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.
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Featured manufacturers
Bel Fuse LOK4140-2RLDG is a power supply module with adjustable output voltage (12-15V) and high efficiency (82%). It has 8 terminals, operates b/w -10 to 50°C, and offers protection against output over current. Ideal for AC-DC regulated power supplies in commercial applications.
Median Price
$304.025
Lifecycle Status
Suppliers In-Stock
6
In-Stock Inventory
< 1k
DigiKey
1+ parts
$254.400
100+ parts
-
1k+ parts
10k+ parts
Mouser Electronics
$297.580
$262.800
Verical
$310.470
Master Electronics
$716.720
$258.100
IBS Electronics
$302.292
Electro Sonic
$718.180
$258.270
Futuretech Components
Perfect Parts
The use of PLASTIC/EPOXY material makes the power supply module lightweight and durable, perfect for various applications.
Having multiple approvals ensures that this power supply module meets high safety and quality standards, providing peace of mind for users.
The ability to adjust the output voltage allows for flexibility and customization based on specific requirements of the application.
Low ripple voltage ensures stable and clean power output, which is crucial for sensitive electronic devices.
High efficiency ensures that less power is wasted, resulting in cost savings and reduced heat generation.
Voltage-mode control provides precise regulation of the output voltage, ensuring consistent performance under varying load conditions.
With a nominal input voltage of 230 V, this power supply module is compatible with standard power outlets, making it easy to integrate into existing systems.
With a maximum output power of 49 W, this power supply module can effectively power a variety of devices and components within its rated capacity.
Power Supply Modules LOK4140-2RLDG attributes and parameters. Explore more Power Supply Modules devices from Bel Fuse
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LOK4140-2RLDG Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Founded in 1949, Bel designs, manufactures and markets a broad array of products that power, protect and connect electronic circuits. With over 70 years of experience, Bel has reliably demonstrated the ability to succeed in a variety of product areas.
LM358D-T
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
LM2931Z-5.0G
Onsemi
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
2N2222A
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
MURS160T3G
MURS160T3G by Onsemi is a single rectifier diode with a max output current of 2A and max repetitive peak reverse voltage of 600V. It has a fast recovery time of 0.075us, making it suitable for high voltage applications. The diode operates in temperatures ranging from -65 to 175°C, ideal for power systems requiring ultra-fast response.
1N4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Feedback Capacitance (Crss): 10 pF; JEDEC-95 Code: TO-236AB;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
1N4148WSF-7
Diodes Incorporated
1N4148WSF-7 by Diodes Inc. is a single silicon rectifier diode with max output current of 0.25A and max reverse voltage of 100V. It operates b/w -55 to 150°C, has a small outline package style, and is suitable for surface mount applications in various electronic circuits.
LL4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
USB3320C-EZK-TR
Standard Microsystems
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
M24308/2-1F
Amphenol
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; Body Length: 1.228 inch; No. of Rows Loaded: 2;
Crimson Semiconductor
FDLL4148
1N4148WS
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM107H/883
LM107H/883 by Texas Instruments is a MIL-STD-883 compliant operational amplifier with 3000uV max input offset voltage, 80dB common mode reject ratio, and 250kHz unity gain bandwidth. Ideal for military applications due to its -55 to 125 °C operating temperature range and robust metal package body material.
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
HLG-320H-24B
Mean Well Enterprises
HLG-320H-24B by Mean Well Enterprises is a power supply module with a max output current of 13.34 A and a max total power output of 320.16 W. It is suitable for applications requiring an adjustable output voltage, such as AC-DC LED lighting systems.
PBA1000F-24
Cosel
AC-DC POWER FACTOR CORRECTION MODULE; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
UEI30-050-Q12P-C
Murata Manufacturing
DC-DC REGULATED POWER SUPPLY MODULE; Terminal Finish: GOLD OVER NICKEL; JESD-609 Code: e4;
PDT003A0X3-SRZ
Abb
Abb's PDT003A0X3-SRZ power supply module offers 94% efficiency, 3A output current, and 600 kHz switching frequency. Ideal for industrial applications, it features thermal, over current, under voltage, and over voltage protections in a compact square package with surface mount capability.
