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.
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NES/J21W by Lumberg Connect is a Circular DC Power Connector with 0.5A rated current and 12V rated voltage. Featuring nickel termination, it has a 2.1mm pin diameter for solder termination. Ideal for applications requiring reliable power connections in compact spaces.
Median Price
$1.097
Lifecycle Status
Suppliers In-Stock
9
In-Stock Inventory
1k+
Farnell
1+ parts
$0.664
100+ parts
-
1k+ parts
10k+ parts
Bürklin Elektronik
$1.080
$0.940
$0.820
Newark
$1.850
$1.340
$1.130
$1.060
Element14
$147.070
Verical
$0.984
Distrelec
Nova Conductors
$0.897
Rapid Electronics
$1.126
$0.775
Vyrian
Aranea Global
$0.879
$0.844
Continental Prestige Electronics
Argo Parts USA
Aztec Data Supply Inc.
$6.640
Authorized Procurement Solutions
Perfect Parts
This product is suitable for low power applications, making it efficient and cost-effective.
Nickel finish provides good corrosion resistance and durability, ensuring a reliable connection over time.
12V rating ensures compatibility with a wide range of devices and systems, making it versatile.
Circular connectors are known for their secure and reliable connections, ideal for various applications.
Nickel finish on mating contacts ensures consistent performance and longevity.
2.1mm pin diameter is a common size, making it compatible with many devices and equipment.
Solder termination provides a strong and permanent connection, ensuring reliability in the long run.
Plug-style connectors are easy to use and provide a secure fit, making them convenient for various applications.
DC Power Connectors NES/J21W attributes and parameters. Explore more DC Power Connectors devices from Lumberg Connect
Body or Shell Style:
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Mating Contact Finish:
Termination Contact Finish:
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IEC Conformity:
MIL Conformity:
Option:
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Rated Current - Power:
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NES/J21W Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.20
SB
We are an independent, family-run company based in Germany – and have been for a good 90 years now. Our success is based on sustainable performance, technical solution competence – and our “passion for connections”. With a track record of expertise, our products and systems solutions support an industrial environment – worldwide. We engineer and produce connectors and contact systems, electromechanical elements and mechatronic components of outstanding quality for your individual technical application. We focus on automotive, building technology, home appliance and mobile radio networks – let Lumberg put its decades of connector design and manufacturing experience to work for you.
2N7002
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
BAV99
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
BAV99WT1G
Onsemi
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
SMBJ18CA
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
First Components International
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 18 V;
FDLL4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM555CM
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Fairchild Semiconductor
SS14
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
Rugao Dachang Electronic
FDV304P
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Moisture Sensitivity Level (MSL): 1; Maximum Drain Current (ID): .46 A;
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Maximum Drain Current (ID): .34 A;
LL4148-GS08
Vishay Intertechnology
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAT54C-7-F
Diodes Incorporated
BAT54C-7-F by Diodes Inc. is a Schottky rectifier diode with common cathode, 2 elements, and max forward voltage of 0.24V. Ideal for applications requiring fast reverse recovery time of 0.005 us, such as in small outline packages for surface mount technology at temperatures ranging from -65 to 150°C.
OPA2277UA/2K5E4
Texas Instruments
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
PP3-002D
Cui Devices
DC POWER PLUG OR JACK; Option: GENERAL PURPOSE; Maximum Operating Temperature (Cel): 40; Mounting Type: CABLE; Minimum Operating Temperature: 0 Cel; Rated Current - Power: 5 A;
PJ-005A
Cui
PJ-005A by Cui is a Circular DC Power Connector with 5A power rating, suitable for applications requiring 24V. Featuring silver contact finish and brass material, it has a pin diameter of 2mm. Ideal for cable and panel mounting, this UL standard connector operates b/w -40 to 70°C temperature range.
SLPHIRBTPSB1
Amphenol
The Amphenol SLPHIRBTPSB1 is a DC Power Connector with 200A power rating, 1500V voltage, and -40 to 125°C operating temperature range. It features POLYETHYLENE insulator material and SCREW termination for waterproof applications. Ideal for panel mounting in various industries requiring high-power connections.
