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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USB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 250VAC; No. of Connectors: ONE; No. of Rows Loaded: 1;
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Telecom & Datacom Connectors UJ2-MIBH-4-SMT attributes and parameters. Explore more Telecom & Datacom Connectors devices from CUI Devices
Board Mounting Option:
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Body or Shell Style:
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Empty Shell:
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Mixed Contacts:
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No. of Connectors:
No. of PCB Rows:
No. of Ports:
No. of Rows Loaded:
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UJ2-MIBH-4-SMT Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
CUI Devices is an electronic components manufacturer dedicated to nurturing the spirit of innovation with a heavy dose of humanity—caring more than is expected, embracing evolution, taking a holistic approach, and having fun along away. Tracing our roots back to 1989 just outside of Portland, Oregon, we have continually evolved over the years to help our customers find the freedom to do amazing things and change the world with their designs. We specialize in an ever-expanding range of product technologies, including audio, interconnect, motion, relay, sensor, switch and thermal management solutions. As we move forward, CUI Devices will continue to be the familiar and trusted source for electronic components you’ve come to rely on. We understand the bending and forking design journey our customers boldly travel. We’ve been on an unfolding journey ourselves. We will stay empathetically committed to your design’s success without distraction or delay. Our suite of online resources and knowledgeable staff are ready to help.
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.
2N2222A
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
SMBJ18CA
Shenzhen Socay Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
1N4148
Rochester Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Changzhou Starsea Electronics
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WT
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
ERJ3EKF1002V
Panasonic
Panasonic's ERJ3EKF1002V is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
Tak Cheong Electronics Holdings
2N7002
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
MBR0540T1G
Onsemi
MBR0540T1G by Onsemi is a Schottky rectifier diode with max. forward voltage of 0.62V and max. output current of 0.5A, ideal for applications requiring high efficiency power conversion in small outline packages. Operating temp range: -55 to 150°C, with peak reflow temp at 260°C, making it suitable for various electronic devices needing reliable rectification performance in compact designs.
Brightking
LM555CMX
Texas Instruments
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
ROHM
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Changzhou Galaxy Century Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
74320-3000
Molex
The Molex 74320-3000 is a Telecom & Datacom Connector with 29 contacts, gold termination finish, and glass-filled polymer insulator. It operates b/w -20°C to 85°C, ideal for commercial applications requiring high insulation resistance and female contact gender.
PCR-E96LMDA+
Honda Tsushin Kogyo
PCR-E96LMDA+ by Honda Tsushin Kogyo is a telecom & datacom connector with 96 contacts, 2 rows, and a mating contact pitch of 0.05". It features an insulation resistance of 1Gohm, dielectric voltage of 1100VAC, and operates b/w -55 to +105°C. Ideal for board and panel mounting in commercial applications.
124018612112A
Amphenol Communications Solutions
USB CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 100VAC; PCB Contact Row Spacing (mm): 1.25; Body Depth: .341 inch;
XP1001000-05R
Lantronix
The Lantronix XP1001000-05R is a Telecom & Datacom Connector with 8 contacts, POLYETHYLENE insulator, and right angle mounting style. It has a temperature range of -40 to 85°C. Ideal for commercial applications requiring reliable board-mounted connectors.
749621-7
TE Connectivity
TE Connectivity 749621-7 is a telecom & datacom connector with 68 contacts, 0.05" pitch, and EMI shielding. It operates b/w -55°C to 105°C, ideal for commercial applications requiring high insulation resistance of 1Gohm. The connector features TIN lead over nickel termination finish and polyethylene insulator material for reliable performance in cable mounting setups.
RJHSE-5381
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Maximum Operating Temperature (Cel): 85; Body Length: .65 inch;
47080-4005
Molex 47080-4005 is a telecom & datacom connector with 0.05" mating contact pitch, 0.691" body length, and 0.23" body width. It features tin termination finish with nickel barrier, UL 94V-0 flammability code, and 15u plating thickness. Ideal for board mounting applications in commercial reliability environments.
