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
Cui CFM-4020V-145-123-20 is an industrial DC FAN with 5.5 CFM airflow, 12.3 dB noise level, and 4500 rpm speed. Ideal for applications requiring low noise operation and efficient cooling in limited space environments.
Median Price
$7.410
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$6.710
100+ parts
$5.000
1k+ parts
$4.360
10k+ parts
-
DigiKey
$5.131
$4.362
Verical
$9.324
$5.696
Nova Conductors
$4.728
Vyrian
Continental Prestige Electronics
$4.633
Neutron USA
$29.990
Aztec Data Supply Inc.
Netroflash
$4.492
$4.397
Argo Parts USA
Corohmni
High airflow ensures efficient cooling in industrial applications.
Low noise level provides a quiet working environment in industrial settings.
Compliance with CE and CUL standards ensures quality and safety.
DC Fan type ensures energy efficiency and reliable cooling performance.
Long life expectancy makes the fan a durable and cost-effective choice.
Axial construction design provides efficient air flow in a compact form factor.
Rated voltage of 12V ensures compatibility with standard power sources.
Low power consumption of 0.46W reduces energy costs in industrial operations.
Industrial Fans & Blowers CFM-4020V-145-123-20 attributes and parameters. Explore more Industrial Fans & Blowers devices from Cui
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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.
LL4148
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N5819HW-7-F
Diodes Incorporated
1N5819HW-7-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 1A output current, and 0.75V forward voltage. It's a surface mount device in a small outline package ideal for efficiency applications at temperatures ranging from -65 to 125°C.
LM2931AZ-5.0RAG
Onsemi
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
BAV99
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
1N4148
Sinyork
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
LM317D2TG
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
NE555D
Philips Semiconductors
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM358DT
STMicroelectronics
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
AT90CAN128-16AUR
Microchip Technology
AT90CAN128-16AUR by Microchip: 16 MHz clock, 8-bit data RAM, and 131072 ROM words. Ideal for industrial applications with CAN, SPI, TWI connectivity and low power mode. Contains 4 timers, 8 ADC channels, and supports up to 10-bit analog to digital conversion.
2N7002
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Operating Mode: ENHANCEMENT MODE; Maximum Drain Current (ID): .115 A;
Rectron
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Surge Components
BSS138
Calogic
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Drain Current (Abs) (ID): .2 A;
MBRS140T3G
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
E8WSDC12-32.768KTR
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
Gulf Semiconductor
028422
Comair Rotron
AC FAN;
4414ML
Ebm-papst Mulfingen & Kg
4414ML by Ebm-papst Mulfingen & Kg is an industrial DC FAN with 98.88 CFM airflow, 40 dB noise level, and 3000 rpm speed. Ideal for cooling applications in environments ranging from -20 to 80 °C, it offers a long life expectancy of 22500 h.
8314
Papst
DC FAN; Body Material: PBTP; Construction: TUBEAXIAL; Maximum Operating Temperature: 75 Cel; Power (Rated): 2.5 W; Voltage (Rated): 24 V;
R3G190-RD45-03
R3G190-RD45-03 by Ebm-papst Mulfingen & Kg is an AC FAN with airflow of 573.9 CFM, operating at 4120 rpm. Ideal for industrial applications, it has a rated voltage of 230 V and can operate b/w -25 to 60 °C temperatures.
W4E315-CP22-71
W4E315-CP22-71 by Ebm-papst Mulfingen & Kg is an industrial axial fan with an airflow of 1710 CFM and a noise level of 64 dB. It has approvals from CSA, UL, and VDE. This AC fan operates at a rated voltage of 115V and power of 120W, making it suitable for various applications in industries requiring efficient cooling.
AFB0612VH-AF00
Delta Electronics
Delta Electronics AFB0612VH-AF00 is an industrial DC FAN with 30.48 CFM airflow, 46.5 dB noise level, and 5500 rpm speed. Ideal for applications requiring efficient cooling in tight spaces due to its compact size (60x25.4x60 mm) and lightweight design (80 g).