PTH05050WAH
The Texas Instruments PTH05050WAH is a voltage-mode controlled DC-DC regulated power supply module with an adjustable output voltage range from 0.8V to 3.6V and a max output current of 6A. With high efficiency at 95%, it is suitable for industrial applications requiring reliable power conversion in compact spaces, featuring UL, CSA, and IEC approvals for safety compliance.
TEN20-2411WIN
Powersolve Electronics
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: OTHER; No. of Terminals: 6; Package Code: DMA; Package Shape: RECTANGULAR; Surface Mount: NO;
MPM-30-5
Mean Well Enterprises' MPM-30-5 is a 30W power supply module with 86.5% efficiency, 5V output voltage, and 6A max current. It operates in voltage-mode control with short circuit, overvoltage, and overload protection. Ideal for microelectronic assemblies requiring reliable power sources in various industrial applications.
TCL060-124DC
Traco Electronic Ag
Traco Electronic Ag's TCL060-124DC is a 60W DC-DC regulated power supply module with 86% efficiency. It offers an output voltage range of 24V to 28V and current up to 2.5A, suitable for various microelectronic applications requiring reliable power sources in compact spaces.
B0505XT-1WR3-TR
Mornsun Guangzhou Science & Technology
DC-DC UNREGULATED POWER SUPPLY MODULE;
NME0505SC
Murata Manufacturing's NME0505SC is a DC-DC regulated power supply module with 4 terminals, operating b/w -40 to 85°C. It offers a max output current of 0.2A and load regulation of 15%, suitable for industrial applications requiring a nominal input voltage of 5V and total power output of 1W.
LPF-40-20
LPF-40-20 by Mean Well Enterprises is a power supply module with a rectangular package shape. It has a main output efficiency of 86% and a max output current of 2A. This module is commonly used in applications requiring voltage-mode control and protection against thermal issues, output over voltage, output over current, and short circuits.
RP20-2412DA
Recom Power
RP20-2412DA by Recom Power is a 20W DC-DC regulated power supply module with dual outputs. It features high efficiency at 90%, voltage-mode control, and industrial temperature grade. Ideal for applications requiring approvals from UL, IEC, EN, CSA standards in microelectronic assemblies.
DDR-15G-5
Mean Well Enterprises' DDR-15G-5 power supply module offers 84% efficiency, 3A max output current, and 15W total power output. With CE approval, it operates in industrial settings with a temperature range of -40 to 85 °C. Ideal for applications requiring a regulated 5V output voltage.
UWE-12/10-Q48PB-C
Murata Manufacturing's UWE-12/10-Q48PB-C is a 120W DC-DC regulated power supply module with 91.5% efficiency, ideal for industrial applications. It offers a max output current of 10A at a nominal output voltage of 12V, operating b/w -40°C to 85°C temperature range. The module is approved by UL, IEC, EN, and CSA standards for reliable performance in various environments.
CC6-2405SF-E
TDK
The TDK CC6-2405SF-E is a 6W DC-DC regulated power supply module with adjustable output voltage (4.75-6V) and high efficiency (90%). Ideal for industrial applications, it offers protection against over current and over voltage, operates in temperatures ranging from -40 to 85°C, and has a max output current of 1.2A.
PTH05010WAH
Artesyn Technologies
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 10; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Outputs: 1; Trim or Adjustable Output (V): YES;
ADUM6010ARSZ
Analog Devices
ADUM6010ARSZ by Analog Devices is a DC-DC regulated power supply module with 3.3V nominal output voltage and 5.25V max output voltage. It features a max load regulation of 3% and operates at an industrial temperature grade, making it suitable for various power supply applications requiring high efficiency and low ripple voltage.
AIF04ZPFC-01L
Artesyn Embedded Technologies
AC-DC POWER FACTOR CORRECTION MODULE; Temperature Grade: OTHER; No. of Terminals: 24; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
HWS150A-24/A
Tdk-lambda
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: COMMERCIAL; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Input Voltage: 265 V; Terminal Position: UNSPECIFIED;
RAC05-05SK/PD3/H
AC-DC REGULATED POWER SUPPLY MODULE;
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Bel Fuse
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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