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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
PUSHBUTTON SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): PLUNGER; Terminal Material: COPPER ALLOY; Switch Action: MOMENTARY;
Median Price
$11.850
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Suppliers In-Stock
21
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1k+
RS Americas
1+ parts
$3.870
100+ parts
-
1k+ parts
10k+ parts
Chip1Stop
$4.450
Element14
$11.230
$10.900
$10.110
Mouser Electronics
$12.420
$9.710
$7.840
Arrow
$13.028
$8.663
$8.003
DigiKey
$13.160
$10.247
$8.444
RS (Exports)
$13.430
Newark
$13.680
Master Electronics
$9.780
$8.490
Verical
$11.280
TEDSS.com
$5.000
$4.000
Nova Conductors
$5.030
Hawk Electronics
$10.000
IBS Electronics
$12.833
$10.449
Electro Sonic
$8.330
$5.350
Vyrian
VNN
Prism Electronics
Corel Iberica Componentes, S.L.
Sunrise Surplus Inc.
Elcom Components
Bastille Electronics
$4.778
$4.540
$4.477
Continental Prestige Electronics
$4.929
Advanced Electronics
$5.702
$5.644
$5.416
Argo Parts USA
Perfect Parts
Assy Fe
Pushbutton Switches 8631ZQD2 attributes and parameters. Explore more Pushbutton Switches devices from C & K Components
Color (Actuator):
Length (Actuator):
Actuator Travel (mm):
Type (Actuator):
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Body Height:
Body Length/Diameter:
Length (Bushing):
Type (Bushing):
Center Contact Material:
Center Contact Plating:
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Dielectric Withstand Volts (V):
Electrical Life:
End Contact Material:
End Contact Plating:
JESD-609 Code:
Mounting Feature:
Maximum Operating Force:
Maximum Operating Temperature:
Minimum Operating Temperature:
Sealing:
Switch Action:
Switch Function:
Switch Type:
Terminal Finish:
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Termination Type:
8631ZQD2 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.31
SB
8536.50.90.30
NSN
5930-01-419-5557, 5930014195557
NIIN
014195557
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.
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Jiangsu Changjiang Electronics Technology
LL4148GS08
Temic Semiconductors
LL4148GS08 by Temic Semiconductors is a glass diode with a max reverse recovery time of 0.008 us and max forward voltage of 1 V. It is a rectifier diode with a max output current of 0.15 A, ideal for applications requiring fast switching speeds and low power dissipation in electronic circuits.
Semiconductor Technology
Aeroflex/metelics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Package Shape: ROUND; Transistor Application: SWITCHING;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
BAV99
Philips Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
Philips Semiconductors
1N4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
BSS123-7-F
Diodes Incorporated
BSS123-7-F by Diodes Inc. is a N-channel FET with 100V DS breakdown voltage and 0.17A drain current. Ideal for switching applications, it features a single configuration with built-in diode, operates in enhancement mode, and has a max power dissipation of 0.3W.
SMMBT3904LT1G
Onsemi
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
LM2675M-ADJ/NOPB
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
FDD5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 42 W; Terminal Position: SINGLE; Terminal Form: GULL WING;
ERJU06F10R0V
Panasonic
ERJU06F10R0V by Panasonic is an 0805 size SMT fixed resistor with a resistance of 10 ohm and 1% tolerance. It operates b/w -55 to 155 °C, suitable for AEC-Q200 standards in automotive applications due to its high temperature coefficient of 100 ppm/°C. With a max operating voltage of 150 V and power dissipation of 0.125 W, it is ideal for surface mounting type.
2N7002
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Maximum Drain Current (ID): .34 A;
BSS138W-7-F
Multicomp Pro
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Transistor Element Material: SILICON; No. of Elements: 1;
A22E-M-02
Omron
Omron's A22E-M-02 is a DPST pushbutton switch with a body height of 34mm. It has an electrical life of 300,000 cycles and is sealed to IP65, making it suitable for various applications such as panel mounting in industrial environments.
AML21GBA2AC
Honeywell Sensing And Control
AML21GBA2AC by Honeywell Sensing And Control is a DPDT pushbutton switch with 25000 cycles electrical life. It has a max DC contact voltage of 24V and can handle up to 2A@24VDC load. Ideal for panel mounting applications requiring momentary switch action.
1241.162
Schurter Ag
PUSHBUTTON SWITCH; Terminal Finish: TIN; JESD-609 Code: e3;
XB4BA42
Schneider Electric Sa
XB4BA42 by Schneider Electric Sa is a flush type pushbutton switch with SPST switch function. It features a red LED illumination, IK03; IP66 sealing, and 1000000 cycle electrical life. Ideal for panel mounting applications, it has a max operating temperature of 70°C and can handle up to 6A@120VAC AC max rating R load.
30-103
Grayhill
The Grayhill 30-103 is a SPST pushbutton switch with 500,000 cycles electrical life. It features EPOXY terminal sealing and gold-plated solder termination. With a max AC contact voltage of 115V, it is ideal for panel mounting applications requiring momentary switch action.
48M-212B05
Itw Mcmurdo Connectors
48M-212B05 by Itw Mcmurdo Connectors is a SPST pushbutton switch with STAINLESS STEEL housing, BLUE LED illumination, and IP67 sealing. Ideal for applications requiring a 100000 cycle electrical life, such as control panels in industrial settings. Operating temperature range from -40 to 85 °C with 2.3mm actuator travel and 12V max DC contact voltage.
