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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11SX21-T by Honeywell Sensing And Control is a Snap Action & Limit Switch with SPDT switch function. It features PHENOLIC housing, SILVER terminal material, and PLASTIC PLUNGER actuator type. Ideal for applications requiring momentary switch action, with max AC contact current of 5A@115VAC and operating temperature range from 121 to 204 °C.
Median Price
$22.470
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30
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1k+
Sager
1+ parts
$19.250
100+ parts
$15.400
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$15.000
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TTI
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Chip1Stop
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DigiKey
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Element14
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Verical
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Vyrian
VNN
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Resion
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$13.584
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Neutron USA
$54.990
Authorized Procurement Solutions
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Netroflash
$13.168
$12.891
EMSNET (Excess)
The phenolic housing material ensures durability and reliability, making this switch a great choice for long-lasting use.
Silver terminals provide excellent conductivity, resulting in efficient and reliable electrical connections.
The compact body width allows for easy installation in various applications without taking up too much space.
The Single Pole Double Throw switch function offers versatility in controlling multiple circuits with one switch.
Silver plating on the end contacts enhances conductivity and prevents corrosion, ensuring consistent performance.
The low profile body height makes this switch suitable for applications with limited space.
With a high maximum operating temperature, this switch can handle demanding environments without issues.
This high AC contact current rating allows the switch to handle heavy loads and prevent overheating.
The low minimum operating temperature ensures reliable performance even in cold conditions.
The actuator's short travel distance makes it ideal for quick and precise switching operations.
The plastic plunger actuator offers a lightweight yet durable design for smooth switching action.
With a high DC contact voltage rating, this switch can handle different DC circuit requirements effectively.
The snap-acting/limit switch type provides immediate switching action for precise control in various applications.
This high AC maximum rating allows the switch to handle heavy loads safely and efficiently.
Silver-plated center contacts offer excellent conductivity and reliability for consistent electrical connections.
The compact body length/diameter size makes this switch suitable for various applications with space constraints.
The snap-action contact timing ensures quick and reliable switching for precise control in critical operations.
With a low operating force requirement, this switch is easy to activate, reducing operator fatigue.
The high DC maximum rating allows the switch to handle heavy DC loads effectively.
The precise operating position ensures accurate switching for consistent performance in critical applications.
The short actuator length offers quick response and precise control for efficient switching operations.
The high DC contact current rating allows this switch to handle heavy DC loads without issues.
The momentary switch action provides temporary electrical connections for specific control applications.
The wire termination type allows for easy and secure connection to external circuits for convenient installation.
With a high maximum AC contact voltage rating, this switch can safely handle various AC circuit voltages.
The minimal pre-travel distance ensures quick and precise switching action for efficient operation.
The panel mount feature allows for secure and stable installation on panels or surfaces for reliable operation.
The appropriate terminal length provides easy and secure connections for efficient circuit integration.
Snap Action & Limit Switches 11SX21-T attributes and parameters. Explore more Snap Action & Limit Switches devices from Honeywell Sensing And Control
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11SX21-T Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
Honeywell traces its roots to 1885 with Albert Butz's firm, Butz-Thermo Electric Regulator, which produced a predecessor to the modern thermostat. Today, Honeywell is a global multi-industry behemoth with one of the largest installed bases of equipment. The firm operates through four business segments, including aerospace, building technologies, performance materials and technologies, and safety and productivity solutions. In recent years, the firm has made several portfolio changes, including the addition of Intelligrated in 2016, as well as the spins of Garrett Technologies and Resideo in 2018. In 2019, the firm launched Honeywell Forge, its enterprise performance management software solution that leverages the firm's domain expertise in buildings, airlines, and critical infrastructure.
LM358N
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LL4148
Microsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
NC7WZ17P6X
Onsemi
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
BAV99
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
1N4148
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
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.
2N2222A
Baneasa S A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; Qualification: Not Qualified;
SMBJ18CA
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
Semicoa
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM107H
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Nominal Common Mode Reject Ratio: 96 dB;
1N4148WS
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBRA340T3G
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.
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.
1N4148WT
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
STM32H753IIT6
STMicroelectronics
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
BAV99-7-F
Diodes Incorporated
Diodes Inc. BAV99-7-F is a series-connected, center tap diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.004 us and can handle up to 0.3A output current. Ideal for rectification applications requiring fast switching and low reverse current requirements.
21EN9-6
Honeywell Sensing And Control
21EN9-6 by Honeywell Sensing And Control is a corrosion-proof SPDT snap action/limit switch with steel roller plunger. It has a max DC contact voltage of 28V and can handle up to 4A@28VDC. Ideal for panel mount-threaded applications requiring momentary switch action.
D459-V3RD
The Cherry
D459-V3RD by The Cherry is a SNAP ACTING/LIMIT SWITCH with SPDT switch function. It features a 10.31" body width, 15.9mm body height, and 5.4mm actuator travel. Ideal for applications requiring ON-(ON) contact function, with a max AC contact current of 15A@250VAC and operating temperatures ranging from -40 to 80°C.
Z-15GW22-B
Omron
Omron Z-15GW22-B is a snap action/limit switch with SPDT function. It has an electrical life of 500,000 cycles and can handle up to 15A@250VAC. With a short hinge roller lever actuator, it is suitable for panel mounting applications requiring momentary switch action in temperatures ranging from -25°C to 80°C.
