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
Omron's SHL-Q55 snap action & limit switch has 500000 cycle electrical life, SPST switch function, and 10A@250VAC AC max rating. With a plunger actuator type and panel mount feature, it is ideal for applications requiring momentary switch action in environments with temperatures ranging from -10 to 80 °C.
Median Price
$87.580
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Master Electronics
1+ parts
$86.070
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$70.550
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$68.980
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$86.580
$65.600
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$87.320
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$87.840
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$96.720
$68.911
Verical
$111.891
$93.119
TodayComponents
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Proax Technologies Ltd
$105.000
Allen Electronics Distributors
$81.130
Component Stockers USA
$85.220
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Kepictronics
Perfect Parts
Long electrical life ensures durability and reliability, making it a cost-effective choice for long-term use.
Compact body width allows for easy installation in tight spaces or crowded panels.
Single-Pole, Single-Throw switch function provides a simple on/off operation, making it suitable for various applications.
High maximum operating temperature allows for use in a wide range of environmental conditions.
High AC contact current rating ensures compatibility with various AC loads, making it versatile for different applications.
Low minimum operating temperature allows for reliable operation in cold environments.
Long actuator travel allows for precise and reliable switching action.
Plunger actuator type offers tactile feedback and easy operation, suitable for various industrial applications.
High DC contact voltage rating ensures compatibility with various DC loads, making it versatile for different applications.
Snap-acting switch type provides quick and reliable switching action, ideal for applications requiring immediate responses.
High AC contact rating allows the switch to handle heavy AC loads without compromise in performance.
Compact body length/diameter allows for easy integration into existing systems or equipment.
Low operating force requirement ensures easy actuation and reduces operator fatigue.
High DC contact rating allows the switch to handle heavy DC loads without compromise in performance.
High DC contact current rating ensures compatibility with various DC loads, making it versatile for different applications.
Momentary switch action provides temporary contact operation, ideal for applications requiring specific timing or control.
Screw termination allows for secure and reliable electrical connections, ensuring stable performance in industrial environments.
High AC contact voltage rating ensures compatibility with various AC loads, making it versatile for different applications.
Low pre-travel distance allows for quick and responsive actuation, reducing delays in switching action.
Panel mount feature enables easy and secure installation on panels or enclosures, ensuring stable operation in industrial settings.
Snap Action & Limit Switches SHL-Q55 attributes and parameters. Explore more Snap Action & Limit Switches devices from Omron
Actuator Travel (mm):
Type (Actuator):
Body Width:
Body Height:
Body Length/Diameter:
AC Maximum Rating R Load (Contact):
Maximum AC Contact Current:
Maximum DC Contact Current:
DC Maximum Rating R Load (Contact):
Maximum AC Contact Voltage:
Maximum DC Contact Voltage:
Electrical Life:
Manufacturer Series:
Mounting Feature:
Maximum Operating Force:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Pre Travel:
Switch Action:
Switch Function:
Switch Type:
Termination Type:
SHL-Q55 Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
PCN Design/Specification - SHL Series Position Display Jun/2014 Multiple Devices Nameplate May/2015
As a global leader in the field of automation, OMRON’s business fields cover a broad spectrum, ranging from industrial automation and electronic components to social systems including automated ticket gates and solar power conditioners, healthcare. At present, OMRON provides products and services in around 120 countries and regions.
SMBJ18CA
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
Yageo
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358DT
STMicroelectronics
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
1N4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358M
Texas Instruments
LM358M by Texas Instruments is an Operational Amplifier with 2 functions, featuring a max input offset voltage of 9000 uV and a nominal voltage of 5 V. It is commonly used in applications requiring high common mode rejection ratio and low bias current, such as sensor interfaces and signal conditioning circuits.
DS18B20Z+T&R
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Body Material: PLASTIC/EPOXY;
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Lite-on Semiconductor
FDV303N
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
2N7002
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
Panjit International
2N2222A
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
Dc Components
BAV99
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
C1206C104M5RACTU
KEMET Corporation
KEMET C1206C104M5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Minimum DS Breakdown Voltage: 60 V; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; No. of Terminals: 3;
ABS07-32.768KHZ-T
Abracon
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
V7-1C17D8-201
Honeywell Sensing And Control
Honeywell Sensing And Control's V7-1C17D8-201 is a 10.16" wide snap action/limit switch with SPDT function, suitable for panel mounting. It has a max AC contact current of 15A@277VAC and DC contact voltage of 125V, making it ideal for applications requiring corrosion-proof sealing and momentary switch action.
111SM124-H2
111SM124-H2 by Honeywell Sensing And Control is a SPDT snap action/limit switch with a steel lever actuator. It has a max AC contact current of 5A@250VAC and DC contact current of 5A@30VDC, suitable for applications requiring momentary switch action. With a body width of 6.35 inch and mounting feature THROUGH HOLE-STRAIGHT, it is ideal for industrial automation systems.
11SM401-H2
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: SM;
1HM1
1HM1 by Honeywell Sensing And Control is a hermetically sealed SPDT snap acting/limit switch with a body width of 6.35 inch and max operating temperature of 121°C. It features a spherical plunger actuator type, suitable for panel mounting applications requiring momentary switch action with max AC contact current of 2A@115VAC and DC contact current of 5A@28VDC.
