commercial) | - | - | 1.5A | 91% | OTP, SCP | Through Hole | 1 | -40°C ~ 85°C | 4.95 W | 0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm) | - | - | Linear Regulator Replacement | 4.75V | |
CUI Inc.
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ITE (Commercial) | - | - | 1.5A | 93% | OTP, SCP | Through Hole, Right Angle | 1 | -40°C ~ 85°C | 7.5 W | 0.69" L x 0.45" W x 0.35" H (17.5mm x 11.5mm x 9.0mm) | - | - | Linear Regulator Replacement | 6.5V | |
CUI Inc.
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ITE (Commercial) | - | - | 83mA, 83mA | 84% | SCP | Surface Mount | 2 | -40°C ~ 85°C | 2 W | 0.70" L x 0.50" W x 0.23" H (17.8mm x 12.7mm x 5.8mm) | - | - | Isolated Module | -12V | |
Analog Devices Inc./Maxim Integrated
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- | - | - | - | - | - | Surface Mount | - | - | - | - | - | 24-eMGA (4x4) | - | - | |
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Microchip Technology
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ITE (Commercial) | - | - | 14A | 93% | Remote On/Off, OCP, OTP, SCP | Surface Mount | 1 | -40°C ~ 125°C | - | 0.39" L x 0.39" W x 0.16" H (10.0mm x 10.0mm x 4.0mm) | - | 64-B2QFN (12x12) | Non-Isolated PoL Module | 4.5V | |
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Recom Power
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ITE (Commercial), Medical | - | - | 200mA | 78% | SCP | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.50" L x 0.42" W x 0.28" H (12.8mm x 10.7mm x 7.0mm) | - | - | Isolated Module | 4.5V | |
CUI Inc.
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ITE (Commercial) | CB Scheme, EN, IEC, UL | - | 200mA, 200mA | 84% | SCP | Through Hole | 2 | -40°C ~ 105°C | 2 W | 0.77" L x 0.28" W x 0.39" H (19.6mm x 7.0mm x 10.0mm) | 55024; 55032 Class A; 60950-1 | - | Isolated Module | -5V | |
Delta Electronics
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ITE (Commercial) | - | - | 5A | 92% | Adjustable Output, Remote On/Off | Surface Mount | 1 | -40°C ~ 85°C | - | 0.24" L x 0.24" W x 0.14" H (6.0mm x 6.0mm x 3.5mm) | - | 20-QFN (6x6) | Non-Isolated PoL Module | 4.5V | |
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Analog Devices Inc./Maxim Integrated
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- | - | - | - | - | - | Surface Mount | - | - | - | - | - | 24-eMGA (4x4) | - | - | |
CUI Inc.
|
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ITE (Commercial) | CB Scheme, EN, IEC | - | 2A | 87% | OTP, SCP | Through Hole | 1 | -40°C ~ 85°C | 6.6 W | 0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm) | 55024; 55032 Class A; 60950-1 | - | Linear Regulator Replacement | 4.75V | |
CUI Inc.
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ITE (Commercial) | CB Scheme, EN, IEC | - | 2A | 87% | OTP, SCP | Through Hole, Right Angle | 1 | -40°C ~ 85°C | 6.6 W | 0.69" L x 0.45" W x 0.35" H (17.5mm x 11.5mm x 9.0mm) | 55024; 55032 Class A; 60950-1 | - | Linear Regulator Replacement | 4.75V | |
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MURATA
|
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ITE (Commercial) | - | Enable, Active High | 20A | 89.2% | Adjustable Output, Remote On/Off, Remote Sense | Surface Mount | 1 | -40°C ~ 105°C (With Derating) | 36 W | 0.41" L x 0.35" W x 0.22" H (10.5mm x 9.0mm x 5.6mm) | - | - | Non-Isolated PoL Module | 4.5V | |
MURATA
|
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ITE (Commercial) | - | - | 28mA | 75% | SCP | Through Hole | 1 | 0°C ~ 70°C | 250 mW | 0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm) | - | - | Isolated Module | 10.8V | |
Delta Electronics
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Medical | - | - | 42mA, 42mA | 80% | SCP | Surface Mount | 2 | -40°C ~ 85°C | 1 W | 0.60" L x 0.42" W x 0.28" H (15.2mm x 10.7mm x 7.0mm) | - | - | Isolated Module | -12V | |
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Traco Power
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ITE (Commercial) | - | - | 1A | 87% | OTP, SCP | Through Hole | 1 | -40°C ~ 85°C (With Derating) | 3.3 W | 0.46" L x 0.30" W x 0.40" H (11.7mm x 7.5mm x 10.2mm) | - | - | Linear Regulator Replacement | 4.6V | |
CUI Inc.
