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
CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: NOT SPECIFIED; Pin Diameter: 1.9 mm; Mounting Type: PANEL; Contact Material: NOT SPECIFIED;
Median Price
$0.940
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
Bürklin Elektronik
1+ parts
$0.500
100+ parts
-
1k+ parts
10k+ parts
Newark
$0.869
$0.641
$0.547
Farnell
$1.010
$0.970
$0.950
Element14
$2.300
TME
$1.064
$0.576
$0.510
LIBRA Elektronik GmbH
Gateway Electronic Components
DC Power Connectors NEB/J21 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 Voltage:
Termination Type:
NEB/J21 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.
OPA2227UA
Texas Instruments
OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.
2N2222A
Swampscott Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM7805CT
Onsemi
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
LM317BD2TG
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
LM317T
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
1N4148
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M24308/2-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;
SZNUP2105LT1G
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
BAV99
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
LM358M
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
Taitron Components
FT232RL-TUBE
FTDI
FTDI's FT232RL-TUBE is a bus controller with 28 terminals, operating at 3.3-5.25V. It supports USB, VBUS, and UART interfaces with a data transfer rate of 60MBps. Ideal for industrial applications requiring RS232/RS422/RS485 compatibility in compact designs due to its small outline package style.
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Semiconductor Technology
Eic Semiconductor
Diotec Semiconductor Ag
2N7002
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
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;
694106301002
Wuerth Elektronik & Kg
CIRCULAR DC POWER CONENCTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
KPJX-4S-S-30
Kycon
DC Power Plugs or Jacks;
PJ-002BH-SMT
Cui
PJ-002BH-SMT by Cui is a Circular DC Power Connector with 2.5A power rating and 12V voltage. Featuring brass contact material, silver termination finish, and 2.5mm pin diameter, it's ideal for board mounting applications requiring reliable power connections in electronic devices.
DC-10B
Cliff Electronic Components
DC-10B by Cliff Electronic Components is a 12V DC Power Connector with 0.354" body length and 0.55" depth. Featuring a 2.5mm pin diameter, it is UL certified for board mounting via solder termination. Ideal for applications requiring reliable power connections using DC power plugs or jacks.
PJ-033B
DC Power Plugs or Jacks; JESD-609 Code: e3; Termination Contact Finish: Tin (Sn);
760
Switchcraft
Switchcraft 760 is a DC power connector with 0.38" body diameter, 5A power rating, and 12V voltage. Ideal for applications requiring a reliable connection such as in cables with solder lug termination and polyethylene insulator material.
PJ-050AH
PJ-050AH by Cui is a DC power connector with a body length of 0.354 inch, rated current of 5 A, and a body width of 0.433 inch. It is commonly used as a DC power plug or jack in various applications such as boards, with a max operating temperature of 85°C and min operating temperature of -25°C.
FC68148S
FC68148S by Cliff Electronic Components is a circular DC power connector with a rated current of 2A and a rated voltage of 12V. It features a surface mount termination type and a socket body style, making it suitable for various board-mounted applications.
PCL712AS
Switchcraft's PCL712AS is a circular DC power connector with copper alloy contacts finished in silver. Featuring a 2.5mm pin diameter, it offers solder termination and board mounting for jack-style shells. Ideal for applications requiring reliable power connections in electronic devices.
PJ-047AH
PJ-047AH by Cui is a Circular DC Power Connector with 5A power rating and 24V voltage. Featuring copper alloy contacts with silver finish, it has a 2mm pin diameter for solder termination. Ideal for board mounting applications requiring reliable power connections.
694103107102
CIRCULAR DC POWER CONENCTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
SLPIPA16BSR0
Amphenol
The Amphenol SLPIPA16BSR0 is a DC Power Connector with 120A power rating and 1000V voltage. Featuring a 0.886" body diameter, it has a waterproof design suitable for cable mounting applications. With polyethylene insulator material, it operates b/w -40°C to 125°C as per TUV and UL standards.
PJ-002AH-SMT
PJ-002AH-SMT by Cui is a Circular DC Power Connector with 5A power rating and 16V voltage. Featuring copper alloy contacts with silver finish, it has a 2mm pin diameter for surface mount board applications. Ideal for electronic devices requiring reliable power connections in compact spaces.
DC POWER PLUG OR JACK; Option: GENERAL PURPOSE; JESD-609 Code: e4; Reference Standard: UL; Rated Current - Power: 5 A; Termination Contact Finish: SILVER;
KLDX-0202-A2P
Kycon's KLDX-0202-A2P is a Circular DC Power Connector with 3.5A power rating and 24V voltage. Featuring Tin over Nickel termination, it has a 2mm pin diameter for board mounting applications. Ideal for jack-style body shells, this connector offers reliable solder termination.
KLDX-0202-BHT
Kycon's KLDX-0202-BHT is a circular DC power connector with 3.5A current and 24V voltage rating. Featuring a 2.5mm pin diameter, it is ideal for board mounting applications requiring solder termination.
NEB/J25
Lumberg Connect
NEB/J25 by Lumberg Connect is a Circular DC Power Connector with 1A power rating and 12V voltage. Featuring silver/nickel termination, it has a 2.35mm pin diameter for solder termination on board/panel mounting. Ideal for applications requiring reliable power connections in various electronic devices.
PJ-096H
CIRCULAR DC POWER CONNECTOR;
PJ-080BH
DC POWER PLUG OR JACK; Option: GENERAL PURPOSE; JESD-609 Code: e4; DIN Conformance: NO; Contact Material: COPPER ALLOY; Termination Type: SOLDER;
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Supply Digital Components
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