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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Featured manufacturers
The Wago 280-994 is a modular terminal block with 4 rows, DIN rail mounting, CSA and UL safety approvals. It supports wire gauge up to 12 AWG, voltage rating of 550V, and current rating of 20A. Ideal for applications requiring secure connections in industrial settings.
Median Price
$6.054
Lifecycle Status
Suppliers In-Stock
11
In-Stock Inventory
1k+
Newark
1+ parts
$6.050
100+ parts
$5.400
1k+ parts
$4.710
10k+ parts
-
Farnell
$6.057
$5.408
$4.708
Element14
$6.346
$5.141
DigiKey
$7.650
$4.053
$3.380
Master Electronics
$4.740
$4.070
Verical
$5.917
Galco
$3.300
Quotebeam
$3.600
Shortec Electronics
IBS Electronics
$6.370
$5.499
$5.447
EMSNET
Authorized Procurement Solutions
Having 4 rows allows for organized and efficient connection of multiple wires or components.
DIN RAIL mounting provides secure and standardized installation in various industrial applications.
CSA and UL safety approvals ensure that the terminal block meets industry standards for safety and reliability.
Accommodating 12 AWG wire allows for the handling of higher current loads without overheating or voltage drops.
With a rated voltage of 550 V, this terminal block can safely handle higher voltage applications.
Modular terminal blocks offer flexibility and scalability for custom wiring configurations and layouts.
A wire cross-section of 2.5 mm2 ensures compatibility with a wide range of wire sizes for versatile connectivity.
Spring-loaded fastening method allows for quick and easy wire insertion and secure connections for efficient installation.
With a rated current of 20 A, this terminal block can safely handle moderate to high current loads without overheating.
Having 4 ways allows for connecting multiple input or output signals in a single terminal block, reducing wiring complexity.
Terminals & Terminal Blocks 280-994 attributes and parameters. Explore more Terminals & Terminal Blocks devices from Wago
Product Type:
Additional Features:
Safety Compliance:
Rated Voltage:
Rated Current:
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Wire Cross Section:
Total Ways:
Total Decks:
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280-994 Terminals & Terminal Blocks trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.90.40.00
SB
Data and energy flows are part of the infrastructure of the digital world. WAGO products ensure the long-term viability of this connectivity. We have always considered ourselves a reliable partner to the industry and are aware of the great responsibility we have as a leading supplier in the field of connection and automation technology. We face this challenge with passion and dedication and understand it as part of our entrepreneurial vision and mission.
SMBJ18CA
Protek Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
2N2222A
STMicroelectronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
BAV99
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Minimum DS Breakdown Voltage: 60 V; Package Shape: RECTANGULAR;
1N4148
Good-ark Electronics
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V; No. of Phases: 1;
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Operating Mode: ENHANCEMENT MODE; Maximum Drain Current (ID): .115 A;
Cobham Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 100; Maximum Turn Off Time (toff): 300 ns;
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
Vishay Intertechnology
2N7002 by Vishay Intertechnology is a N-CHANNEL FET with 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. Ideal for SWITCHING applications due to its SINGLE configuration with BUILT-IN DIODE. Operates in ENHANCEMENT MODE, suitable for surface mount with GULL WING terminals.
Littelfuse
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;
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317AEMP/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SOP; Terminal Form: GULL WING; Qualification Status: Not Qualified; Width: 3.56 mm;
Terry Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V;
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Sensitron Semiconductor
2-520194-2
TE Connectivity
TE Connectivity's 2-520194-2 is a UL-approved PUSH-ON TERMINAL for 18 AWG wire, rated at 600V. With 0.82 mm2 wire cross section, it is ideal for female terminals in various applications.
233-502
Wago
The Wago 233-502 is a STRIP TERMINAL BLOCK with 2 ways, rated for 4A current and 150V voltage. It uses SOLDER fastening method and supports wire gauge up to 20 AWG (0.5 mm2). Ideal for BOARD mounting, it has CSA & UL safety approvals making it suitable for various electrical applications.
MS25036-102
Defense Logistics Agency
RING TERMINAL; Additional Features: MATERIAL: COPPER; INSULATION: NYLON; Wire Gauge: 16 AWG; Voltage (Rated): 300 V; No. of Ways: 1; Wire Cross Section: 1.42 mm2;
1869211
Phoenix Contact
The Phoenix Contact 1869211 is a UL-approved barrier strip terminal block for board mounting. It supports wire gauge up to 16 AWG with a rated voltage of 250V and current of 13.5A. Ideal for applications requiring secure connections in limited space, such as industrial control panels and automation systems.
MS25036-111
RING TERMINAL; Additional Features: NYLON; Wire Gauge: 10 AWG; Voltage (Rated): 600 V; Safety Approval: CSA; UL; Wire Cross Section: 6 mm2;
CPGI-3-350820-2-10
RING TERMINAL; Safety Approval: UL;
1273-1
Winchester Interconnect
PCB TERMINAL; Manufacturer Series: 1273; Terminal Gender: MALE;
350080-1
RING TERMINAL; Wire Gauge: 14 AWG; Wire Cross Section: 2 mm2; Safety Approval: UL; No. of Ways: 1; Terminal Gender: FEMALE;
1SNK705010R0000
TE Connectivity's 1SNK705010R0000 is a DIN RAIL modular terminal block with UL safety approval. Rated for 600V voltage, it supports 12 AWG wire gauge and 2.5mm2 wire cross section, handling up to 20A current. Ideal for industrial applications requiring secure electrical connections on DIN rails.
1952047
The Phoenix Contact 1952047 is a UL-approved barrier strip terminal block with 1 row and 4 ways. It has a rated voltage of 160V, can handle up to 8A current, and supports wire gauge up to 16 AWG. This connector is commonly used in applications requiring secure electrical connections and easy installation.
7701
Keystone Electronics
POWER TERMINAL; Wire Gauge: 14 AWG;
640907-1
TE Connectivity 640907-1 is a UL-approved PUSH-ON TERMINAL for 10 AWG wire, rated at 300V. With a wire cross section of 6.64 mm2, it's ideal for applications requiring FEMALE terminals in various industries.
1SNK506315R0000
TE Connectivity's 1SNK506315R0000 is a DIN RAIL mounted MODULAR TERMINAL BLOCK with UL safety approval. It supports wire gauge up to 10 AWG, voltage rating of 300V, and current rating of 25A. Ideal for applications requiring secure electrical connections in industrial settings.
1-726386-2
TAB TERMINAL; Safety Approval: UL; Terminal Gender: MALE;
62409-1
3522
Molex
TAB TERMINAL;
64321-1011
FORK TERMINAL; Manufacturer Series: 64321;
34148
RING TERMINAL; Additional Features: VINYL; Wire Gauge: 16 AWG; Voltage (Rated): 600 V; Safety Approval: UL; Wire Cross Section: 1.65 mm2;
1401-0-15-01-30-14-10-0
Mill-max Mfg
PCB TERMINAL; Terminal Gender: FEMALE; Manufacturer Series: 1401;
MS25036-116
Fci
RING TERMINAL; Wire Gauge: 8 AWG;
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Supply Digital Components
$106.00
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