Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Cui VFB400W-Q24-S48N is a 400W DC-DC regulated power supply module with 86.5% efficiency, adjustable output voltage from 38.4V to 52.8V, and protection against overvoltage, overcurrent, short circuit, and overheating. Ideal for applications requiring a reliable power source in compact spaces with strict temperature requirements.
Median Price
$278.814
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1k+
Nova Conductors
1+ parts
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Vyrian
Ampacity Inc.
$2.500
AZTECH Wire
$12.870
Advanced Electronics
$29.403
$26.757
$24.110
Aranea Global
$273.238
$262.309
Authorized Procurement Solutions
Having CE and UL approvals ensures the product meets safety and quality standards, giving customers peace of mind.
The ability to trim or adjust the output voltage allows for flexibility in various applications, making it versatile.
Low ripple voltage ensures stable and clean power output, which is essential for sensitive electronic devices.
High efficiency means less energy loss during power conversion, resulting in cost savings and reduced heat generation.
Having a nominal input voltage of 24V makes this power supply module compatible with most standard power sources.
The high total power output capacity of 400W allows this module to power multiple devices simultaneously.
Multiple built-in protections ensure the safety of connected devices and the power supply module itself, enhancing reliability.
Power Supply Modules VFB400W-Q24-S48N attributes and parameters. Explore more Power Supply Modules devices from Cui
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VFB400W-Q24-S48N Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Motivated by our customers’ needs, we are focused on creating ease of access to power supply products and information that help drive an engineer's design. Our goal is to improve the way power products are purchased today and into the future. Originally starting out as a company that sold oscilloscopes and electromechanical components, we began designing and selling power supplies as a side project. The side project grew over the years into a portfolio of ac-dc power supplies and dc-dc converters. Today we are proud to offer an extensive line of power products to our global customer base that serve the consumer, IoT, industrial, and medical industries. We know the important role power plays in a design and that each customers’ needs vary; whether it is providing accessible product data and resources, cost effective options, or the latest products that meet global regulations. Our passion is improving the experience of the design engineer. We know that helping our customers is the core of what we do and is why we are determined on providing the best set of tools, information, and services to everyone in need of a power supply. CUI Inc, a Bel group company, whose stock trades on the NASDAQ Exchange under the symbols BELFA and BELFB.
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
FDN306P
Onsemi
FDN306P by Onsemi is a P-CHANNEL FET with 12V DS Breakdown Voltage, ideal for SWITCHING applications. It features SINGLE configuration with BUILT-IN DIODE and GULL WING terminals. Operating in ENHANCEMENT MODE, it has a max ID of 2.6A and 0.04 ohm RDS(on), suitable for small outline packages at temperatures ranging from -55 to 150°C.
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
ECA2DHG4R7
Panasonic
ECA2DHG4R7 by Panasonic is a 4.7uF aluminum electrolytic capacitor with 200V rated DC voltage. It features tan delta of 0.15, leakage current of 0.0664mA, and ripple current of 50mA, making it ideal for applications requiring high capacitance stability and low leakage in through-hole mounting setups at temperatures ranging from -25 to 105°C.
1N4148
Nte Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-609 Code: e0;
SMMBT3904LT1G
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
Nexperia
LL4148
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Semiconductors
1N4148WS
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Changzhou Galaxy Century Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Silicon Standard
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
UWS-5/10-Q48N-C
Murata Manufacturing
Murata Manufacturing's UWS-5/10-Q48N-C is a 50W DC-DC regulated power supply module with 91% efficiency. It has a nominal output voltage of 5V, adjustable from 18V to 75V input range. Ideal for industrial applications requiring high power density in compact spaces.
LPT42-M
Artesyn Embedded Technologies
AC-DC REGULATED POWER SUPPLY MODULE;
HWS600P-48
TDK
HDR-15-12
Mean Well Enterprises
Mean Well Enterprises' HDR-15-12 power supply module offers adjustable output voltage, 85% efficiency, and overvoltage protection. With a nominal output of 12V, it is ideal for microelectronic assemblies in various applications requiring a reliable and efficient power source.
STMGFS302412
Cosel
Cosel STMGFS302412 power supply module has 89% efficiency, 30W total power output, and 2.5A max current. With UL approval, it operates b/w -20 to 70°C. Ideal for applications requiring a DC-DC regulated power supply with input voltage range of 9-36V and output voltage of 12V.
MGS152405-R
MGS152405-R by Cosel is a 15W DC-DC regulated power supply module with adjustable output (4.5-5.5V) and nominal input voltage of 24V. Its compact square package style (25.4mm x 25.4mm) makes it ideal for microelectronic assemblies, offering dual terminals for easy installation in various applications requiring stable power delivery.
