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 Opto 22 MP240D4-17 is a Triac solid state relay with a control voltage of 3V. It operates b/w -40°C to 100°C, making it suitable for various industrial applications. With dimensions of 43mm x 31mm, it offers reliable DC input switching capabilities.
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Master Electronics
$32.780
$27.180
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Mouser Electronics
$28.120
RS Americas
$37.430
$29.940
$28.070
DigiKey
$38.930
$28.127
Verical
Nova Conductors
$24.510
Electro Sonic
$34.340
$27.490
$26.380
IBS Electronics
$40.757
$38.807
Vyrian
Pegasus Components GmbH
NAC Semi
Manotoh
Sea View Technologies
Bristol Electronics
NexGen Digital
Electronic Expediters
Aztec Data Supply Inc.
$0.279
AZTECH Wire
$6.251
Aranea Global
$24.020
$23.059
Continental Prestige Electronics
Allen Electronics Distributors
$27.660
Argo Parts USA
Cyclops Electronics Ltd (Excess)
Triac output circuit provides fast switching speed and high reliability, making this solid state relay ideal for applications with rapid on/off cycling.
With a high maximum operating temperature of 100°C, this solid state relay can handle demanding industrial environments without overheating.
Compact height of 31mm allows for easy integration into space-constrained installations, saving valuable real estate on circuit boards or panels.
Wide operating temperature range from -40 to 100°C ensures reliable performance in extreme cold conditions, making it suitable for various applications.
Low control voltage requirement of 3V reduces power consumption and allows for compatibility with a wide range of control systems, enhancing flexibility in design.
DC input compatibility simplifies integration with existing DC power systems, providing seamless operation and reducing the need for additional conversion components.
Moderate length of 43mm strikes a balance between compactness and ease of connectivity, making this solid state relay versatile for various installation setups.
Solid State Relays MP240D4-17 attributes and parameters. Explore more Solid State Relays devices from Opto Twenty-two (22)
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MP240D4-17 Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.95.00
SB
In 1974, engineer Bob Engman started Opto 22 with just 22 products: optically isolated solid-state relays (SSRs) manufactured for better reliability using a new potting process he helped invent. Today, more than 45 years later, the company still sells and supports all 22 of those original SSRs—plus hundreds of other reliable products for control, monitoring, data acquisition, and industrial internet of things (IIoT) applications. Over these decades we’ve introduced products that helped user in the future of industrial automation: In 1978 we developed digital I/O modules with plug-in racks for microprocessor-based control, introducing the red-black-yellow-white I/O module color-coding scheme that’s still the standard today. In 1988 we designed the first graphical flowchart-based development environment for the PC, so control programs could be more easily developed. In 1998 we introduced the first commercial Ethernet-based I/O unit. In 2007 we brought automation into the 21st century with SNAP PACs (programmable automation controllers), with more capabilities than PLCs. In 2018 we built the world's first edge programmable industrial controller (EPIC), designed from the ground up for both real-time control and simplified IIoT data communication using standard internet protocols. In 2020 we introduced a groov RIO universal remote I/O unit, with web-based configuration and built-in capabilities like Power over Ethernet (PoE), MQTT communications, and Node-RED, making it ideal for IIoT and automation applications. But during those 45+ years, we’ve also continued to manufacture and support our legacy products. Why? Because they’re still running—still doing the job in some dusty cabinet, like the 30-year-old SSR in the photo above—and customers all over the world still count on them.
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
2N2222A
Aeroflex/metelics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Package Shape: ROUND; Transistor Application: SWITCHING;
1N4148
Renesas Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
NDT2955
Onsemi
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
SZNUP2105LT1G
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
RC0603JR-070RL
Yageo
Yageo's RC0603JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. Its metal glaze/thick film technology and 0.1 W power dissipation make it ideal for jumper applications in various electronic devices.
STM32F103C8T6
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
ULN-2803A
Vishay Sprague
Vishay Sprague's ULN-2803A is an 8-bit peripheral driver with a max supply voltage of 3V. Featuring open-collector output characteristics, it offers built-in transient protections and operates b/w -20°C to 85°C. Ideal for applications requiring sink current flow direction, this rectangular-shaped driver has a terminal pitch of 2.54mm and turn-on/off time of 1us.
