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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The TE Connectivity EV250-1B is a SPST-NO power/signal relay with 35ms operate time and 85°C max temp. Ideal for applications requiring momentary relay action, it has a max AC contact current of 400A and is environmentally sealed for durability.
Median Price
$2,433.190
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< 1k
Chip1Stop
1+ parts
$1,440.000
100+ parts
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1k+ parts
10k+ parts
TE Connectivity
$2,354.900
Master Electronics
$2,511.480
DigiKey
$2,574.270
Verical
$2,947.294
PEI Genesis
Powell Electronics
$1,600.710
Nova Conductors
$1,055.160
Rapid Electronics
$1,301.728
Electro Sonic
$1,397.910
IBS Electronics
$5,332.634
Vyrian
Continental Prestige Electronics
$1,034.057
Argo Parts USA
$1,044.608
$1,023.505
Assy Fe
Bastille Electronics
Perfect Parts
Single Pole Single Throw normally open relay function allows for a simple on/off control, making it versatile for a variety of applications.
Fast operate time ensures quick response and reliable switching, ideal for time-sensitive applications.
Environmentally sealed construction protects the relay from dust, moisture, and other contaminants, ensuring long-term reliability in harsh environments.
High maximum operating temperature allows the relay to perform effectively in a wide range of temperature conditions.
Low DC coil current consumption helps in efficient power management and reduces energy costs.
High maximum AC contact current rating allows the relay to handle heavy electrical loads with ease.
Power & Signal Relays EV250-1B attributes and parameters. Explore more Power & Signal Relays devices from TE Connectivity
Relay Type:
Relay Function:
Relay Action:
Relay Form:
Coil/Input Supply Type:
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Contact Maximum AC Current:
Contact Maximum AC Voltage:
Contact Maximum DC Current:
Contact Maximum DC Voltage:
Coil Power:
Coil Resistance:
Coil Maximum DC Voltage:
Coil Maximum DC Coil Current:
Coil DC Operate Voltage:
Coil DC Release Voltage:
Mounting Type:
Activation Time:
Release Time:
Minimum Operating Temperature:
Maximum Operating Temperature:
Contact End Material:
Termination Type:
Sealing Type:
EV250-1B Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.49.00.75
SB
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
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.
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
1N4148WS
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Config: SINGLE;
08055C104KAT4A
KYOCERA AVX
08055C104KAT4A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance, rated for 50V. With X7R temperature characteristics and -55 to 125 °C operating range, it's ideal for SMT applications requiring compact size and high reliability. The wraparound terminals and multi-layer design make it suitable for various electronic circuits.
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
BAV99
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Kingwell Technonlogy
LM358N
Kec
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
ULN2003ADR
ULN2003ADR by Texas Instruments is a NPN BJT with 7 elements, max IC of 0.5A, and VCEsat of 1.6V. Ideal for switching applications in small outline packages with Gull Wing terminals.
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Zowie Technology
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Operating Temperature: 125 Cel; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: 30 A;
LM2931AZ-5.0G
Onsemi
LM2931AZ-5.0G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.1A. It has a max dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature-sensitive environments up to 125°C. The package style is cylindrical with wire terminals, ideal for rail packing methods in various electronic devices.
LM317TG
LM317TG by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max output current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount, with a rectangular shape and through-hole terminals for easy installation.
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
SMMBT3904LT1G
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
9-1440003-5
TE Connectivity 9-1440003-5 is a SPDT power/signal relay with 1 FORM C form factor. It operates at 10ms, has electrical life of 100k cycles, and can handle up to 5A@277VAC. Ideal for applications requiring momentary relay action in industrial control systems.
G2R-1-EDC24
Omron
Omron G2R-1-EDC24 is a SPDT power/signal relay with 1 FORM A configuration. It operates at 24V, has 6 terminals, and can handle up to 16A@380VAC. With a compact size of 29mm x 13mm x 25.5mm, it's ideal for applications requiring momentary relay action in various industries.
1-1393219-3
Tyco Electronics Cii
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Reference Standard: UL; VDE;
HF33F/012-HSL3F
Xiamen Hongfa Electroacoustic
POWER/SIGNAL RELAY; Terminal Finish: GOLD; JESD-609 Code: e4;
G5V-1-T90DC12
The Omron G5V-1-T90DC12 is a 1 FORM C power/signal relay with SPDT function. It has an operate time of 5 ms and can handle a max AC contact current of 0.5 A. This relay is commonly used in applications requiring switching control and has a compact physical dimension of 12.5mm x 7.5mm x 10mm.
