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
POWER/SIGNAL RELAY; Mounting Feature: SURFACE MOUNT-STRAIGHT; Relay Action: LATCHED; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; TUV; UL;
Median Price
$2.658
Lifecycle Status
Suppliers In-Stock
12
In-Stock Inventory
1k+
DigiKey
1+ parts
$2.730
100+ parts
$2.163
1k+ parts
$1.995
10k+ parts
-
Mouser Electronics
$2.160
$1.990
$1.810
Master Electronics
$2.060
$1.940
$1.750
Verical
$2.585
$2.312
Nova Conductors
$1.600
Bristol Electronics
$2.550
$1.581
$0.842
Chip Stock
Dan-Mar Components
Vyrian
ACDS - Activité Composants Distribution Service
Electro Sonic
$1.184
$1.009
$0.958
J2 Sourcing AB
Aranea Global
$1.568
$1.505
Continental Prestige Electronics
Argo Parts USA
Aztec Data Supply Inc.
$1.730
Corohmni
$4.632
Metaverse IC Inc.
Perfect Parts
Authorized Procurement Solutions
iodParts Technologies Inc.
Power & Signal Relays UD2-3SNUN-L attributes and parameters. Explore more Power & Signal Relays devices from Em Devices
Relay Type:
Relay Function:
Relay Action:
Coil/Input Supply Type:
Contact/Output Supply Type:
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Contact Maximum AC Voltage:
Contact Maximum DC Current:
Contact Maximum AC Rating (R Load):
Contact Maximum DC Voltage:
Contact Maximum DC Rating (R Load):
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Coil Resistance:
Coil Maximum DC Voltage:
Coil Maximum DC Coil Current:
Coil DC Operate Voltage:
Coil DC Release Voltage:
Height:
Length/Diameter:
Width:
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Minimum Operating Temperature:
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UD2-3SNUN-L Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.49.00.50
SB
EM Device Co., Ltd. is an electromechanical device manufacturer that has been producing "relays" used to control electric and electronic circuits since 1955. A relay is literally a component that relays electricity. Electric relays are used to safely and reliably control various household and industrial equipment, including automobiles, to fulfill their functions. We manufacture and supply hundreds of millions of compact, high-performance, and highly reliable relays annually. Each one of these relays is embedded in various machines in various places around the world and plays an electrical relay role, supporting people's lives. As a manufacturing company, each and every one of our employees takes that responsibility to heart, and as a manufacturing manufacturer, we are particular about not only product technology, but also the development, manufacture, delivery, and use of our products. I have been doing it. And our suppliers and partners are strongly supporting our activities. As a result, we have earned the trust of many customers around the world, and we have a large global market share for both power relays for automobiles, signal relays for electronic devices such as communication and measurement equipment, and medical equipment. We are proud and very grateful. In order to continue to be a presence that customers can rely on, and to inherit and develop a prosperous society for the next generation, we will continue to "relay evolution" in all our activities.
LM555CM
Intersil
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BAV99
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Reverse Recovery Time: .006 us;
MBRA340T3G
Onsemi
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
SMBJ18CA
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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.
MBR0520L-T1
Won-top Electronics
MBR0520L-T1 by Won-top Electronics is a Schottky rectifier diode with 20V peak reverse voltage and 0.5A output current. It is a single-config, surface-mount diode in a small outline package, suitable for applications requiring high-speed switching and low forward voltage drop. Operating temperature range from -65°C to 125°C makes it ideal for various electronic circuits.
Dc Components
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
87832-1420
Molex
87832-1420 by Molex is a 14-contact board connector with 0.079" pitch, suitable for commercial applications. It features matte tin over nickel finish, glass-filled polyamide insulator, and polarization key for easy assembly. Withstanding voltage of 1400VAC and operating temperature range from -55 to 105°C make it reliable for various electronic devices.
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
2N7002
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Moisture Sensitivity Level (MSL): 1; Maximum Operating Temperature: 150 Cel;
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
Bytesonic Electronics
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
LM358AN
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BSS138
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
1N4148WT
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
G2R-14DC5
Omron
Omron G2R-14DC5 is a SPDT power/signal relay with 1 FORM A configuration. It operates at 15ms, has an electrical life of 100000 cycles, and offers a max AC contact current of 10A@250VAC. Ideal for applications requiring momentary relay action in various industries.
