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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Phoenix Contact 1721032 is a modular terminal block with 3 ways and 2 decks. It supports wire gauge up to 12 AWG and voltage rating of 250V, ideal for board mounting applications. With CSA and UL safety approvals, it can handle currents up to 24A using screw fastening method.
Median Price
$5.480
Lifecycle Status
Suppliers In-Stock
17
In-Stock Inventory
1k+
Adafruit Industries
1+ parts
$5.562
100+ parts
1k+ parts
10k+ parts
-
Mouser Electronics
$7.210
TTI Europe
$3.449
Arrow
$4.096
Verical
Master Electronics
$5.150
$5.080
Nova Conductors
$5.453
Bristol Electronics
$6.720
$3.136
Quotebeam
$7.540
VNN
Vyrian
ComSIT Distribution GmbH
Shortec Electronics
Dynamic Solutions
MISTER SPROCKETS
A2Z Electronics, Inc.
Electro Sonic
$6.100
$5.550
$5.450
Ampacity Inc.
$2.930
Aranea Global
$5.344
$5.131
Continental Prestige Electronics
Advanced Electronics
Aztec Data Supply Inc.
Abianca Electronics
Corohmni
Argo Parts USA
Perfect Parts
Board mounting type allows for easy installation and secure placement on a circuit board, ensuring stability and reliability in use.
Having safety approvals from CSA and UL ensures that the terminal block meets important safety standards, giving peace of mind to users.
Supporting a wire gauge of 12 AWG allows for compatibility with a wide range of wire sizes, making this terminal block versatile for various applications.
With a rated voltage of 250 V, this terminal block is suitable for use in many electrical systems and environments.
A modular terminal block design provides flexibility and scalability, allowing for easy customization and expansion of the electrical connections.
Supporting a wire cross section of 4 mm2 ensures efficient power transmission and conductivity, enhancing overall performance.
The screw fastening method simplifies installation and ensures a secure connection, preventing any loose connections or disruptions.
With a rated current of 24 A, this terminal block can handle moderate to high power loads safely and effectively.
Featuring 3 ways for connections, this terminal block offers versatility in wiring configurations and supports multiple connections in one device.
Having 2 decks allows for additional connections or segregation of circuits, providing organization and space optimization in electrical setups.
Terminals & Terminal Blocks 1721032 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:
Mounting Style:
Fastening Style:
1721032 Terminals & Terminal Blocks trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.90.40.00
SB
NSN
3110-00-151-9146, 3110001519146, 5940-21-898-9509, 5940218989509
NIIN
001519146, 218989509
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.
2N2222A
Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M24308/2-1F
Tyco Electronics Amp
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Mixed Contacts: NO; Empty Shell: NO;
1N4148
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
DS18B20Z+T&R
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Body Material: PLASTIC/EPOXY;
350766-1
TE Connectivity
TE Connectivity 350766-1 is a rectangular power connector with 0.25" mating contact pitch, rated for 600V and operating temperatures from -55 to 105°C. It has a durable design with POLYAMIDE insulator material, suitable for commercial applications requiring secure crimp termination in cable mounting setups.
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
SS14
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
Silicon Standard
LM317T
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99WT1G
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
FDC5614P
MSKSEMI SEMICONDUCTOR
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Transistor Element Material: SILICON; Minimum DS Breakdown Voltage: 60 V;
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
BAV99
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
ULN2803ADW
Texas Instruments
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
1N4148WS
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Intertechnology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1757019
Phoenix Contact
The Phoenix Contact 1757019 is a Barrier Strip Terminal Block with UL and CSA safety approvals. It supports wire gauge up to 12 AWG and rated voltage of 250V, making it ideal for industrial applications requiring secure connections. With a current rating of 12A and fastening method via connector, it offers reliable performance in various electrical setups.
1287-STR
Keystone Electronics
TAB TERMINAL;
320553
TE Connectivity 320553 is a UL-approved RING TERMINAL for 16 AWG wire, rated at 300V. With a wire cross section of 1.42 mm2, it's ideal for female terminals in various electrical applications.
190030040
Molex
PUSH-ON TERMINAL; Wire Gauge: 14 AWG; Terminal Gender: FEMALE;
4471
WIRE TERMINAL;
1757268
The Phoenix Contact 1757268 is a STRIP TERMINAL BLOCK with 1 row and 4 ways. It has a rated voltage of 320V, current of 12A, and can accommodate wire gauge up to 13 AWG. It is commonly used for board mounting in various applications requiring secure electrical connections.
