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 1861603 is a BARRIER STRIP TERMINAL BLOCK with 16 ways, rated for 12A current and 320V voltage. It features PUSH-IN fastening method and accepts wire gauge up to 12 AWG (2.5 mm²). Ideal for industrial applications requiring secure electrical connections.
Median Price
$17.612
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Verical
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100+ parts
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$4.250
$4.170
Continental Prestige Electronics
$12.987
Netroflash
Ampacity Inc.
$14.000
Argo Parts USA
Perfect Parts
The use of a connector for mounting makes it easy to install and remove the terminal block as needed, providing flexibility and convenience.
Having safety approvals from CUL, EAC, and UL ensures that this terminal block meets high safety standards and is suitable for various applications.
The terminal block supporting 12 AWG wire gauge allows for higher current carrying capacity and can accommodate thicker wires, making it suitable for a wide range of applications.
With a rated voltage of 320 V, this terminal block can handle higher voltage levels, making it suitable for applications where higher voltage levels are required.
The use of barrier strip terminal block design offers increased safety by providing a physical barrier between terminals, reducing the risk of accidental contact and short circuits.
Supporting a wire cross section of 2.5 mm2 allows for secure connections and efficient current flow, making it suitable for applications requiring medium to high current capacity.
The push-in fastening method allows for quick and easy connection of wires without the need for tools, saving time and effort during installation.
With a rated current of 12 A, this terminal block can handle moderate to high current loads safely, making it suitable for a variety of electrical applications.
Having 16 ways provides ample connections for multiple wires or circuits in a single terminal block, allowing for efficient organization and connectivity in complex electrical systems.
Terminals & Terminal Blocks 1861603 attributes and parameters. Explore more Terminals & Terminal Blocks devices from Phoenix Contact
Product Type:
Additional Features:
Safety Compliance:
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Rated Current:
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1861603 Terminals & Terminal Blocks trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.90.40.00
SB
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.
BAV99
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
PIC18F4550-I/P
Microchip Technology
PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.
M24308/2-1F
Itt Cannon
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Filter Feature: NO;
FT232RL-TUBE
FTDI
FTDI's FT232RL-TUBE is a bus controller with 28 terminals, operating at 3.3-5.25V. It supports USB, VBUS, and UART interfaces with a data transfer rate of 60MBps. Ideal for industrial applications requiring RS232/RS422/RS485 compatibility in compact designs due to its small outline package style.
1N4148WS
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
2N7002
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 240; Terminal Finish: TIN LEAD;
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
Yangzhou Yangjie Electronics
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
LM107H
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
2N2222A
Bytesonic Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
261
Deltrol Controls
Other Relays;
LM2675M-ADJ/NOPB
Texas Instruments
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
Positronic Industries
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Body or Shell Style: RECEPTACLE;
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
1851258
Phoenix Contact
The Phoenix Contact 1851258 is a Barrier Strip Terminal Block with 4 ways, rated for 8A current and 160V voltage. Featuring spring-loaded fastening method, it accepts wire gauge up to 16 AWG (1.5 mm2). Ideal for applications requiring CB, CSA, CUL, EAC, UL, VDE safety approvals.
282834-4
TE Connectivity
TE Connectivity 282834-4 is a modular terminal block with 4 ways, rated for 10A current and 150V voltage. It uses screw fastening method and supports wire gauge up to 16 AWG. Ideal for board mounting applications with UL safety approval.
12077411
Aptiv
PUSH-ON TERMINAL; Terminal Gender: FEMALE; Wire Cross Section: 1 mm2;
3-520132-2
TE Connectivity 3-520132-2 is a UL-approved PUSH-ON TERMINAL for 14 AWG wire with a rated voltage of 600V. Featuring FEMALE gender, it accommodates wire cross-sections up to 2.08 mm². Ideal for various applications requiring secure electrical connections.
1803426
The Phoenix Contact 1803426 is a BARRIER STRIP TERMINAL BLOCK with 2 ways, rated for 8A current and 160V voltage. It has safety approvals from CB, CCA, CSA, CUL, EAC, and UL. Ideal for BOARD mounting applications with wire gauge up to 15 AWG and wire cross section of 1.5 mm².