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ITE (Commercial) | CB Scheme, EN, IEC | - | 2A | 92% | OTP, SCP | Through Hole | 1 | -40°C ~ 85°C | 13 W | 0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm) | 55024; 55032 Class A; 60950-1 | - | Linear Regulator Replacement | 8.5V | |
ABB Power Electronics
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ITE (Commercial) | - | Enable, Active High | 4A | 94.6% | Remote On/Off, OCP, OTP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | - | 0.48" L x 0.48" W x 0.30" H (12.2mm x 12.2mm x 7.5mm) | - | Module | Non-Isolated PoL Module, Digital | 4.5V | |
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STMicroelectronics
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ITE (Commercial) | - | - | 10A | 93% | UVLO | Surface Mount | 1 | -40°C ~ 85°C | - | 0.59" L x 0.59" W x 0.11" H (15.0mm x 15.0mm x 2.8mm) | - | - | Non-Isolated PoL Module | 1.8V | |
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Recom Power
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ITE (Commercial), Medical | - | - | 66mA | 82% | SCP | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.50" L x 0.42" W x 0.28" H (12.8mm x 10.7mm x 7.0mm) | - | - | Isolated Module | 21.6V | |
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TDK Corporation
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ITE (Commercial) | - | Enable, Active Low | 3A | 94% | Remote On/Off, UVLO | Surface Mount | 1 | -40°C ~ 115°C | 17 W | 0.48" L x 0.48" W x 0.18" H (12.2mm x 12.2mm x 4.5mm) | - | - | Non-Isolated PoL Module | 4.5V | |
MURATA
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ITE (Commercial) | - | Enable, Active High | 40A | 86.1% | Adjustable Output, I虏C Interface, Load Sharing, PMBus聶, Remote On/Off, Remote Sense | Surface Mount | 1 | -40°C ~ 105°C (With Derating) | 48 W | 0.41" L x 0.35" W x 0.20" H (10.5mm x 9.0mm x 5.0mm) | - | - | Non-Isolated PoL Module | 7.5V | |
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TDK Corporation
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ITE (Commercial) | - | Enable, Active Low | 3A | 92% | Remote On/Off, OCP | Surface Mount | 1 | -40°C ~ 115°C | - | 0.48" L x 0.48" W x 0.18" H (12.2mm x 12.2mm x 4.5mm) | - | - | Non-Isolated PoL Module | 2.4V | |
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Traco Power
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ITE (Commercial) | - | - | 1A | 91% | OTP, SCP | Through Hole | 1 | -40°C ~ 85°C (With Derating) | 5 W | 0.46" L x 0.30" W x 0.40" H (11.7mm x 7.5mm x 10.2mm) | - | - | Linear Regulator Replacement | 6.5V | |
Analog Devices Inc./Maxim Integrated
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ITE (Commercial) | - | - | 100mA | 33% | OTP, UVLO | Surface Mount | 1 | -40°C ~ 125°C | - | 0.50" L x 0.30" W x 0.10" H (12.8mm x 7.5mm x 2.6mm) | - | 16-SOIC | Isolated Module | 4.5V | |
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Traco Power
|
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ITE (Commercial) | - | - | 1A | 87.5% | Remote On/Off, OTP, SCP | Surface Mount | 1 | -40°C ~ 85°C (With Derating) | 3.3 W | 0.60" L x 0.37" W x 0.29" H (15.2mm x 9.3mm x 7.4mm) | - | - | Linear Regulator Replacement | 4.6V | |
