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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Bel Fuse 68-4 is a Power Transformer with 2 windings, 1500V isolation voltage, and 4A output current. It features center tap on both windings for versatility. Ideal for chassis mount applications requiring 34V output voltage at 50/60Hz frequency.
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AZTECH Wire
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Aranea Global
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Having a center tap feature allows for flexibility in circuit design and makes it easier to build full-wave rectifier circuits.
High isolation voltage ensures safety and prevents electrical shocks, making this transformer suitable for various applications.
High output current capacity allows for powering devices that require higher current, making this transformer versatile.
Having multiple outputs with high current capacity allows for powering multiple devices simultaneously.
Having two secondary windings provides flexibility in connecting different circuits and enables various voltage outputs.
Compact size makes it easy to fit in different enclosures or chassis, saving space and making it suitable for a range of applications.
Second center tap feature provides additional flexibility in circuit design and can be advantageous in certain applications.
High output voltage allows for powering devices that require higher voltage levels, increasing the versatility of this transformer.
Having multiple outputs with the same voltage output provides redundancy and options for different circuit configurations.
Supporting common operating frequencies makes this transformer compatible with standard power systems.
Compatible with standard 115V power input, making it easy to integrate into existing systems.
Compact height allows for easy integration in various setups without taking up too much space.
Optimal width size for mounting and fitting in different enclosures or chassis.
Being a power transformer, it is designed for high power applications and can efficiently handle heavy loads.
Chassis mounting feature provides easy installation and secure placement in various electronic devices or systems.
Optimal length for fitting in different enclosures or chassis, making it suitable for various applications.
Power & Mains Transformers 68-4 attributes and parameters. Explore more Power & Mains Transformers devices from Bel Fuse
Additional Features:
Center Tap Feature-1:
Center Tap Feature-2:
Height:
Isolation Voltage:
Length:
Manufacturer Series:
Mounting Feature:
No. of Winding (Secondary):
Nominal Operating Frequency:
Output Current-1:
Output Current-2:
Output Voltage-1:
Output Voltage-2:
Dimensions:
Rating (Primary):
Transformer Type:
Width:
68-4 Transformers 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.
LM317T
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
INA826AIDGKR
Texas Instruments
INA826AIDGKR by Texas Instruments is an instrumentation amplifier with 150uV max input offset voltage, 0.095uA max average bias current, and 1MHz nominal bandwidth. Ideal for automotive applications due to its -40 to 125 °C operating temperature range and high common mode rejection ratio of 120dB.
BSS138
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
1N4148WS
First Components International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDLL4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; No. of Phases: 1; Config: SINGLE; Maximum Operating Temperature: 125 Cel;
LL4148
Secos
Good-ark Electronics
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
1N4148
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148W-T
Micro Commercial Components
1N4148W-T by Micro Commercial Components is a single rectifier diode with a max reverse recovery time of 0.004 us. It operates b/w -55 to 150 °C and has a max output current of 0.15 A. Ideal for applications requiring fast switching speeds in small outline packages.
Microsemi
Kec
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Non Repetitive Peak Forward Current: 2 A; Config: SINGLE; Maximum Operating Temperature: 200 Cel;
Formosa Microsemi
MMBT3904-7-F
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
MS3V-T1R32.768KHZ+/-20PPM12.5PF
Golledge Electronics
MS3V-T1R32.768KHZ+/-20PPM12.5PF by Golledge Electronics is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 12.5 pF load capacitance. It is ideal for applications requiring precise timing in temperature-sensitive environments due to its -40 to 85 °C operating range.