CPD1
Altech
MODULAR TERMINAL BLOCK;
PMNF1-3R-X
Panduit
RING TERMINAL;
1SNK505313R0000
Abb
MODULAR TERMINAL BLOCK; Mounting Type: DIN RAIL; Wire Gauge: 10 AWG; Voltage (Rated): 150 V; No. of Decks: 1; Wire Cross Section: 2.5 mm2;
M81824/12-1
WIRE TERMINAL; Mounting Type: CABLE; Wire Gauge: 20 AWG; Wire Cross Section: .61 mm2; Safety Approval: UL;
2060-452/998-404
Wago
Wago 2060-452/998-404 is a UL-approved barrier strip terminal block with 2 ways, rated for 9A current and 250V voltage. It supports wire gauge up to 18 AWG (0.75 mm2) and mounts on board using push-on fastening method. Ideal for electrical connections in various applications.
62409-1
Tyco Electronics Amp
TAB TERMINAL; Terminal Gender: MALE; Manufacturer Series: 62409;
19002-0008
Molex
PUSH-ON TERMINAL; Wire Gauge: 18 AWG; Wire Cross Section: .8 mm2; Terminal Gender: FEMALE; Manufacturer Series: 19002;
MC1,5/2-ST-3.81
The Phoenix Contact MC1,5/2-ST-3.81 is a 2-way barrier strip terminal block with a rated voltage of 160V and current of 8A. It supports wire gauge up to 16 AWG and wire cross-section of 1.5mm², making it ideal for various connector applications requiring CB, CSA, CUL, EAC, UL, and VDE safety approvals.
33466
RING TERMINAL; Wire Gauge: 6 AWG; No. of Ways: 1; Safety Approval: UL; Terminal Gender: FEMALE; Wire Cross Section: 16.8 mm2;
502225-0801
FORK TERMINAL; Manufacturer Series: 502225;
MSTBA2,5/2-G-5,08
Phoenix Contact's MSTBA2,5/2-G-5,08 is a 2-way strip terminal block with 12A current rating and 320V voltage. It is approved by CB, CCA, CSA, CUL, EAC, UL for safety. Ideal for board mounting applications requiring secure connector fastening.
52044-2
TE Connectivity's 52044-2 is a UL-approved RING TERMINAL for 2 AWG wire, rated at 600V. With a wire cross section of 35 mm2, it is designed as a FEMALE terminal block for various electrical applications.
282836-3
MODULAR TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Additional Features: STANDARD: IEC 998-1/998-2-1, PA 6-6, 94V-0; Wire Gauge: 15 AWG; Voltage (Rated): 300 V;
2-35108-1
TE Connectivity's 2-35108-1 is a UL-approved RING TERMINAL for 10 AWG wire, rated at 300V. With a wire cross section of 6.64 mm2, it is ideal for female terminals in various applications requiring secure electrical connections.
4513-4
Litton Industries
PCB TERMINAL; Manufacturer Series: 4513; Terminal Gender: MALE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
18615
Beau Interconnect
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SCREW; Additional Features: PANEL MOUNT, PHENOLIC, 94V-0; Wire Gauge: 12 AWG; Voltage (Rated): 300 V;
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.
1861060
STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Wire Gauge: 13 AWG; Voltage (Rated): 250 V; Current (Rated): 12 A;
18610-60
1861933
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: PUSH-IN; Additional Features: STANDARD: UL 94V-0, PA; Wire Gauge: 16 AWG; Voltage (Rated): 160 V;
18617
The Molex 18617 is a 2-row barrier strip terminal block with a rated voltage of 300V and current of 20A. It is CSA and UL approved, making it suitable for various applications requiring secure wire connections on boards.
1861975
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SPRING LOADED; Additional Features: STANDARD: UL 94V-0, PA; Wire Gauge: 16 AWG; Voltage (Rated): 160 V;
1861962
1861756
Phoenix Contact 1861756 is a UL-approved barrier strip terminal block with 5 ways, rated for 125V voltage and 8A current. Ideal for board mounting applications in various industries.
1861785
BARRIER STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SOLDER; Additional Features: PA/PBT, 94V-0; Voltage (Rated): 125 V; No. of Ways: 8;
1861946
1861219
BARRIER STRIP TERMINAL BLOCK; Mounting Type: PANEL; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-2, PA; Wire Gauge: 10 AWG; Voltage (Rated): 400 V;
1861073
STRIP TERMINAL BLOCK; Voltage (Rated): 250 V; Current (Rated): 12 A; No. of Rows: 1; No. of Ways: 4; No. of Decks: 1;
18612-50
1861234
BARRIER STRIP TERMINAL BLOCK;
1861250
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CONNECTOR; Fastening Method: PUSH-IN; Additional Features: STANDARD: UL 94V-0, PBT; Wire Gauge: 12 AWG; Voltage (Rated): 320 V;
Supply Digital Components
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