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
Cheng-yi Electronic
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
Infineon Technologies
SMBJ18CA
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
ULN2803ADW
Texas Instruments
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
LM107H/883C
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
2N7002
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; 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.
M24308/2-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;
PVD1352NPBF
International Rectifier
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Maximum On State Resistance: 1.5 ohm; Configuration: SINGLE; Maximum Forward Current: .025 A; Minimum Operating Temperature: -40 Cel;
PVT422SPBF
PVT422SPBF by Infineon Technologies is a solid state relay with separate configuration, 2 elements, and MOSFET output circuit type. It has a max forward current of 0.025 A and max on-state resistance of 35 ohm. Ideal for DC input applications in industrial automation due to its high isolation voltage of 4000 V and compact size (9.4mm x 3.42mm).
PVG612SPBF
TRANSISTOR OUTPUT SSR; Control Current: .005 A; Maximum On State Current: 1 A; Minimum Operating Temperature: -40 Cel; No. of Elements: 1; Length: 8.63 mm;
LH1522AAC-TR
Siemens
Siemens LH1522AAC-TR is a Solid State Relay with 2 separate elements, max. forward current of 0.05A, and transistor output optoelectronic type. It operates b/w -40 to 85°C, has max. on-state resistance of 15Ω, isolation voltage of 5300V, and max. on-state current of 0.14A. Ideal for industrial automation applications due to its high isolation voltage and low on-state resistance capabilities.
CPC1998J
Littelfuse
The Littelfuse CPC1998J is a SINGLE solid state relay with TRIGGER OUTPUT SSR optoelectronic type. It has a max on-state current of 5A and control voltage of 0.9V, suitable for DC input applications. With an operating temperature range from -40 to 85°C, it offers high isolation voltage of 2500V, making it ideal for various industrial automation and control systems.
EL100D10-05
Crydom
Crydom's EL100D10-05 SSR features 10A max current, 0.01 ohm resistance, and 2500V isolation. Ideal for applications requiring a single SSR with built-in resistor, such as temperature control systems. Operating temp range: -30 to 80°C.
CPC1017NTR
CPC1017NTR by Littelfuse is a SINGLE solid state relay with a control current of 0.0004 A and max forward current of 0.05 A. Featuring MOSFET output circuit type, it operates b/w -40 to 85 °C and offers an isolation voltage of 1500 V. Ideal for DC input applications, this SSR has a compact size suitable for surface mounting in various electronic systems.
CPC1008NTR
CPC1008NTR by Littelfuse is a single configuration solid state relay with a control current of 0.00045 A and max forward current of 0.05 A. It is commonly used in applications requiring optoelectronic transistor output, such as DC input control voltage and surface mounting feature.
CPC1004NTR
IXYS Corporation
TRANSISTOR OUTPUT SSR; Terminal Finish: Matte Tin (Sn); JESD-609 Code: e3; Maximum Operating Temperature: 110 Cel; No. of Elements: 1; Packing Method: TR;
TLP172GM(TPL,E(O
Toshiba
TRANSISTOR OUTPUT SSR;
CPC1965Y
TRIGGER OUTPUT SSR; Terminal Finish: Matte Tin (Sn); Input Type: AC; Control Current: .01 A; Height: 6.35 mm; Maximum On State Current: 1 A;
CPC1981Y
TRANSISTOR OUTPUT SSR; Terminal Finish: Matte Tin (Sn); Maximum On State Current: .25 A; Configuration: SINGLE; Maximum Forward Current: .05 A; Maximum Operating Temperature: 85 Cel;
TLP170A(TP,F)
Toshiba's TLP170A(TP,F) is a Solid State Relay with 0.002 A control current, MOSFET output circuit type, and 65°C max operating temp. Ideal for DC input applications due to its 1 V control voltage, compact size (2.1 mm height, 3.9 mm length), and wide temp range (-20°C to 65°C).
AQW210EHAX
Panasonic
Panasonic AQW210EHAX is a solid state relay with 2 separate elements, max. forward current of 0.05A, and transistor output SSR type. It operates b/w -40°C to 85°C, has max. isolation voltage of 5000V, and on-state resistance of 25 ohm. Ideal for applications requiring reliable switching in industrial automation systems.