171930601
Wuerth Elektronik & Kg
SWITCHING REGULATOR;
LRS-50-12
Mean Well Enterprises LRS-50-12 power supply module offers 4.2A output current at 12V with adjustable voltage control. It features high efficiency of 86%, overload, overvoltage, and short circuit protection. Ideal for microelectronic assembly applications with a compact rectangular package design.
H60SB0A050NRDC
Delta Electronics
Power Supply Modules;
UWE-12/10-Q48NB-C
DC-DC REGULATED POWER SUPPLY MODULE;
2868664
Phoenix Contact
Phoenix Contact 2868664 is a MICROELECTRONIC ASSEMBLY power supply module with 6 terminals. It operates b/w -25°C to 55°C, providing output voltage range of 22.5V to 29.5V at 156W max power. Ideal for applications requiring AC-DC regulated power supplies with input voltage from 85V to 264V and nominal output of 24V.
CCG15-24-05S/P
Tdk-lambda
TEN25-2411
Traco Electronic Ag
TEN25-2411 by Traco Electronic Ag is a 25W DC-DC regulated power supply module with 85% efficiency. It operates in industrial temperature grade (-40 to 85 °C) and has an input voltage range of 18-36 V. With adjustable output (4.5-5.5V), it's ideal for microelectronic assemblies requiring stable power delivery.
MDR-10-12
Advantech
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Load Regulation: 3 %; Control Mode: VOLTAGE-MODE;
960
Analog Devices
Analog Devices' 960 is a DC-DC regulated power supply module with 2 outputs. It operates b/w -25°C to 71°C, ideal for commercial extended temperature grade applications. With a nominal input voltage of 5V and output voltage of 12V, it suits various power supply needs.
NXJ1S1212MC-R13
PBA300F-24-N1
Cosel's PBA300F-24-N1 power supply module offers 79% efficiency, 336W total power output, and 14A max current. With CE, TUV, UL approvals, it operates b/w -20°C to 71°C. Ideal for applications requiring a reliable AC-DC power factor correction module.
MDR-20-12
Mean Well Enterprises' MDR-20-12 is a 20W AC-DC regulated power supply module with an output voltage range of 10.8V to 13.2V, ideal for applications requiring a nominal output voltage of 12V. It features trimmable output and operates in temperatures ranging from -20°C to 50°C, making it suitable for various microelectronic assembly projects.
UDT020A0X3-SRZ
Ge Power Electronics
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Shape: RECTANGULAR; Surface Mount: NO; Minimum Input Voltage: 3 V; Moisture Sensitivity Level (MSL): 2A;
RSP-1000-24
RSP-1000-24 by Mean Well Enterprises is a 960W power supply module with trimmable output voltage from 9.6V to 26.4V, ideal for microelectronic assemblies. It features hybrid technology, AC-DC power factor correction, and operates b/w -20°C to 50°C temperatures. Perfect for applications requiring adjustable high-power outputs in compact form factors.
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VFB400W-Q24-S28
Cui
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Line Regulation: .2 %;
VFB400W-Q24-S24N
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Seated Height: 13.2 mm;
VFB400W-Q24-S12N
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Output Current: 33.3 A;
VFB400W-Q24-S24
VFB400W-Q24-S24 by Cui is a power supply module with a max output power of 400 W. It has a nominal input voltage of 24 V and a max output current of 16.7 A. This module is suitable for applications requiring regulated power supply with over voltage, over current, short circuit, and over temperature protection.
VFB400W-Q24-S12
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Nominal Output Voltage: 12 V;
VFB400W-Q24-S28N
VFB400W-Q24-S48
VFB400W-Q24-S5N
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Technology: HYBRID;
VFB400W-Q48-S12N
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Output Voltage: 13.2 V;
VFB400W-Q48-S12
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Minimum Output Voltage: 9.6 V;
VFB400W-Q48-S24N
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Load Regulation: .5 %;
VFB400W-Q48-S24
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Output Voltage: 26.4 V;
VFB400W-Q48-S28N
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Main Out Ripple Voltage: .09898 Vrms;
VFB400W-Q48-S28
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Nominal Output Voltage: 28 V;
VFB400W-Q48-S48N
VFB400W-Q48-S48
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Output Current: 8.3 A;
VFB400W-Q48-S5N
VFB400W-Q48-S5
VFB400W-Q24-S5
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 16; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Warm-Up Time: .25 Seconds;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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