AFB0624MB
Delta Electronics AFB0624MB is an industrial DC FAN with 13.45 CFM airflow, 32 dB noise level, and 3500 rpm speed. Ideal for applications requiring low noise levels and efficient cooling in a compact space.
9GA0412P6G001
Sanyo Denki America
The Sanyo Denki America 9GA0412P6G001 DC FAN offers 14.8 CFM airflow with a noise level of 47 dB. Operating at 12V, it has a speed of 16000 rpm and pressure of 32.512 mmH2O. Ideal for industrial applications requiring efficient cooling in compact spaces with low noise requirements.
AFB1212SH-R00
Delta Electronics AFB1212SH-R00 is an industrial DC FAN with 113.11 CFM airflow, 49.5 dB noise level, and 3400 rpm speed. It is suitable for applications requiring efficient cooling in a compact space with CE, CSA, and UL approvals.
A2175-HBLTC.GN
Sunon
The Sunon A2175-HBLTC.GN is an AC FAN with 239 CFM airflow, 58 dB noise level, and 3200 rpm speed. Ideal for industrial applications requiring high air pressure and cooling efficiency. Measures 151x51x171.5 mm, weighs 908 g, operates at 240 V voltage with 0.11 A current draw and 26 W power consumption.
5656S
AC FAN; Body Material: METAL; Construction: TUBEAXIAL; Weight: 802.85 g; Length: 135 mm; Voltage (Rated): 230 V;
PMD2409PMB1-A(2).GN
Sunon PMD2409PMB1-A(2).GN is an industrial DC FAN with 120.2 CFM airflow, 57.6 dB noise level, and 4900 rpm speed. It is suitable for applications requiring high air pressure and cooling in limited spaces.
AFB1212SHE-CF00
Delta Electronics AFB1212SHE-CF00 is an industrial DC FAN with 190.481 CFM airflow, 59.5 dB noise level, and 4100 rpm speed. Ideal for cooling systems in various applications due to its high airflow capacity and low noise emission.
9GA0424P3H001
9GA0424P3H001 by Sanyo Denki America is an industrial DC FAN with 19.1 CFM airflow, 50 dB noise level, and 14500 rpm speed. Ideal for applications requiring efficient cooling in tight spaces due to its compact size (40x28x40 mm) and high static pressure of 35.306 mmH2O.
4394M
4394M by Ebm-papst Mulfingen & Kg is an industrial DC FAN with airflow of 82 CFM and noise level of 39 dB. It is a TUBEAXIAL fan with dimensions of 119x32 mm, weighing 226.8 g. Ideal for applications requiring efficient cooling in limited space with approvals from CSA, UL, and VDE.
4715KL-05W-B59-E00
Nmb Technologies
The Nmb Technologies 4715KL-05W-B59-E00 is an industrial DC FAN with airflow of 129.9 CFM and noise level of 50 dB. It operates at a rated voltage of 24 V, making it suitable for cooling applications in various industries due to its high airflow capacity and low noise output.
7114N
DC FAN; Construction: AXIAL; Power (Rated): 12 W; Voltage (Rated): 24 V; Noise: 55 dB; Width: 38 mm;
AS12048HB389B00
Adda
DC FAN;
CFM-6015V-147-342
Cui Devices
DC FAN; Body Material: PBT; Construction: AXIAL; Noise: 34.2 dB; Maximum Operating Temperature: 70 Cel; Approvals (V): CE; CUL;
MF25060V1-1000U-A99
Sunon's MF25060V1-1000U-A99 is an industrial DC FAN with 3 CFM airflow and 24.8 dB noise level. With CE and CUR approvals, it operates at 5V voltage, 0.115A current, and 0.67W power. Ideal for applications requiring efficient cooling in tight spaces due to its compact size of 25x6.5x25mm.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
CFM-4020V-145-123-20
CUI Devices
DC FAN; Body Material: PBT; Construction: AXIAL; Voltage (Rated): 12 V; Noise: 12.3 dB; Height: 20 mm;
CFM-4020V-145-123
Cui
Cui's CFM-4020V-145-123 is an axial DC fan with 5.5 CFM airflow, 12.3 dB noise level, and 4500 rpm speed. Ideal for industrial applications requiring low noise levels and efficient cooling in compact spaces.
