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
WDR-120-12 by Mean Well Enterprises is a 120W power supply module with adjustable output voltage from 12V to 15V. It offers high efficiency at 89.5% and various protections like over current, over voltage, thermal, and short circuit. Ideal for microelectronic assemblies, it operates b/w -25°C to 70°C and has approvals from CB, CE, EAC, EN, and UL.
Median Price
$64.800
Lifecycle Status
Suppliers In-Stock
25
In-Stock Inventory
1k+
Farnell
1+ parts
$51.700
100+ parts
$48.600
1k+ parts
-
10k+ parts
Distrelec
$62.478
Sager Power Systems
$62.890
TRC Electronics
$62.900
DigiKey
$55.600
TTI Europe
$63.079
$56.166
Sager
$57.300
Master Electronics
Newark
$65.520
$56.780
RS (Exports)
$75.000
$67.500
RS Americas
$75.650
$68.080
Conrad
$77.281
Verical
$78.921
$65.182
Element14
$90.950
$80.400
Nova Conductors
$61.220
ProConnecting
$61.700
$54.500
Schukat
$55.285
Electro Sonic
$64.790
$57.270
TME
Maritex
$57.299
IBS Electronics
$99.306
$96.726
Vyrian
ComSIT Distribution GmbH
Jameco Electronics
Cyclops Electronics Ltd
Aztec Data Supply Inc.
$15.032
Corohmni
$16.281
Ampacity Inc.
$43.510
Continental Prestige Electronics
$49.310
Bastille Electronics
$58.159
$54.486
Allen Electronics Distributors
Neutron USA
$118.030
Argo Parts USA
Having approvals from multiple organizations ensures that the power supply module meets safety and quality standards, making it a reliable choice.
Being able to adjust the output voltage allows for flexibility in various applications, making this power supply module versatile.
Low ripple voltage ensures a stable output, which is crucial for sensitive electronic devices, making this power supply module a reliable choice.
High efficiency means less energy is wasted as heat, decreasing operating costs and making this power supply module energy-efficient.
With a high maximum operating temperature, this power supply module can withstand harsh environments, increasing its durability.
Having multiple protection features ensures the safety of connected devices, making this power supply module a reliable choice for sensitive electronics.
With a high total power output, this power supply module can power multiple devices simultaneously, making it suitable for various applications.
Power Supply Modules WDR-120-12 attributes and parameters. Explore more Power Supply Modules devices from Mean Well Enterprises
Additional Features:
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Maximum Output Voltage:
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WDR-120-12 Other Function Semiconductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
PCN Design/Specification - DIN RAIL MNT CLIP 14/AUG/2019 label marking chg 29/DEC/2020
Founded in 1982, MEAN WELL is one of the world's few manufacturers dedicated to standard power supply products. It is ranked the 3rd in global power supply (DC output) makers according to a report by Micro Technology released in March, 2023. 99% of MEAN WELL sales are of standard power supply products sold under the MEAN WELL brand name. The other two companies' products are ODM/OEM. MEAN WELL has been working as a "reliable partner" with customers, suppliers, contractors, and employees to build long lasting mutual trust relationships based on the spirit of "good intentions." Thanks to robust partnerships with 245 plus authorized distributors around the world, MEAN WELL has been growing and getting stronger for three decades. With 2,800 employees located at its global headquarters in New Taipei Industrial Park, Taiwan, branches and sales offices at Guangzhou, Shenzhen, Suzhou in China, California USA, and Netherlands in the EU, four production bases in New Taipei City (Taiwan), Huadu District in Guangzhou, Suzhou City in China, and Bangalore in India, MEAN WELL had a combined revenue of USD 1,493 million in 2022.
BSS84-7-F
SPC TECHNOLOGY/ MULTICOMP
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Transistor Element Material: SILICON;
LM555CM
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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.
SMBJ18CA
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
SN65HVD234DR
Texas Instruments
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
2N7002
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Semiconductor Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
LM107H
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Nominal Common Mode Reject Ratio: 96 dB;
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
1N4148
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Nexperia
LM555CMX
Won-top Electronics
SZNUP2105LT1G
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
Thinking Electronic Industrial
Silicon Standard
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .225 W; Maximum Drain-Source On Resistance: 7.5 ohm; Transistor Element Material: SILICON;
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
PDQ30-Q24-S5-D
Cui
Cui's PDQ30-Q24-S5-D power supply module offers adjustable output (4.5-5.5V) with 30W total power output, ideal for microelectronic assemblies. Operating temperature range from -40 to 55°C, suitable for various applications requiring stable voltage regulation in a compact square package (25.4x25.4mm).
PXF40-48T0515
TDK
PXF40-48T0515 by TDK is a 40W DC-DC regulated power supply module with 88% efficiency, 6A output current, and 3 outputs. It operates b/w -40 to 85°C, ideal for CE/UL approved applications requiring a nominal input voltage of 48V. The compact MICROELECTRONIC ASSEMBLY package measures 50.8mm x 50.8mm x 10.7mm (LxWxH).