TQ2SA-L2-5V
Panasonic TQ2SA-L2-5V is a DPDT power/signal relay with 2 FORM C configuration. Operates at 5V, has 10 terminals, and gold plating. Ideal for AC/DC applications with max contact ratings of 60W@220VDC and 2A@125VAC.
M83536/9-019M
Microchip Technology
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536/9;
1-1393225-4
TE Connectivity
TE Connectivity 1-1393225-4 is a SPDT power/signal relay with 11.5ms operate time and 30000 cycles electrical life. It has a max AC contact current of 8A@400VAC, making it suitable for applications requiring momentary relay action in power systems.
30.22.7.005.0010
Finder
Finder's 30.22.7.005.0010 DPDT relay has a 6ms operate time, 100000 cycle electrical life, and 3A max AC contact current. Ideal for power & signal applications requiring momentary relay action with 2 FORM C configuration and gold-plated terminals in a compact design of 20.3mm x 10.1mm x 11.4mm.
B07D634BC2-0051
TE Connectivity's B07D634BC2-0051 is a DPDT-CO power/signal relay with 2 FORM C configuration. It operates at -65 to 125°C, with 20ms operate/release time and 50,000 cycles electrical life. Ideal for AC/DC applications requiring momentary relay action in hermetically sealed environments.
JW2SN-DC12V
JW2SN-DC12V by Panasonic is a DPDT power/signal relay with 2 FORM C configuration. It has an operate time of 15 ms and electrical life of 100000 cycles. This relay is commonly used in applications requiring momentary relay action, such as control systems and automation equipment.
G6B-1114P-1-USDC24
POWER/SIGNAL RELAY;
APF30224
The Panasonic APF30224 is a SPDT power/signal relay with 8ms operate time and 50000 cycles electrical life. With waterproof sealing, it operates b/w -40 to 85°C, suitable for AC applications up to 6A@250VAC. Ideal for through-hole mounting in various electronic devices.
HFW1201K45M
TE Connectivity's HFW1201K45M is a DPDT-CO power/signal relay with 2 FORM C configuration. It operates at 6.5ms, has a hermetically sealed body, and can handle up to 2A@28VDC. Ideal for applications requiring momentary relay action in harsh environments.
2-1393236-4
TE Connectivity 2-1393236-4 is a SPDT power/signal relay with 1 FORM C form factor. It operates at 10ms, has 5000 cycles electrical life, and supports max AC contact current of 6A@400VAC. Ideal for applications requiring momentary relay action in circuits with AC supply type.
V23092A1012A301
Tyco Electronics Elcon
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;
LY2N-D2-DC24
Omron LY2N-D2-DC24 is a DPDT power/signal relay with 25ms operate/release time, 10A max AC/DC contact current, and 24V max DC contact voltage. It is ideal for applications requiring momentary relay action in panel mount setups.
G2R-1-EDC12
Omron G2R-1-EDC12 is a SPDT power/signal relay with 1 FORM A configuration. It operates at 12V, has 6 terminals, and can handle up to 16A@250VAC. Ideal for applications requiring momentary relay action in temperatures ranging from -40°C to 70°C.
NA-5W-K
Fujitsu Component
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; IEC; UL;
2-1416010-7
Tyco Electronics Cii
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Reference Standard: UL; VDE;
2700356
Phoenix Contact
LZ-12H-K-UC
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; UL;
TQ2SA-12V
Panasonic TQ2SA-12V is a DPDT relay with 2 FORM C, 4ms operate time, and 100000 cycle electrical life. Ideal for power & signal applications, it has a max contact DC power rating of 60W@220VDC. With a compact size of 14mm x 9mm x 5.4mm and gold plating on end contacts, it offers reliable performance in various electronic systems.
M83536/10-023M
TE Connectivity's M83536/10-023M is a DPDT-CO power/signal relay with 2 FORM C configuration. With an operate time of 11ms, it offers a max contact AC rating of 4A@115VAC. Hermetically sealed and suitable for panel mounting, this relay is ideal for applications requiring reliable momentary switching control in harsh environments.
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UD2-3SNUN
KEMET Corporation
Em Devices
Tokin
UD2-3SNUN-L
UD2-3SNU-L
UD2-3SNU
UD2-3SNR-L6
UD2-3SNRN-L
UD2-3SNU-L6
UD2-3SNU-R6
UD2-3SNU-R
UD2-3SNUN-L6
UD2-3SNUN-R6
UD2-3SNUN-R
UD2-3SNR
Supply Digital Components
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