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
Delta Electronics' QFR1248GHE-SP01 is an industrial DC FAN with 210.38 CFM airflow and 68 dB noise level. With approvals from CE, CSA, UL, it operates at -10 to 60 °C, offering a long life expectancy of 50000 h. Ideal for applications requiring high pressure and efficient cooling in compact spaces.
Median Price
$66.390
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$38.400
100+ parts
$28.230
1k+ parts
-
10k+ parts
DigiKey
$43.510
Master Electronics
$89.270
$85.310
$28.630
Verical
$112.007
$99.896
Nova Conductors
$26.054
IBS Electronics
$43.211
$41.149
Electro Sonic
$43.610
$29.030
Vyrian
AZTECH Wire
$0.520
$0.500
$0.490
$0.480
Continental Prestige Electronics
$24.967
$24.468
Advanced Electronics
$26.575
Neutron USA
$147.450
Aztec Data Supply Inc.
Authorized Procurement Solutions
Argo Parts USA
Netroflash
$25.533
$24.751
$24.230
Corohmni
Perfect Parts
High airflow ensures efficient cooling in industrial settings.
Low noise output allows for quieter operation in work environments.
Multiple certifications ensure compliance with safety standards.
DC fan technology provides reliable thermal management.
Can operate in colder environments without issue.
Long lifespan ensures durability for continuous use.
Compact design allows for installation in tight spaces.
Wide design covers larger surface area for optimal airflow.
High speed operation for effective air circulation.
Axial construction provides efficient airflow direction.
Ball bearings offer smooth, reliable operation.
High pressure output for enhanced air movement.
Lightweight design for easy installation and handling.
Rated voltage for consistent performance.
Durable plastic construction for longevity.
Length provides ample coverage for cooling larger surfaces.
Rated current for safe and efficient operation.
Rated power output for effective cooling.
Can withstand high temperatures during operation.
Industrial Fans & Blowers QFR1248GHE-SP01 attributes and parameters. Explore more Industrial Fans & Blowers devices from Delta Electronics
Thermal Device Type:
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Delta, founded in 1971, is a global provider of power and thermal management solutions. Its mission statement, "To provide innovative, clean and energy-efficient solutions for a better tomorrow," focuses on addressing key environmental issues such as global climate change. As an energy-saving solutions provider with core competencies in power electronics and automation, Delta's business categories include Power Electronics, Automation, and Infrastructure. Delta offers some of the most energy efficient power products in the industry, including switching power supplies with efficiency over 90%, telecom power with up to 98%, and PV inverters with up to 99.2% efficiency. We have also developed the world‘s first server power supply certified as 80 Plus Titanium. Headquartered in Taiwan, we regularly invest over 8% of our annual sales revenues in R&D and have worldwide R&D facilities in China, Europe, Japan, Singapore, Thailand, and the U.S.
SMBJ18CA
Microsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Reverse Recovery Time: .006 us;
LM555CM
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BSS138
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 240;
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;
2N2222A
Bharat 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;
261
Deltrol Controls
Other Relays;
LL4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
1N4148
Taitron Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
CC0603KRX7R9BB104
Yageo
Yageo's CC0603KRX7R9BB104 is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. With X7R temperature characteristics, it operates b/w -55 to 125°C. Ideal for surface mount applications in electronics due to its compact size of 1.6mm x 0.8mm x 0.8mm and wraparound terminals.
LM317BD2TG
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
Gec Plessey Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
C1210C104K5RACTU
KEMET Corporation
KEMET C1210C104K5RACTU is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics and ±10% tolerance, suitable for surface mount applications in a wide temperature range from -55°C to 125°C. Its compact rectangular package makes it ideal for various electronic devices.
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.
Bytesonic Electronics
Surge Components
1552200253
Molex
WIRE AND CABLE;
8414NGM
Ebm-papst Mulfingen & Kg
8414NGM by Ebm-papst Mulfingen & Kg is an industrial DC FAN with airflow of 34.1 CFM, operating at 2600 rpm. It has a life expectancy of 80000 h and is suitable for applications requiring efficient cooling in a compact space.
9GV1224P1J011
Sanyo Denki America
The Sanyo Denki America 9GV1224P1J011 DC FAN offers 224 CFM airflow with a noise level of 64 dB. With approvals from CSA and EN, it operates at 24V voltage, consuming 36W power. Ideal for industrial applications requiring efficient cooling in compact spaces.
OD8025-24HB
Knight Electronics
Knight Electronics OD8025-24HB is an industrial DC FAN with 40 CFM airflow, 35 dB noise level, and 3100 rpm speed. Ideal for cooling systems in various applications due to its compact size (80x25 mm) and lightweight design (86.18 g). Approved by CUL, TUV, UL for quality assurance.
3414NG
3414NG by Ebm-papst Mulfingen & Kg is an industrial DC FAN with airflow of 49.44 CFM and noise level of 32 dB. It operates at 24V, has a speed of 2700 rpm, and a life expectancy of 140000 h. Ideal for applications requiring efficient cooling in tight spaces with low noise requirements.