CPC1150N
TRANSISTOR OUTPUT SSR; Terminal Finish: Matte Tin (Sn); Maximum Forward Current: .05 A; Maximum Isolation Voltage: 1500 V; Length: 4.1 mm; Maximum On State Resistance: 50 ohm;
DRA1-CXE240D5
Sensata Technologies
TRIGGER OUTPUT SSR; Mounting Feature: PANEL MOUNT; Control Current: .015 A; Length: 89.6 mm; Maximum Isolation Voltage: 4000 V; Input Type: DC;
CPC1014NTR
TRANSISTOR OUTPUT SSR; Maximum On State Current: .4 A; Packing Method: TR, EMBOSSED, 13 INCH; Maximum Forward Current: .05 A; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel;
2330274-2
TE Connectivity
The TE Connectivity 2330274-2 is a TRANSISTOR OUTPUT SSR with max supply voltage of 32V and output voltage of 200V. With dimensions of 45x43.4x58mm, it operates b/w -30 to 80°C making it ideal for chassis mounting applications in various industries.
CPC1025NTR
CPC1025NTR by Littelfuse is a SINGLE solid state relay with 0.05A max forward current, 30 ohm max on-state resistance, and 1500V max isolation voltage. Ideal for optoelectronic applications requiring TRANSISTOR OUTPUT SSRs in temperatures ranging from -40 to 85°C.
AQZ205D
Panasonic AQZ205D is a SINGLE Solid State Relay with TRANSISTOR OUTPUT SSR. It has a max operating temp of 85°C and min of -20°C. With a max on-state resistance of 0.34 ohm, isolation voltage of 2500V, and max current of 1.8A, it's ideal for industrial automation applications.
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MP240D3
Hbcontrols
TRANSISTOR OUTPUT SSR; Terminal Finish: Tin (Sn) - with Nickel (Ni) barrier; Maximum On State Current: 3 A; No. of Elements: 1; Input Type: DC; Output Circuit Type: Triac;
The Crydom MP240D3 is a solid state relay with a Triac output circuit type, capable of handling up to 3A on-state current. It operates at temperatures ranging from -40°C to 80°C and offers a max isolation voltage of 4000V. Ideal for DC input applications, it has a compact design with dimensions of 44mm x 25mm, making it suitable for various industrial control systems.
TRANSISTOR OUTPUT SSR; Terminal Finish: Tin (Sn) - with Nickel (Ni) barrier; Maximum Isolation Voltage: 4000 V; Length: 44 mm; No. of Elements: 1; Minimum Operating Temperature: -40 Cel;
MP240D4
TRANSISTOR OUTPUT SSR; Terminal Finish: Tin (Sn) - with Nickel (Ni) barrier; Maximum Operating Temperature: 80 Cel; Additional Features: UL RECOGNIZED, VDE APPROVED; Minimum Operating Temperature: -40 Cel; Output Circuit Type: Triac;
Opto Twenty-two (22)
Solid State Relays; Control Voltage: 3 V; Length: 43 mm; Height: 31 mm; Maximum Operating Temperature: 100 Cel; Output Circuit Type: Triac;
The Crydom MP240D4 is a TRANSISTOR OUTPUT SSR with Triac circuit type, 3V control voltage, and 4000V isolation voltage. With a max on-state current of 4A, it's ideal for DC input applications in temperatures ranging from -40 to 80°C.
TRANSISTOR OUTPUT SSR; Terminal Finish: Tin (Sn) - with Nickel (Ni) barrier; Maximum Operating Temperature: 80 Cel; Additional Features: UL RECOGNIZED, VDE APPROVED; Maximum On State Current: 4 A; Input Type: DC;
MP240D4-MS11
TRIGGER OUTPUT SSR; Maximum On State Current: 3 A; Minimum Operating Temperature: -30 Cel; Maximum Isolation Voltage: 2500 V; Maximum Operating Temperature: 80 Cel; Additional Features: ZERO VOLTAGE CROSSING, UL APPROVED, VDE APPROVED;
MP240D2
Solid State Relays; Maximum Operating Temperature: 100 Cel; Output Circuit Type: Triac; Input Type: DC; Height: 31 mm; Length: 43 mm;
MP240D2-17
Solid State Relays; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 100 Cel; Input Type: DC; JESD-609 Code: e0; Height: 31 mm;
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