350537-6
WIRE TERMINAL; Wire Gauge: 14 AWG; Wire Cross Section: 2 mm2; Manufacturer Series: 350537; Terminal Gender: FEMALE;
52044-2
RING TERMINAL; Wire Gauge: 2 AWG; Voltage (Rated): 600 V; Safety Approval: UL; Wire Cross Section: 35 mm2; Terminal Gender: FEMALE;
851
Zierick Manufacturing
RING TERMINAL;
1840395
Phoenix Contact 1840395 is a modular terminal block with 5 ways, rated for 8A current and 160V voltage. It accepts wire gauge up to 16 AWG (1.5 mm2) and is UL approved for safety. Ideal for cable mounting applications requiring secure screw fastening.
18721-50
Molex 18721-50 is a 2-row barrier strip terminal block with 21 ways, rated for 20A current and 300V voltage. It uses screw fastening method, suitable for cable mounting applications with CSA and UL safety approvals.
PMNF1-3R-X
Panduit
1877210000
Weidmueller & Kg
STRIP TERMINAL BLOCK;
1777989
Phoenix Contact 1777989 is a BARRIER STRIP TERMINAL BLOCK with 2.5 mm2 wire cross section, rated for 12A current and 320V voltage. It has CB, CSA, CUL, DNVGL, EAC, RS safety approvals and uses SCREW fastening method. Ideal for connecting 12 AWG wires in various electrical applications.
1803581
The Phoenix Contact 1803581 is a barrier strip terminal block with 3 ways and a rated current of 8A. It has a voltage rating of 160V and can accommodate wire cross sections up to 1.5mm2. This terminal block is suitable for applications requiring secure electrical connections in cable mounting configurations.
3-282837-2
TE Connectivity 3-282837-2 is a modular terminal block with 13 ways, rated for 300V voltage and 13.5A current. It uses screw fastening method, UL approved for safety, suitable for 16 AWG wire gauge applications on board mounting.
D-436-38CS2881
WIRE TERMINAL; Wire Gauge: 12 AWG; Wire Cross Section: 2.94 mm2; Safety Approval: UL;
1005
191600024
SPLICE TERMINAL; Terminal Gender: FEMALE;
51863-2
TE Connectivity's 51863-2 is a UL-approved RING TERMINAL with a wire gauge of 22 AWG and rated voltage of 300 V. It is designed for use in terminals & terminal blocks, specifically for female connections with a wire cross section of 0.38 mm2.
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1721999
STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-0, LCP; Wire Gauge: 15 AWG; Voltage (Rated): 160 V;
1721045
MODULAR TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Additional Features: POLYAMIDE, 94V-2; Wire Gauge: 12 AWG; Voltage (Rated): 250 V;
1721986
1721731
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Additional Features: STANDARD: 94V-0, POLYAMIDE; Wire Gauge: 12 AWG; Voltage (Rated): 400 V;
1721728
1721029
The Phoenix Contact 1721029 is a modular terminal block with a mounting type of BOARD. It has a rated voltage of 250V and can handle currents up to 24A. This terminal block is suitable for applications requiring secure connections and supports wire gauges up to 12 AWG.
1721119
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Additional Features: PBT, UL 94V0; Voltage (Rated): 500 V; Safety Approval: UL; No. of Rows: 1;
1721054
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Additional Features: PBT, UL 94V0; Voltage (Rated): 500 V; No. of Decks: 1; Safety Approval: UL;
1721168
BARRIER STRIP TERMINAL BLOCK;
1721067
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: PBT, UL 94V0; Wire Gauge: 9 AWG; Voltage (Rated): 500 V;
1721171
1721070
1721106
1721122
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CONNECTOR; Fastening Method: SCREW; Additional Features: STANDARD: UL 94V-0, PA; Wire Gauge: 12 AWG; Voltage (Rated): 320 V;
1721083
1721038
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-0, PBT; Voltage (Rated): 500 V; No. of Decks: 1;
1721087
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Additional Features: PA, 94V-0; Wire Gauge: 12 AWG; Voltage (Rated): 250 V;
1721090
1721012
Supply Digital Components
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