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
JWL21RC1A by Nkk Switches is a red rocker switch with nylon housing and brass terminals. It has DPST switch function, 16A@250VAC AC max rating, and 1000000000 ohm insulation resistance. Ideal for panel mounting applications in electronics requiring a durable, high-performance rocker switch.
Median Price
$23.542
Lifecycle Status
Suppliers In-Stock
4
In-Stock Inventory
1k+
Powell Electronics
1+ parts
$16.280
100+ parts
-
1k+ parts
$13.770
10k+ parts
$10.910
DigiKey
$30.803
$30.187
Nova Conductors
$13.070
Vyrian
Advanced Electronics
$3.453
$3.142
$2.831
Aztec Data Supply Inc.
$3.910
Corohmni
$4.643
AZTECH Wire
$10.749
Continental Prestige Electronics
$12.809
Netroflash
Ampacity Inc.
$13.840
Argo Parts USA
Perfect Parts
The bright red color of the actuator makes it easily visible and identifiable, enhancing user convenience.
Nylon is a durable and lightweight material, providing strength to the switch while keeping it easy to handle.
With a long electrical life of 25000 cycles, this switch is reliable and long-lasting, making it a cost-effective choice.
The high maximum operating temperature of 70°C ensures that the switch can perform effectively in various environments.
Being a Double Pole Single Throw switch, it offers versatility in controlling two separate circuits with one switch.
High insulation resistance ensures reliable performance and safety by preventing leakage of current.
Brass terminals provide good conductivity and corrosion resistance, enhancing the overall reliability of the switch.
The appropriate body width of the switch makes it suitable for various panel mounting applications.
Epoxy sealing protects the internal components of the switch from dust, moisture, and other contaminants, increasing its durability.
The low minimum operating temperature of -25°C allows the switch to function reliably even in cold environments.
Rocker type actuators are easy to operate and offer a tactile feedback, making the switch user-friendly.
The panel mount feature enables easy and secure installation of the switch on various panels or surfaces.
Rocker Switches JWL21RC1A attributes and parameters. Explore more Rocker Switches devices from Nkk Switches
Angle (Actuator):
Color (Actuator):
Finish (Actuator):
Length (Actuator):
Material (Actuator):
Type (Actuator):
Additional Features:
Body Width:
Body Color:
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:
Solderability:
Switch Action:
Switch Function:
Switch Type:
Terminal Finish:
Terminal Length:
Terminal Material:
Termination Type:
JWL21RC1A 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.
SMBJ18CA
Continental Device India
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Philips Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
DS18B20Z+T&R
Analog Devices
DS18B20Z+T&R by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. The sensor comes in a plastic package suitable for surface mount applications, with a max supply voltage of 5.5V and min of 3V.
CRCW080510K0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510K0FKEA is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and -55 to 155 °C operating temperature range.
Brightking
1N4148
Won-top Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ABS07-32.768KHZ-T
Abracon
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
SS14
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 30 A; Maximum Forward Voltage (VF): .55 V; No. of Phases: 1;
CRGCQ0805F10R
TE Connectivity
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
BAV99
Secos
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SN65HVD234DR
Texas Instruments
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
2N2222A by Texas Instruments is a small signal NPN bipolar junction transistor (BJT) with a max collector-emitter voltage of 40V and a max collector current of 0.8A. It is commonly used for switching applications due to its fast turn on/off times (35ns/285ns) and high transition frequency (300MHz).
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
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;
Gulf Semiconductor
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.
Central Semiconductor
A8L-21-13N3
Omron
ROCKER SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: DPST; Type (Actuator): ROCKER; Minimum Operating Temperature: -20 Cel; Body Width: 16.5 inch;
V1B1S00B-1ZZ00-000
Carling Technologies
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.
1TP12-7
Honeywell Sensing And Control
1TP12-7 by Honeywell Sensing And Control is a SPDT rocker switch with dust and water-proof sealing. It has a max AC contact current of 10A@277VAC, suitable for panel mounting applications. With a body width of 22.1 inch and max operating temperature of 71°C, it offers reliable performance in various industrial settings.
V1B1ZWJB-C3R00-0
Carling Technologies V1B1ZWJB-C3R00-0 is a SPST rocker switch with 15A@28VDC rating. With insulation resistance of 50MΩ, it operates b/w -40 to 85°C. Ideal for panel mounting applications requiring ON-OFF functionality in various industries.
VMB1S00C-GZC00-000
Carling Technologies VMB1S00C-GZC00-000 is a DPDT rocker switch with 15A@24VDC rating. Insulation resistance of 50MOhm, dielectric withstand voltage of 1500VRMS, and quick connect termination make it ideal for panel mounting applications in various industries.
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);
A8A-204-F
ROCKER SWITCH;
A8A-222
A101J1AV2Q004
TE Connectivity's A101J1AV2Q004 is a black SPDT rocker switch with 6000 cycles electrical life. It has a max AC contact current of 2A and operates b/w -30 to 85°C. Ideal for panel mounting applications requiring ON-ON contact function at up to 250V AC or 28V DC loads.
A8GS-S1200
Rocker Switches; Terminal Finish: Gold (Au); JESD-609 Code: e4;
A8A-226-2A
V1B1AJ04-6LZ7E-200
Carling Technologies V1B1AJ04-6LZ7E-200 is a SPST rocker switch with LED illumination. It has 15A@28VDC DC max rating and 50000000 ohm insulation resistance. Ideal for panel mounting applications in various industries due to its ON-OFF contact function and quick connect termination type.
3-1571987-3
TE Connectivity's 3-1571987-3 is a DPDT rocker switch with 40000 cycles electrical life. With sealing for protection, it has a body width of 11.43in and height of 8.89mm. Ideal for panel mounting, this switch operates at temperatures from -30 to 85°C, handling up to 5A AC/DC current/voltage loads efficiently.
V1B2SW0B-AZLD8-3
Carling Technologies V1B2SW0B-AZLD8-3 is a SPST rocker switch with 15A@28VDC rating. With insulation resistance of 50MΩ, it operates b/w -40°C to 85°C. Ideal for panel mounting applications due to its quick connect termination and polyester insulator material.
VRDBH0CB-A3B00-000
Carling Technologies VRDBH0CB-A3B00-000 is a DPDT rocker switch with LED illumination. It has an insulation resistance of 50MΩ and can handle up to 20A@12VDC. Ideal for panel mounting applications requiring momentary switch action in temperatures ranging from -40°C to 85°C.
A8A-213-G
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;
A8GS-S1300
Rocker Switches; JESD-609 Code: e4; Terminal Finish: Gold (Au);
A8A-223-1G
V1B2B801-1KZ00-000
Carling Technologies V1B2B801-1KZ00-000 is a SPST rocker switch with 15A@28VDC rating. It features LAMP illumination, 50000000 ohm insulation resistance, and -40 to 85 °C operating temperature range. Ideal for panel mounting applications requiring ON-OFF functionality with quick connect termination.
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JWL21RA1A
Nkk Switches
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROCKER; Contact Function: ON-ON; Solderability: WAVE;
JWL21RA2C
JWL21RBA
ROCKER SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: DPST; Type (Actuator): ROCKER; Contact Function: ON-OFF; Solderability: HAND;
JWL21RBC
JWL21RC1B
JWL21RC1C
JWL21RC1H
JWL21RC2A
JWL21RC2B
JWL21RC2C
JWL21RC2H
JWL21RCA
JWL21RCC
JWL21RE1C
JWL21RE2A
JWL21RF1H
JWL21RG1H
JWL21RGC
JWL21RH1A
JWL21RH2C
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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