L721A
Switchcraft
CIRCULAR DC POWER CONNECTOR;
PJ-035DH
PJ-035DH by Cui is a Circular DC Power Connector with 3.5A power rating and 16V voltage. Featuring silver termination contact finish, copper alloy material, and 1.3mm pin diameter, it's ideal for board mounting applications requiring reliable power connections.
ST10U
PC712A
Switchcraft's PC712A is a Circular DC Power Connector with 5A power rating and 12V voltage. Featuring a 2.5mm pin diameter, it is ideal for board mounting applications requiring solder termination. The jack-style shell makes it suitable for various electronic devices.
860
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Body or Shell Style: PLUG; Rated Voltage: 12 V; Rated Current - Power: 5 A; Pin Diameter: 1.27 mm;
0040.1102
Schurter Ag
Schurter Ag's 0040.1102 is a Circular DC Power Connector with 10A power rating, UL standard, and 70°C max operating temp. Ideal for board mounting applications requiring solder termination, featuring a 2.2mm pin diameter in a jack-style body.
PP3-002B
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Rated Current - Power: 5 A; Body or Shell Style: PLUG; IEC Conformity: NO; DIN Conformance: NO;
712A
Switchcraft 712A is a circular DC power connector with 5A power rating and 12V voltage. Featuring a silver termination finish, it has a 2.5mm pin diameter for solder termination on cable or panel mounting. Ideal for applications requiring reliable power connections in various electronic devices.
PJ-009BH
PJ-009BH by Cui is a DC Power Connector with 5A power rating and 24V voltage. Featuring POLYBUTYLENE TEREPHTHALATE insulator, it has a pin diameter of 2.5mm and operates b/w -25 to 85°C. Ideal for board and panel mounting, it is commonly used in applications requiring reliable power connections.
PJ-202BH
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Rated Voltage: 24 V; IEC Conformity: NO; Termination Contact Finish: NOT APPLICABLE; Minimum Operating Temperature: -25 Cel;
PJ-063AH
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Termination Type: SOLDER; Body Length: .394 inch; Mounting Type: BOARD; Insulator Material: POLYBUTYLENE TEREPHTHALATE;
SLPIPA16BSR
The Amphenol SLPIPA16BSR is a DC Power Connector with 120A power rating, 1000V voltage, and -40 to 125°C operating temperature range. It features POLYETHYLENE insulator material and is waterproof for cable mounting applications. This plug-type connector meets TUV and UL standards for reliable performance in various industrial settings.
PJ-006A-SMT-TR
PJ-006A-SMT-TR by Cui is a Circular DC Power Connector with 4A power rating and 18V voltage. Featuring silver termination contact finish, copper alloy material, and 2mm pin diameter, it's ideal for board mounting applications requiring reliable power connections.
PJ-102B
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Body or Shell Style: JACK; Termination Type: SOLDER; Body Width: .433 inch; Maximum Operating Temperature (Cel): 85;
PJ-066A
CIRCULAR DC POWER CONENCTOR; Option: GENERAL PURPOSE; Rated Current - Power: 5 A; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: SILVER;
HEC3650-018010
Hosiden
HEC3650-018010 by Hosiden is a Circular DC Power Connector with 2A power rating and 6.3V voltage. Featuring a 1.65mm pin diameter, it's ideal for board mounting applications requiring surface mount termination.
PP3-002BH
Cui's PP3-002BH is a Circular DC Power Connector with 8A rated current, 16V rated voltage, and 2.5mm pin diameter. It uses nickel-finished brass contacts for solder termination, making it ideal for power applications requiring reliable connectivity in electronic devices.
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NES/J135
Lumberg Connect
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; MIL Conformity: NO; Mating Contact Finish: NICKEL; Termination Contact Finish: Nickel (Ni); IEC Conformity: NO;
NES/J210
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Rated Voltage: 12 V; Mounting Type: CABLE; Pin Diameter: 2.1 mm; Body or Shell Style: PLUG;
NES/J250
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Termination Type: SOLDER; DIN Conformance: NO; Rated Voltage: 12 V; Mating Contact Finish: NICKEL;
NES/J25
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mounting Type: CABLE; Termination Contact Finish: Nickel (Ni); Pin Diameter: 2.5 mm; Body or Shell Style: PLUG;
NES/J21
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Maximum Operating Temperature (Cel): 70; IEC Conformity: NO; Body Depth: 1.161 inch; Mounting Type: CABLE;
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