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
Phoenix Contact 1881451 is a UL-approved strip terminal block with 3 ways, rated for 4A current and 80V voltage. It uses solder fastening method, supports wire gauge up to 20 AWG, and wire cross section of 0.5 mm2. Ideal for board mounting applications in various industries.
Median Price
$1.254
Lifecycle Status
Suppliers In-Stock
32
In-Stock Inventory
1k+
Bürklin Elektronik
1+ parts
$0.930
100+ parts
$0.710
1k+ parts
-
10k+ parts
Farnell
$1.230
$0.866
$0.776
Distrelec
$1.051
$0.986
RS Americas
$1.310
$1.070
DigiKey
$1.340
Mouser Electronics
$1.350
Newark
$1.650
$1.460
$1.080
Element14
$1.880
$1.710
TTI Europe
$0.720
Master Electronics
$1.113
$0.956
$0.914
Adafruit Industries
RS (Exports)
$1.295
$0.982
TTI
$1.110
$1.050
Arrow
$1.124
Verical
Airline Hydraulics
Dynamic Solutions
$0.480
Freelance Electronics
$0.630
Maritex
$1.032
$0.607
$0.548
Nova Conductors
$1.040
Quotebeam
$1.480
VNN
Shortec Electronics
Chip Stock
Vyrian
Electro Sonic
$1.500
$1.130
$1.060
Rebound Electronics
Inventory MP
Bristol Electronics
Speed Components Ltd
Holdelec - ElecDif-Pro
Amar Radio Corporation
Ampacity Inc.
$0.610
Semicontronic
$0.595
$0.592
Continental Prestige Electronics
$1.010
$0.990
Argo Parts USA
Bastille Electronics
$0.988
$0.939
$0.926
Perfect Parts
Advanced Electronics
Aztec Data Supply Inc.
Corohmni
Abacus Technologies
stable connection and ease of installation.
with industry regulations.
connecting different components.
safe and efficient power distribution.
for multiple wires, saving time and effort during setup.
compatibility with different devices and systems.
between wires and terminal block, enhancing overall reliability.
applications, ensuring safe and efficient operation.
enabling streamlined wiring and organization of circuits.
Terminals & Terminal Blocks 1881451 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:
1881451 Terminals & Terminal Blocks trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
8536.69
NSN
5306-01-183-2244, 5306011832244, 5935-01-177-2317, 5935011772317
NIIN
011832244, 011772317
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.
ULN2803ADWG4
Texas Instruments
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
SS14
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
2N2222A
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
LL4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Grande Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MBR0520LT1G
Onsemi
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.
DS18B20U+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: SQUARE; Housing: PLASTIC; Minimum Supply Voltage: 3 V;
OPA2277UA/2K5E4
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
LM317AEMP/NOPB
LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.
Micro Commercial Components
CRCW080510R0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510R0FKEA is a fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
SMBJ18CA
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
AT90CAN128-16AU
Microchip Technology
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
NDT2955
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (Abs) (ID): 2.5 A;
Unitrode
Weitronic Enterprise
MS25036-108
Hollingsworth
RING TERMINAL; Additional Features: MATERIAL: POLYAMIDE; Wire Gauge: 14 AWG; Voltage (Rated): 600 V; Safety Approval: CSA; MIL; UL; Wire Cross Section: 2.08 mm2;
165565-1
Tyco Electronics Amp
PUSH-ON TERMINAL; Additional Features: NYLON; Wire Gauge: 16 AWG; Voltage (Rated): 300 V; Safety Approval: UL; Terminal Gender: FEMALE;
TE Connectivity
TE Connectivity 165565-1 is a female push-on terminal with UL approval for 16 AWG wire, rated at 300V. Ideal for applications requiring a 1.5 mm2 wire cross-section, such as automotive and industrial electrical connections.
34130
BUTT TERMINAL; Wire Gauge: 16 AWG; Wire Cross Section: 1.65 mm2; Terminal Gender: FEMALE;
395311002
Molex
Molex 395311002 is a STRIP TERMINAL BLOCK with 2 ways, rated for 300V/15A. It uses CONNECTOR fastening method and has CSA/CUL/UL safety approvals. Ideal for BOARD mounting applications in various electrical systems.
1952047
Phoenix Contact
The Phoenix Contact 1952047 is a UL-approved barrier strip terminal block with 1 row and 4 ways. It has a rated voltage of 160V, can handle up to 8A current, and supports wire gauge up to 16 AWG. This connector is commonly used in applications requiring secure electrical connections and easy installation.
190030042
PUSH-ON TERMINAL; Wire Gauge: 14 AWG; Terminal Gender: FEMALE;
D-436-37-COLD
BUTT TERMINAL; Mounting Type: CABLE; Wire Gauge: 16 AWG; Safety Approval: UL; Wire Cross Section: 7.54 mm2;
39-00-0430
RING TERMINAL; Wire Gauge: 18 AWG; Terminal Gender: MALE; Manufacturer Series: 5558;
2022-112/000-038
Wago
BARRIER STRIP TERMINAL BLOCK;
MKDS1,5/3-5,08
Phoenix Contact MKDS1,5/3-5,08 is a BARRIER STRIP TERMINAL BLOCK with 1.5mm2 wire cross section and 400V rated voltage. It supports up to 17.5A current, suitable for BOARD mounting in various applications requiring CCA, CSA, CUL, GOST, SEV, and UL safety approvals.
