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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DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; End Contact Plating: GOLD; null: COPPER ALLOY; Contact Resistance: 100 mohm; null: WHITE;
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DIP & SIP Switches DS01-254-S-04BE attributes and parameters. Explore more DIP & SIP Switches devices from CUI Devices
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DS01-254-S-04BE Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
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.
BAV99
Gec Plessey Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
Souriau
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Body or Shell Style: RECEPTACLE; MIL Conformity: 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;
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
LM317T
Analog Devices
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; No. of Functions: 1; Package Body Material: PLASTIC/EPOXY; Surface Mount: NO;
FDV303N
Onsemi
FDV303N by Onsemi is a N-CHANNEL FET with 25V DS Breakdown Voltage, 0.68A Drain Current, and 0.45 ohm On Resistance. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at temperatures ranging from -55 to 150°C. Package style is SMALL OUTLINE with GULL WING terminals for surface mount assembly.
1N4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM107H
Linear Technology
LM107H by Linear Technology is an Operational Amplifier with a max input offset voltage of 3000uV, common mode reject ratio of 96dB, and min voltage gain of 50000. It is used in military applications due to its MILITARY temperature grade and BIPOLAR technology for precise signal processing in harsh environments.
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
DS18B20Z+
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
2N2222A
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-609 Code: e0;
FDC5614P
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
STM32H743BIT6
STMicroelectronics
STM32H743BIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 208 terminals, and 1085440 bytes of RAM. It features 2 DAC channels, 32 ADC channels, and operates at a max clock frequency of 48 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity.
LL4148
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ULN2803ADW
Texas Instruments
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
Micropac Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MBRA340T3G
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
A6SN-3104
Omron
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: SPST; Body Height: 3.5 mm; Maximum DC Contact Current: .025 A; Body Width: 7.5 inch;
EDS08SNRNTR04Q
TE Connectivity
TE Connectivity's EDS08SNRNTR04Q is a Slide DIP Switch with 8 sections, SPST function, and GOLD OVER NICKEL plating. Made of NYLON, it has a body height of 3.45mm and operates b/w -20 to 85 °C. Ideal for PANEL MOUNT applications with 0.025A AC/DC contact current at 24V max voltage.
A6SN-0104-P
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Width: 7.5 inch; null: SPST; Body Height: 3.5 mm; Sealing: IP40; WATER PROOF;
3-5435640-6
Tyco Electronics Alcoswitch
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 5; null: SPST; Termination Type: SOLDER; Body Length/Diameter: 14.73 mm;
ADF04ST
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: SPST; null: SLIDE DIP SWITCH; Sealing: TAPE SEALED; null: 4;
SDS-8-023
Itw Mcmurdo Connectors
SDS-8-023 by Itw Mcmurdo Connectors is a 10.5" wide, 9mm tall SLIDE DIP SWITCH with 8 sections and SPST function. Featuring TAPE SEALED sealing, it has MOMENTARY action and SOLDER termination for THROUGH HOLE-STRAIGHT mounting. Ideal for electronic circuit configurations requiring precise switch control.
A6ER-9101
DIP Switches; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Maximum Contact DC Rating (R Load): .025A@24VDC; Contact Resistance: 200 mohm; Body Width: 10.8 inch; Maximum DC Contact Voltage: 24 V;
DHN-04F-T-V
Diptronics Manufacturing
DHN-04F-T-V by Diptronics is a 4-section SPST slide DIP switch with gold-plated contacts. It has a 1000-cycle electrical life, operates b/w -40 to 85°C, and withstands up to 300VAC. Ideal for applications requiring reliable surface-mount straight termination in electronic devices.
GDH02S04
Tyco Electronics Amp
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Width: 3.66 inch; Sealing: TAPE SEALED; Maximum Contact DC Rating (R Load): .025A@24VDC; Termination Type: SOLDER;
A6SR-6101
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Packing Method: TUBE; Contact Resistance: 200 mohm; Maximum Contact DC Rating (R Load): 0.025A@24VDC; Maximum DC Contact Voltage: 24 V;
A6H-6101-PM
Omron A6H-6101-PM is a 6-section SPST slide DIP switch with 1000 cycles electrical life. It operates b/w -20°C to 70°C, with max DC contact voltage of 24V and current of 0.025A. Ideal for ON-OFF applications, it features latched switch action and solder termination for surface mount-straight mounting.
CHS-04TA1
Nidec Copal Electronics
CHS-04TA1 by Nidec Copal Electronics is a DIP & SIP switch with POLYPHENYLENE SULPHIDE housing and COPPER ALLOY terminals. It offers 2000 cycles electrical life, 1000000000 ohm insulation resistance, and operates b/w -40 to 85 °C. Ideal for applications requiring a SPST switch function in electronic devices.
A6S-8101-H
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Electrical Life: 1000 Cycle(s); null: ON-OFF; Contact Resistance: 200 mohm; Terminal Finish: Gold (Au);
219-2MST
Cts
219-2MST by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 2000 cycles electrical life, 1000000000 ohm insulation resistance, and operates b/w -55 to 85 °C. Ideal for ON-OFF applications in electronics with a max DC rating of 0.1A@20VDC.
76SD01T
Grayhill
Grayhill's 76SD01T is a DPDT slide DIP switch with 2000 cycles electrical life. With a body width of 9.65in and height of 6.78mm, it operates b/w -40 to 85°C. Featuring matte tin terminal finish, it has a max DC contact voltage of 30V and current rating of 0.15A@30VDC, making it ideal for through-hole-straight mounting applications.
5-1571999-4
TE Connectivity 5-1571999-4 is a SPST DIP switch with 7 positions and gold over nickel plating. Made of polyphenylene sulfide, it has an electrical life of 1000 cycles and operates b/w -30 to 85°C. Ideal for panel mounting applications requiring a latched switch action.
208-4
Cts 208-4 DIP & SIP Switch: SPST switch function, 2000 cycles electrical life, 9.78" body width. Ideal for applications requiring latched switch action, with -55 to 85°C operating temperature range and 0.05A@24VDC max contact DC rating.
219-4ES
219-4ES by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 4 switch sections, SPST function, and operates b/w -55 to 85 °C. Ideal for ON-OFF applications requiring a max of 0.1A@20VDC current rating in a compact design suitable for surface mount-straight mounting.
76SB08T
Grayhill's 76SB08T is an 8-section SPST slide DIP switch with a rocker actuator. Featuring gold over nickel center contact plating, it has a max DC contact voltage of 30V and current of 0.15A. Ideal for applications requiring latched switch action, it operates b/w -40 to 85°C with a body width of 9.65mm.
218-8LPSTR
218-8LPSTR by Cts is a slide DIP switch with 8 sections, SPST function, and gold terminal finish. It has an electrical life of 1000 cycles and operates b/w -55 to 85°C. Ideal for surface mount applications requiring latched switch action at a max contact rating of 0.025A@24VDC.
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CUI Devices
Supply Digital Components
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12,000 In-Stock
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