MURATA
|
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ITE (Commercial) | - | Enable, Active High | 16A | 91.8% | Adjustable Output, Remote On/Off, Remote Sense | Surface Mount | 1 | -40°C ~ 105°C (With Derating) | 29 W | 0.41" L x 0.35" W x 0.20" H (10.5mm x 9.0mm x 5.0mm) | - | - | Non-Isolated PoL Module | 7.5V | |
Traco Power
|
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ITE (Commercial) | - | - | 1A | 95% | OTP, SCP | Through Hole | 1 | -40°C ~ 85°C (With Derating) | 12 W | 0.46" L x 0.40" W x 0.30" H (11.7mm x 10.2mm x 7.5mm) | - | - | Linear Regulator Replacement | 13.5V | |
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Traco Power
|
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ITE (Commercial) | - | - | 1A | 94% | OTP, SCP | Through Hole | 1 | -40°C ~ 85°C (With Derating) | 9 W | 0.46" L x 0.30" W x 0.40" H (11.7mm x 7.5mm x 10.2mm) | - | - | Linear Regulator Replacement | 10.5V | |
Analog Devices Inc./Maxim Integrated
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ITE (Commercial) | - | - | 60mA | 33% | OTP, UVLO | Surface Mount | 1 | -40°C ~ 125°C | - | 0.23" L x 0.30" W x 0.10" H (5.9mm x 7.5mm x 2.7mm) | - | 8-SOIC-IC | Isolated Module | 4.5V | |
MURATA
|
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ITE (Commercial) | - | Enable, Active High | 10A | 94.5% | Remote On/Off, OCP, OTP, SCP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | 50 W | 1.30" L x 0.53" W x 0.33" H (33.0mm x 13.5mm x 8.4mm) | - | - | Non-Isolated PoL Module | 8.3V | |
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Bel Power Solutions
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ITE (Commercial) | - | - | 3A | 92% | Remote On/Off, OCP, SCP, UVLO | Surface Mount | 1 | 0°C ~ 50°C | 17 W | 0.41" L x 0.34" W x 0.65" H (10.4mm x 8.6mm x 16.5mm) | - | - | Non-Isolated PoL Module | 5.5V | |
Traco Power
|
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ITE (Commercial) | - | - | 1A | 95.5% | Remote On/Off, OTP, SCP | Surface Mount | 1 | -40°C ~ 85°C (With Derating) | 2.5 W | 0.60" L x 0.37" W x 0.29" H (15.2mm x 9.3mm x 7.4mm) | - | - | Linear Regulator Replacement | 3V | |
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Torex Semiconductor
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
MORNSUN
|
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ITE (Commercial) | CE, cURus | - | 250mA | 82% | - | Surface Mount | 1 | -40°C ~ 85°C (With Derating) | 3 W | 0.76" L x 0.71" W x 0.40" H (19.2mm x 18.1mm x 10.2mm) | - | - | Isolated Module | 18V | |
CUI Inc.
|
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ITE (Commercial) | UL | - | 333mA | 80% | - | Surface Mount | 1 | -40°C ~ 85°C (With Derating) | 3 W | 0.76" L x 0.71" W x 0.40" H (19.2mm x 18.1mm x 10.2mm) | 60950-1 | - | Isolated Module | 9V | |
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CUI Inc.
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ITE (Commercial) | - | - | 728mA | 75% | - | Surface Mount | 1 | -40°C ~ 85°C (With Derating) | 2.4 W | 0.76" L x 0.71" W x 0.40" H (19.2mm x 18.1mm x 10.2mm) | - | - | Isolated Module | 18V | |
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CUI Inc.