1-1649328-3
TE Connectivity 1-1649328-3 is a SPDT power/signal relay with 1 FORM C form factor. It operates at -40 to 85°C, with coil voltage of 12V and contact current up to 12A AC/DC. Ideal for applications requiring momentary relay action, such as control systems and industrial automation.
T77S1D3-12
Tyco Electronics Elcon
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Reference Standard: CSA; UL;
G6K-2P-YDC24
Omron G6K-2P-YDC24 is a DPDT relay with 2 FORM C, operate time of 3 ms, and electrical life of 100000 cycles. It is a sealed type relay suitable for AC/DC applications, with max contact ratings of 0.3A@125VAC and 1A@30VDC. Ideal for power & signal relay needs in various industries due to its compact size and high dielectric strength.
EE2-12NUX-L
KEMET Corporation
The KEMET Corporation's EE2-12NUX-L is a DPDT relay with 2 FORM C configuration, operating at 12V. It has a max contact DC power rating of 60W@220VDC and an electrical life of 100000 cycles. This power/signal relay is suitable for AC/DC applications requiring momentary action with a coil resistance of 1028 ohm.
EC2-12NU
World Products
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; EN; IEC; TUV; UL;
LZ-12H
Fujitsu
Fujitsu LZ-12H is a SPDT power/signal relay with 7ms operate time and 100000 cycles electrical life. It has a max AC contact current of 5A@250VAC, making it suitable for applications requiring momentary relay action in industrial equipment and control systems.
RT314012F
M83536/16-022M
Microsemi
POWER/SIGNAL RELAY; Mounting Feature: SOCKET MOUNT; Relay Action: MOMENTARY; Relay Function: 4PDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536/16;
G2RL-1-E-CFDC12
Omron G2RL-1-E-CFDC12 is a SPDT power/signal relay with 7ms operate time and 30000 cycles electrical life. It has a max AC contact current of 16A@440VAC, making it suitable for applications requiring momentary relay action in industrial settings.
V23092A1905A301
POWER/SIGNAL RELAY;
G5NB-1A4-EDC12
Omron G5NB-1A4-EDC12 is a SPST power/signal relay with 10ms operate/release time, 100000 cycles electrical life, and 720 ohm coil resistance. It has a max AC contact current of 5A@250VAC and DC contact current of 3A@30VDC. Ideal for applications requiring momentary relay action in temperatures ranging from -40°C to 70°C.
EE2-5NUH-L
Tokin
POWER/SIGNAL RELAY; Mounting Feature: SURFACE MOUNT-STRAIGHT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; TUV; UL;
V23092A1012A301
TE Connectivity's V23092A1012A301 is a 1 FORM C SPDT power/signal relay with 10ms operate time. It has a max AC contact current of 6A@400VAC and operates at temperatures b/w 70-85°C. Ideal for applications requiring momentary relay action in various industries.
1-1393239-6
TE Connectivity 1-1393239-6 is a SPDT power/signal relay with 8ms operate time and 6000 cycles electrical life. It has a max AC contact current of 12A@400VAC, making it suitable for applications requiring momentary relay action in power systems.
G6S-2F-YDC5
Omron G6S-2F-YDC5 is a DPDT power/signal relay with 4.5ms operate/release time, suitable for AC/DC applications. It has a max contact rating of 0.5A@125VAC and 2A@30VDC, with coil resistance of 125 ohm and dimensions of 14.8mm x 7.3mm x 9.2mm, making it ideal for surface mount-straight installations in various electronic devices.
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EV250-2B
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; DC Coil Operate Voltage: 18 V;
TE Connectivity's EV250-2B is a SPST-NO power/signal relay with 23ms operate time and 50000 cycles electrical life. Hermetically sealed, it has a max AC contact current of 400A@1800VDC. Ideal for panel mounting applications requiring momentary relay action.
EV250-1B
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Maximum AC Contact Current: 400 A;
EV250-2A
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST-NO; Coil or Input Supply Type: DC; Maximum DC Coil Voltage: 12 V;
EV250-1A
TE Connectivity's EV250-1A is a SPST-NO power/signal relay with 35ms operate time. With 400A AC contact current and -40 to 85°C temperature range, it's ideal for panel mounting applications requiring environmentally sealed, momentary relay action.
Supply Digital Components
$106.00
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