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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The Wago 256-401 is a modular terminal block with CSA and UL safety approvals. It supports wire gauge up to 12 AWG and voltage rating of 300V, ideal for board mounting applications. Featuring a fastening method of spring loaded design, it can handle a rated current of 15A with wire cross section of 2.5 mm2.
Median Price
$0.671
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Suppliers In-Stock
23
In-Stock Inventory
1k+
Bürklin Elektronik
1+ parts
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100+ parts
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10k+ parts
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Verical
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Master Electronics
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Future Electronics
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VNN
Rapid Electronics
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QIE Inc.
ComSIT Distribution GmbH
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Semicontronic
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Argo Parts USA
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Benley Electronics
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Continental Prestige Electronics
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Authorized Procurement Solutions
Aztec Data Supply Inc.
Advanced Electronics
Board mounting type makes installation quick and easy, perfect for applications where space is limited.
CSA and UL safety approvals ensure that the product meets high safety standards and can be used with confidence in various applications.
Support for 12 AWG wire gauge allows for reliable connections with thicker wires, ensuring stability and efficiency.
Rated voltage of 300 V provides safe and reliable power distribution for a wide range of applications.
Modular terminal block design allows for easy customization and configuration, making it versatile for different wiring setups.
Support for 2.5 mm2 wire cross sections enables efficient power transmission with minimal loss, ideal for high-performance applications.
Spring-loaded fastening method ensures secure connections and easy maintenance, reducing the risk of loose connections over time.
With a rated current of 15 A, this product can handle moderate power loads effectively, making it suitable for a variety of electrical circuits.
Terminals & Terminal Blocks 256-401 attributes and parameters. Explore more Terminals & Terminal Blocks devices from Wago
Product Type:
Additional Features:
Safety Compliance:
Rated Voltage:
Rated Current:
Wire Gauge:
Wire Cross Section:
Total Ways:
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256-401 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.
1N4148WS
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
FDD5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 42 W; Terminal Position: SINGLE; Terminal Form: GULL WING;
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.
2N2222A
Micro Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS3103F
Idec
ROTARY SWITCH;
1N4148
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
SMBJ18CA
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
2N7002
Nte Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .115 A; No. of Terminals: 3;
1N4148W-7-F
Multicomp Pro
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;
First Components International
Renesas Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Vishay Sprague
Secos
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Diotec Semiconductor Ag
MS-25036-107
Molex
Molex MS-25036-107 is a UL-approved RING TERMINAL for 14 AWG wire with 300V rating. Ideal for single-way connections with 2.08 mm2 wire cross-section, commonly used in electrical applications.
51863-3
Tyco Electronics Amp
RING TERMINAL; Wire Gauge: 20 AWG; Voltage (Rated): 300 V; Terminal Gender: FEMALE; Wire Cross Section: .6 mm2; Safety Approval: UL;
172777-1
TE Connectivity
TAB TERMINAL; Wire Gauge: 14 AWG; Terminal Gender: MALE; Safety Approval: UL; Wire Cross Section: 2 mm2;
395311002
Molex 395311002 is a STRIP TERMINAL BLOCK with 2 ways, rated for 300V/15A. It uses CONNECTOR fastening method and has CSA/CUL/UL safety approvals. Ideal for BOARD mounting applications in various electrical systems.
190020045
PUSH-ON TERMINAL; Wire Gauge: 10 AWG; Manufacturer Series: 19002; Terminal Gender: FEMALE;
236-401
Wago
The Wago 236-401 is a modular terminal block with 1 row, rated for 15A current and 300V voltage. Featuring spring-loaded fastening, it accommodates wire gauge up to 12 AWG (2.5 mm²). Ideal for board mounting applications, it holds safety approvals from CSA, UL, and VDE.
1824022
Phoenix Contact
BARRIER STRIP TERMINAL BLOCK;
LCA4-14F-L
Panduit
LUG TERMINAL; Wire Gauge: 4 AWG; Terminal Gender: FEMALE;
1759398
Phoenix Contact 1759398 is a UL-approved BARRIER STRIP TERMINAL BLOCK with 6 ways, rated for 12A current and 320V voltage. It supports wire gauge up to 12 AWG and wire cross section of 2.5 mm², mounted using SCREW fastening method. Ideal for industrial applications requiring secure electrical connections.