DC FAN; Body Material: PBT; Construction: AXIAL; Weight: 29 g; Additional Features: APPROVAL: TUV; UL; Voltage (Rated): 12 V;
CFM-4020V-145-123-11
DC FAN; Body Material: PBT; Construction: AXIAL; Voltage (Rated): 12 V; Speed: 4500 rpm; Life Expectancy: 70000 h;
DC FAN; Body Material: PBT; Construction: AXIAL; Life Expectancy: 70000 h; Width: 40 mm; Minimum Operating Temperature: -10 Cel;
CFM-4020CF-095-342
CFM-4020CF-095-342 by CUI Devices is an industrial DC FAN with 11.88 CFM airflow, 34.2 dB noise level, and 9500 rpm speed. Ideal for applications requiring efficient cooling in tight spaces with a rated voltage of 5 V and approvals from CE, CUL, and TUV.
CFM-4020V-150-165
DC FAN; Body Material: PBT; Construction: AXIAL; Pressure: 2.79 mmH2O; Minimum Operating Temperature: -10 Cel; Power (Rated): .56 W;
CFM-4020V-170-255
DC FAN; Body Material: PBT; Construction: AXIAL; Width: 40 mm; Minimum Operating Temperature: -10 Cel; Height: 20 mm;
CFM-4020V-160-210
DC FAN; Body Material: PBT; Construction: AXIAL; Approvals (V): CE; CUL; Current (Rated): .054 A; Power (Rated): .65 W;
CFM-4020V-180-275
CFM-4020V-180-275 by CUI Devices is an industrial DC FAN with 10.8 CFM airflow, 27.5 dB noise level, and 8000 rpm speed. Ideal for cooling applications in CE/CUL approved devices due to its compact size (40x20 mm) and low power consumption (1.11 W).
CFM-4020V-150-165-11
DC FAN; Body Material: PBT; Construction: AXIAL; Height: 20 mm; Noise: 16.5 dB; Minimum Operating Temperature: -10 Cel;
CFM-4020V-150-165-20
DC FAN; Body Material: PBT; Construction: AXIAL; Life Expectancy: 70000 h; Additional Features: APPROVAL: TUV; UL; Minimum Operating Temperature: -10 Cel;
CFM-4020V-160-210-11
DC FAN; Body Material: PBT; Construction: AXIAL; Length: 40 mm; Power (Rated): .65 W; Pressure: 4.32 mmH2O;
CFM-4020V-180-275-20
DC FAN; Body Material: PBT; Construction: AXIAL; Voltage (Rated): 12 V; Additional Features: APPROVAL: TUV; UL; Speed: 8000 rpm;
CFM-4020V-260-210-11
DC FAN; Body Material: PBT; Construction: AXIAL; Power (Rated): .72 W; Speed: 6000 rpm; Airflow: 7.7 CFM;
CFM-4020V-070-255-20
DC FAN; Body Material: PBT; Construction: AXIAL; Weight: 29 g; Height: 20 mm; Additional Features: APPROVAL: TUV; UL;
CFM-4020V-160-210-20
DC FAN; Body Material: PBT; Construction: AXIAL; Height: 20 mm; Life Expectancy: 70000 h; Airflow: 7.7 CFM;
CFM-4020V-180-275-11
DC FAN; Body Material: PBT; Construction: AXIAL; Height: 20 mm; Minimum Operating Temperature: -10 Cel; Width: 40 mm;
CFM-4020V-170-255-11
DC FAN; Body Material: PBT; Construction: AXIAL; Width: 40 mm; Life Expectancy: 70000 h; Airflow: 8.9 CFM;
CFM-4020V-170-255-20
DC FAN; Body Material: PBT; Construction: AXIAL; Airflow: 8.9 CFM; Length: 40 mm; Voltage (Rated): 12 V;
Supply Digital Components
$106.00
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