OD1225-12HB01A
DC FAN;
F410T-12LC
Nidec Copal Electronics
The Nidec Copal Electronics F410T-12LC is a DC fan with 3.88 CFM airflow, 12 dB noise level, and operates at 4600 rpm. Ideal for industrial applications requiring efficient cooling in compact spaces due to its small size (40x10 mm) and low noise output.
8214J/2H4P
The Ebm-papst Mulfingen & Kg 8214J/2H4P is an industrial DC FAN with airflow of 129.49 CFM, noise level of 71 dB, and operates at 24 V. It is suitable for applications requiring high air pressure and low noise levels, such as industrial cooling systems or electronic enclosures.
3956L
Papst
AC FAN; Construction: AXIAL; Length: 92 mm; Power (Rated): 6 W; Noise: 24 dB; Airflow: 18.2 CFM;
4412H
4412H by Ebm-papst Mulfingen & Kg is an industrial DC FAN with airflow of 141.25 CFM and noise level of 50 dB. With dimensions of 119x38 mm, it operates at 4300 rpm, suitable for cooling systems in various applications due to its high performance and durability.
PMD2406PMB1-A(2).GN
Sunon
Sunon's PMD2406PMB1-A(2).GN is an industrial DC FAN with 56.5 CFM airflow and 56 dB noise level. With a rated voltage of 24V, it operates at 8000 rpm speed and weighs 90g. Ideal for applications requiring efficient cooling in compact spaces due to its axial construction and ball bearing type.
PMD1204PQB1-A(2).U.GN
Sunon's PMD1204PQB1-A(2).U.GN is an industrial DC FAN with 24 CFM airflow and 55.5 dB noise level. With a rated voltage of 12V, it operates at 15000 rpm speed and weighs 46g. Ideal for applications requiring high pressure such as cooling systems in compact spaces.
9GV0912P1G03
The Sanyo Denki America 9GV0912P1G03 DC FAN offers 189 CFM airflow with a noise level of 68 dB. With approvals from CUL, TUV, and UL, it operates at 12V voltage and consumes 49.2W power. Ideal for industrial applications requiring efficient cooling in compact spaces.
OA109AP-11-1TBXC
AC FAN;
BFB0512HH-F00
Delta Electronics
Delta Electronics BFB0512HH-F00 is an industrial DC FAN with 4.59 CFM airflow, 45 dB noise level, and 6500 rpm speed. Ideal for applications requiring a compact fan with UL approval, such as cooling systems in electronic devices or industrial machinery.
AFB0612DH-TP11
Delta Electronics AFB0612DH-TP11 is an industrial DC FAN with 50.4 CFM airflow and 59 dB noise level. With approvals from CE, CSA, and UL, it operates at 12V voltage, 9000 rpm speed, and has a life expectancy of 70000 h. Ideal for applications requiring efficient cooling in compact spaces.
OD4020-24HSS
PMD4808PMB1-A(2).GN
Sunon's PMD4808PMB1-A(2).GN is an industrial DC FAN with 84.1 CFM airflow and 55.2 dB noise level. With a rated voltage of 48V, it operates at 5700 rpm speed and weighs 175g. Ideal for applications requiring high airflow and cooling efficiency in compact spaces.
612NHH-118
The Ebm-papst Mulfingen & Kg 612NHH-118 is an industrial DC FAN with airflow of 32.96 CFM and noise level of 41 dB. It operates at 12V, has a speed of 6800 rpm, and is suitable for applications requiring efficient cooling in tight spaces.
EFB0424HD-F00
Delta Electronics' EFB0424HD-F00 is an industrial DC FAN with 8.54 CFM airflow and 32 dB noise level. With approvals from CE, CSA, and UL, it operates at 24V voltage, 7600 rpm speed, and has a life expectancy of 70000 h. Ideal for applications requiring efficient cooling in compact spaces.
UF3A3-700
Sunon's UF3A3-700 is a 3x10mm DC FAN with 17000 rpm speed, ideal for industrial applications. With a rated voltage of 3V and power of 0.29W, it operates at a min temperature of 0°C. The axial fan generates pressure up to 1.06 mmH2O, making it suitable for cooling systems in compact spaces.
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QFR1224GHE-SP01
Fans/Blowers;
QFR1248EHE
DC FAN; Body Material: PLASTIC; Construction: AXIAL; Pressure: 21.431 mmH2O; Bearing Type: BALL; Current (Rated): .39 A;
QFR1248EHE-F00
DC FAN; Body Material: PLASTIC; Construction: AXIAL; Life Expectancy: 50000 h; Noise: 63 dB; Approvals (V): CE;CSA;UL;
QFR1248GHE
DC FAN; Body Material: PLASTIC; Construction: AXIAL; Minimum Operating Temperature: -10 Cel; Height: 38 mm; Current (Rated): .75 A;
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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