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
The Phoenix Contact 1804920 is a barrier strip terminal block with 4 ways and a rated current of 20A. It has a voltage rating of 400V and can accommodate wire gauges up to 10 AWG. This connector is suitable for applications requiring secure electrical connections in industrial settings.
Median Price
$8.953
Lifecycle Status
Suppliers In-Stock
30
In-Stock Inventory
1k+
Bürklin Elektronik
1+ parts
$5.520
100+ parts
$4.270
1k+ parts
$4.100
10k+ parts
-
Arrow
$7.882
$7.872
Farnell
$7.952
$7.161
$5.961
Element14
$8.536
Newark
$9.370
$7.790
$7.370
RS (Exports)
$9.410
TTI
$10.280
Distrelec
$10.491
$9.896
$8.511
Mouser Electronics
$11.560
TTI Europe
$4.358
Airline Hydraulics
Verical
Freelance Electronics
$6.958
Nova Conductors
$7.910
TME
$9.270
$7.870
$7.450
Quotebeam
$11.220
Vyrian
VNN
Dynamic Solutions
Shortec Electronics
ACDS - Activité Composants Distribution Service
IBS Electronics
$11.838
$11.115
Electro Sonic
$7.940
$7.630
North Shore Components
Connector Distribution Corp
Right Parts Inc.
Inventory MP
Bristol Electronics
Holdelec - ElecDif-Pro
Prism Electronics
Ampacity Inc.
$3.700
Semicontronic
$3.608
$3.589
AZTECH Wire
$7.300
$7.010
$6.870
$6.730
Corohmni
$7.750
Advanced Electronics
Continental Prestige Electronics
$7.752
Neutron USA
$34.990
Authorized Procurement Solutions
Perfect Parts
Glotronic Ltd.
Aztec Data Supply Inc.
Netroflash
$7.514
$7.356
Argo Parts USA
Abacus Technologies
Robosynatics
Lucentia Tech
Speed Components Ltd (Excess)
The connector mounting type makes it easy to install and connect multiple wires securely, saving time and ensuring a reliable connection.
Having safety approvals from reputable organizations such as CSA, CUL, GOST, and UL ensures that the product meets high industry standards for safety and quality.
Supporting 10 AWG wire gauge allows for compatibility with a wide range of wire thicknesses, making it versatile for various applications.
With a rated voltage of 400 V, this terminal block can handle higher voltage levels, making it suitable for applications requiring higher power.
The barrier strip terminal block design provides added protection against accidental contact and short circuits, enhancing safety in use.
Supporting a wire cross section of 4 mm2 allows for efficient transmission of current, reducing resistance and ensuring optimal performance.
The screw fastening method provides a secure and reliable connection, preventing wires from coming loose or losing contact over time.
With a rated current of 20 A, this terminal block can safely handle higher currents without overheating or causing malfunctions.
Having 4 ways allows for multiple connections to be made in a single terminal block, reducing the need for additional components and simplifying wiring setups.
Terminals & Terminal Blocks 1804920 attributes and parameters. Explore more Terminals & Terminal Blocks devices from Phoenix Contact
Product Type:
Additional Features:
Safety Compliance:
Rated Voltage:
Rated Current:
Wire Gauge:
Wire Cross Section:
Total Ways:
Total Decks:
Total Rows:
Mounting Style:
Fastening Style:
1804920 Terminals & Terminal Blocks trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
8536.69
Electrification has been the core expertise of Phoenix Contact since its foundation in 1923. In the 21st century, Phoenix Contact is committed to empowering the “All Electric Society,” a future in which energy from renewable resources is available in sufficient quantities and at affordable prices. In addition to the consistent generation and use of renewable energies, reducing the primary energy demand through efficiency measures and creating intelligent and networked systems are key to a sustainable future. To be able to base renewable energy use on demand, solutions and technologies for electrification, networking, and automation are needed in order to realize sector coupling. Phoenix Contact focuses on solutions for the “All Electric Society.” More than 20,000 employees and strong growth through the broad portfolio and focus on the solutions business are helping to make this a reality.
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
1N4148
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM107H
Linear Technology
LM107H by Linear Technology is an Operational Amplifier with a max input offset voltage of 3000uV, common mode reject ratio of 96dB, and min voltage gain of 50000. It is used in military applications due to its MILITARY temperature grade and BIPOLAR technology for precise signal processing in harsh environments.
SMBJ18CA
Meritek Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Minilogic Device
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .001 A;
2N7002
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
BSS138
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Feedback Capacitance (Crss): 10 pF; JEDEC-95 Code: TO-236AB;
SS14
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
Rectron
1N4148WT
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM358M
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Silicon Standard
MBR0520LT1G
MBR0520LT1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
Central Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MS25036-115
Fci
RING TERMINAL; Wire Gauge: 8 AWG; Terminal Gender: FEMALE;
MS25036-105
TE Connectivity
RING TERMINAL; Additional Features: NYLON; Wire Gauge: 18 AWG; Voltage (Rated): 600 V; Safety Approval: CSA; UL; Wire Cross Section: 1.5 mm2;
1SNK506410R0000
TE Connectivity's 1SNK506410R0000 is a DIN RAIL mounted MODULAR TERMINAL BLOCK with UL safety approval. It supports wire gauge up to 10 AWG, voltage rating of 150V, and current rating of 6.3A. Ideal for applications requiring secure electrical connections in industrial settings.
