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
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: GOLD; Body Length/Diameter: 6.08 mm; null: HAND/REFLOW; null: BLACK;
Median Price
$0.419
Lifecycle Status
Suppliers In-Stock
9
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$0.590
100+ parts
$0.367
1k+ parts
$0.328
10k+ parts
$0.290
DigiKey
$0.437
$0.368
$0.310
Chip1Stop
-
$0.245
Master Electronics
$0.351
$0.301
Verical
$0.281
Arrow
$0.353
$0.326
RS (Exports)
$0.525
Electro Sonic
$0.397
$0.329
Chip Stock
Component Stockers USA
$0.550
$0.440
$0.340
Authorized Procurement Solutions
DIP & SIP Switches DS04-254-2-02BK-SMT attributes and parameters. Explore more DIP & SIP Switches devices from CUI Devices
Insulation Resistance:
Contact Resistance:
Contact Maximum DC Rating (R Load):
Contact Maximum DC Current:
Contact Maximum DC Voltage:
Mounting Type:
Length/Diameter:
Height:
Width:
Packing Method:
Termination Type:
Contact End Plating:
Contact End Material:
Minimum Operating Temperature:
Maximum Operating Temperature:
Lifespan:
DS04-254-2-02BK-SMT 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.
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;
1N4148
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LL4148
Panjit International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
Bkc Semiconductors
Weitron Technology
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
Shandong Yiguang Electronic Joint Stock
First Components International
BSS138BKW,115
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Finish: TIN; No. of Terminals: 3; Additional Features: LOGIC LEVEL COMPATIBLE;
BAV99
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Synsemi
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 3; Maximum Drain Current (ID): .2 A; Operating Mode: ENHANCEMENT MODE;
AMS1117-3.3
Advanced Monolithic Systems
AMS1117-3.3 by Advanced Monolithic Systems is a fixed positive single output LDO regulator with 1A max output current, 3% voltage tolerance, and 1.3V dropout voltage. Ideal for applications requiring stable 3.3V supply in compact designs due to its small outline package and excellent load regulation of 0.025%.
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
Transys Electronics
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
1N5819HW-7-F
SPC TECHNOLOGY/ MULTICOMP
Daco Semiconductor
GDH04SA04
TE Connectivity
TE Connectivity's GDH04SA04 is a 4-section SPST slide DIP switch with gold over nickel plating. With a body height of 2.2mm and max operating temperature of 85°C, it is ideal for panel mounting applications requiring a max DC contact current of 0.1A at 50V. The switch features a white actuator and polyphenylene sulphide housing material sealed with tape for durability.
219-8MST
Cts
219-8MST by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 8 sections, SPST function, and operates b/w -55 to 85 °C. Ideal for ON-OFF applications in electronics requiring a compact slide switch with high insulation resistance and wave solderability.
A6S-9101-H
Omron
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Maximum Operating Temperature: 70 Cel; Electrical Life: 1000 Cycle(s); null: FLAT TYPE; null: 9;
TDA08H0SB1R
C & K Components
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: COPPER ALLOY; Body Width: 6.2 inch; null: GOLD OVER NICKEL; null: SLIDE DIP SWITCH;
219-5MSTJF
219-5MSTJF by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 5 switch sections, OFF-ON function, and operates b/w -55 to 85 °C. Ideal for applications requiring a latched SLIDE DIP SWITCH with 0.1A@20VDC rating in a TUBE packing method.
EDS01SGRSTR04Q
TE Connectivity's EDS01SGRSTR04Q is a SPST slide DIP switch with gold over nickel plating. With 2000 cycles electrical life, it operates at temperatures from -20 to 85°C. Ideal for panel mounting applications, this switch has a max contact DC rating of 0.025A@24VDC.
435640-2
DIP Switches; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; null: LATCHED; Electrical Life: 2000 Cycle(s); null: BREAK-BEFORE-MAKE; Sealing: BOTTOM SEALED;
GDH04STR04
Tyco Electronics Amp
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Maximum DC Contact Voltage: 24 V; null: 4PST; Packing Method: TAPE AND REEL; JESD-609 Code: e4;
219-2LPSTJR
The Cts 219-2LPSTJR is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 2000 cycles electrical life, operates b/w -55 to 85 °C, and features ON-OFF function. Ideal for applications requiring a latched SLIDE DIP SWITCH with 0.1A@20VDC rating.
A6S-4102-P
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: YELLOW; Minimum Operating Temperature: -20 Cel; Termination Type: SOLDER; Terminal Finish: Gold (Au);
3-5435640-9
Tyco Electronics Alcoswitch
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Manufacturer Series: 5435640; Termination Type: SOLDER; Body Width: 9.65 inch; null: SPST;
MCDM(R)-02-T
Multicomp Pro
MCDM(R)-02-T by Multicomp Pro is a SPST slide DIP switch with 2 sections, gold over nickel plating, and polyphenylene sulphide housing. It has an electrical life of 2000 cycles, insulation resistance of 100MΩ, and operates b/w -20°C to 70°C. Ideal for applications requiring a latched switch action in electronic devices.
1-1825059-3
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: SPST; Terminal Finish: Gold (Au); Insulation Resistance: 1000000000 ohm; Maximum DC Contact Voltage: 24 V;
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.
A6S-8104-H
Omron A6S-8104-H is a DIP switch with 8 sections, SPST function, and gold-plated contacts. It has an electrical life of 1000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring ON-OFF contact function in temperatures ranging from -20 to 70°C.
GDH06SATR04
TE Connectivity's GDH06SATR04 is a 6-section SPST slide DIP switch with gold over nickel plating. With a white actuator and polyphenylene sulphide housing, it has a max DC contact current of 0.1A and operates b/w -30°C to 85°C. Ideal for panel mounting applications requiring reliable switching in compact spaces.
219-2MSTF
219-2MSTF by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER end contacts. It has 2000 cycles electrical life, 1000000000 ohm insulation resistance, and operates b/w -55 to 85 °C. Ideal for OFF-ON functions in electronics with a max DC rating of 0.1A@20VDC.
1-1825059-2
TE Connectivity 1-1825059-2 is a SPST slide DIP switch with 3 positions. It has a white actuator, polyphenylene sulphide housing, and copper alloy terminals. With an electrical life of 1000 cycles, it is ideal for applications requiring OFF-ON contact function at temperatures ranging from -30 to 85°C.
A6S-2104-PH
Omron A6S-2104-PH DIP & SIP Switch offers 1000 cycles electrical life, 100M ohm insulation resistance, and SPST switch function. Ideal for applications requiring a slide dip switch with raised actuator type, gold plating, and latched switch action in a compact design.
A6E-3104-N
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 500VAC; Insulation Resistance: 100000000 ohm; null: SPST; null: WHITE;
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CUI Devices
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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