A22L-GA-T1-01M
Omron A22L-GA-T1-01M is a durable pushbutton switch with 500000 cycles electrical life, IP65 sealing, and SPST switch function. Ideal for panel mounting applications in industrial settings with operating temperatures ranging from -20°C to 55°C.
8121SD9AGE
C & K Components
PUSHBUTTON SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): PLUNGER; Solderability: MIL-STD; Housing Material: STAINLESS STEEL;
164TL22
TE Connectivity
TE Connectivity's 164TL22 Pushbutton Switch offers a long Electrical Life of 100000 cycles, with an IP65 Sealing for durability. Featuring LED Illumination and a DC Max Power Rating of 0.4VA@20VDC, it is ideal for applications requiring reliable momentary switch action in various industries.
MB2011SS2W13-BC
Nkk Switches
PUSHBUTTON SWITCH;
1977737-2
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.
9023
Littelfuse
PUSHBUTTON SWITCH; Manufacturer Series: 9023;
PV9F2V0SS-341
E-switch
PV9F2V0SS-341 by E-switch is a DPDT pushbutton switch with 50000 cycles electrical life. Featuring SILVER plating, it has an actuator travel of 2.794mm and operates b/w -20 to 55°C. Ideal for applications requiring a momentary ON-(ON) contact function, this switch has a max DC rating of 2A@48VDC and withstands up to 2000VAC dielectric volts.
AML21CBA2AD
AML21CBA2AD by Honeywell is a DPDT pushbutton switch with 25000 cycles electrical life. It has a max DC contact voltage of 24V and can handle up to 2A@24VDC load. Ideal for panel mounting applications requiring latched switch action.
203
Switchcraft
203 Pushbutton Switch by Switchcraft features SPDT switch function, 0.25A@120VAC AC contact rating, and 13.5mm body height. Ideal for panel mounting applications requiring momentary ON-(ON) contact timing with a black thermoplastic actuator.
EP11SD1ABE
PUSHBUTTON SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPST; Type (Actuator): PLUNGER; Contact Function: OFF-(ON); Solderability: MIL-STD;
A22-DW-01A
Omron A22-DW-01A is a durable pushbutton switch with IP65 sealing, SPST switch function, and 500000 cycles electrical life. Ideal for panel mounting applications, it operates b/w -20°C to 70°C temperatures with a square/full-guard actuator type.
AML21BBA2AD
Honeywell Sensing And Control's AML21BBA2AD is a DPDT pushbutton switch with 25000 cycles electrical life. It has a body width of 18.92mm and max DC contact voltage of 24V, suitable for panel mount applications requiring a latched switch action at 2A@24VDC load.
IPR3SAD2L0G
Apem Components
IPR3SAD2L0G by Apem Components is a SPST pushbutton switch with GREEN LED illumination. It has an electrical life of 70k cycles, sealed with EPOXY and rated IP67/IP68K for rugged environments. Ideal for panel mounting applications requiring momentary-tactile switch action in temperatures ranging from -40 to 85°C.
PVA6RE24241
Pushbutton Switches;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
8631ZQD2
ITT Cannon
8631ZQD2 by ITT Cannon is a black pushbutton switch with copper alloy terminals. It has an electrical life of 250K cycles and insulation resistance of 1G ohm. Ideal for applications requiring momentary switch action, such as panel-mounted devices in industrial settings.
8631CBD3
PUSHBUTTON SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER; End Contact Plating: GOLD OVER NICKEL; JESD-609 Code: e4;
8631CGD2
PUSHBUTTON SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER; DC Maximum Rating R Load (Contact): .5A@28VDC; Electrical Life: 250000 Cycle(s);
8631CGD3
PUSHBUTTON SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER; Maximum Operating Temperature: 65 Cel; Terminal Material: COPPER ALLOY;
8631CQD2
PUSHBUTTON SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER; Body Height: 6.3 mm; Terminal Finish: SILVER;
8631CQD3
PUSHBUTTON SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER; JESD-609 Code: e4; Body Height: 6.3 mm;
8631ZBD2
PUSHBUTTON SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): PLUNGER; Length (Bushing): .125 inch; Maximum Operating Force: 1.37 N;
8631ZBD3
PUSHBUTTON SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): PLUNGER; Additional Features: ROHS COMPLIANT; DC Maximum Rating R Load (Contact): .02A@20VDC;
8631ZGD2
PUSHBUTTON SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): PLUNGER; Color (Actuator): BLACK; Additional Features: ROHS COMPLIANT;
8631ZGD3
PUSHBUTTON SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): PLUNGER; Terminal Material: COPPER ALLOY; DC Maximum Rating R Load (Contact): .5A@28VDC;
8631ZQD3
PUSHBUTTON SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): PLUNGER; Termination Type: SOLDER; Body Length/Diameter: 6.35 mm;
8631CBD2
PUSHBUTTON SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER; Contact Function: OFF-(ON); Solderability: MIL-STD;
PUSHBUTTON SWITCH; Mounting Feature: PANEL MOUNT-THREADED; Switch Function: SPST; Type (Actuator): PLUNGER; Contact Function: OFF-(ON); Solderability: MIL-STD;
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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