Power Supply
Power Supply components are essential building blocks in modern electronic systems. FindMyChip sources Power Supply ICs from authorized China distributors with competitive pricing and reliable stock.
2,708 components
How to Choose Power Supply Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Power Supply Guides & Articles
CDSOT23-SM712 RS-485 Interface Protection Design Guide
Design robust RS-485 protection with CDSOT23-SM712 using correct clamping, placement, grounding, termination, and surge coordination.
Jul 17, 2026
CR0805-FX-10R0ELF 10 Ohm 0805 Resistor Design Guide
Design CR0805-FX-10R0ELF into 0805 circuits with practical power, pulse, thermal, layout, tolerance, and sourcing checks.
Jul 17, 2026
How to Choose Würth Elektronik 150141-Series SMD Indicator LEDs
Choose 150141RS73100 and related Würth 150141 LEDs by color, brightness, 3528 package fit, drive margin, and procurement controls.
Jul 15, 2026
Molex 53398-0371 Selection Guide: Choosing a 3-Circuit Wire-to-Board Header
Choose Molex 53398-0371 by circuit count, mating system, derating, PCB geometry, assembly needs, and exact-suffix sourcing.
Jul 15, 2026
All Power Supply Components
Showing 1,651–1,700 of 2,708
40 Watt AC/DC modules, industrial/medical, 85-264 VAC input, 4000 VAC i/O-isolation (reinforced), encapsulated, Chassis mount
24 Watt AC/DC modules, industrial/medical, 85-264 VAC input, 4000 VAC i/O-isolation (reinforced), encapsulated, Chassis mount
40 Watt AC/DC modules, industrial/medical, 85-264 VAC input, 4000 VAC i/O-isolation (reinforced), encapsulated, Chassis mount
TMM 24124C from Traco Power is a Power Supply for industrial controls, embedded electronics, maintenance sourcing, and production assemblies. Key specifications include 24W, 85-264V, 4000V, 1 pins, supporting reliable selection for OEM maintenance, prototyping, and production BOMs.
TMM 24212 from Traco Power is a Power Supply for industrial controls, embedded electronics, maintenance sourcing, and production assemblies. Key specifications include 24W, 85-264V, 4000V, 7 pins, supporting reliable selection for OEM maintenance, prototyping, and production BOMs.
TMM 24124 from Traco Power is a Power Supply for industrial controls, embedded electronics, maintenance sourcing, and production assemblies. Key specifications include 24W, 85-264V, 4000V, 6 pins, supporting reliable selection for OEM maintenance, prototyping, and production BOMs.
Cosel 6W Isolated DC-DC Converter Through Hole, Vin 4.5 → 9 V dc, Vout ±12V dc, I/O isolation 500V ac
Non-Isolated DC/DC Converters DC-DC Converter, 6 to 24 Watt, 9-32VDC Input, 5VDC Output, DIP 1.25x0.80x0.40"
2 Watt DC/DC converter, industrial, 2:1 input, regulated, 1600 VDC I/O-isolation, encapsulated, SIP-8
DC/DC Converter Isolated 5V 3W
TMR 3-4822WI is a Traco Power Power Supply for regulated power conversion, distributed supplies, industrial rails. Key specs include 3 W, 1 input, 1600 V, 7 pins and SIP. From $ price in stock worldwide shipping.
Module-7
Cosel 3.12W Isolated DC-DC Converter Through Hole, Vin 4.5 → 9 V dc, Vout ±12V dc, I/O isolation 500V ac
TSR 2-0518 is a Traco Power Switch for front-panel controls, mode selection, reset inputs. Key specs include 2 A, 3.0 to -36 V, 3 pins and SIP. From $ price in stock worldwide shipping.
TSR 2-2412 is a Traco Power Switch for front-panel controls, mode selection, reset inputs. Key specs include 2 A, 3.0 to -36 V, 3 pins and SIP. From $ price in stock worldwide shipping.
Isolated DC/DC Converters 2W 5Vin 5Vout 400mA SIP Single Out
The SQE48T30033-NDA0G is a 1/8-brick DC-DC regulated power supply module from Bel Power Solutions with a 48 V nominal input range (36 V to 75 V) delivering 3.3 V at 30 A output with 90.5% efficiency and remote shutdown feature. It carries EN, IEC, and UL approvals in an 8-pin package, available with worldwide shipping.
XP Power ISQ2412A is a 2W isolated DC/DC converter in SMD package with 24V nominal input (21.6V–26.4V) and regulated 12V output. Single-output design with up to 7.5% load regulation, suited for compact industrial and instrumentation power conversion.
ON Semiconductor NCP1117ST18T3G is a 1.8 V fixed-output low-dropout linear voltage regulator in SOT-223 4-pin package, with up to 1 A output current, 1.07 V typical dropout voltage, and input voltage up to 11.8 V. Available in stock worldwide.
