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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SERLBKGN7.62AU0A by C & K Components is a SPDT pushbutton switch with LED illumination and gold plating. With an insulation resistance of 1T ohm, it operates b/w -25 to 85 °C and has a max DC contact voltage of 24V. Ideal for applications requiring momentary keypad switches with through-hole mounting.
Median Price
$10.858
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
DigiKey
1+ parts
$11.800
100+ parts
$8.785
1k+ parts
$7.570
10k+ parts
-
Mouser Electronics
$8.730
$8.180
Verical
$9.915
$9.630
Master Electronics
$8.290
$7.900
Electro Sonic
$8.430
$7.400
Advanced Electronics
$3.876
$3.837
$3.682
Authorized Procurement Solutions
The LED illumination provides visual feedback when the switch is activated, making it easier for the user to know when the switch is on.
High insulation resistance ensures minimal leakage current, which is crucial for maintaining signal integrity and preventing electrical malfunctions.
Single-Pole Double-Throw switch function offers versatility in controlling different circuits with one switch, making it suitable for various applications.
Gold plating on the end contacts ensures reliable and consistent electrical conductivity, reducing the risk of oxidation and enhancing the switch's durability.
With a high maximum operating temperature, this switch can withstand elevated temperatures without compromising performance, making it suitable for a wide range of environments.
The low minimum operating temperature allows the switch to function effectively even in cold environments, offering consistent performance in different temperature conditions.
The actuator's precise travel distance of 2.9972 mm ensures accurate and responsive switching, enhancing the user experience and minimizing errors.
Keypad actuator type provides a tactile response and easy operation, making this switch user-friendly for applications where frequent switching is required.
The high maximum DC contact voltage of 24 V allows the switch to handle higher voltage applications, expanding its usability in various electronic circuits.
Keypad switch type offers a reliable and responsive operation, suitable for applications where precise control and fast switching are essential.
Gold plating on the center contacts ensures stable electrical connections and reduces contact resistance, ensuring consistent performance and longevity of the switch.
High dielectric withstand voltage of 500VAC ensures safety and reliability in electrical circuits, preventing voltage breakdown and insulation failure.
The maximum DC rating of 0.01A at 24VDC allows the switch to handle a continuous current load, making it suitable for applications requiring sustained operation.
The maximum DC contact current of 0.01A ensures the switch can safely carry current without overheating or causing damage, ensuring reliable performance.
Momentary switch action provides temporary contact closure when activated, ideal for applications where momentary control or signaling is required.
Solder termination type offers a secure and stable connection, ensuring the switch is firmly mounted and resistant to vibration or mechanical stress.
Low contact resistance of 100 mohm ensures minimal power loss and heat generation, improving the efficiency and reliability of the switch.
The through-hole straight mounting feature allows for easy installation on circuit boards, ensuring secure placement and stable connections for the switch.
The terminal length of 0.177 inch provides ample space for soldering or connecting wires, making installation easier and more convenient.
Pushbutton Switches SERLBKGN7.62AU0A 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:
Switch Type:
Terminal Length:
Termination Type:
SERLBKGN7.62AU0A 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.
1N4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358MX
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Microchip Technology
MMSZ5245BT1G
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
Panjit International
LM555CMX
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
1N4148WS
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
LL4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
LM358D-T
Philips Semiconductors
MBR0540T1G
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.
MBR0520LT1G
MBR0520LT1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.
Surge Components
Central Semiconductor
BAV99
Infineon Technologies
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Crimson Semiconductor
Tak Cheong Electronics Holdings
82-4151.2000
Eao
PUSHBUTTON SWITCH;
0041.8845.4.1.0.7
Schurter Ag
Schurter Ag's 0041.8845.4.1.0.7 is a blue pushbutton switch with DPST function, suitable for panel mounting applications. It has an electrical life of 100000 cycles, insulation resistance of 10G ohm, and operates b/w -25 to 85°C temperatures with max AC contact current of 0.2A at 60VAC.