1SNK705065R0000
TE Connectivity's 1SNK705065R0000 is a DIN RAIL mounted MODULAR TERMINAL BLOCK with UL safety approval. It supports wire gauge up to 12 AWG, voltage rating of 600V, and current rating of 20A. Ideal for applications requiring secure electrical connections in industrial settings.
2-320569-3
TE Connectivity 2-320569-3 is a UL-approved RING TERMINAL for 10 AWG wire, rated at 300V. With a wire cross section of 6 mm2, it is ideal for female terminals in various electrical applications.
282834-6
TE Connectivity's 282834-6 is a modular terminal block with 6 ways, rated for 10A current and 150V voltage. It uses a screw fastening method and supports wire gauge up to 16 AWG. Ideal for board mounting applications with UL safety approval.
1026
Zierick Manufacturing
PCB TERMINAL; Terminal Gender: FEMALE;
31398-1
RING TERMINAL; Wire Gauge: 16 AWG; Wire Cross Section: 1.65 mm2; Terminal Gender: FEMALE;
51863-4
RING TERMINAL; Wire Gauge: 18 AWG; Voltage (Rated): 300 V; Wire Cross Section: .96 mm2; Terminal Gender: FEMALE; Safety Approval: UL;
1289
Keystone Electronics
TAB TERMINAL; Terminal Gender: MALE;
4513-4
Litton Industries
PCB TERMINAL; Manufacturer Series: 4513; Terminal Gender: MALE;
1-320551-3
TE Connectivity 1-320551-3 is a UL-approved FEMALE RING TERMINAL for 20 AWG wire with a rated voltage of 300V. It has a wire cross section of 0.6 mm2, making it ideal for various electrical applications requiring secure connections.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1881325
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CONNECTOR; Fastening Method: SPRING LOADED; Additional Features: PA, UL 94V-0; Wire Gauge: 20 AWG; Voltage (Rated): 100 V;
1881341
Phoenix Contact 1881341 is a BARRIER STRIP TERMINAL BLOCK with 4 ways, rated for 160V voltage and 4A current. It has safety approvals like CB, CUL, UL, VDE and is suitable for wire gauge up to 20 AWG. Ideal for applications requiring secure wire connections in industrial settings.
1881367
The Phoenix Contact 1881367 is a BARRIER STRIP TERMINAL BLOCK with 6 ways, rated for 4A current and 160V voltage. It features PUSH-IN fastening method, suitable for wire gauge up to 20 AWG (0.5 mm2). This connector holds safety approvals like CB, CCA, CUL, EAC, UL, VDE making it ideal for industrial applications.
1881613
STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SOLDER; Additional Features: PA, 94V-0; Wire Gauge: 20 AWG; Voltage (Rated): 80 V;
1881338
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CONNECTOR; Fastening Method: SPRING LOADED; Additional Features: PA, UL 94V0; Wire Gauge: 20 AWG; Voltage (Rated): 100 V;
1881383
STRIP TERMINAL BLOCK; Mounting Type: CONNECTOR; Fastening Method: SPRING LOADED; Additional Features: STANDARD: 94V-0, PA; Wire Gauge: 20 AWG; Voltage (Rated): 160 V;
1881354
Phoenix Contact 1881354 is a 5-way strip terminal block with UL and VDE safety approvals. It supports wire gauge up to 20 AWG and wire cross section of 0.5 mm2, rated for 125V voltage and 4A current. Ideal for connector mounting applications requiring spring-loaded fastening method.
1881464
STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-0, PA; Voltage (Rated): 160 V; Safety Approval: CB; CCA; CUL; EAC; UL; VDE;
1881516
STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SOLDER; Additional Features: PA, 94V-0; Voltage (Rated): 80 V; No. of Decks: 1;
1881503
The Phoenix Contact 1881503 is a STRIP TERMINAL BLOCK with 8 ways, rated for 80V voltage and 4A current. It is mounted on BOARD using SOLDER fastening method and UL approved for safety. Ideal for industrial applications requiring secure electrical connections.
1881600
STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-0, PA; Voltage (Rated): 160 V; Current (Rated): 4 A;
1881396
BARRIER STRIP TERMINAL BLOCK; Mounting Type: CONNECTOR; Fastening Method: PUSH-IN; Additional Features: STANDARD: UL 94V-0, PA; Wire Gauge: 20 AWG; Voltage (Rated): 160 V;
1881480
1881561
STRIP TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: CONNECTOR; Additional Features: STANDARD: UL 94V-0, PA; Voltage (Rated): 160 V; No. of Decks: 1;
1881574
1881587
1881477
The Phoenix Contact 1881477 is a STRIP TERMINAL BLOCK with 5 ways and 1 row. It has a rated voltage of 80V, current of 4A, and can accommodate wire gauge up to 20 AWG (0.5 mm2). It is UL approved and suitable for BOARD mounting with solder fastening method.
1881448
MODULAR TERMINAL BLOCK; Mounting Type: BOARD; Fastening Method: SOLDER; Additional Features: POLYAMIDE, 94V-0; Voltage (Rated): 80 V; No. of Decks: 1;
1881406
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved