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
Phoenix Contact 3003347 is a DIN RAIL mounted MODULAR TERMINAL BLOCK with 800V rated voltage. It supports wire gauge up to 12 AWG and wire cross section of 4 mm2, making it ideal for industrial applications requiring secure connections at 24A current.
Median Price
$2.410
Lifecycle Status
Suppliers In-Stock
36
In-Stock Inventory
1k+
Farnell
1+ parts
$1.375
100+ parts
$1.184
1k+ parts
$1.112
10k+ parts
-
Mouser Electronics
DigiKey
Arrow
Sager
RS Americas
$3.110
Element14
$3.219
$2.507
$2.240
Newark
$5.680
$4.830
$4.030
Airline Hydraulics
RS (Exports)
Master Electronics
Verical
$5.096
Distrelec
Adafruit Industries
TTI
TodayComponents
$1.510
$1.360
Omnical
$1.750
TME
$1.900
$1.340
DF Sales Co.
$2.000
Nova Conductors
$2.135
Quotebeam
$3.070
Carlton-Bates
$3.350
Electronic Supply
Electro Sonic
$2.680
$2.350
$2.210
Vyrian
VNN
IBS Electronics
$3.483
Amar Radio Corporation
Holdelec - ElecDif-Pro
ACDS - Activité Composants Distribution Service
Bristol Electronics
Inventory MP
ComSIT Distribution GmbH
ComSIT USA
LIBRA Elektronik GmbH
Ampacity Inc.
$1.170
Aranea Global
$2.093
$2.009
Neutron USA
$72.200
Argo Parts USA
Continental Prestige Electronics
Corohmni
Advanced Electronics
Allows for easy and secure installation on standard DIN rails, providing flexibility and convenience in mounting the terminal block.
Certified by multiple safety organizations, ensuring compliance with industry standards and regulations for safe operation.
Supports a wide range of wire sizes, accommodating different wiring requirements and ensuring compatibility with various applications.
Capable of handling high voltages, making it suitable for use in applications that require a reliable and durable terminal block.
Modular design allows for easy customization and expansion of the terminal block system, providing scalability and adaptability to changing needs.
Supports larger wire cross sections, enabling efficient power transmission and reducing the risk of overheating or damage to the wires.
Screw fastening method ensures a secure and reliable connection, minimizing the risk of loose connections or intermittent electrical contact.
With a high current rating, the terminal block can safely handle higher current loads, making it suitable for applications with increased power requirements.
Provides multiple connection points, allowing for versatile wiring configurations and simplifying the organization of electrical connections.
Terminals & Terminal Blocks 3003347 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:
3003347 Terminals & Terminal Blocks trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.90.40.00
SB
8536.90
NSN
5940-00-001-4308, 5940000014308, 5940-12-349-0389, 5940123490389, 5940-14-511-0635, 5940145110635
NIIN
000014308, 123490389, 145110635
PCN Design/Specification - Mult Devs Marking 22/Mar/2023
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.
BAT54C-7-F
Diodes Incorporated
BAT54C-7-F by Diodes Inc. is a Schottky rectifier diode with common cathode, 2 elements, and max forward voltage of 0.24V. Ideal for applications requiring fast reverse recovery time of 0.005 us, such as in small outline packages for surface mount technology at temperatures ranging from -65 to 150°C.
2N2222A
Semitronics
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
Integrated Power Semiconductors
Other Regulators; No. of Terminals: 3; Operating Temperature (TJ-Min): 0 Cel; Terminal Pitch: 2.54 mm; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V;
1N4148WT
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
1N4148
Rochester Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
Micropac Industries
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
FDN306P
Onsemi
FDN306P by Onsemi is a P-CHANNEL FET with 12V DS Breakdown Voltage, ideal for SWITCHING applications. It features SINGLE configuration with BUILT-IN DIODE and GULL WING terminals. Operating in ENHANCEMENT MODE, it has a max ID of 2.6A and 0.04 ohm RDS(on), suitable for small outline packages at temperatures ranging from -55 to 150°C.
STM32H753IIK6
STMicroelectronics
STM32H753IIK6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, ETHERNET, and USB. Ideal for industrial applications requiring high-speed processing and extensive connectivity options.
BAV99
MICRODIODE ELECTRONICS SHENZHEN CO LTD
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Unitrode
LL4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Won-top Electronics
LM2931Z-5.0RPG
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
Rugao Dachang Electronic
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Max): 125 Cel; Maximum Output Voltage-1: 5.25 V;
MS25036-107
Panduit
RING TERMINAL; Additional Features: NYLON; Wire Gauge: 14 AWG; Voltage (Rated): 300 V; Safety Approval: UL; No. of Ways: 1;
282837-2
Tyco Electronics Amp
MODULAR TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Additional Features: STANDARDS: IEC 998-1/998-2-1, PA 6-6, 94V-0; Wire Gauge: 15 AWG; Voltage (Rated): 300 V;
8-33457-1
TE Connectivity
RING TERMINAL; Wire Gauge: 10 AWG; Terminal Gender: FEMALE; Wire Cross Section: 6 mm2; Safety Approval: UL; No. of Ways: 1;
52422-1
TE Connectivity's 52422-1 is a UL-approved FORK TERMINAL for 14 AWG wire, rated at 300V. With a wire cross section of 2 mm2, it is designed for FEMALE terminals in various applications.
50011-8100
Molex
PUSH-ON TERMINAL; Wire Gauge: 24 AWG; Terminal Gender: FEMALE;
1840421
Phoenix Contact
Phoenix Contact 1840421 is a STRIP TERMINAL BLOCK with 8 ways, rated for 160V voltage and 8A current. It supports wire gauge up to 16 AWG and wire cross section of 1.5 mm2. Ideal for BOARD mounting in various applications requiring CB, CSA, CUL, GOST, UL, VDE safety approvals.
