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
WR11AF by Nkk Switches is a black rocker switch with polyamide housing, brass terminals, and silver plating. It has an electrical life of 15k cycles, insulation resistance of 200M ohm, and operates b/w -20 to 85°C. Ideal for panel mounting applications requiring a SPST ON-OFF function with a max AC contact rating of 15A at 250VAC.
Median Price
$18.200
Lifecycle Status
Suppliers In-Stock
12
In-Stock Inventory
1k+
RS Americas
1+ parts
$13.110
100+ parts
-
1k+ parts
10k+ parts
Distrelec
$14.962
$12.483
Mouser Electronics
$17.620
$13.790
$13.760
TTI
$17.870
$13.770
$13.480
Powell Electronics
$15.400
$12.200
DigiKey
$18.780
$13.975
$12.593
Arrow
$18.830
$15.490
$14.760
Verical
RS (Exports)
$19.660
Nova Conductors
$11.731
Vyrian
Semi Source
Ampacity Inc.
$10.890
Netroflash
$11.144
$10.910
Allen Electronics Distributors
$14.350
$12.700
QUARKTWIN TECHNOLOGY LTD
The black color of the actuator makes the rocker switch visually appealing and easy to distinguish from other switches.
Polyamide housing material provides durability and thermal resistance, ensuring the longevity of the rocker switch.
With an electrical life of 15000 cycles, this rocker switch can handle frequent switching operations without compromising on performance.
High insulation resistance helps in preventing electrical leakage and ensures safe operation of the rocker switch.
Single Pole Single Throw (SPST) switch function offers a simple ON-OFF operation, making it suitable for basic applications.
With a maximum operating temperature of 85°C, this rocker switch can withstand high temperatures in various environments.
The rocker switch can handle a maximum AC contact current of 15A, making it suitable for moderate power applications.
The rocker switch can operate efficiently even at low temperatures, down to -20°C.
Quick connect terminals allow for easy and convenient installation of the rocker switch without the need for soldering.
Rocker Switches WR11AF 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:
Manufacturer Series:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Sealing:
Solderability:
Switch Function:
Switch Type:
Terminal Length:
Terminal Material:
Termination Type:
WR11AF 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 WT/WR/WB Series Markings 11/May/2015
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.
CRCW040210K0FKED
Vishay Intertechnology
Vishay Intertechnology's CRCW040210K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and high operating temperature range of -55 to 155 °C.
NC7WZ17P6X
Onsemi
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SMBJ18CA
Semitron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Aeroflex/metelics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Package Shape: ROUND; Transistor Application: SWITCHING;
SBAV99LT1G
SBAV99LT1G by Onsemi is a rectifier diode with a max repetitive peak reverse voltage of 100V. It has a small outline package style and a fast max reverse recovery time of 0.006 us. It is commonly used in applications requiring low power dissipation and high operating temperatures.
BSS138BK,215
Nexperia
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;
SS14
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Meritek Electronics
1N4148WT
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
KSZ9031RNXIA
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
LM555CM
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
PIC18F4550-I/P
Microchip Technology
PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.
1N5819HW-7-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LAN8720A-CP-TR
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
MS3V-T1R32.768KHZ+/-20PPM12.5PF
Golledge Electronics
MS3V-T1R32.768KHZ+/-20PPM12.5PF by Golledge Electronics is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 12.5 pF load capacitance. It is ideal for applications requiring precise timing in temperature-sensitive environments due to its -40 to 85 °C operating range.
STM32H753IIT6
STMicroelectronics
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
A8GS-D1215
Omron
Rocker Switches; JESD-609 Code: e4; Terminal Finish: Silver (Ag);
AR3S05GY30/306N0V200
C & K Components
ROCKER SWITCH;
WR11AT
Nkk Switches
The Nkk Switches WR11AT is a black rocker switch with polyamide housing and brass terminals. It has an electrical life of 15,000 cycles and insulation resistance of 200M ohm. With SPST switch function, it's ideal for applications requiring ON-OFF control in temperatures ranging from -20°C to 85°C.
A8A-212-2G
ROCKER SWITCH; Manufacturer Series: A8A;
SRB22A2DBBNN
The Cherry
The Cherry SRB22A2DBBNN is a 12.9" rocker switch with SPLASH PROOF sealing, SPST function, and 6000 cycles electrical life. Ideal for panel mounting applications requiring a latched rocker switch with quick connect termination, operating b/w -20°C to 65°C at up to 10A and 125VAC.
A8A-226-G
300SP-1R1(BLK)M7QE
E-switch
The E-switch 300SP-1R1(BLK)M7QE is a black rocker switch with copper alloy terminals. It has an electrical life of 50,000 cycles and insulation resistance of 1G ohm. Ideal for applications requiring a SPDT switch function, such as in electronic devices or industrial equipment.
A8A-204-1
A8A-226-2
A8GS-P1210
VKD1A60B-00000-000
Carling Technologies
Carling Technologies VKD1A60B-00000-000 is a DPDT rocker switch with 20A@12VDC rating. Featuring LAMP illumination, it has insulation resistance of 50MΩ and dielectric withstand voltage of 1500VRMS. Ideal for panel mounting applications requiring ON-OFF-(ON) functionality in temperatures ranging from -40°C to 85°C.
JWL11RA1A
JWL11RA1A by Nkk Switches is a black nylon rocker switch with SPST function. It has an electrical life of 25,000 cycles and can handle up to 16A@250VAC. Ideal for panel mounting applications requiring ON-OFF control in temperatures ranging from -25°C to 70°C.
A8GS-P1283
Rocker Switches;
3-1571986-5
Tyco Electronics Amp
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): ROCKER; Body Width: 6.86 inch; Terminal Finish: Silver (Ag);
RA901-VB-B-1-W
A8A-207
A8GS-T1285K
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Type (Actuator): ROCKER; Contact Function: ON-OFF; Minimum Operating Temperature: -10 Cel; Body Width: 19.2 inch;
R726FF3-SXXX2BDGRW
R726FF3-SXXX2BDGRW by E-switch is a black rocker switch with LED illumination. It has a DPDT switch function and can handle a max DC contact current of 16A@30VDC. This switch is commonly used in panel mount applications where momentary action is required.
7201J50ZQE2
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPDT; Type (Actuator): ROCKER; Contact Function: ON-ON; Solderability: MIL-STD;
R711FA2-SXXX2BDRNW
R711FA2-SXXX2BDRNW by E-switch is a black SPST rocker switch with 10000 cycles electrical life. It has a max DC contact voltage of 30V and can handle up to 16A@30VDC. Ideal for panel mount applications requiring ON-OFF functionality in temperatures ranging from 0 to 55°C.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): ROCKER; Contact Function: ON-OFF; Solderability: HAND;
WR11AL
WR11AS
ROCKER SWITCH; Manufacturer Series: WR; Terminal Finish: Tin (Sn); JESD-609 Code: e3;
WR11BL
WR11AT/CUL
WR11BL/U
WR11AF/CUL
WR11AL/CUL
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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