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
KSA0M432LFT by C & K Components is a SPST Keypad Switch with 100000 cycles Electrical Life, IP65 Sealing, and 0.2VA@32VDC DC Max Power Rating. Ideal for applications requiring momentary-tactile switch action in environments with temperatures ranging from -40 to 125 °C.
Median Price
$0.579
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
1k+
DigiKey
1+ parts
$0.720
100+ parts
$0.544
1k+ parts
$0.472
10k+ parts
$0.426
Master Electronics
-
$0.474
$0.420
Newark
$0.712
PEI Genesis
Chip1Stop
$0.445
Verical
$0.440
$0.430
IBS Electronics
$0.616
$0.546
Electro Sonic
$0.558
$0.413
$0.405
Metaverse IC Inc.
Ensures reliable and strong solder connections for durability and longevity of the keypad switch.
Long electrical life ensures that the keypad switch can withstand frequent and repeated use without failure.
High insulation resistance prevents leakage of current and ensures safe and reliable operation of the keypad switch.
IP65 sealing rating protects the keypad switch from dust and water ingress, making it suitable for various environments.
Wide operating temperature range allows the keypad switch to function efficiently in both high and low temperature conditions.
Keypad Switches KSA0M432LFT attributes and parameters. Explore more Keypad Switches devices from C & K Components
Actuator Travel (mm):
Type (Actuator):
Body Width:
Body Height:
Body Length/Diameter:
Center Contact Material:
Circuit Config:
Maximum Contact Bounce Time:
Maximum DC Contact Current:
DC Maximum Power Rating R Load (Contact):
DC Maximum Rating R Load (Contact):
Contact Resistance:
Maximum DC Contact Voltage:
Dielectric Withstand Volts (V):
Electrical Life:
End Contact Material:
Insulation Resistance:
JESD-609 Code:
Mounting Feature:
No. of Switches:
Maximum Operating Force:
Maximum Operating Temperature:
Minimum Operating Temperature:
PCB Hole Count:
Packing Method:
Sealing:
Solderability:
Switch Action:
Switch Function:
Switch Type:
Terminal Finish:
Terminal Length:
Termination Type:
KSA0M432LFT Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.40
SB
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.
LM358D-T
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Pro-an Electronic
MBRS1100T3G
Onsemi
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Cheng-yi Electronic
MBRS360T3G
MBRS360T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.63V and a max output current of 3A. It is designed for applications requiring high-speed switching and low power loss, making it suitable for use in various electronic devices.
2N7002
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
Jiangsu Jiejie Microelectronics
Sensitron Semiconductor
General Instrument
Brightking
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
CRCW06030000Z0EAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06030000Z0EAHP is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating temp range -55 to 155 °C, it's SMT package style makes it ideal for automotive applications meeting AEC-Q200 standard.
2N2222A
Semitronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
4554
Jw Miller Magnetics
Other Semiconductors;
ULN2803A
Sanken Electric
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; JESD-30 Code: R-PDIP-T18; Package Body Material: PLASTIC/EPOXY;
LM358MX
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
BSS138BK,215
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;
EVPADK04K
Panasonic
EVPADK04K by Panasonic is a SPST keypad switch with 100000 cycles electrical life. With a max operating force of 4.8N, it has a DC contact voltage of 12V and operates b/w -40 to 85°C. Ideal for surface mount applications requiring momentary switch action.
SKHHNHA010
Alps Alpine
Alps Alpine SKHHNHA010 is a red SPST keypad switch with 500000 cycles electrical life. It has an actuator travel of 0.25mm and operates b/w -40 to 90°C. Ideal for applications requiring momentary-tactile switch action, such as consumer electronics and industrial control systems.
PTS647SM70SMTR2LFS
C & K Components
PTS647SM70SMTR2LFS by C & K Components is a SPST Keypad Switch with 100000 cycle Electrical Life and 100000000 ohm Insulation Resistance. With a max operating temperature of 70°C, it's ideal for applications requiring a momentary-tactile switch function in surface mount-straight mounting configurations.
1-1825910-1
Tyco Electronics Amp
The Tyco Electronics Amp 1-1825910-1 is a SPST Keypad Switch with 100000 cycles electrical life, 3.04N max operating force, and -35 to 85°C temp range. Ideal for applications requiring momentary switch action, such as control panels or industrial equipment.
