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
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Maximum Operating Temperature: 90 Cel; JESD-609 Code: e3; Body Height: 3.57 mm;
Median Price
$2.150
Lifecycle Status
Suppliers In-Stock
21
In-Stock Inventory
1k+
Bürklin Elektronik
1+ parts
$1.500
100+ parts
$1.260
1k+ parts
$1.120
10k+ parts
-
Newark
$2.110
$1.720
RS (Exports)
DigiKey
$2.470
$1.718
$1.509
Mouser Electronics
$1.430
$1.410
RS Americas
$2.600
$2.080
$1.690
Distrelec
$2.681
$1.838
Farnell
$3.080
$1.350
Element14
$3.760
$2.920
$2.300
$2.090
Verical
$1.269
$1.190
Arrow
$1.274
$1.195
Chip1Stop
$0.972
$0.943
Master Electronics
$1.880
$1.840
EXC GmbH
$1.373
TME
$1.480
$1.210
Nova Conductors
$1.584
VNN
Vyrian
IBS Electronics
$1.879
$1.683
Bristol Electronics
LIBRA Elektronik GmbH
Aztec Data Supply Inc.
$1.548
Argo Parts USA
Netroflash
$1.505
$1.473
Allen Electronics Distributors
$2.560
Perfect Parts
Authorized Procurement Solutions
Continental Prestige Electronics
Metaverse IC Inc.
Kepictronics
Glotronic Ltd.
Keypad Switches 1.14.100.503/0000 attributes and parameters. Explore more Keypad Switches devices from Rafi & Kg
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DC Maximum Rating R Load (Contact):
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JESD-609 Code:
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1.14.100.503/0000 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.40
SB
Our everyday lives are full of machines: smartphones, cars, computers, coffee machines, elevators – the list could go on and on. Most points of contact with machines have become so commonplace that we no longer even perceive them as such. For this reason, many people do not think about how we interact with these machines. At RAFI, we do. As a leading manufacturer of HMI systems, we deal with this precise moment every day – at the interface between human and machine. Our goal is to make this moment a lasting positive experience. We see ourselves as a solution provider. That means you get your human-machine interface with everything that goes with it. From touchscreens to command and signaling devices, tactile switches and electromechanical systems such as joysticks, to electronics, software, and housings. At RAFI, you get everything from a single partner in the form of platform solutions in absolutely top quality and with fast time-to-market. From the initial idea to the finished product.
BAV99
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
0462-201-16141
TE Connectivity
TE Connectivity's 0462-201-16141 is a CRIMP terminal with MACHINED contact design. It operates b/w -55 to 125 °C, suitable for wire gauges from 20 to 16 AWG. With a rated current of 13A, it is ideal for applications requiring FEMALE ROUND PIN-SOCKET contacts.
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
MBR0520LT1
Onsemi
MBR0520LT1 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, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
1N4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
STM32H743BIT6
STMicroelectronics
STM32H743BIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 208 terminals, and 1085440 bytes of RAM. It features 2 DAC channels, 32 ADC channels, and operates at a max clock frequency of 48 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity.
2N2222A
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
Micro Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS138
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (ID): .22 A; Package Shape: RECTANGULAR;
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
CRGCQ0805F10K
TE Connectivity's CRGCQ0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
Cheng-yi Electronic
SMBJ18CA
Weitron Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
LM555CN
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
KMR641NGULCLFS
C & K Components
KMR641NGULCLFS by C & K Components is a SPST keypad switch with SILVER terminals, IP67 sealing, and 100000 cycle electrical life. Ideal for applications requiring a momentary-tactile switch with 0.3mm actuator travel, such as in environments with temperatures ranging from -40 to 85 °C.
EVQPQMB55
Panasonic
The Panasonic EVQPQMB55 is a SPST Keypad Switch with 50000 cycles electrical life. It operates b/w -20 to 70°C, with max DC contact voltage of 15V and current of 0.02A. Ideal for surface mount applications, it features a momentary switch action and requires 3N max operating force.
KSC351GLFS
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Type (Actuator): HARD TYPE; Solderability: REFLOW; Actuator Travel (mm): 0.25;
1571527-2
Tyco Electronics Alcoswitch
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Packing Method: TAPE AND REEL; Maximum DC Contact Current: .05 A; Maximum Operating Force: 1.47 N;
PTS815SJK250SMTRLFS
PTS815SJK250SMTRLFS by C & K Components is a white keypad switch with SPST function. It has an electrical life of 50,000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring momentary-tactile switch action in temperatures ranging from -20 to 70°C.
5GSH93522
Apem Components
The Apem Components 5GSH93522 is a keypad switch with POLYPHENYLENE SULPHIDE housing and COPPER TIN ALLOY terminals. Featuring GREEN LED illumination, it has an electrical life of 10M cycles and IP67 sealing, making it ideal for rugged environments. With a max operating force of 3.5N and MOMENTARY-TACTILE switch action, it is suitable for applications requiring reliable tactile feedback and durability.
