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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Featured manufacturers
Coto Technology's 2211-12-301 is a SPDT relay with 1 FORM C form factor, operating at 9V DC coil voltage. With a max contact rating of 0.25A@100VAC, it is ideal for applications requiring momentary relay action in PCB designs. The hermetically sealed relay offers fast operate time of 1ms and high insulation resistance of 100000000000 ohm.
Median Price
$27.555
Lifecycle Status
Suppliers In-Stock
17
In-Stock Inventory
1k+
Farnell
1+ parts
$20.780
100+ parts
$14.610
1k+ parts
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10k+ parts
Element14
$26.430
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Master Electronics
$27.200
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DigiKey
$27.910
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Newark
$28.570
$23.820
$23.090
Verical
$55.732
Component Electronics Inc.
$10.770
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$7.000
Nova Conductors
$17.052
Electro Sonic
$27.740
$20.700
$17.050
Vyrian
IBS Electronics
$28.723
$26.157
Q Components
Prism Electronics
A2Z Electronics, Inc.
Bristol Electronics
Electronics Depot
EMSNET
Aztec Data Supply Inc.
$2.835
Component Stockers USA
$13.770
$12.620
$16.640
Corohmni
$15.190
Netroflash
Testco
$18.600
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$15.000
Continental Prestige Electronics
$21.360
Perfect Parts
Glotronic Ltd.
Argo Parts USA
EMSNET (Excess)
This product offers single-pole, double-throw functionality, allowing for versatile switching options.
1 Form C relay form ensures a single changeover contact for efficient control and connectivity.
With a quick operate time of 1 ms, this relay responds swiftly to input signals.
The high DC power rating of 3W at 200VDC allows for reliable and efficient operation.
With a high insulation resistance of 100000000000 ohm, this relay ensures safe and reliable performance.
The compact body width of 5.33 inches makes this relay suitable for various applications where space is limited.
Hermetical sealing ensures protection against environmental factors, enhancing the durability of this relay.
The momentary relay action provides temporary connections, ideal for specific applications such as signaling or alarm systems.
With 8 terminals, this relay offers ample connection options for versatile configurations.
The low body height of 6.23 mm allows for easy integration into compact spaces.
The high maximum operating temperature of 85°C ensures reliability in a wide range of environments.
With a maximum AC contact current of 0.25 A, this relay can handle moderate electrical loads.
The low DC coil release voltage of 1 V ensures efficient disconnection when the relay is not active.
The low minimum operating temperature of -20°C enables reliable performance in cold conditions.
Matte tin terminal finish provides good conductivity and corrosion resistance for long-term reliability.
With a DC coil operate voltage of 9 V, this relay consumes lower power while ensuring reliable operation.
The nominal coil voltage of 12 V provides compatibility with standard power sources for easy integration.
Random input switching control type offers flexibility in triggering the relay, suitable for various applications.
With 8 PCB holes, this relay can be securely mounted on a circuit board for stable operation.
The high maximum DC contact voltage of 100 V allows for handling of a wide range of electrical signals.
Being compatible with both AC and DC supplies, this relay offers versatility in power source options.
The maximum AC contact rating of 0.25A at 100VAC ensures reliable performance with AC loads.
The high dielectric strength of 200 Vrms between open contacts ensures electrical isolation and safety.
Dry reed relay technology offers fast and reliable switching performance for various applications.
With a release time of 2 ms, this relay can quickly disconnect after receiving the signal, contributing to efficient operation.
The compact body length/diameter of 20.57 mm allows for easy integration and space-saving design.
The coil resistance of 1500 ohm optimizes power consumption and ensures efficient operation of the relay.
The compact physical dimensions make this relay suitable for applications where space is limited.
The high dielectric strength of 1500 Vrms between coil and contacts ensures safe and reliable operation.
The maximum DC contact rating of 0.25A at 100VDC enables the relay to handle DC loads efficiently.
With a maximum DC contact current of 0.25 A, this relay can reliably handle DC electrical loads.
Solder termination provides a secure and reliable connection method for the relay in various applications.
The high maximum AC contact voltage of 100 V ensures compatibility with a wide range of AC electrical systems.
DC coil or input supply type simplifies the power connection requirements and ensures compatibility with DC sources.
The terminal length of 0.126 inch provides ample space for secure connection of wires, ensuring reliable operation.
