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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The Apem Components 4FTH942 keypad switch has an electrical life of 10M cycles, yellow LED illumination, and IP67 sealing. Ideal for applications requiring a SPST switch function, such as industrial control panels or outdoor equipment. Operating temperatures range from -40°C to 160°C with a max DC contact voltage of 24V.
Median Price
$6.832
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Suppliers In-Stock
5
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< 1k
Mouser Electronics
1+ parts
$7.360
100+ parts
$4.770
1k+ parts
$3.840
10k+ parts
$3.560
DigiKey
$7.710
$5.038
$4.024
$3.750
Verical
-
$6.305
$5.486
Master Electronics
$4.850
$4.200
$4.160
Electro Sonic
$5.000
$4.320
$4.280
Advanced Electronics
$4.037
$3.674
$3.310
Component Stockers USA
$6.230
$4.630
Perfect Parts
This keypad switch offers a long electrical life, ensuring durability and reliability in use.
The inclusion of a yellow LED illumination adds visibility and ease of use in low-light situations.
With an IP67 sealing rating, this keypad switch is protected against dust and water ingress, making it suitable for a variety of environments.
The single-pole, single-throw switch function is simple and easy to operate, making it user-friendly.
The high maximum operating temperature of 160°C allows this keypad switch to withstand elevated temperatures without malfunctioning.
The low minimum operating temperature of -40°C means this keypad switch can function effectively in cold environments.
With a maximum DC contact voltage of 24 volts, this keypad switch is suitable for a range of low voltage applications.
The keypad switch design offers a convenient and intuitive interface for users to input commands or data.
The maximum DC rating of 0.05 amps at 24 volts ensures safe and efficient operation of this keypad switch.
The maximum DC contact current of 0.05 amps indicates the switch's capability to handle current flow within its specifications.
The momentary switch action means the keypad switch only remains in the active state while being pressed, providing precise control.
The solder termination type allows for secure and reliable connections during installation.
The through-hole-straight mounting feature offers easy and stable installation of this keypad switch on a circuit board or panel.
Keypad Switches 4FTH942 attributes and parameters. Explore more Keypad Switches devices from Apem Components
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4FTH942 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.40
SB
HMI is a quickly changing sector in which APEM continues to strengthen its leadership. Since 1952, APEM has been developing and marketing an extensive portfolio of human-machine interfaces. Today, we are able to produce more than 50,000 distinct part numbers. Our offer is continuously evolving to always respect the applicable standards and anticipate the challenges of our customers and the markets in which they operate. If APEM's activity was initially focused on switches, it has diversified over the years. Switches and buttons of all types, LED indicators, joysticks of all sizes, keyboards and integrated solutions, our group has integrated many different types of know-how and is now able to offer its expertise to thousands of customers around the world. We control all phases, from product development to manufacturing, thanks to our vertical integration of production and our mastery of advanced technologies. This enables us to respond effectively to the most complex specifications. We not only have the necessary know-how, but also the right equipment and personnel. We recruit and train our teams to always offer the best product-service combination to each of our customers.
BAV99
Infineon Technologies
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
OPA2277UA/2K5E4
Texas Instruments
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
SS14
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
First Components International
Crimson Semiconductor
2N2222A
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
M39029/56-351
TE Connectivity
TE Connectivity's M39029/56-351 is a CRIMP contact type backshell accessory with rated voltage of 115V. It operates b/w -65 to 175 °C, suitable for MIL-C-39029/56 connectors with wire gauge ranging from 28 to 22 AWG. Ideal for military applications requiring female contacts and copper alloy material.
Micropac Industries
IRLML6401TRPBF
IRLML6401TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 12V DS Breakdown Voltage, 34A IDM, and 0.05ohm RDS(on). With a small outline package style, it operates in an ambient temperature range of -55 to 150 °C.
MMBT3904-7-F
Diodes Incorporated
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
Frontier Electronics
Micro Commercial Components
EU2B-YS303C
Idec
ROTARY SWITCH;
DS18B20
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358DT
STMicroelectronics
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
5GTH93501
Apem Components
5GTH93501 by Apem Components is a keypad switch with PPS housing, blue LED illumination, and IP67 sealing. It has an electrical life of 10M cycles and insulation resistance of 10M ohm. Ideal for applications requiring momentary switch action in environments with temperature range from -40 to 160°C.
5GSH935
5GSH935 by Apem Components is a keypad switch with a single switch and SPST function. It has a max operating temperature of 160°C and an electrical life of 10,000,000 cycles. This switch is commonly used in applications requiring a momentary-tactile action and surface mount-straight mounting feature.
PTS645SL432LFS
C & K Components
PTS645SL432LFS by C & K Components is a SPST keypad switch with 100000 cycles electrical life and 100000000000 ohm insulation resistance. It has a max operating temperature of 60°C and is ideal for applications requiring a momentary-tactile switch with 12VDC max rating.
