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
JWL21RA1A by Nkk Switches is a black nylon rocker switch with DPST function. It has an electrical life of 25,000 cycles and insulation resistance of 1G ohm. With a max AC contact current of 16A@250VAC, it is ideal for panel mount applications requiring a reliable ON-ON contact function.
Median Price
$16.280
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
1k+
RS Americas
1+ parts
$11.700
100+ parts
-
1k+ parts
10k+ parts
Powell Electronics
$13.770
$10.910
Mouser Electronics
$16.470
$13.420
$12.300
DigiKey
$16.730
$12.449
$11.219
Verical
$13.062
$11.676
Nova Conductors
$9.500
TME
$11.550
$10.620
Vyrian
Aztec Data Supply Inc.
$1.210
Corohmni
$3.138
Ampacity Inc.
$6.680
Continental Prestige Electronics
$9.310
Argo Parts USA
Netroflash
$9.025
$8.835
Authorized Procurement Solutions
The black color of the actuator gives a sleek and professional look to the rocker switch, making it suitable for various applications.
Nylon is a durable and lightweight material, providing good strength and impact resistance to the rocker switch.
The rocker switch has a long electrical life of 25000 cycles, ensuring reliable performance over an extended period of time.
The double pole, single throw switch function provides the option to control two separate circuits simultaneously, adding versatility to the rocker switch.
With a maximum operating temperature of 70°C, this rocker switch can effectively function in a wide range of environmental conditions.
The rocker switch can operate efficiently even at low temperatures, down to -25°C, making it suitable for use in cold environments.
The rocker switch has a high maximum AC contact current rating of 16A, making it capable of handling heavy electrical loads safely.
The rocker type actuator provides a convenient and easy-to-use interface for switching the rocker switch on and off.
The ON-ON contact function allows for bi-directional switching, enabling the rocker switch to control multiple functions or circuits.
The panel mount feature of the rocker switch allows for easy installation on various surfaces, providing flexibility in mounting options.
Rocker Switches JWL21RA1A attributes and parameters. Explore more Rocker Switches devices from Nkk Switches
Angle (Actuator):
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Finish (Actuator):
Length (Actuator):
Material (Actuator):
Type (Actuator):
Additional Features:
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Body Height:
Body Length/Diameter:
Center Contact Material:
Center Contact Plating:
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Contact Function:
Contact Resistance:
Maximum AC Contact Voltage:
Dielectric Withstand Volts (V):
Electrical Life:
End Contact Material:
End Contact Plating:
Housing Material:
Insulation Resistance:
Insulator Material:
JESD-609 Code:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Sealing:
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Switch Action:
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JWL21RA1A Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
PCN Design/Specification - JW Series 23/Jul/2015 JWM/JWL/JWLW Rockers UL Factory Code 15/Aug/2014
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.
BAV99
Allegro MicroSystems
RECTIFIER DIODE; Terminal Position: END; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Molex
CONNECTOR ACCESSORY; Alternate Contact Sources: MILITARY; Removal Tool Sources: MILITARY; Material: COPPER ALLOY; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354;
1N4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
BSS138
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Style (Meter): SMALL OUTLINE; Maximum Operating Temperature: 150 Cel;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Won-top Electronics
2902037
Phoenix Contact
MODULAR TERMINAL BLOCK;
Vishay Semiconductors
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
1N4148WS
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Formosa Microsemi
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
SMBJ18CA
General Instrument
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Motorola
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
IRLML6402TRPBF
Infineon Technologies
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
V1B2AJ01-1LZ5C-100
Carling Technologies
Carling Technologies V1B2AJ01-1LZ5C-100 is a SPST rocker switch with LED illumination. It has an insulation resistance of 50MΩ, can handle up to 15A@28VDC, and withstands temperatures from -40°C to 85°C. Ideal for panel mounting applications requiring ON-OFF functionality with quick connect termination.
A8A-226-2A
Omron
ROCKER SWITCH;
M2022TJG01-GA-1A
Nkk Switches
M2022TJG01-GA-1A by Nkk Switches is a black rocker switch with DPDT function. It has an electrical life of 50,000 cycles and insulation resistance of 1 Gohm. Ideal for panel mounting applications, it operates b/w -30 to 85°C temperatures with a max power rating of 0.4VA at 28VDC.
JWL21RA1A
A8A-223-A
A8GS-C1115
Rocker Switches; JESD-609 Code: e4; Terminal Finish: Silver (Ag);
E101J1ABE2
C & K Components
ROCKER SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): LONG ROCKER; Contact Function: ON-ON; Solderability: MIL-STD;
V1D1GHC4-1AP63-300
V1D1GHC4-1AP63-300 by Carling Technologies is a SPST rocker switch with LED illumination. It has an insulation resistance of 50MΩ, can handle up to 20A@12VDC, and withstands temperatures from -40°C to 85°C. Ideal for panel mounting applications requiring ON-OFF functionality in various electronic systems.
DF62J12S2AHQA
DF62J12S2AHQA by ITT Cannon is a DPST rocker switch with 10000 cycles electrical life. It has a max AC contact current of 16A@250VAC and DC contact current of 6A@48VDC. Ideal for applications requiring reliable switching in temperatures ranging from -20°C to 85°C.
XR1AEX2NV1XX
Eaton Corporation
A8A-203-2D
A8L-11-11N3
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): ROCKER; Body Height: 16.5 mm; Body Width: 12.5 inch;
4-1437594-0
TE Connectivity
ROCKER SWITCH; Manufacturer Series: 1437594;
FRL91-21CGG3-BB77
Honeywell Sensing And Control
FRL91-21CGG3-BB77 by Honeywell is a DPDT rocker switch with green LED illumination, IP67 sealing, and 100000 cycles electrical life. It has a max AC contact current of 20A@12VAC and DC contact current of 20A@12VDC. Ideal for panel mounting applications requiring a latched switch function in environments with temperatures ranging from -40°C to 85°C.
A8A-216
XRXMXXXNV1CU
A8L-11-12N6
ROCKER SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Type (Actuator): ROCKER; Body Height: 16.5 mm; Minimum Operating Temperature: -20 Cel;
A8A-213-1
2TP12-7
The Honeywell Sensing And Control 2TP12-7 Rocker Switch features DPDT switch function, dust and water-proof sealing, and a max AC contact current of 10A. With a body width of 22.61 inch, it is ideal for panel mount applications requiring a momentary switch action at temperatures up to 71°C.
A8L-11-14N3
ROCKER SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPST; Type (Actuator): ROCKER; Maximum Operating Force: 3.34 N; Switch Action: LATCHED;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
JWL21RC1A
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROCKER; Contact Function: ON-ON; Solderability: WAVE;
JWL21RA1B
JWL21RA1C
JWL21RA1H
JWL21RA2A
JWL21RA2B
JWL21RA2C
JWL21RA2H
JWL21RAA
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROCKER; Contact Function: ON-OFF; Solderability: HAND;
JWL21RAC
JWL21RB1C
JWL21RB1H
JWL21RBC
JWL21RE2B
JWL21REB
JWL21RFC
JWL21RG1C
JWL21RH1H
JWL21RHA
JWL21RHC
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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