RJHSE-5080-08
Amphenol
RJHSE-5080-08 by Amphenol is a Telecom & Datacom Connector with 64 contacts, rated at 1.5A signal current. It features a dielectric voltage of 1000VAC and insulation resistance of 500MΩ, suitable for board and panel mounting applications. The connector has a durable stainless steel shell, UL flammability rating of 94V-0, and operates b/w -55°C to +85°C temperatures.
MUSB-05-S-B-SM-A
Samtec
Samtec's MUSB-05-S-B-SM-A is a USB connector with Matte Tin finish, Liquid Crystal Polymer insulator, and 30u plating thickness. Ideal for telecom/datacom applications, it offers 5 contacts, operates b/w -50 to 85°C, and has a durability of 1500 cycles.
DX07S024WJ1R350
Japan Aviation Electronics Industry
DX07S024WJ1R350 by Japan Aviation Electronics: USB connector with 24 contacts, gold over nickel termination, nickel shell finish. Ideal for telecom & datacom applications requiring surface mount female connectors on boards.
ZX62R-B-5P(30)
Hirose Electric
ZX62R-B-5P(30) by Hirose Electric is a USB connector with 5 contacts, gold finish with nickel barrier, and liquid crystal polymer insulator. It is used in telecom & datacom applications for board and panel mounting due to its stainless steel shell and right-angle mounting style.
USB3150-30-130-A
Global Connector Technology
USB3150-30-130-A by Global Connector Technology is a USB connector with 5 contacts, rated for 1A signal current. It features a liquid crystal polymer insulator, matte tin finish, and stainless steel shell. Ideal for telecom/datacom applications, it has a dielectric voltage of 500VAC and operates b/w -30 to 85°C.
2129320-3
TE Connectivity's 2129320-3 is a Telecom & Datacom Connector with POLYETHYLENE insulator, MATTE TIN finish, and STAINLESS STEEL shell. It has 20 contacts, rated for 115/230VAC mains connection, and features RIGHT ANGLE mounting style. Ideal for telecom and datacom applications requiring FEMALE contact gender and SOLDER termination.
USB4155-03-C
USB4155-03-C by Global Connector Technology is a USB connector with 24 contacts, rated at 5A signal current. It features liquid crystal polymer insulation, matte tin over nickel finish, and operates b/w -30 to 85°C. Ideal for telecom & datacom applications due to its durability of 10k cycles and UL flammability rating of 94V-0.
87824-0010
Molex 87824-0010 is a Telecom & Datacom Connector with 29 contacts, Matte Tin finish, and Glass Filled Liquid Crystal Polymer insulator. It has a body length of 1.682", suitable for board mounting applications in telecom and datacom systems. The connector is polarized, durable up to 500 cycles, and operates b/w 0°C to 55°C temperature range.
74441-0007
Molex 74441-0007 is a Telecom & Datacom Connector with 0.031" mating contact pitch, suitable for board mounting with 0.8mm terminal pitch. Featuring 30 contacts, it has a max operating temperature of 85°C and UL flammability rating of 94V-0. Ideal for commercial applications requiring right-angle mounting and surface mount termination.
555164-1
TE Connectivity 555164-1 is a Telecom & Datacom Connector with 0.7" body length, 500M ohm insulation resistance, and 1000VAC dielectric voltage. Ideal for board and panel mounting in telecom applications due to its right angle jack design, gold mating contact finish, and polarized housing key.
RJHSE-5381-04
RJHSE-5381-04 by Amphenol is a Telecom & Datacom Connector with 32 contacts, 4 ports, and 2 PCB rows. It features Matte Tin termination finish, Polyethylene insulator material, and Phosphor Bronze contact material. Ideal for board mounting applications in telecom and datacom systems due to its compact dimensions of 2.51" x 0.53" x 0.62".
2337993-2
TE Connectivity 2337993-2 is a Telecom & Datacom Connector with EMI shielding, Liquid Crystal Polymer insulator, and nickel-plated brass shell. It has 8 contacts, operates b/w -40 to 85°C, and uses solder termination for board mounting applications.
44144-0003
The Molex 44144-0003 is a telecom & datacom connector with 0.6" body length, 500M ohm insulation resistance, and 1000VAC dielectric voltage. Ideal for board mounting in applications requiring a durable, female contact jack with 8 contacts. Operating temperature range from -40 to 80°C makes it suitable for commercial use.
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