EVQQ0G03K
The Panasonic EVQQ0G03K keypad switch has an electrical life of 200,000 cycles and insulation resistance of 100MΩ. With a max operating force of 2.6N, it is ideal for applications requiring a SPDT pushbutton switch with momentary action. This surface-mount right-angle switch operates b/w -20°C to 70°C, making it suitable for various electronic devices.
1571220-1
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.
TL1105JAF100Q
E-switch
TL1105JAF100Q by E-switch is a SPST Keypad Switch with 100000 cycles Electrical Life. Featuring SILVER plating, it has an Actuator Travel of 0.25mm and operates b/w -20 to 70°C. Ideal for applications requiring a MOMENTARY-TACTILE switch with THROUGH HOLE-RIGHT ANGLE mounting.
1.14.100.503/0000
1.14.100.503/0000 by C & K Components is a SPST Keypad Switch with 1000000 cycles Electrical Life and 1000000000 ohm Insulation Resistance. It operates b/w -40 to 80 °C, has a max DC Contact Voltage of 42V, and uses Matte Tin (Sn) for Terminal Finish. Ideal for applications requiring a reliable keypad switch with high insulation resistance and long electrical life.
EVQP7A01K
The Panasonic EVQP7A01K is a black keypad switch with 100000 cycle electrical life and 100000000 ohm insulation resistance. It has a pushbutton type actuator with 0.2032mm travel, suitable for applications requiring momentary switch action in temperatures ranging from -20 to 70 °C.
3FTL6
The Apem Components 3FTL6 is a keypad switch with an electrical life of 10M cycles and sealing rating of IP67. It has a SPST switch function and can handle a max DC contact voltage of 24V. This switch is commonly used in applications requiring momentary action, such as industrial control panels or automotive dashboards.
MJTP1236F
The Apem Components MJTP1236F is a SPST keypad switch with 100000 cycles electrical life. Featuring a plunger type actuator, it has a max operating force of 1.86N and operates at temperatures ranging from -20°C to 70°C. Ideal for applications requiring momentary-tactile switch action in through hole-right angle mounting configurations.
EVQPBC04M
Panasonic EVQPBC04M is a white keypad switch with 100000 cycles electrical life. It has 0.25mm actuator travel and operates b/w -20 to 70°C. Ideal for applications requiring momentary SPST switch function with gold/silver terminal finish.
EVPAWBD4A
The Panasonic EVPAWBD4A keypad switch has an electrical life of 500,000 cycles and sealing rating of IP67. With a max operating force of 1.6N, it is ideal for applications requiring a momentary SPST switch with push plate actuator. Operating temperature range from -40°C to 85°C makes it suitable for various environments.
SKRPACE010
Alps Alpine
Alps Alpine SKRPACE010 is a SPST keypad switch with 50000 cycles electrical life. Featuring sharp stem actuator, it has 2.55N max operating force and 0.05A@16VDC DC rating. Ideal for surface mount applications in devices requiring momentary-tactile switch action.
DTSM-61N-V-T/R
The Apem Components DTSM-61N-V-T/R is a brown keypad switch with SPST function, dome type actuator, and 200000 cycle electrical life. It operates b/w -25 to 70 °C and has a max DC contact voltage of 12V. Ideal for surface mount applications requiring momentary-tactile switch action.
KSR223GLFG
Itt Cannon
KSR223GLFG by ITT Cannon is a SPST keypad switch with 200000 cycles electrical life, IP50 sealing, and 3.8" body width. Ideal for applications requiring a soft type actuator, it operates b/w -40°C to 125°C temperatures and has a max contact voltage of 32VDC.
1825967-1
TE Connectivity 1825967-1 is a SPST Keypad Switch with BLUE actuator. Made of NYLON, it has an electrical life of 100000 cycles and operates b/w -35 to 85°C. Ideal for panel mounting applications, it features a max DC contact voltage of 24V and a max operating force of 1.568N.
TL6120DF300QG
TL6120DF300QG by E-switch is a SPST keypad switch with 500000 cycles electrical life. It has 100000000 ohm insulation resistance and operates b/w -40 to 85 °C. Ideal for applications requiring momentary switch action, such as surface mount straight mounting features.
KSR221GNCLFS
KSR221GNCLFS by C & K Components is a SPST keypad switch with 200000 cycles electrical life, 1VA@32VDC power rating, and IP50 sealing. Ideal for applications requiring momentary-tactile switch action in environments with temperatures ranging from -40 to 85 °C.
B3F-3150
Omron
Omron B3F-3150 is a white Keypad Switch with 1000000 cycles electrical life. Featuring SPST switch function, it has 7.4mm body height and operates b/w -25 to 70°C. Ideal for applications requiring momentary-tactile switch action and 90° actuator angle, with gold terminal finish and silver contact plating.
3.14.100.542/0000
Rafi & Kg
KEYPAD SWITCH;
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Supply Digital Components
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