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
NEB/J21C by Lumberg Connect is a Circular DC Power Connector with 0.5A current rating and 12V voltage. Featuring a 2mm pin diameter, it has a panel mounting type and solder termination. Ideal for applications requiring reliable power connections in various electronic devices.
Median Price
$1.170
Lifecycle Status
Suppliers In-Stock
17
In-Stock Inventory
1k+
Farnell
1+ parts
$0.744
100+ parts
$0.520
1k+ parts
$0.499
10k+ parts
$0.489
Bürklin Elektronik
$1.050
$0.770
$0.670
-
Element14
$1.260
$1.240
$1.000
$0.980
Newark
$1.580
$1.130
$0.964
$0.903
Chip1Stop
$4.000
$0.960
$0.693
Verical
$1.081
$1.016
Distrelec
TME
$0.930
$0.800
Nova Conductors
$0.939
Rapid Electronics
$1.395
$0.959
Rutronik
$0.791
$0.768
Holdelec - ElecDif-Pro
Huijzer Components
Pegasus Components GmbH
ComSIT Distribution GmbH
Vyrian
ACDS - Activité Composants Distribution Service
Netroflash
Authorized Procurement Solutions
GreenTree Electronics
Perfect Parts
Cyclops Electronics Ltd (Excess)
The low rated current ensures safe power delivery without risking overheating or damage to the device.
The 12V rating makes it compatible with a wide range of devices, providing consistent and reliable power supply.
The circular DC power connector offers a secure and reliable connection, reducing the chances of power loss or disconnection.
The 2mm pin diameter ensures compatibility with many standard DC power jacks, making it easy to find a suitable connection.
The panel mounting type allows for easy installation on various surfaces, enhancing the usability and convenience of the product.
The solder termination type ensures a strong and durable connection, reducing the risk of loose connections or power interruptions.
The socket style body or shell provides a secure fit for the connector, ensuring stable power delivery and minimal risk of damage.
DC Power Connectors NEB/J21C attributes and parameters. Explore more DC Power Connectors devices from Lumberg Connect
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Contact Material:
DIN Conformance:
IEC Conformity:
MIL Conformity:
Mounting Type:
Option:
Pin Diameter:
Rated Current - Power:
Rated Voltage:
Termination Type:
NEB/J21C 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.
LM2931AZ-5.0RAG
Onsemi
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
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;
SMBJ18CA
General Instrument
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM317T
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
1N4148WS
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
STMicroelectronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
STM32F103C8T6
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
General Semiconductor
1N4148
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
1N4148WT
Continental Device India
LM317AEMP/NOPB
Texas Instruments
LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.
NC7WZ17P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
SS14
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Forward Voltage (VF): 1 V; Maximum Operating Temperature: 150 Cel;
BAV99W-7-F
Diodes Incorporated
Diodes Incorporated BAV99W-7-F is a fast recovery rectifier diode with 2 elements in series connected, center tap configuration. It has a max reverse recovery time of 0.004 us and can handle a max output current of 0.15 A. Ideal for applications requiring fast switching capabilities and operating temperatures ranging from -65 to 150 °C.
PP3-002A
Cui Devices
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Body or Shell Style: PLUG; Pin Diameter: 2.1 mm; Contact Material: NOT SPECIFIED; Mounting Type: CABLE;
4840.5231
Schurter Ag
CIRCULAR DC POWER CONENCTOR; Option: GENERAL PURPOSE; IEC Conformity: NO; Body or Shell Style: PLUG; Termination Contact Finish: NICKEL; Mounting Type: CABLE;
PP3-002AH
DC Power Plugs or Jacks;
KLDX-0202-B
Kycon
Kycon's KLDX-0202-B DC Power Connector supports 3.5A current and 24V voltage, with a 2.5mm pin diameter. Ideal for board mounting applications, it features a solder termination type and jack body style.
S10KS12
Switchcraft
CIRCULAR DC POWER CONNECTOR;
PJ-202B
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Pin Diameter: 2.5 mm; Termination Type: SOLDER; Body Width: .43 inch; Body Length: .35 inch;
712RA
Switchcraft's 712RA is a Circular DC Power Connector with 5A power rating and 12V voltage. Featuring copper alloy contacts, it has a 2.5mm pin diameter for board mounting via solder termination. Ideal for applications requiring reliable power connections in compact spaces.
NES/J21W
Lumberg Connect
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.
SJ2-25774A-SMT-TR
Cui
PJ-096H
KLDX-0202-BC
Kycon's KLDX-0202-BC DC Power Connector rated at 3.5A, 24V with 2.5mm pin diameter is ideal for board mounting applications. Solder termination and jack body style make it suitable for various electronic devices requiring reliable power connections.
PJ1-021-SMT-TR
DC POWER PLUG OR JACK; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
RASH722X
Switchcraft's RASH722X is a circular DC power connector with 5A power rating and 250V voltage. Featuring a 1.93mm pin diameter, it is designed for board mounting with surface mount termination. Ideal for applications requiring a jack-style body in electronic devices.
PJ-002B-SMT
PJ-002B-SMT by Cui is a Circular DC Power Connector with 1A current rating and 12V voltage. Featuring silver termination finish, it has a 2.5mm pin diameter for surface mount applications on boards. Ideal for power supply connections in various electronic devices.
L722RA
Switchcraft's L722RA is a circular DC power connector with 5A power rating and 12V voltage. Featuring silver termination contact finish, it has a pin diameter of 1.93mm for solder termination on board mounting. Ideal for applications requiring reliable power connections in compact spaces.
PJ-005A
DC Power Plugs or Jacks; Option: GENERAL PURPOSE; Insulator Material: POLYBUTYLENE TEREPHTHALATE; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature (Cel): 70; Rated Current - Power: 5 A;
SLPPB25BSR0
Amphenol
Amphenol's SLPPB25BSR0 DC Power Connector features 200A power rating, 1000V voltage, and -40 to 125°C operating range. Ideal for cable mounting applications, this waterproof plug with polyethylene insulator is TUV and UL certified for reliable performance in various environments.
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.
PJ-102AH
PJ-102AH by Cui is a Circular DC Power Connector with 2mm Pin Diameter, rated at 2.5A and 12V. Ideal for board mounting applications, it features a solder termination type and jack body style.
163302
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Termination Contact Finish: NICKEL; Pin Diameter: 2.1 mm; IEC Conformity: NO; Mounting Type: CABLE;
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NEB/J21R
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; MIL Conformity: NO; Body or Shell Style: SOCKET; IEC Conformity: NO; Termination Type: SOLDER;
NEB/J25
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; MIL Conformity: NO; Rated Voltage: 12 V; Rated Current - Power: 1 A; Termination Contact Finish: Silver (Ag) - with Nickel (Ni) barrier;
NEB/J25C
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Pin Diameter: 2.35 mm; DIN Conformance: NO; Rated Voltage: 12 V; IEC Conformity: NO;
NEB/J25R
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: NICKEL AND SILVER; MIL Conformity: NO; Termination Type: SOLDER; Pin Diameter: 2.35 mm;
NEB/J21
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: NOT SPECIFIED; Pin Diameter: 1.9 mm; Mounting Type: PANEL; Contact Material: NOT SPECIFIED;
Supply Digital Components
$106.00
$54.25
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12,000 In-Stock
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