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
WR19AF by Nkk Switches is a black rocker switch with a polyamide housing. It has a 10,000 cycle electrical life and insulation resistance of 200MΩ. This switch is commonly used for panel mounting applications requiring SPDT switch function.
Median Price
$13.240
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
Arrow
1+ parts
$3.282
100+ parts
-
1k+ parts
10k+ parts
Chip1Stop
$3.860
Powell Electronics
$22.620
$20.740
$17.690
DigiKey
$31.340
$23.309
$21.001
Verical
Nova Conductors
$13.016
Vyrian
AZTECH Wire
$1.320
$1.270
$1.240
$1.220
Ampacity Inc.
$2.500
Advanced Electronics
$4.170
$3.795
$3.419
Aztec Data Supply Inc.
$12.741
Corohmni
$13.001
Continental Prestige Electronics
$12.756
Bastille Electronics
$13.020
$12.369
$11.588
Argo Parts USA
BLACK - The black color of the actuator gives a sleek and professional appearance to the rocker switch, making it aesthetically pleasing for various applications.
POLYAMIDE - The use of polyamide as the housing material ensures high durability and resistance to damage, making this rocker switch suitable for demanding environments.
HAND - The option for hand solderability simplifies the installation process and allows for easy customization or replacement of the rocker switch when necessary.
BRASS - The brass terminal material offers excellent conductivity and corrosion resistance, ensuring reliable electrical connections for optimal performance.
10000 Cycle(s) - With a high electrical life of 10,000 cycles, this rocker switch demonstrates long-lasting durability and reliability, making it suitable for frequent switching operations.
200000000 ohm - The insulation resistance of 200,000,000 ohms ensures excellent electrical insulation, reducing the risk of electrical leakage and ensuring safe use of the rocker switch.
24.003 inch - The compact body width of 24.003 inches allows for easy integration and installation in tight spaces, making this rocker switch versatile for various applications.
EPOXY - The epoxy sealing offers protection against moisture and dust, enhancing the longevity of the rocker switch and allowing for reliable operation even in harsh environments.
SPDT - The single-pole double-throw (SPDT) switch function provides flexibility in controlling multiple circuits, making it suitable for applications that require different switching options.
SILVER - The silver end contact plating offers superior conductivity and corrosion resistance, ensuring reliable electrical connections and reducing the risk of signal loss.
30.607 mm - The compact body height of 30.607 mm allows for easy installation in tight spaces, optimizing the use of available panel space.
85 °C - With a maximum operating temperature of 85°C, this rocker switch can withstand high-temperature environments, making it ideal for various industrial applications.
15 A - The maximum AC contact current of 15 amps allows this rocker switch to handle high-power electrical applications, providing reliable performance in demanding situations.
20 °C - With a minimum operating temperature of -20°C, this rocker switch can operate effectively even in cold environments, making it suitable for diverse applications.
TIN - The use of tin as the terminal finish ensures excellent conductivity and protects against corrosion, facilitating reliable electrical connections and extending the lifespan of the rocker switch.
ROCKER - The rocker-type actuator allows for easy and intuitive operation, making this rocker switch user-friendly and suitable for applications where quick and visible switching is required.
30 V - The maximum DC contact voltage of 30 volts ensures compatibility with various DC electrical systems, making this rocker switch versatile for different applications.
ROCKER SWITCH - The rocker switch type provides a reliable and easily recognizable method of control, making it a popular choice for both industrial and consumer applications.
15A@250VAC - With an AC maximum rating of 15 amps at 250 volts, this rocker switch can handle high-power AC loads, enabling it to be used in a wide range of electrical applications.
SILVER - The silver center contact plating enhances conductivity and corrosion resistance, ensuring reliable electrical connections and minimizing signal loss.
24° - The 24° angle of the actuator provides a comfortable and ergonomic switching position, allowing for easy operation and enhancing user experience.
ON-OFF-(ON) - The ON-OFF-(ON) contact function provides versatile control options, making this rocker switch suitable for applications that require multiple switching positions or modes.