713572
Ismet Ag
POWER TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Approvals (V): EN, UL, VDE; Output Voltage-1: 230 V; Nominal Input Voltage (V): 500; Width: 163 mm;
1187
Amecon
TOROIDAL POWER TRANSFORMER; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 150 VA; Output Current-1: 1.3 A;
2267
TOROIDAL POWER TRANSFORMER; Manufacturer Series: 2267; Volt-Ampere Rating (VA): 400 VA; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1; Output Current-1: 3.48 A;
1164
TOROIDAL POWER TRANSFORMER; Volt-Ampere Rating (VA): 120 VA; Output Current-1: 6.67 A; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1;
1135
TOROIDAL POWER TRANSFORMER; Nominal Operating Frequency: 60 HZ; Output Current-1: .65 A; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 75 VA;
1312
TOROIDAL POWER TRANSFORMER; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 1000 VA; Output Current-1: 20.83 A;
B4064
Avel Lindberg
POWER TRANSFORMER; Approvals (V): UL; Volt-Ampere Rating (VA): 530 VA; Nominal Operating Frequency: 60 HZ; No. of Winding (Secondary): 1; Output Current-1: 5.3 A;
T-2-53013-S
Acme Electric
POWER TRANSFORMER; Approvals (V): UL; CSA; Nominal Operating Frequency: 60 HZ; Volt-Ampere Rating (VA): 3000 VA; No. of Winding (Secondary): 1;
2222
TOROIDAL POWER TRANSFORMER; Manufacturer Series: 2222; No. of Winding (Secondary): 1; Nominal Operating Frequency: 60 HZ; Volt-Ampere Rating (VA): 250 VA; Output Current-1: 20.83 A;
1047
TOROIDAL POWER TRANSFORMER; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 15 VA; Nominal Operating Frequency: 60 HZ; Output Current-1: .83 A;
SIM800
Block Transformatoren-elektronik
SIM800 by Block Transformatoren-elektronik is an 800 VA power transformer with dual 12V outputs. It has approvals from CUL, EAC, UL, and VDE. Ideal for chassis mounting applications requiring a primary input of 230V and operating temperature up to 40°C.
ST-2-10
Signal Transformer
SPLIT BOBBIN POWER TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Manufacturer Series: ST; Approvals (V): UL; CSA; Output Voltage-2: 5 V; Height: 23.8 mm;
F-193U
Triad Magnetics
F-193U by Triad Magnetics is a UL-approved power transformer with 1500V isolation voltage, 96VA rating, and 24V output voltage. It is a chassis mount transformer suitable for power applications at 50/60Hz frequency with single 115V primary rating. Dimensions: L79.38xB71.42xH71.42mm.
PH50MBMH
Hammond Power Solutions
PH50MBMH by Hammond Power Solutions is a 50 VA power transformer with CE and CUL approvals. It has dual windings, outputting 120V and 100V at 0.43A, suitable for chassis mounting applications in various voltage inputs of 600/480/240V.
2313
TOROIDAL POWER TRANSFORMER; Manufacturer Series: 2313; Nominal Operating Frequency: 60 HZ; Output Current-1: 14.28 A; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 800 VA;
2023
TOROIDAL POWER TRANSFORMER; Manufacturer Series: 2023; Nominal Operating Frequency: 60 HZ; Output Current-1: .53 A; No. of Winding (Secondary): 1; Volt-Ampere Rating (VA): 8 VA;
PH250MLI
The Hammond Power Solutions PH250MLI is a 250 VA power transformer with dual primary voltage rating of 240/480V. It has two secondary windings, providing output currents of 2.17A and 10.42A at voltages of 120V and 25V respectively. Ideal for chassis mount applications, approved by CE and CUL for reliable performance in various power systems.
74942301
Wuerth Elektronik & Kg
Wurth Elektronik's 74942301 power transformer has an isolation voltage of 4300V, AEC-Q200 approval, and operates b/w -40 to 125°C. With a nominal input voltage of 1000V, it is ideal for surface mount applications in various electronic devices.
1109
TOROIDAL POWER TRANSFORMER; Volt-Ampere Rating (VA): 50 VA; No. of Winding (Secondary): 1; Output Current-1: 2.08 A; Nominal Operating Frequency: 60 HZ;
16-6
Bel Fuse
Bel Fuse's 16-6 power transformer features dual 6A output currents, 8V output voltages, and a center tap feature. With an isolation voltage of 1500V, it is ideal for applications requiring reliable power conversion in chassis-mounted setups at a nominal operating frequency of 50/60Hz.
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68-4
POWER TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Manufacturer Series: 68; Isolation Voltage: 1500 V; Width: 114.3 mm; Rating (Primary): SINGLE 115V;
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