3FSH9
Apem Components
The Apem Components 3FSH9 keypad switch features a POLYPHENYLENE SULPHIDE housing, IP67 sealing, and SPST switch function. With an electrical life of 10M cycles, it is ideal for applications requiring a momentary pushbutton switch with a max operating force of 3N. Suitable for surface mount-straight mounting, this switch has a solder termination type and operates in temperatures ranging from -40 to 115°C.
D6C90F2LFS
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): SQUARE TYPE; Solderability: HAND/WAVE; Body Color: BLACK;
96AB2-102-F
Grayhill
Grayhill's 96AB2-102-F keypad switch features 12 SPST switches with 1.016mm actuator travel. With a max DC contact voltage of 12V and electrical life of 3M cycles, it is ideal for keyboard applications. The switch has a temperature range from -30 to 80°C and insulation resistance of 1T ohm, making it suitable for various industrial settings.
B3F-1000S
Omron
Omron B3F-1000S Keypad Switch offers SPST switch function, 1X1 circuit config, and 0.05A@24VDC DC max rating. Ideal for applications requiring momentary-tactile switch action with 1000000 cycle electrical life. Features plunger type actuator and solder termination for easy installation.
DTSA-62K-V
The Apem Components DTSA-62K-V is a SPST keypad switch with 200000 cycles electrical life. Featuring a body width of 7.1882" and body height of 6.5532mm, it has an actuator travel of 0.254mm. Ideal for applications requiring momentary-tactile switch action, it operates b/w -25°C to 70°C temperatures with a max DC contact voltage of 12V.
TL1105SPF160Q
E-switch
TL1105SPF160Q by E-switch is a black keypad switch with SPST function. It has an electrical life of 100,000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring momentary switch action, such as control panels or industrial equipment.
DTSM-31N-V-T/R
Diptronics Manufacturing
DTSM-31N-V-T/R by Diptronics Mfg is a SPST keypad switch with 50K cycles electrical life. Featuring steel housing, it has a 3.5mm height and 3.5-inch width, ideal for surface mount applications. With a max operating force of 2.06N and DC contact rating of 0.05A@12VDC, it's suitable for various electronic devices requiring momentary-tactile switches.
1571220-1
TE Connectivity
TE Connectivity 1571220-1 is a black keypad switch with polyethylene housing, IP67 sealing, and SPST switch function. It has an electrical life of 1M cycles and operates b/w -35 to 85°C. Ideal for panel mounting applications requiring a momentary-tactile switch with 24VDC max rating.
EVQPLDA15
Panasonic's EVQPLDA15 keypad switch offers SPST function with 500000 cycles. It has a max operating force of 1.5N and operates at temperatures from -20 to 70°C. Ideal for applications requiring momentary switch action in compact designs.
ADTSM31NV
ADTSM31NV by Apem Components is a SPST keypad switch with 50,000 cycles electrical life. Featuring stainless steel housing and brass terminals, it has an actuator travel of 0.254mm. Ideal for applications requiring momentary-tactile switch action in temperatures ranging from -25°C to 70°C.
FSMIJ62BB04
TE Connectivity's FSMIJ62BB04 is a brown Keypad Switch with blue LED illumination. It has a 500000 cycle electrical life, SPST switch function, and operates b/w -25 to 70 °C. Ideal for panel mounting applications requiring momentary-tactile contact function at 0.05A@12VDC load rating.
7914G-1-032E
Bourns
Bourns 7914G-1-032E is a waterproof keypad switch with stainless steel housing. Features SPST switch function, gold-plated contacts, and snap action timing. Ideal for surface mount applications requiring momentary contact in harsh environments.
B3SN-3012
The Omron B3SN-3012 is a keypad switch with 1 switch and an electrical life of 100,000 cycles. It has a sealing rating of IP67, making it suitable for use in environments where protection against dust and water is required. This switch operates at temperatures ranging from -25°C to 70°C and has a max DC contact voltage of 24V.
FMBN16BD
Nkk Switches
FMBN16BD by Nkk Switches is a 16-switch membrane keyboard with an electrical life of 1000000 cycles. It has a max operating force of 6N and operates at temperatures ranging from -15°C to 55°C. Ideal for panel mounting applications requiring a durable and reliable keypad solution.
KMR223GLFG
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Solderability: REFLOW; Termination Type: SOLDER; Minimum Operating Temperature: -40 Cel;
EVQPUL02K
The Panasonic EVQPUL02K is a black keypad switch with 100000 cycle electrical life and 100000000 ohm insulation resistance. It features SPST switch function, 0.3048mm actuator travel, and 2.3N max operating force. Ideal for applications requiring momentary switch action in temperatures ranging from -20 to 70°C.
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