Other Function Relays 2211-12-301 attributes and parameters. Explore more Other Function Relays devices from Coto Technology
Relay Function:
Relay Form:
Relay Action:
Relay Type:
Coil Resistance:
Coil Nominal Voltage:
Coil DC Operating Voltage:
Coil DC Release Voltage:
Contact Maximum DC Current:
Contact Maximum DC Voltage:
Contact Maximum DC Rating (R Load):
Contact Maximum DC Power Rating (R Load):
Contact Maximum AC Current:
Contact Maximum AC Voltage:
Contact Maximum AC Rating (R Load):
Height:
Length/Diameter:
Widh:
Dimensions:
Terminal Length:
PCB Hole Count:
Input Switching Mechanism:
Terminal Count:
Termination Type:
Terminal Finish:
Minimum Operating Temperature:
Maximum Operating Temperature:
Activation Time:
Release Time:
Coil-Contact Dielectric Strength:
Open Contacts Dielectric Strength:
Insulation Resistance:
Sealing Method:
Coil/Input Supply Voltage Type:
Contact/Output Supply Type:
JESD-609 Code:
2211-12-301 Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.41.00.60
SB
Coto Technology’s reed relay & reed switch manufacturing facility is located in Mexicali, Mexico. Coto Technology, Inc. originated in Providence, Rhode Island, USA in 1917 as Coto Coil Incorporated – a company specializing in the design and manufacture of coil windings. During the mid-1960’s, Coto expanded its product line by introducing the reed relay – the result of integrating reed switches into coil windings. By 1970, Coto emerged as a leading manufacturer of reed relays with the development of the first patented Low-Thermal EMF reed relay. Coto went on to produce the first ever surface mounted reed relays in 1983, the world’s smallest SMD reed relay in 1994, and the first patented reed relay with >8 GHz performance in 2001. Whether it’s high-speed serial data communication, signal integrity analysis, or the increasing demands for greater bandwidth and higher frequency, Coto is prepared and committed to solving the applications concerns of our customers now and in the years to come. In 2014, the company introduced its comprehensive CotoMOS® solid state relay line. And in 2016, Coto launched its revolutionary TMR-based miniature RedRock sensors and switch series products. Today, Coto is a worldwide market leader of small signal switching products sold into the Automatic Test Equipment, Data Acquisition, Instrumentation, Process Control, Telecommunications, Medical and Security markets. Coto specializes in the manufacture of relay, switch and sensor products.
1N4148
Crimson Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
BAV99
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM317T
Fairchild Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Output Current-1: 1.5 A; No. of Outputs: 1; Qualification Status: Not Qualified;
LM107H
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Nominal Common Mode Reject Ratio: 96 dB;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
1N4148WT
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
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;
Semiconductor Technology
DS18B20U+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: SQUARE; Housing: PLASTIC; Minimum Supply Voltage: 3 V;
NC7WZ07P6X
The Onsemi NC7WZ07P6X is a logic gate with 2 functions, featuring a propagation delay of 4.8 ns at 1.8V supply voltage. With open-drain output characteristics, it operates in industrial temperatures from -40 to 85°C. Ideal for applications requiring fast signal processing and low power consumption in compact designs.
ULN2003ADR
Texas Instruments
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.
C1005X7R1E103K050BB
TDK
The TDK C1005X7R1E103K050BB is a ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 25V. It features X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications requiring compact size and stable performance in various electronic circuits.
2N7002
Promax-johnton
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Terminal Form: GULL WING; Maximum Drain-Source On Resistance: 7.5 ohm; Minimum DS Breakdown Voltage: 60 V;
1552200168
Molex
WIRE AND CABLE;
Hitano Enterprise
SMBJ18CA
Hy Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
General Semiconductor
G730-VOD16DC24
Omron
Other Relays;
750XBXC-120A
Schneider Electric Sa
Schneider Electric Sa's 750XBXC-120A is a DPDT relay with 2 FORM C, operate time of 20ms, and electrical life of 100k cycles. Ideal for applications requiring AC/DC contact supply, it has a max AC contact rating of 16A@277VAC and DC rating of 16A@28VDC.
G7L-1A-B-J80CB-AC200/240
389FXBXC1-120A
Schneider Electric Sa's 389FXBXC1-120A is a DPDT relay with 2 FORM C, 20ms operate time, and 50000 cycles electrical life. It has a max AC contact current of 25A@300VAC and is ideal for applications requiring reliable switching in industrial control systems.
LY2ZN-D2
MJN3CF-IN-DC6
SIS21224VDC
Elesta
Elesta SIS21224VDC relay features 3PST function, 10ms operate time, and 90000 cycles electrical life. With a body width of 16.6in and DC coil voltage of 24V, it's ideal for AC/DC contact or output supply applications requiring fast switching control in compact spaces.
ER412-26A/G
Teledyne Technologies
Teledyne ER412-26A/G is a DPDT relay with 2 FORM C, latched action, and hermetical sealing. It operates at 18V DC coil voltage, has 100000 cycles electrical life, and insulation resistance of 10^10 ohm. Ideal for applications requiring reliable switching in harsh environments.
G7L-1A-T-J80CB-AC6
G7L-1A-P-UBJCB-DC6
HE751E1210
Littelfuse
Other Relays; Relay Function: SPDT; Coil or Input Supply Type: DC; Body Width: 7.24 inch; DC Coil Release Voltage: 1 V; Nominal Coil Voltage: 12 V;
HE251A1250
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; DC Coil Operate Voltage: 8.4 V; Minimum Operating Temperature: -20 Cel; Physical Dimension: 32.5mm x 10.5mm x 10mm;
G7L-2A-B-UB80CB-AC12
G5LE-1A4-ASI
871-1A-S-R1-12VDC
Song Chuan Precision
The Song Chuan Precision 871-1A-S-R1-12VDC relay is a SPST type with 1 FORM A form, operating at 12V. With a fast operate time of 10ms and high electrical life of 100000 cycles, it's ideal for applications requiring quick switching in automotive electronics and industrial control systems.
45.71.7.024.0310
Finder
Finder 45.71.7.024.0310 relay has SPST function, 1 FORM A form, and operates at 10ms with latch action. Suitable for AC/DC applications with max contact current of 30A@400VAC and coil resistance of 1600 ohm.
G9S-501AC24
LY2Z-CR
MY4IN1
G5AU-234P-FC
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2211-05-301
Coto Technology
Coto Technology's 2211-05-301 is a SPDT relay with 1 FORM C form, offering a max contact DC power rating of 3W@200VDC. With a compact size of 20.57mm x 5.33mm x 6.23mm, it is suitable for applications requiring momentary relay action and random input switching control type.
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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