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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SERLBKGNAU0A by C & K Components is a SPDT pushbutton switch with LED illumination. It has insulation resistance of 1T ohm, gold plating, and operates b/w -25 to 85 °C. Ideal for applications requiring momentary keypad switch with through-hole mounting and solder termination.
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The LED illumination allows for easy visibility in dimly lit environments, making this pushbutton switch a convenient choice.
With an extremely high insulation resistance, this pushbutton switch ensures reliable performance and prevents electrical leakage.
Featuring a Single Pole Double Throw switch function, this pushbutton switch provides versatile control options for various applications.
The gold end contact plating offers excellent conductivity and corrosion resistance, guaranteeing long-term durability and consistent performance.
With a high maximum operating temperature of 85°C, this pushbutton switch is suitable for use in a wide range of environments.
The low minimum operating temperature of -25°C ensures reliable operation even in cold conditions, making this switch versatile.
The precise actuator travel of 2.9972mm allows for accurate and responsive control, making this pushbutton switch ideal for sensitive applications.
Featuring a keypad actuator type, this pushbutton switch offers easy and intuitive operation, making it user-friendly for a wide range of users.
With a maximum DC contact voltage of 24V, this pushbutton switch is suitable for low voltage applications, ensuring safe and reliable performance.
This keypad switch type offers easy and intuitive operation, making this pushbutton switch a convenient choice for various control applications.
The gold center contact plating provides excellent conductivity and durability, ensuring reliable performance and long service life.
With a dielectric withstand voltage of 500VAC, this pushbutton switch offers high insulation resistance and reliable electrical isolation.
With a maximum DC rating of 0.01A at 24VDC, this pushbutton switch is suitable for low power applications, providing safe and efficient control.
This pushbutton switch has a maximum DC contact current of 0.01A, making it suitable for low current applications and ensuring safe operation.
Featuring a momentary switch action, this pushbutton switch provides temporary control, making it ideal for applications that require short bursts of activation.
The solder termination type ensures secure and reliable connections, making installation easy and ensuring consistent performance of the pushbutton switch.
With a low contact resistance of 100mohm, this pushbutton switch offers efficient and reliable electrical connections, ensuring smooth operation.
The through hole-straight mounting feature allows for easy and secure installation of the pushbutton switch, making it suitable for a wide range of applications.
With a terminal length of 0.177 inch, this pushbutton switch offers ample space for secure wire connections, ensuring reliable electrical connections.
Pushbutton Switches SERLBKGNAU0A attributes and parameters. Explore more Pushbutton Switches devices from C & K Components
Actuator Travel (mm):
Type (Actuator):
Center Contact Plating:
Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Contact Resistance:
Maximum DC Contact Voltage:
Dielectric Withstand Volts (V):
End Contact Plating:
Illumination:
Insulation Resistance:
Manufacturer Series:
Mounting Feature:
No. of Switches:
Maximum Operating Temperature:
Minimum Operating Temperature:
Switch Action:
Switch Function:
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SERLBKGNAU0A Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.31
SB
8536.50.90.30
C&K is now a part of Littelfuse, Inc. Since its formation in 1928, C&K has been at the forefront of technological evolution in electromechanical switches. The company’s unmatched design capabilities tailored to customer needs are recognized globally by design engineers who demand high-quality switch performance. Nearly a century later, C&K remains one of the most recognizable and trusted names in the e-mech switch industry. C&K has headquarters in Waltham, Massachusetts (United States) and global design centers at its HQ location alongside Dole (France) and Huizhou (China). Used in automotive, industrial, medical and consumer products, among other applications, C&K products – including tactile, rocker and toggle switches – are assembled in over 55,000 standard products and 8.5 million switch combinations to companies that design, manufacture and distribute electronics products. So whether you’re interested in a universal paddle switch assembly for a fire alarm, a compact start/stop button for a boating application, a switching mechanism for a surgical device with a specific actuation force, or a tailor-made multi-position snap-switch module for temperature adjustment, you can count on C&K to deliver the best possible solution every time.
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
KSZ9031RNXIA
Microchip Technology
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
1N4148WT
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
YOUTAI SEMICONDUCTOR CO LTD
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 18; Package Code: SOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G18;
1N4148
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
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;
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
BSS138W-7-F
Diodes Incorporated
Diodes Inc.'s BSS138W-7-F is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, Gull Wing terminals, and operates in enhancement mode. With 0.2A max drain current and 3.5 ohm RDS(on), it's UL recognized and suitable for small outline packages at temperatures ranging from -55 to 150°C.