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ITE (Commercial) | - | - | 600mA | 79% | - | Surface Mount | 1 | -40°C ~ 85°C (With Derating) | 3 W | 0.76" L x 0.71" W x 0.40" H (19.2mm x 18.1mm x 10.2mm) | - | - | Isolated Module | 18V | |
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XP Power
|
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ITE (Commercial) | CB, CE, UKCA, UL | Enable, Active Floating | 200mA | 79% | Remote On/Off, SCP | Surface Mount | 1 | -40°C ~ 95°C (With Derating) | 1 W | 0.74" L x 0.54" W x 0.34" H (18.9mm x 13.7mm x 8.7mm) | 62368-1 | - | Isolated Module | 9V | |
Texas Instruments
|
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ITE (Commercial) | - | - | 1.5A | 94% | OCP, OTP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | - | 0.75" L x 0.50" W x 0.36" H (19.1mm x 12.7mm x 9.1mm) | - | - | Non-Isolated PoL Module | 15V | |
Recom Power
|
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ITE (Commercial) | - | - | 1A | 95% | SCP | Surface Mount | 1 | -40°C ~ 85°C | 12 W | 0.98" L x 0.91" W x 0.39" H (25.0mm x 23.0mm x 10.0mm) | - | - | Non-Isolated PoL Module | 15V | |
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Flex Power Modules
|
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ITE (Commercial) | CB, CSA, IEC, TUV, UL | Enable, Active High | 12A | 95.7% | Adjustable Output, PMBus聶, Remote On/Off, Remote Sense | Surface Mount | 1 | -40°C ~ 120°C (With Derating) | 60 W | 0.83" L x 0.50" W x 0.32" H (21.0mm x 12.7mm x 8.2mm) | 62368-1 | - | Non-Isolated PoL Module, Digital | 4.5V | |
Artesyn Embedded Power
|
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ITE (Commercial) | - | Enable, Active High | 6A | 92% | Remote On/Off, OVP, SCP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | 30 W | 0.65" L x 0.65" W x 0.13" H (16.5mm x 16.5mm x 3.3mm) | - | 24-LGA (16.51x16.51) | Non-Isolated PoL Module | 3V | |
ABB Power Electronics
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ITE (Commercial) | - | Enable, Active High | 20A | 93.9% | Remote On/Off, OCP, OTP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | - | 0.48" L x 0.48" W x 0.33" H (12.2mm x 12.2mm x 8.5mm) | - | Module | Non-Isolated PoL Module | 4.5V | |
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ABB Power Electronics
|
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ITE (Commercial) | - | Enable, Active High | 10A | 93% | Remote On/Off, OCP, OTP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | 55 W | 1.30" L x 0.43" W x 0.33" H (33.0mm x 10.9mm x 8.3mm) | - | - | Non-Isolated PoL Module | 10V | |
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Flex Power Modules
|
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ITE (Commercial) | CB, CSA, IEC, TUV, UL | Enable, Active Low | 12A | 95.7% | Adjustable Output, PMBus聶, Remote On/Off, Remote Sense | Through Hole | 1 | -40°C ~ 120°C (With Derating) | 60 W | 0.82" L x 0.28" W x 0.61" H (20.8mm x 7.0mm x 15.6mm) | 62368-1 | - | Non-Isolated PoL Module, Digital | 4.5V | |
TDK Corporation
|
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ITE (Commercial) | - | Enable, Active Low | 6A | 93% | Remote On/Off, OCP | Surface Mount | 1 | -40°C ~ 115°C | - | 0.48" L x 0.48" W x 0.18" H (12.2mm x 12.2mm x 4.5mm) | - | - | Non-Isolated PoL Module | 2.4V | |
Würth Elektronik
|
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ITE (Commercial) | - | Enable, Active High | 2A | 93% | SCP, UVLO | Surface Mount | 1 | -40°C ~ 125°C | - | 0.40" L x 0.39" W x 0.18" H (10.2mm x 9.9mm x 4.6mm) | - | - | Non-Isolated PoL Module | 6V | |
TDK Corporation
|
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ITE (Commercial) | - | Enable, Active Low | 12A | 93% | Remote On/Off, OCP | Surface Mount | 1 | -40°C ~ 115°C | - | 0.80" L x 0.45" W x 0.34" H (20.3mm x 11.4mm x 8.5mm) | - | - | Non-Isolated PoL Module | 2.4V | |
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Bel Power Solutions
|
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ITE (Commercial) | - | Enable, Active High | 10A | 95% | Remote On/Off, OCP, OTP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | 55 W | 1.30" L x 0.53" W x 0.33" H (33.0mm x 13.5mm x 8.3mm) | - | - | Non-Isolated PoL Module | 9.6V |
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