1977737-2
TE Connectivity
TE Connectivity's 1977737-2 is a SPDT pushbutton switch with 0.06A max AC/DC contact current and 30V max DC contact voltage. Featuring a natural plastic housing, it has a 0.315" actuator length and brass end contact material. Ideal for panel mounting applications requiring ON-(ON) functionality.
LBW6P-1T04S
Idec
IPR3SAD2100
Apem Components
The Apem Components IPR3SAD2100 is a SPST pushbutton switch with IP67 sealing, suitable for panel mount applications. It has an electrical life of 500K cycles, operates b/w -40°C to 125°C, and supports 0.5A@48VAC AC and 0.2A@50VDC DC contact ratings. Ideal for industrial control panels requiring reliable momentary-tactile switching.
PB7B2RS3M1CAL00Y500
TE Connectivity PB7B2RS3M1CAL00Y500 is a RED SPST PUSHBUTTON SWITCH with 0.12A max AC/DC current, 50V DC voltage, and 125V AC voltage. It features GOLD OVER SILVER plating, DIALLYL PHTHALATE housing, and POLYAMIDE actuator material. Ideal for PANEL MOUNT applications with WIRE termination.
DS2D6CQ2
C & K Components
DS2D6CQ2 by C & K Components is a DPDT pushbutton switch with POLYAMIDE housing and COPPER ALLOY terminals. It has an electrical life of 50,000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring momentary switch action, such as panel-mounted control systems in industrial settings.
UB25SKW03N-G
Nkk Switches
UB25SKW03N-G by Nkk Switches is a blue pushbutton switch with glass-filled reinforced nylon housing. It features DPDT switch function, 2.31mm actuator travel, and 10,000 electrical life cycles. Ideal for applications requiring momentary ON-(ON) contact function in temperatures ranging from -20 to 70°C.
MPG106F
TE Connectivity's MPG106F is a SPDT pushbutton switch with 50,000 electrical life cycles. Featuring a thermoset housing and copper alloy terminals, it has an actuator travel of 3.5052mm. Ideal for panel mounting applications, it can handle up to 6A@125VAC AC max rating R load contact current.
30-1
Grayhill
The Grayhill 30-1 Pushbutton Switch features a RED actuator with CADMIUM housing and BRASS terminals. With an electrical life of 1000000 cycles, it is ideal for applications requiring a SPST switch function. This momentary switch has a max AC contact current of 1A@115VAC and operates within temperatures ranging from -40 to 85 °C.
WBL2UOAGYQR05BLKPWR
E-switch
MB2011SS2W13-BC
8444K4
Eaton Corporation
The Eaton Corporation 8444K4 is a SPST pushbutton switch with a max operating temperature of 66°C and AC contact current of 15A. It features a momentary switch action, quick connect termination type, and can handle up to 125VAC. Ideal for panel mount-threaded applications requiring a reliable and durable pushbutton switch.
AV2220E324Q04
TE Connectivity's AV2220E324Q04 is a DPST pushbutton switch with 5A max AC/DC contact current, ideal for panel mounting applications. Featuring silver-plated center contacts and POLYBUTYLENE TEREPHTHALATE housing material, this 22-inch length switch offers reliable performance at up to 250V AC.
HW1R-2DF20-Y
KB15RKG01-5C-JB
MS25089-3G
Otto Engineering
Otto Engineering's MS25089-3G is a SPDT pushbutton switch with 5000 cycles electrical life. It features corrosion and dust-proof sealing, suitable for applications requiring momentary switch action. With a max operating force of 22.24N, it can handle up to 10A@115VAC or 10A@28VDC loads in temperatures ranging from -55°C to 85°C.
9533CD-4U572U4922
9533CD-4U572U4922 by Apem Components is a SPST pushbutton switch with an electrical life of 100,000 cycles. Featuring EPOXY TERMINAL SEALING and a LONG actuator type, it operates b/w -30°C to 65°C. Ideal for applications requiring momentary switch action at a max DC contact voltage of 30V and current of 0.1A.
82-4151.1132
3SU1150-1BA20-1CA0
Siemens
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Supply Digital Components
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