HWS100A-24/A
Tdk-lambda
AC-DC REGULATED POWER SUPPLY MODULE;
RP12-243.3SAW
Recom Power
RP12-243.3SAW by Recom Power is a DC-DC regulated power supply module with 84% efficiency and 3.26V min output voltage. It operates in industrial temperatures (-40 to 105°C) and offers protection against short circuit, overvoltage, and overload. Ideal for applications requiring a compact (31.8 x 20.3 x 10.7mm) power solution with a nominal input voltage of 24V and max total power output of 11.55W.
NCS6S1212C
Murata Power Solutions
DC-DC REGULATED POWER SUPPLY MODULE;
MEE1S1205SC
Murata Manufacturing
DC-DC REGULATED POWER SUPPLY MODULE; Terminal Finish: MATTE TIN OVER NICKEL; JESD-609 Code: e3;
V36SE05010NRFA
Delta Electronics
Delta Electronics V36SE05010NRFA power supply module with 91% efficiency, 10A output current, and 50W total power output. Ideal for industrial applications with a nominal input voltage of 48V, adjustable output voltage from 4-5.5V, and thermal protection for reliable performance in various environments.
TMR2411
Powersolve Electronics
DC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: OTHER; No. of Terminals: 7; Package Shape: RECTANGULAR; Surface Mount: NO; Trim or Adjustable Output (V): NO;
LPT42
Artesyn Embedded Technologies
AC-DC REGULATED POWER SUPPLY MODULE; Temperature Grade: COMMERCIAL; No. of Terminals: 10; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO;
PTH05010WAD
Artesyn Technologies
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 10; Package Shape: RECTANGULAR; Surface Mount: NO; Terminal Form: PIN/PEG; Nominal Input Voltage: 4.5 V;
SUCS1R52405BP
Cosel
The Cosel SUCS1R52405BP is a 5V DC-DC regulated power supply module with adjustable output voltage from 4.75V to 5.25V, ideal for applications requiring a nominal input voltage of 24V and max total power output of 1.5W. This surface-mount module features a rectangular package style, gull wing terminal form, and dual terminal position within compact dimensions of 22.4mm x 13.2mm x 7.5mm.
TMV0505SHI
Traco Electronic Ag
TMV0505SHI by Traco Electronic Ag is a DC-DC unregulated power supply module with 70% efficiency. It operates b/w -40°C to 95°C, ideal for various applications. With a compact size of 19.5mm x 7.1mm x 10.2mm, it provides a max output current of 0.2A and total power output of 1W, making it suitable for small electronic devices.
ADUM6028-5BRIZ-RL
Analog Devices
ADUM6028-5BRIZ-RL by Analog Devices is a DC-DC regulated power supply module with 33% efficiency, 0.03 Vrms ripple voltage, and 180000 kHz switching frequency. Ideal for automotive applications due to its compact size (7.5mm x 5.85mm) and approvals from CQC, CSA, UL, VDE.
LRS-150-12
Mean Well Enterprises
Mean Well Enterprises' LRS-150-12 is a 150W power supply module with adjustable output voltage (10.2-13.8V) and high efficiency (87.5%). It operates in voltage-mode control, offers protection against short circuit, overload, overvoltage, and thermal issues. Ideal for microelectronic assemblies requiring reliable power delivery in various applications.
ISE0505A-TR
Xp Power
XP Power's ISE0505A-TR is a CE and UKCA approved power supply module with 80% efficiency. Operating b/w -40 to 105°C, it offers a max output current of 0.2 A at 5 V. Ideal for industrial applications requiring a compact MICROELECTRONIC ASSEMBLY package with short circuit protection.
HLG-240H-24AB
AC-DC POWER FACTOR CORRECTION MODULE; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Peak Reflow Temperature (C): NOT SPECIFIED;
PTH12050WAZ
DC-DC REGULATED POWER SUPPLY MODULE; No. of Terminals: 6; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Output Current: 6 A; Main Output Efficiency: 93 %;
OKI-78SR-5/1.5-W36E-C
NPF-40D-36
HWS150A-24/R
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
WDR-120-24
WDR-120-24 by Mean Well Enterprises is a 120W power supply module with adjustable output voltage from 24V to 29V. It offers high efficiency at 91% and features overcurrent, overvoltage, thermal, and short circuit protections. Ideal for applications requiring a reliable AC-DC regulated power supply with approvals from CB, CE, EAC, EN, and UL.
WDR-120-48
AC-DC REGULATED POWER SUPPLY MODULE; Package Code: XMA; Package Shape: RECTANGULAR; Surface Mount: NO; Package Body Material: UNSPECIFIED; No. of Outputs: 1;
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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