40.9956 mm - The compact body length/diameter of 40.9956 mm allows for easy integration and installation, optimizing space utilization and making this rocker switch suitable for various panel designs.
15A@30VDC - With a DC maximum rating of 15 amps at 30 volts, this rocker switch can handle high-power DC loads, making it suitable for a wide range of DC electrical applications.
0.209 inch - The actuator length of 0.209 inches provides a tactile response and precise control, ensuring accurate switching actions and improving overall usability.
15 A - The maximum DC contact current of 15 amps allows this rocker switch to handle high-power DC applications reliably, making it suitable for various electronic and electrical setups.
QUICK CONNECT - The quick connect termination type simplifies the installation process, allowing for easy and quick connection to wiring, improving efficiency, and reducing assembly time.
10 mohm - With a low contact resistance of 10 milliohms, this rocker switch ensures minimal power loss and reliable electrical connections for optimal performance and efficiency.
250 V - The maximum AC contact voltage of 250 volts ensures compatibility with a wide range of AC electrical systems, making this rocker switch versatile for different applications.
PANEL MOUNT - The panel mount design of this rocker switch allows for secure and stable installation on various panels or surfaces, ensuring reliable operation and ease of use.
0.423 inch - The terminal length of 0.423 inches provides ample space for secure connection and enhances the ease of wiring during installation, making this rocker switch suitable for different applications.
POLYPHENYLENE OXIDE - The use of polyphenylene oxide as the actuator material provides excellent strength, rigidity, and resistance to wear, ensuring durability and long-lasting performance of the rocker switch.
Rocker Switches WR19AF attributes and parameters. Explore more Rocker Switches devices from Nkk Switches
Angle (Actuator):
Color (Actuator):
Length (Actuator):
Material (Actuator):
Type (Actuator):
Body Width:
Body Height:
Body Length/Diameter:
Center Contact Plating:
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Contact Function:
Contact Resistance:
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Electrical Life:
End Contact Plating:
Housing Material:
Insulation Resistance:
JESD-609 Code:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Sealing:
Solderability:
Switch Function:
Switch Type:
Terminal Finish:
Terminal Length:
Terminal Material:
Termination Type:
WR19AF Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
PCN Design/Specification - WR Series 14/Jun/2019 design 2/29/2024
NKK Switches is a global manufacturer of innovative electromechanical switches and programmable displays, setting the standard for quality and reliability in human-machine interface solutions. NKK provides full-service engineering support to include electronic system design, programming and value-added services by combining over 65 years of expertise and a true commitment to our partners’ success. For 65 years, NKK Switches has been a leader in the design and manufacturing of electromechanical switches. Founded in 1953 by Shigeo Ohashi, with the vision to design and produce high-quality, highly reliable industrial switches. In 1981, NKK established NKK Switches of America, Inc., its North American headquarters, in Scottsdale, Arizona. Situated strategically to support the Americas, NKK Switches of America, Inc. strives to adhere to its philosophy of “excellence through innovation and customer service” in all respects.
2N2222A
Solid State Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Transpro Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Breakdown Voltage: 21.1 V; Maximum Clamping Voltage: 29.2 V;
2N7002
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
1N4148WS
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
LM358AN
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Secos
BAV99
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Minilogic Device
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .001 A;
USB2514BI-AEZG
Microchip Technology
USB2514BI-AEZG by Microchip is a BUS CONTROLLER IC with 36 terminals, operating at 3.3V, supporting I2C, SMBUS, and USB buses. It has a clock frequency of up to 24MHz and can withstand industrial temperatures from -40°C to 85°C. This chip carrier package is surface mountable and suitable for various applications requiring USB connectivity.
IRLML6401TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Minimum Operating Temperature: -55 Cel; Avalanche Energy Rating (EAS): 33 mJ;
KSZ9031RNXIC
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
BSS138PS,115
NXP Semiconductors
NXP Semiconductors' BSS138PS,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A max drain current. Ideal for switching applications, it features a 1.6 ohm max on-resistance and operates in enhancement mode. The transistor comes in a small outline package with GULL WING terminals, making it suitable for surface mount designs.