3044173
Phoenix Contact 3044173 is a DIN RAIL mounted MODULAR TERMINAL BLOCK with 16 mm2 wire cross section and 57 A rated current. It features safety approvals from CB, CSA, CUL, DNV, GL, IEC making it ideal for industrial applications requiring secure connections in limited space.
63849-1
TAB TERMINAL; Terminal Gender: MALE; Safety Approval: UL;
327638
BUTT TERMINAL; Wire Gauge: 10 AWG; Terminal Gender: FEMALE; Wire Cross Section: 6.64 mm2;
1977210000
Weidmueller & Kg
1977210000 by Weidmueller & Kg is a BARRIER STRIP TERMINAL BLOCK with 3 ways, rated for 14.5A current and 160V voltage. It is mounted on BOARD using SOLDER fastening method, approved by CSA and UL. Ideal for industrial applications requiring secure electrical connections.
39357-0020
Molex 39357-0020 is a Barrier Strip Terminal Block with 20 ways, rated for 12A current and 300V voltage. It uses a screw fastening method, supports wire gauge up to 16 AWG, and has UL safety approval. Ideal for board mounting applications requiring secure electrical connections.
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.
18615
The Molex 18615 is a BARRIER STRIP TERMINAL BLOCK with 2 rows and 15 ways. It supports wire gauge up to 12 AWG, rated for 20A current at 300V voltage. Ideal for BOARD mounting applications, it holds CSA and UL safety approvals.
1702042
BARRIER STRIP TERMINAL BLOCK;
640917-1
TE Connectivity's 640917-1 is a PUSH-ON TERMINAL with UL approval, rated for 300V and 18 AWG wire gauge. Ideal for applications requiring FEMALE terminals with 0.96 mm2 wire cross section.
1-320551-2
RING TERMINAL; Wire Gauge: 22 AWG; Voltage (Rated): 300 V; No. of Ways: 1; Safety Approval: UL; Wire Cross Section: .38 mm2;
281-665/281-400
Wago
MODULAR TERMINAL BLOCK;
236-402
The Wago 236-402 is a STRIP TERMINAL BLOCK for BOARD mounting, rated at 300V/15A. It supports wire gauge up to 12 AWG with wire cross section of 2.5 mm². Ideal for applications requiring CSA/UL safety approvals and fastening via SOLDER method in circuits with two ways.
4226
Advanced Interconnections
PCB TERMINAL; Terminal Gender: FEMALE;
64320-3311
FORK TERMINAL;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
3003
Ntt
LUG TERMINAL; Additional Features: MATERIAL: STEEL; FINISH: TIN;
3003017
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL; Fastening Method: SCREW; Additional Features: STANDARD: UL 94V-0, PA, SAFETY APPROVAL: NK; UL; Wire Gauge: 12 AWG; Voltage (Rated): 800 V;
3003541
3003923
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL; Fastening Method: SCREW; Additional Features: STANDARD: UL 94V-0, PA; Wire Gauge: 6 AWG; Safety Approval: BV; CB; CSA; CUL; DNV; EAC; GL;
3003473
MODULAR TERMINAL BLOCK; Mounting Type: C RAIL; Fastening Method: SPRING LOADED; Additional Features: POLYAMIDE; Wire Gauge: 14 AWG; No. of Rows: 1;
3003334
MODULAR TERMINAL BLOCK; Mounting Type: C RAIL; Fastening Method: SPRING LOADED; Additional Features: POLYAMIDE, 94V-0; Wire Gauge: 12 AWG; Voltage (Rated): 800 V;
3003509
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL/G RAIL; Wire Gauge: 10 AWG; Voltage (Rated): 800 V; No. of Rows: 2; Wire Cross Section: 6 mm2;
3003525
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL/G RAIL; Wire Gauge: 10 AWG; Voltage (Rated): 800 V; Current (Rated): 32 A; No. of Rows: 2;
3003237
MODULAR TERMINAL BLOCK; Mounting Type: C RAIL; Fastening Method: SPRING LOADED; Additional Features: POLYAMIDE, 94V-0; Wire Gauge: 12 AWG; No. of Rows: 1;
3003350
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL; Fastening Method: SCREW; Additional Features: PA, 94V-2; Wire Gauge: 14 AWG; Voltage (Rated): 800 V;
3003460
MODULAR TERMINAL BLOCK; Mounting Type: C RAIL; Fastening Method: SCREW; Additional Features: POLYAMIDE; Wire Gauge: 12 AWG; Voltage (Rated): 400 V;
3003305
3003486
MODULAR TERMINAL BLOCK; Additional Features: POLYAMIDE, 94V-0; Wire Gauge: 12 AWG; Safety Approval: CSA; UL; Wire Cross Section: 4 mm2; Current (Rated): 30 A;
3003211
3003363
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL; Fastening Method: SCREW; Wire Gauge: 16 AWG; Voltage (Rated): 400 V; No. of Rows: 2;
3003240
MODULAR TERMINAL BLOCK; Mounting Type: C RAIL; Fastening Method: SPRING LOADED; Additional Features: POLYAMIDE, 94V-0; Wire Gauge: 10 AWG; Voltage (Rated): 800 V;
3003376
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL; Fastening Method: SPRING LOADED; Wire Gauge: 12 AWG; Voltage (Rated): 800 V; Wire Cross Section: 4 mm2;
3003431
3003091
MODULAR TERMINAL BLOCK; Manufacturer Series: 3003091;
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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