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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Pomona Electronics 1581-4 is a 0.5" jack with TIN finish, suitable for commercial use. With POLYCARBONATE insulator and NICKEL shell, it can handle up to 15A signal current at 115°C. Ideal for cable mounting applications requiring FEMALE contact gender.
Median Price
$9.520
Lifecycle Status
Suppliers In-Stock
29
In-Stock Inventory
1k+
DigiKey
1+ parts
$3.100
100+ parts
-
1k+ parts
10k+ parts
Mouser Electronics
$3.200
Chip1Stop
$15.100
RS (Exports)
$27.230
RS Americas
$29.570
Newark
$30.990
Master Electronics
$3.140
$3.090
$3.070
Verical
$3.940
Arrow
Electro Sonic
$2.990
$2.750
$2.630
Nova Conductors
$23.340
VNN
Q Components
FDH Electronics
DF Sales Co.
IBS Electronics
$4.286
$4.216
$4.188
Electronics Depot
Vyrian
Electronic Expediters
Bisco
Masline Electronics Inc.
Prism Electronics
Microfarads
Resion
Sunrise Surplus Inc.
Speed Components Ltd
QIE Inc.
Aztec Data Supply Inc.
$6.210
Advanced Electronics
$10.179
$9.671
Continental Prestige Electronics
$22.873
Netroflash
$22.173
$21.706
Allen Electronics Distributors
$27.990
Argo Parts USA
Perfect Parts
The compact size of the body makes it easy to install in tight spaces or densely packed areas.
Tin contact finish ensures good conductivity and corrosion resistance, leading to reliable connections.
Sufficient body depth provides space for secure wire terminations and prevents overcrowding of components.
Polycarbonate insulator offers excellent electrical insulation properties and durability in various operating conditions.
With a high maximum operating temperature, this interconnect can withstand heat and maintain performance in demanding environments.
The interconnection device connector type allows for convenient and reliable connections between devices or components.
A high rated current capacity of 15A ensures efficient power transmission for signal applications without overheating.
The bright yellow insulator color provides easy visual identification and differentiation in complex setups.
Single connector design simplifies installation and reduces chances of errors during connection.
Brass shell material offers good conductivity and strength, enhancing the overall durability and performance of the interconnect.
Other Function Interconnects 1581-4 attributes and parameters. Explore more Other Function Interconnects devices from Pomona Electronics
Additional Features:
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1581-4 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8535.90.80.20
The engineers’ choice for cables, connectors and adapters Pomona Electronics is a premier provider of top-quality products for workbenches of engineers and technicians. Since 1951, Pomona offers key solutions in electronics design and development. It’s often a challenge to get signals between devices that have different connectors or no connectors at all, whether it’s the latest electronic devices or older legacy devices. Customers rely on Pomona as a single source to fill their needs for cables, connectors and adapters. Pomona Electronics contains a broad array of connections and test accessories for applications ranging from engineering research, test labs, field service and plant maintenance; helping engineers improve the way people work, travel, communicate, stay healthy and even entertain. From tiny probes to cutting-edge voice-activated automotive systems, or micro grabber test clips to verify sound systems that support the biggest names in music, Pomona Electronics has connectors and cable assemblies for the entire spectrum of electronics applications.
BAV99
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CRCW040210K0FKED
Vishay Intertechnology
Vishay Intertechnology's CRCW040210K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and high operating temperature range of -55 to 155 °C.
SSL-LXA228SRC-TR11
Lumex
SSL-LXA228SRC-TR11 by Lumex is a 1.9mm SINGLE COLOR LED with peak wavelength of 660nm and max forward current of 0.03A. Ideal for applications requiring SUPER RED light emission, such as indicator lights in electronic devices due to its clear lens and surface mounting feature.
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
2N2222A
Silicon Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
FDLL4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
USBLC6-2SC6
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
1554216002
Molex
WIRE AND CABLE;
1N4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
New Jersey Semiconductor Products
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
First Components International
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; Config: SINGLE; No. of Elements: 1;
LM358MX
Texas Instruments
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
Loras Industries
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Feedback Capacitance (Crss): 10 pF; JEDEC-95 Code: TO-236AB;
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
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;
PIC18F4550-I/PT
Microchip Technology
PIC18F4550-I/PT by Microchip: 8-bit microcontroller with 44 terminals, 48 MHz clock frequency, and USB connectivity. Ideal for industrial applications requiring low power mode and 10-bit ADC channels.