WLG2-LD-M1J
Omron
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: WL;
6008354026
Altech
SNAP ACTING/LIMIT SWITCH;
16HM1-1
16HM1-1 by Honeywell Sensing And Control is a hermetically sealed SPDT snap acting/limit switch with a body width of 6.35 inch and max operating temperature of 260°C. It has a max AC contact current of 1A and is ideal for panel mounting applications requiring momentary switch action.
BZE6-2RN-S
Honeywell Sensing And Control's BZE6-2RN-S is a 25.4mm wide snap action switch with IP66 sealing, SPDT function, and 15A@480VAC AC rating. Ideal for panel mounting applications requiring a plunger actuator with 7.54mm travel and 6.67N operating force in industrial settings.
311SX4-T
311SX4-T by Honeywell is a SNAP ACTING/LIMIT SWITCH with SPDT switch function. It features ROLLER LEVER actuator type, SILVER plating, and PHENOLIC housing material. Ideal for applications requiring momentary switch action with max AC contact current of 5A@250VAC.
D2F-L3-A1
SNAP ACTING/LIMIT SWITCH; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Switch Function: SPDT; Type (Actuator): SIMULATED ROLLER LEVER; Body Height: 5.8 mm; Maximum AC Contact Current: 3 A;
BZ-RX122
BZ-RX122 by Honeywell is a SPDT snap action/limit switch with 15A@480VAC AC rating and 0.5A@125VDC DC rating. Featuring a plastic button actuator, it has a body width of 17.45 inch and height of 21.08 mm, making it suitable for panel mount applications requiring momentary switch action.
LSA2B15-5D
LSA2B15-5D by Honeywell is a DPDT snap action/limit switch with EPOXY sealing (IP65, IP66, IP67). It has a max operating temp of 121°C and can handle 10A@600VAC. Ideal for panel mounting applications requiring momentary switch action in environments with temperature range of -12°C to 121°C.
D2F-FL
Omron's D2F-FL snap action switch has an electrical life of 30k cycles, SPDT switch function, and IP40 sealing. With a body width of 5.8in and height of 6.5mm, it is ideal for applications requiring momentary switch action in environments with temperatures ranging from -25 to 65°C.
411SM1
411SM1 by Honeywell Sensing And Control is a Snap Action & Limit Switch with SPDT switch function. It features a body width of 6.35 inch and corrosion-proof sealing, suitable for panel mounting applications. With a max operating temperature of 121°C and AC contact current rating of 5A@250VAC, it offers reliable performance in various industrial settings.
D4C-1601
Omron D4C-1601 is a SPDT snap action/limit switch with 200000 cycles electrical life. With IP67 sealing, it operates b/w -10°C to 70°C. Ideal for panel mounting applications, it has a max AC contact current of 5A@250VAC and DC contact current of 4A@30VDC.
D4SL-N4FFA-D
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: D4SL-N;
V7-7B17D8-201
V7-7B17D8-201 by Honeywell is a SNAP ACTING/LIMIT SWITCH with SPDT switch function. It has a 100000 cycle electrical life and can handle up to 11A@277VAC AC max rating R load. This switch, made of POLYESTER housing material, is ideal for applications requiring precise snap action control in industrial settings.
83161894
Crouzet
BZ-2RW8072-A2
BZ-2RW8072-A2 by Honeywell is a SPDT snap action/limit switch with 1A@125VAC rating. With 5.56mm actuator travel, it's ideal for panel mounting applications requiring momentary switch action. Featuring matte tin terminal finish and compact dimensions of 17.45" x 29.21mm x 49.28mm, it offers reliable performance in various industrial settings.
WOI1A11APAG
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
SHL-Q2155
Omron's SHL-Q2155 is a SPST snap action/limit switch with 500000 cycles electrical life. It features a CROSSROLLER PLUNGER actuator, 3.5mm travel, and 9.81N max operating force. Ideal for panel mounting applications, it has a max AC contact current of 10A@250VAC and operates b/w -10°C to 80°C temperature range.
SHL-Q2255-01MR
SNAP ACTING/LIMIT SWITCH; Manufacturer Series: SHL;
SHL-Q2255
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): ROLLER PLUNGER; Maximum Operating Temperature: 80 Cel; Minimum Operating Temperature: -10 Cel;
SHL-Q2255-01
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): ROLLER PLUNGER; Actuator Travel (mm): 3.5; Maximum AC Contact Current: .1 A;
SHL-Q2155-MD
SHL-Q2255-01L4MR
SHL-Q2255-01MD
SHL-Q2255-01ML
SHL-Q2155-01
SNAP ACTING/LIMIT SWITCH; Mounting Feature: PANEL MOUNT; Switch Function: SPST; Type (Actuator): CROSSROLLER PLUNGER; AC Maximum Rating R Load (Contact): .1A@125VAC; Switch Action: MOMENTARY;
SHL-Q2155-01MR
SHL-Q2155-MR
SHL-Q2155-L3MR
SHL-Q2255-01L4MD
SHL-Q2155-LMR
SHL-Q2255-01LMR
SHL-Q2155-01L4MR
SHL-Q2155-ML
SHL-Q2255-01L3ML
SHL-Q2155-01L3MR
SHL-Q2155-L4MR
Supply Digital Components
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12,000 In-Stock
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