8-33465-2
RING TERMINAL; Wire Gauge: 6 AWG; Wire Cross Section: 15 mm2; Terminal Gender: FEMALE; Safety Approval: UL; No. of Ways: 1;
B-008-11
SPLICE TERMINAL; Mounting Type: CABLE; Wire Gauge: 24 AWG; Safety Approval: UL; Wire Cross Section: .25 mm2;
2-327583-1
BUTT TERMINAL; Wire Gauge: 14 AWG; Wire Cross Section: 2.62 mm2; Terminal Gender: FEMALE;
4513-5
Litton Industries
PCB TERMINAL; Terminal Gender: MALE; Manufacturer Series: 4513;
327583
BUTT TERMINAL; Wire Gauge: 14 AWG; Terminal Gender: FEMALE; Wire Cross Section: 2.62 mm2; Safety Approval: UL;
1966130
The Phoenix Contact 1966130 is a UL-approved barrier strip terminal block with 6 ways and rated for 8A current at 160V. Featuring spring-loaded fastening, it accommodates wire gauge up to 16 AWG (1.5 mm2) and is ideal for connector mounting applications.
38770-0104
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Additional Features: PBT; No. of Rows: 2; No. of Decks: 1;
1-796634-2
TE Connectivity 1-796634-2 is a UL-approved strip terminal block with 12 ways, rated for 15A current and 300V voltage. It accommodates 12 AWG wire gauge with a cross-section of 3mm², mounted via screws on cables. Ideal for various applications requiring secure electrical connections.
EM4095-000
SPLICE TERMINAL; Wire Gauge: 16 AWG; Safety Approval: UL;
280-562/281-411
MODULAR TERMINAL BLOCK;
1729144
Phoenix Contact 1729144 is a BARRIER STRIP TERMINAL BLOCK with 4 ways, rated for 13.5A current and 400V voltage. It uses SCREW fastening method and supports wire gauge up to 16 AWG. Ideal for BOARD mounting, it has safety approvals like CB, CCA, CSA, CUL, EAC, GL.
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25.640.4453.0
Wieland Electric
Wieland Electric 25.640.4453.0 is a modular terminal block with 1 row, 14 ways, and 1 deck. It has a wire cross section of 1.5 mm2, rated current of 8A, and uses screw fastening method. Ideal for board mounting applications with CSA and UL safety approvals.
256-402/334-000
256-402
The Wago 256-402 is a BARRIER STRIP TERMINAL BLOCK with 2 ways, rated for 15A current and 300V voltage. It supports wire gauge up to 12 AWG and wire cross section of 2.5 mm². Ideal for BOARD mounting, it holds CSA & UL safety approvals, fastened by SOLDER, commonly used in electrical connections.
256-402/333-000
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SPRING LOADED; Additional Features: STANDARD: UL 94V-0, POLYAMIDE 66; Wire Gauge: 12 AWG; Voltage (Rated): 300 V;
25.640.1153.0
MODULAR TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; No. of Ways: 11; No. of Rows: 1; Current (Rated): 8 A;
256-402/000-009/999-950
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SOLDER; Additional Features: CAGE CLAMP; Wire Gauge: 12 AWG; Voltage (Rated): 175 V;
256-402/333-009/999-950
25.640.1053.0
MODULAR TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Current (Rated): 8 A; Safety Approval: CSA; UL; Wire Cross Section: 1.5 mm2;
25.640.1353.0
Wieland Electric 25.640.1353.0 is a CSA & UL approved modular terminal block for boards, rated at 8A current with 13 ways and wire cross section of 1.5mm². Ideal for industrial applications requiring secure screw fastening method.
25.640.1553.0
MODULAR TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; No. of Ways: 15; Wire Cross Section: 1.5 mm2; Current (Rated): 8 A;
256-406/334-000
256-410
The Wago 256-410 is a modular terminal block with 10 ways, rated for 15A current and 300V voltage. It supports wire gauge up to 12 AWG and wire cross-section of 2.5mm², fastened by soldering. Ideal for board mounting applications, it holds CSA and UL safety approvals.
25.640.1453.0
25.640.1453.0 by Wieland Electric is a modular terminal block with 14 ways and a wire cross section of 1.5 mm2. It has a rated current of 8 A and is suitable for board mounting applications in various industries. CSA and UL safety approvals ensure its reliability and compliance with industry standards.
256-403/334-000
256-404/334-000
256-405/334-000
256-407/334-000
256-408/334-000
256-409/334-000
256-405/332-000/000-012
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SPRING LOADED; Additional Features: CAGE CLAMP; Wire Gauge: 12 AWG; Voltage (Rated): 300 V;
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