D2F-FL-A
Omron's D2F-FL-A snap action switch has an electrical life of 30k cycles, SPDT switch function, and IP40 sealing. With a body width of 6.5in and height of 5.8mm, it operates b/w -25 to 65°C. Ideal for applications requiring momentary switch action with a max AC contact current of 1A@125VAC.
D4NL-2HFG-B
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4NL;
914CE31-6
The Honeywell Sensing And Control 914CE31-6 is a SPDT snap action/limit switch with 16" body width and 43.99mm height. It has a max AC contact current of 5A@250VAC, suitable for panel mount applications requiring momentary switch action and steel roller actuator type with 4.8mm travel distance.
LSYPB1AC
LSYPB1AC by Honeywell is a SPDT snap action/limit switch with EPOXY terminal sealing (IP65, IP66, IP67). It has a max operating temp of 121°C and can handle up to 10A@600VAC. Ideal for panel mounting applications requiring momentary switch action in environments ranging from -40°C to 121°C.
DB1CA1RB
The Cherry's DB1CA1RB is a SNAP ACTING/LIMIT SWITCH with SPDT switch function. It has a 6.45" body width, 9.65mm body height, and IP50 sealing for protection. Ideal for applications requiring a max AC contact current of 5A@250VAC and operating temperatures ranging from -40 to 120 °C.
LCGHF5A10RC
C & K Components
LCGHF5A10RC by C & K Components is a SPDT snap acting/limit switch with 6000 cycles electrical life. Featuring lever roller high force actuator, it has 4.3mm actuator travel and 0.56N max operating force. Ideal for applications requiring momentary switch action in temperatures ranging from -25°C to 85°C.
LSA1A-1B
LSA1A-1B by Honeywell is a SPDT snap action/limit switch with -12 to 121°C operating range. Featuring side rotary actuator, it has 250V DC and 600V AC contact voltage. Ideal for panel mounting applications, this switch offers momentary switch action with wire termination.
WOI1A11BPAR
SNAP ACTING/LIMIT SWITCH;
1172CX12
1172CX12 by Honeywell Sensing And Control is a SNAP ACTING/LIMIT SWITCH with SPDT switch function. It has a max AC contact current of 1A@125VAC and sealing for EPOXY TERMINAL SEALED; EXPLOSION PROOF applications. This panel mount switch has dimensions of 101.6mm x 104mm x 101.6 inch, making it suitable for various industrial uses.
D2F-01L2-D
Omron's D2F-01L2-D is a SPDT snap action/limit switch with 30VDC contact voltage and 1.47N operating force. With IP40 sealing, it has an electrical life of 30000 cycles and operates b/w -25°C to 65°C. Ideal for panel mounting applications requiring momentary switch action with solder termination.
412SM4
412SM4 by Honeywell is a snap action/limit switch with SPDT function. It features a steel plunger actuator with 0.63mm travel and corrosion-proof sealing. Ideal for panel mounting applications, it has a max operating temperature of 121°C and can handle up to 1A@125VAC or 1A@30VDC contact current.
DC3CA1LB
Zf Friedrichshafen Ag
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPDT; Type (Actuator): LEVER; Contact Function: ON-(ON); Maximum Operating Temperature: 120 Cel;
DB2CA1RC
The Cherry's DB2CA1RC is a SPDT snap action/limit switch with 6000 cycles electrical life. Featuring a roller lever actuator, it has a max operating temperature of 120°C and can handle up to 10.1A@250VAC AC load. Ideal for panel mounting applications requiring precise momentary switch action.
BZ-RX47
BZ-RX47 by Honeywell Sensing And Control is a SPDT snap action/limit switch with 15A@480VAC AC max rating. Featuring a plastic plunger actuator, it has a 0.68mm actuator travel and 8.34N max operating force. Ideal for panel mounting applications requiring momentary switch action.
LSYAC4LX-FP
LSYAC4LX-FP by Honeywell is a DPDT snap action/limit switch with IP65-67 sealing. It has a max operating temp of 121°C, AC contact current of 10A, and DC contact voltage of 240V. Ideal for panel mounting applications requiring momentary switch action in environments with temperature range from -12°C to 121°C.
1EN1-6
1EN1-6 by Honeywell Sensing And Control is a SPDT snap action/limit switch with 25000 cycles electrical life. Featuring corrosion-proof sealing, it has a max operating force of 53.38N and operates b/w -55°C to 85°C. Ideal for panel mount-threaded applications requiring momentary switch action.
GLAC01A1A
The Honeywell Sensing And Control GLAC01A1A is a snap action/limit switch with SPDT function, IP67 sealing, and 42mm body width. It has a max operating temperature of 85°C and can handle up to 6A@120VAC. Ideal for panel mounting applications requiring reliable momentary switch action in industrial settings.
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11SX1-T
11SX1-T by Honeywell Sensing And Control is a SPDT snap acting/limit switch with 3A@250VAC AC and 3A@28VDC DC max ratings. Featuring a plastic plunger actuator, it has 0.6mm actuator travel and 0.97N max operating force. Ideal for panel mounting applications requiring momentary switch action.
11SX51-H58
Supply Digital Components
$106.00
$54.25
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$7.29
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Total price ≈ $80,197.29
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