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
Plessey Semiconductors Discrete Components Div
2N2222A
Gec Plessey Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
E8WSDC12-32.768KTR
Ecliptek
PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;
ABFW101-R
Idec
PUSHBUTTON SWITCH;
90030-04
Littelfuse
PUSHBUTTON SWITCH; Manufacturer Series: 90030-04;
3SU1150-1BA20-1CA0
Siemens
PV5S24011G
E-switch
PV5S24011G by E-switch is a black pushbutton switch with a brass terminal material. It has an electrical life of 200,000 cycles and insulation resistance of 1,000,000,000 ohms. This switch is commonly used in panel mount applications requiring a SPST contact function.
3-101-001
Schurter Ag
The Schurter Ag 3-101-001 is a stainless steel pushbutton switch with an electrical life of 20,000 cycles. It offers corrosion-proof and environmentally sealed housing, suitable for applications requiring IK07 sealing. With SPST switch function, it has a max AC contact current of 16A@250VAC and DC contact current of 16A@30VDC, making it ideal for panel mount-threaded installations.
TP1-01
Nidec Copal Electronics
The Nidec Copal Electronics TP1-01 is a DPDT pushbutton switch with a body width of 7.5 inch and a body height of 6.5 mm. It has an electrical life of 10,000 cycles and is sealed with epoxy for protection. This switch is commonly used in applications requiring momentary switching, such as control panels or industrial equipment.
A01ES-DM
Apem Components
1241.6623.1124000
Schurter Ag's 1241.6623.1124000 pushbutton switch features stainless steel housing, blue LED illumination, and SPDT switch function. With an electrical life of 200000 cycles, it is ideal for applications requiring a durable and reliable pushbutton switch with a max AC contact current of 5A@125VAC.
8440K3
Eaton Corporation
The Eaton Corporation 8440K3 is a SPST pushbutton switch with a body height of 17.27mm and max operating temperature of 66°C. It has a max AC contact current of 3A@125VAC and DC contact current of 5A@12VDC. Ideal for panel mounting applications requiring momentary switch action with screw termination type.
A22L-DA-T1-02M
Omron
PUSHBUTTON SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): SQUARE/FULL-GUARD TYPE; Minimum Operating Temperature: -20 Cel; Electrical Life: 500000 Cycle(s);
1241.6624.1132000
Schurter Ag's 1241.6624.1132000 is a SPDT pushbutton switch with STAINLESS STEEL housing, GREEN LED illumination, and 50000 cycles electrical life. Ideal for panel mounting applications requiring a momentary switch with 10A@250VAC AC max rating and -25 to 85 °C operating temperature range.
UB25SKW035F-JF
Nkk Switches
TP32P008000
TP32P008000 by Apem Components is a SPDT pushbutton switch with 60000 cycles electrical life. Featuring brass terminals, gold plating, and epoxy sealing, it operates b/w -30°C to 85°C. Ideal for applications requiring momentary ON-(ON) contact function in PCBs with 3 holes.
MP0042/3
Bulgin
The Bulgin MP0042/3 is a SPST pushbutton switch with 100000 cycle electrical life and 1000000000 ohm insulation resistance. Featuring a prominent button type actuator, it has a max DC contact voltage of 48V and is ideal for panel mount applications in various industries.
44-800.8
Eao
SPEF110100
Alps Alpine
Alps Alpine SPEF110100 is a SPDT pushbutton switch with 30000 cycles electrical life. Featuring 2.7mm actuator travel, it has 3N max operating force and [email protected] rating. Ideal for applications requiring latched switch action and solder termination in temperatures ranging from -40 to 85°C.
A22NZ-BGA-NAA
2210.2031
Mentor & Prazisions Bauteile Kg
2210.2031 by Mentor & Prazisions Bauteile Kg is a SPST pushbutton switch with a red LED illumination and plunger actuator. It has an electrical life of 25,000 cycles, max AC/DC contact current of 0.023A@30V, and operating force of 2.5N. Ideal for panel mounting applications requiring momentary switch action with solder termination.
ULV4F2B11544
1-1977223-9
TE Connectivity
TE Connectivity 1-1977223-9 is a SPST pushbutton switch with 1000000 cycles electrical life. It operates b/w -40 to 105°C, handling up to 24VDC and 0.05A current. Ideal for surface mount applications requiring momentary switch action.
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SERLBKGN7.62AU0A
C & K Components
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYPAD; DC Maximum Rating R Load (Contact): 0.01A@24VDC; Maximum DC Contact Voltage: 24 V;
SERLBKRD7.62AU0A
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYPAD; End Contact Plating: GOLD; Center Contact Plating: GOLD;
SERLBKRDAU0A
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYPAD; Terminal Length: .177 inch; Maximum DC Contact Current: .01 A;
SERLBKYE7.62AU0A
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYPAD; Termination Type: SOLDER; Contact Resistance: 100 mohm;
SERLBKYEAU0A
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYPAD; Actuator Travel (mm): 2.9972; Manufacturer Series: SER;
SERLBURDAU0A
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Type (Actuator): KEYPAD; Center Contact Plating: GOLD; Termination Type: SOLDER;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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