DTSM-61N-V-B
The Apem Components DTSM-61N-V-B is a brown keypad switch with 200,000 cycle electrical life. It operates b/w -25°C to 70°C and has a max DC contact voltage of 12V. Ideal for surface mount applications requiring a pushbutton type actuator with solder termination.
MSLPT5252BL3MTR
TE Connectivity's MSLPT5252BL3MTR is a SPST Keypad Switch with SILVER actuator and POLYETHYLENE housing. It operates b/w -25 to 70 °C, with max AC contact current of 0.05 A. Ideal for panel mounting applications requiring a max operating force of 1.568 N.
3-1825910-3
TE Connectivity 3-1825910-3 is a YELLOW keypad switch with NYLON housing. It has an electrical life of 50k cycles, SPST switch function, and operates b/w -35 to 85°C. Ideal for panel mounting applications requiring momentary switch action with 0.05A@24VDC DC max rating.
431151015826
Wuerth Elektronik & Kg
431151015826 by Wurth Elektronik is a white keypad switch with stainless steel housing. It has an electrical life of 200,000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring a SPST switch function, such as consumer electronics or industrial control systems.
TL1014AF160QG
E-switch
TL1014AF160QG by E-switch is a SPST keypad switch with 200000 cycles electrical life. It has a 0.25mm actuator travel and operates b/w -40 to 85°C. Ideal for applications requiring momentary-tactile switch action, such as surface mount-right angle mounting configurations.
4FSH922
The Apem Components 4FSH922 keypad switch features a green LED illumination, SPST switch function, and IP67 sealing. With an electrical life of 10M cycles, it is ideal for applications requiring a momentary switch action in environments with temperatures ranging from -40°C to 160°C.
KSC821JOLLFS
KSC821JOLLFS by C & K Components is a SPST Keypad Switch with SILVER terminal material. It has an electrical life of 300,000 cycles and IP67 sealing, making it suitable for applications requiring reliable switching in harsh environments. With a max operating force of 3.9N and SILVER end contact material, this switch offers durability and high performance.
5GTH92022
5GTH92022 by Apem Components is a keypad switch with POLYPHENYLENE SULPHIDE housing, COPPER TIN ALLOY terminals, and GREEN LED illumination. It has an electrical life of 10M cycles, IP67 sealing, and operates b/w -30 to 85 °C. Ideal for applications requiring a SPST switch with SILVER contacts and MOMENTARY-TACTILE action.
EVQP7C01K
The Panasonic EVQP7C01K is a SPST keypad switch with 100000 cycles electrical life, 2.9" width, and 1.35mm height. It operates b/w -20°C to 70°C, has a max contact voltage of 12VDC, and requires a max operating force of 2.2N. Ideal for applications requiring momentary switch action in surface mount-right angle configurations.
EVQPT5A15
Panasonic EVQPT5A15 is a SPST keypad switch with 2000000 cycle electrical life. It features a PUSH PLATE actuator, MOMENTARY switch action, and 1 N max operating force. Ideal for applications requiring surface mount-straight mounting and solder termination in temperatures ranging from -20 to 70 °C.
FSM4JRT
TE Connectivity's FSM4JRT keypad switch features SPST function, 100000 cycle electrical life, and 105°C max operating temp. Ideal for panel mounting applications, this black switch has a polyamide housing and silver terminal finish.
RA3CSH9
RA3CSH9 by Apem Components is a SPST Keypad Switch with 10000000 Cycle(s) Electrical Life and IP67 Sealing. It has a Max Operating Force of 3N, suitable for applications requiring MOISTURE PROOF switches in harsh environments. With a DC Contact Voltage of 24V and -40 to 160 °C operating temperature range, it's ideal for surface mount straight mounting configurations.
1241.1082.51
Schurter Ag
Schurter Ag's 1241.1082.51 Keypad Switch offers SPST switch function, 1000000 cycles electrical life, and IP40 sealing. Ideal for applications requiring a momentary-tactile switch with 3N max operating force and 0.125A@48VDC DC rating.
EVPAA802Q
EVPAA802Q by Panasonic is a gray 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 electronic devices.
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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.
1.14.100.501/0000
Rafi & Kg
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Maximum DC Contact Voltage: 35 V; Termination Type: SOLDER; No. of Switches: 1;
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Solderability: HAND/WAVE; DC Maximum Rating R Load (Contact): .1A@42VDC; No. of Switches: 1;
1.14.100.502/0000
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Maximum Operating Force: 3.9 N; Maximum DC Contact Voltage: 35 V; Maximum Operating Temperature: 90 Cel;
1.14.100.601/0000
KEYPAD SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER TYPE; Contact Function: OFF-ON; Switch Action: MOMENTARY-TACTILE;
1.14.100.803/0000
KEYPAD SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Type (Actuator): PLUNGER TYPE; Solderability: REFLOW; Minimum Operating Temperature: -40 Cel;
Supply Digital Components
$106.00
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