EXAR SPX1117M3-L-5-0 is a fixed 5 V, 800 mA low-dropout linear regulator in a 3-pin SOT-223 package. It accepts input voltages from 2.6 V to 15 V and maintains ±1% output accuracy, making it suitable for precision 5 V rail generation in embedded and consumer electronics designs.
Traco Power TEN 15-2422WI is a 15 W encapsulated DC/DC converter designed for industrial applications with a wide 4:1 input voltage range centered at 24 V and dual ±12 V outputs. The compact 2 inch x 1 inch metal package provides excellent EMI shielding and thermal performance. Suitable for distributed power architectures in harsh industrial, railway, and automation environments.
Traco Power TEN 6-2423WIN is a 6 W industrial DC/DC converter with a wide 4:1 input range (18–75 VDC), isolated ±15 V dual output, and DIP-24 encapsulated package. Designed for harsh industrial environments with extended -40°C to +85°C operating temperature. Available in stock with worldwide shipping.
The Mean Well IRM-01-3.3 is a 1 W AC-DC regulated PCB-mount power supply module with a 3.3 V output, accepting a universal AC input of 85–264 VAC. It integrates all conversion circuitry in a compact module for easy board-level integration. Available from stock worldwide with competitive pricing and fast shipping.
Traco Power THL 6-4823WISM is a 6 W industrial-grade isolated DC/DC converter with 4:1 wide input range and regulated dual output in a compact 1" x 1" SMD plastic case. Features isolation voltage of 1500 VDC, -40°C to 85°C operating temperature, and is suited for industrial automation and instrumentation applications.
Traco Power THL 6-4822WISM is a 6 W industrial DC/DC converter with a wide 4:1 input range centered on 48 V input and dual ±12 V regulated outputs, housed in a compact 1 inch x 1 inch SMD plastic case designed for automated PCB assembly in harsh environments.
THL 6-4821WISM is a Traco Power 6 W industrial DC/DC converter in a 1" x 1" SMD plastic case with a 4:1 wide input range. It delivers regulated output power for demanding industrial environments and features a compact SMD footprint for space-efficient PCB integration. Suitable for industrial automation, instrumentation, and transportation systems requiring reliable isolated power conversion.
Traco Power TMR 3-1223 is a 3-watt encapsulated DC/DC converter with a 2:1 wide input range, dual ±15 V regulated output, and 1600 VDC input-to-output isolation in a compact SIP-8 package, designed for industrial-grade isolated power supply applications.
DC-DC converter,RB-0515D 1W +/-15Vdc o/p Recom Through Hole 1W Isolated DC-DC Converter, Vin 4.5 → 5.5 V dc, I/O isolation 500V ac, Vout ±15V dc
CUI Inc P78A05-1000 is a non-isolated DC-DC regulated power supply module in a SIP-3 through-hole package, converting 8 V to 28 V input to a regulated 5 V output at up to 1000 mA. With 91% efficiency and UL approval, it operates across a wide input range suitable for 12 V and 24 V systems. Ideal for industrial automation, embedded computing, and instrumentation boards requiring a compact, efficient 5 V point-of-load regulator.
V110A24C400BL is a VICOR Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines -20°C to 100°C with MODULE with 9 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
V24B28T200BL is a VICOR Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines -40°C to 100°C with MODULE with 9 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
The EXAR LP2951CS-L-5-0 is a fixed 5.0 V low-dropout (LDO) voltage regulator in an SOIC-8 package with a maximum 0.45 V dropout voltage and up to 30 V input tolerance. It delivers 0.01% line and load regulation for precise, stable power rail management. Available RoHS-compliant with worldwide shipping for portable, battery-powered, and industrial electronic designs.
Use the download button to access the JCG1224S05 schematic symbol, PCB footprint, and 3D model.
TMR 6-1223 is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-0511 is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
30 Watt DC/DC converter, industrial, 4:1 input, encapsulated, 2" x 1" metal package
TMR 6-1211 is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-0513 is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-2412WI is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-2412 is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-2422WI is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-2411 is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
30 Watt DC/DC converter, industrial, 2:1 input, encapsulated, 2" x 1" metal package
TMR 6-2415WI is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-2410WI is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-2411WI is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
TMR 6-4813WI is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with Other with 7 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
Buck Converter,Adj,3A,HTSOP-J8 ROHM BD9D320EFJ-E2, Buck Converter, 3A, Adjustable, 0.765 → 7 V, 8-Pin HTSOP-J
ROHM - BD9D321EFJ-E2 - DC-DC Switching Buck Step Down Regulator, Adjustable, 4.5V-18Vin, 765mV-7Vout, 3Aout, HTSOP-8
TMP 15112C is a Traco Power Power Supply for industrial power conversion, distributed power rails, and embedded equipment. It combines 0°C to 0°C with standard package with 1 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
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