DNF18250FIBX-2K
Panduit
PUSH-ON TERMINAL; Wire Gauge: 18 AWG; Terminal Gender: FEMALE;
18721-50
Beau Interconnect
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CABLE; Fastening Method: SCREW; Additional Features: PANEL MOUNT, PHENOLIC, 94V-0; Wire Gauge: 12 AWG; Voltage (Rated): 300 V;
MS25036-123
RING TERMINAL; Wire Gauge: 4 AWG; Wire Cross Section: 26.7 mm2; Safety Approval: UL; No. of Ways: 1;
280-562/281-411
Wago
MODULAR TERMINAL BLOCK;
2022-112/000-039
BARRIER STRIP TERMINAL BLOCK;
4-796634-2
TE Connectivity 4-796634-2 is a UL-approved strip terminal block with 11 ways. It supports 12 AWG wire gauge, 3 mm2 wire cross section, and rated for 300V/15A. Ideal for cable mounting applications requiring secure screw fastening.
10-520-3-01
Concord Electronics
PCB TERMINAL;
796644-2
TE Connectivity 796644-2 is a BOARD mount STRIP TERMINAL BLOCK with UL approval. It supports 12 AWG wire, rated for 300V and 15A current. Ideal for applications requiring secure CONNECTOR fastening in electrical systems up to 300V.
221-412/K194-4045
Wago 221-412/K194-4045 is a UL-approved barrier strip terminal block with 2 ways, rated for 32A current and 450V voltage. It supports wire gauge up to 12 AWG and wire cross-section of 4mm2, ideal for cable mounting applications.
Defense Logistics Agency
122000
Amphenol
MODULAR TERMINAL BLOCK; Mounting Type: C RAIL; Fastening Method: SCREW; Additional Features: POLYETHYLENE; Voltage (Rated): 600 V; Current (Rated): 300 A;
964269-2
TE Connectivity's 964269-2 TAB TERMINAL is a MALE terminal block with 1 mm2 wire cross section, suitable for 17 AWG wires. It has a rated current of 10 A and safety approvals from DIN and UL. Ideal for various applications requiring reliable electrical connections.
36161
RING TERMINAL; Additional Features: NYLON; Wire Gauge: 10 AWG; Voltage (Rated): 300 V; Wire Cross Section: 6.64 mm2; No. of Ways: 1;
1952270
Phoenix Contact
The Phoenix Contact 1952270 is a UL-approved barrier strip terminal block with a rated voltage of 160V and current of 8A. It accommodates wire gauge up to 16 AWG and wire cross-section of 1.5mm2, suitable for applications requiring secure cable mounting in industrial settings.
MS25036-149
848
Keystone Electronics
WIRE TERMINAL;
MS25036-157
Amphenol Communications Solutions
RING TERMINAL; Additional Features: NYLON; Wire Gauge: 10 AWG; Voltage (Rated): 600 V; Safety Approval: CSA; UL; Wire Cross Section: 6 mm2;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
180429-1
PUSH-ON TERMINAL; Wire Gauge: 13 AWG; Safety Approval: UL; Terminal Gender: FEMALE; Wire Cross Section: 2.62 mm2;
1804810
Phoenix Contact 1804810 is a UL-approved BARRIER STRIP TERMINAL BLOCK for BOARD mounting. It supports wire gauge up to 11 AWG with a rated voltage of 400V and current of 20A. Ideal for applications requiring secure connections in industrial settings.
1804797
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SOLDER; Additional Features: PA, 94V-0; Wire Gauge: 11 AWG; Voltage (Rated): 400 V;
1804904
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CABLE; Fastening Method: SCREW; Additional Features: POLYAMIDE, 94V-2; Wire Gauge: 10 AWG; Voltage (Rated): 400 V;
180464-1
TE Connectivity 180464-1 is a UL-approved PUSH-ON TERMINAL for 14 AWG wire, rated at 250V. With a wire cross section of 2.5 mm2, it's ideal for female terminals in various applications requiring secure electrical connections.
1804946
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CABLE; Fastening Method: SCREW; Additional Features: PA, 94V-0; Wire Gauge: 10 AWG; Voltage (Rated): 400 V;
1804687
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-0, PA, SAFETY APPROVAL: RS; UL; Wire Gauge: 4 AWG; Voltage (Rated): 630 V;
1804726
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: PA, 94V-0; Wire Gauge: 11 AWG; Voltage (Rated): 400 V;
1804807
MODULAR TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SOLDER; Additional Features: PBT, UL 94V-0; Wire Gauge: 11 AWG; Voltage (Rated): 400 V;
1804700
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-0, PA, SAFETY APPROVAL: RS; UL; Wire Gauge: 11 AWG; Voltage (Rated): 630 V;
180429-2
PUSH-ON TERMINAL; Wire Gauge: 14 AWG; Wire Cross Section: 2.5 mm2; Terminal Gender: FEMALE; Safety Approval: UL;
1804302
STRIP TERMINAL BLOCK;
180430-2
PUSH-ON TERMINAL; Wire Gauge: 15 AWG; Wire Cross Section: 1.65 mm2; Safety Approval: UL; Terminal Gender: FEMALE;
1804959
1804962
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CONNECTOR; Fastening Method: SCREW; Additional Features: STANDARD: UL 94V-0, PA; Wire Gauge: 10 AWG; Voltage (Rated): 630 V;
1804917
1804933
1804823
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-0, PA, SAFETY APPROVAL: RS; UL; Voltage (Rated): 630 V; Current (Rated): 20 A;
1804836
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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