3563-2
Pomona Electronics
INTERCONNECTION DEVICE; Additional Features: MALE-MALE, POLYVINYLCHLORIDE, 13A;
FST-21A-15
TE Connectivity
TE Connectivity's FST-21A-15 is a 1" interconnection device with 15 contacts, rated at 3A for signal current. It operates b/w -40 to 150°C, suitable for panel mounting applications with solid wire types and solder termination.
M7581-05
Harwin Plc
The Harwin PLC M7581-05 is a 2-contact FEMALE PLUG with 0.1" pitch, gold finish, and 500VAC dielectric voltage. Ideal for INTERCONNECTION DEVICE applications, it offers -55 to 105 °C operating range and 20 mohm contact resistance. With UL certification, it suits commercial use with reliability and high insulation resistance of 5G ohm.
1487594-1
INTERCONNECTION DEVICE; Option: GENERAL PURPOSE; Filter Feature: NO; Mains Connector Rating: 115/230VAC; DIN Conformance: NO; Mixed Contacts: NO;
23.3000-29
Multi Contact Ag
INTERCONNECTION DEVICE;
1167-60
INTERCONNECTION DEVICE; Additional Features: NO. OF CONTACTS: 3, CABLE LENGTH: 60, MALE-MALE;
01-2002-1-0214
Concord Electronics
INTERCONNECTION DEVICE; Additional Features: BRASS, NICKEL PLATED; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT APPLICABLE;
3030
INTERCONNECTION DEVICE; Additional Features: MALE;
7020
Keystone Electronics
5004
INTERCONNECTION DEVICE; Termination Contact Finish: SILVER; JESD-609 Code: e4; Additional Features: NYLON46, 94V-0;
5934-5
INTERCONNECTION DEVICE; Additional Features: CABLE MOUNT, MALE, POLYAMIDE;
3002TR
INTERCONNECTION DEVICE; JESD-609 Code: e3; Termination Contact Finish: TIN OVER NICKEL; Mating Contact Finish: NOT SPECIFIED; Contact Material: PHOSPHOR BRONZE;
1857721000
Weidmueller & Kg
INTERCONNECTION DEVICE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
S2751-46R
Other Interconnects; Termination Contact Finish: TIN OVER NICKEL;
415-0029-036
Vertiv
451
2096
TP-108-02-1-T
Toby Electronics
INTERCONNECTION DEVICE; JESD-609 Code: e3; Termination Contact Finish: MATTE TIN OVER NICKEL;
SPN02SYBN-RC
Sullins Connector Solutions
SHUNTS / JUMPER CONNECTOR; Contact Material: PHOSPHOR BRONZE; Mating Contact Finish: NOT APPLICABLE; Termination Contact Finish: GOLD; JESD-609 Code: e4;
4954
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1581-5
Pomona Electronics 1581-5 is a 0.5" jack with TIN finish, suitable for commercial use. With a rated current of 15A, it has a polycarbonate insulator and operates up to 115°C. Ideal for interconnection devices in cable mounting applications.
1581-2
The Pomona Electronics 1581-2 is a 0.5" jack interconnection device with TIN finish, suitable for commercial use at up to 115°C. Featuring a brass shell and polycarbonate insulator, it has a rated current of 15A and is ideal for cable mounting applications.
1581-6
The Pomona Electronics 1581-6 is a 0.5" jack interconnection device with tin finish, suitable for commercial use. It has a rated current of 15A and can operate at temperatures up to 115°C. Ideal for cable mounting applications requiring reliable female connectors.
1581-0
Pomona Electronics 1581-0 is a female jack interconnection device with 15A signal current rating. Made of polycarbonate insulator, brass shell, and tin contact finish, it operates up to 115°C. Ideal for commercial applications requiring a single cable connection in straight mounting style with locking options.
1581-1
INTERCONNECTION DEVICE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Termination Type: WIRE; Insulator Material: POLYCARBONATE;
1581-3
INTERCONNECTION DEVICE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Mating Contact Finish: NOT SPECIFIED; Additional Features: JACK;
1581-7
INTERCONNECTION DEVICE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Mounting Option-2: LOCKNUT; Mating Contact Finish: NOT SPECIFIED;
1581-8
INTERCONNECTION DEVICE; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Mounting Type: CABLE; Body Diameter: .5 inch;
1581-9
The Pomona Electronics 1581-9 is a 0.5" jack interconnection device with TIN contacts, suitable for commercial applications. Featuring a POLYCARBONATE insulator and NICKEL shell, it has a rated current of 15A and operates up to 115°C. Ideal for cable mounting, this FEMALE connector is designed for reliable signal transmission.
Supply Digital Components
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