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
87832-1420
Molex
87832-1420 by Molex is a 14-contact board connector with 0.079" pitch, suitable for commercial applications. It features matte tin over nickel finish, glass-filled polyamide insulator, and polarization key for easy assembly. Withstanding voltage of 1400VAC and operating temperature range from -55 to 105°C make it reliable for various electronic devices.
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
LM358D-T
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TRD13D10WL04
TE Connectivity
TE Connectivity TRD13D10WL04 is a SPDT rocker switch with 80000 cycles electrical life. It has 3A@125VAC AC max rating and -20 to 80 °C operating temperature range. Ideal for panel mounting applications requiring ON-ON contact function in black color with silver contacts.
V2B2AJ01-1AZMG-1XX-XWW1
Carling Technologies
V2B2AJ01-1AZMG-1XX-XWW1 by Carling Technologies is a rocker switch with LED illumination. It has an insulation resistance of 50MΩ and can handle a max DC contact current of 15A. This switch is commonly used in panel mount applications where a maintained ON-OFF function is required.
A8GS-T1115K
Omron
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): ROCKER; Contact Function: ON-OFF; Electrical Life: 10000 Cycle(s); Minimum Operating Temperature: -10 Cel;
7201J50ZQE2
C & K Components
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): ROCKER; Contact Function: ON-ON; Solderability: MIL-STD;
A8A-202
ROCKER SWITCH;
A8A-226-1A
A8GS-P1285
Rocker Switches; Terminal Finish: Silver (Ag); JESD-609 Code: e4;
V1B1S00B-1ZZ00-000
Carling Technologies V1B1S00B-1ZZ00-000 is a SPST rocker switch with 15A@28VDC rating. Insulation resistance of 50MΩ, dielectric withstand volts of 1500VRMS, and quick connect termination make it ideal for panel mount applications in various industries.
A8A-201-1F
C1570ABBB-730W
Arcolectric
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DP4T; Type (Actuator): ROCKER; Contact Function: ON-OFF-ON; DC Maximum Rating R Load (Contact): 10A@24VDC;
A8A-213-1E
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROCKER; Termination Type: QUICK CONNECT; Switch Action: LATCHED;
K1AAAPAEEA
Otto Engineering
Otto Engineering's K1AAAPAEEA is a SPST rocker switch with GREEN LED illumination, IP68 sealing, and 25000 cycles electrical life. Ideal for panel mounting applications, it has a max AC contact current of 16A@115VAC and DC contact current of 16A@28VDC. Operating temperatures range from -30 to 85°C.
A8GS-P1180
A8GS-S1303
Rocker Switches;
V1E11X0B-A9XMF-1XX-XHD1
Carling Technologies V1E11X0B-A9XMF-1XX-XHD1 is a SPST rocker switch with 20A@14VDC rating. With insulation resistance of 50MΩ, it operates b/w -40 to 85°C. Ideal for panel mounting applications due to its polyester insulator material and quick connect termination type.
1-1571076-4
TE Connectivity 1-1571076-4 Rocker Switch in BLACK color with SPST function. Features IP40 sealing, 6000 cycles electrical life, and 16A@125VAC AC max rating. Ideal for panel mounting applications requiring ON-OFF control with latched switch action.
R13244AAAA
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROCKER; Contact Function: ON-OFF; Dielectric Withstand Volts (V): 3000VAC;
A8GS-D1210
V1B1A80B-00000-000
Carling Technologies V1B1A80B-00000-000 is a SPST rocker switch with 15A@28VDC rating. Featuring 50000000 ohm insulation resistance, it has a 20.828" width and 27.4066mm height. Ideal for panel mounting applications requiring ON-OFF functionality with quick connect termination.
A8A-216-1A
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
WR19AL/CUL
Nkk Switches
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): ROCKER; Contact Function: ON-OFF-(ON); Solderability: HAND;
WR19AL
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): ROCKER; Contact Function: ON-OFF-(ON); Solderability: HAND;
WR19AT
WR19AF/CUL
WR19AT/CUL
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved