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
The Grayhill 78H01T is a 4PST slide DIP switch with electrical life of 2000 cycles. It has a body width of 9.65in and height of 6.73mm, suitable for applications requiring latched switch action. With a max DC contact voltage of 30V and current rating of 0.15A, it is ideal for through-hole mounting in various electronic devices.
Median Price
$4.540
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DigiKey
$7.280
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$2.310
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$5.720
Future Electronics
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VNN
IBS Electronics
$3.205
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Vyrian
TME
$5.280
$3.110
Electro Sonic
$2.370
$2.220
Speed Components Ltd
Nova Conductors
LIBRA Elektronik GmbH
Aztec Data Supply Inc.
$2.593
Advanced Electronics
$3.121
$2.965
Authorized Procurement Solutions
Argo Parts USA
Continental Prestige Electronics
Perfect Parts
Bastille Electronics
GreenTree Electronics
Eastek
Assy Fe
Resion (Excess)
Long electrical life of 2000 cycles ensures durability and reliability for long-term usage.
Compact body width of 9.65 inch saves space and allows for efficient placement on circuit boards.
4PST switch function provides flexibility in controlling multiple circuits independently.
Low body height of 6.73 mm minimizes the overall profile of the product, ideal for applications with space constraints.
High maximum operating temperature of 85°C ensures reliable performance even in elevated temperature environments.
Wide range of minimum operating temperature (-40°C) allows for usage in various temperature conditions.
Matte tin over nickel terminal finish provides corrosion resistance and ensures stable electrical connections.
Maximum DC contact voltage of 30V allows for safe and efficient switching of DC circuits.
Slide DIP switch type offers easy manual operation for quick circuit changes.
Tube packing method facilitates easy handling and storage of switches, preventing damage during transportation.
Optimal body length/diameter of 12.2 mm provides a good balance between compact size and ease of handling.
High maximum contact DC rating of 0.15A at 30VDC allows for switching of moderate current loads with ease.
Maximum DC contact current of 0.15A ensures compatibility with a wide range of DC applications.
Latched switch action provides secure and stable positioning of the switches, preventing accidental changes.
Solder termination type allows for easy and reliable soldering onto circuit boards for secure connections.
Through-hole straight mounting feature simplifies the installation process and ensures a secure fit on the PCB.
DIP & SIP Switches 78H01T attributes and parameters. Explore more DIP & SIP Switches devices from Grayhill
Contact Maximum DC Rating (R Load):
Contact Maximum DC Current:
Contact Maximum DC Voltage:
Mounting Type:
Length/Diameter:
Height:
Width:
Packing Method:
Termination Type:
Terminal Finish:
Minimum Operating Temperature:
Maximum Operating Temperature:
Lifespan:
JESD-609 Code:
78H01T Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.90.65
SB
Since our founding in 1943, Grayhill has been committed to providing top-quality interface solutions for a wide range of applications. We take pride in having been the first in our field to achieve ISO 9001 certification. More recently, we were among the first to be certified to the SAE AS9100 Revision D Quality Management System (QMS) for defense organizations Grayhill, Inc. designs and manufactures intuitive interface solutions that make life simpler, safer and more efficient. Standard products include the touch encoder, optical encoders and joysticks, rotary switches, keypads, and pushbuttons; all with finely tuned haptics. Grayhill specializes in creating ergonomic panels and product shells that integrate various interface technologies, including displays, touch technology, and motion sensing. We continue to build upon our history of quality innovation in the design and manufacturing of human interface devices. Grayhill has accredited laboratory capabilities and certification verifying compliance with industry standards. To achieve continuous improvement, we employ top talent in many fields, including electrical and mechanical design engineering, quality control and planning. If interested in joining our team, visit the Careers page for a listing of current openings.
SS14
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
B340A-13-F
SMBJ18CA
Leshan Radio
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
2N2222A
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M24308/2-1F
Itt Cannon
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Filter Feature: NO;
EU2B-YS3103F
Idec
ROTARY SWITCH;
BAV99
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM317T/NOPB
Texas Instruments
LM317T/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
2N7002
Central Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;
NDT2955
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (Abs) (ID): 2.5 A;
STM32H743BIT6
STMicroelectronics
STM32H743BIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 208 terminals, and 1085440 bytes of RAM. It features 2 DAC channels, 32 ADC channels, and operates at a max clock frequency of 48 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity.
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1554216004
Molex
WIRE AND CABLE;
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
LM358AN
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Bytesonic Electronics
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
A6TR-6101
Omron
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 6PST; null: PIANO DIP SWITCH; Minimum Operating Temperature: -20 Cel; null: 6;
A6S-4101-PH
Omron A6S-4101-PH is a SPST slide DIP switch with 4 sections, gold plating, and 1000 cycles electrical life. It has an IP40 sealing, 100M ohm insulation resistance, and operates b/w -20 to 70°C. Ideal for ON-OFF applications in electronics requiring a compact (11.1mm x 6.2mm x 3mm) surface-mount solution with solder termination.
4-5435640-1
TE Connectivity
TE Connectivity's 4-5435640-1 is a DIP switch with 10 sections, SPST function, and TIN plating. With dimensions of 9.65" x 8.64mm x 27.43mm, it's ideal for applications requiring a max AC contact current of 1A and DC contact voltage of up to 40V in through-hole mounting setups.
CHS-06A
Nidec Copal Electronics
The Nidec Copal Electronics CHS-06A is a waterproof slide DIP switch with 6 sections, SPST function, and gold-plated contacts. It has an electrical life of 2000 cycles, insulation resistance of 1Gohm, and operates b/w -40°C to 85°C. Ideal for applications requiring reliable switching in harsh environments.
A6FR-7101
DIP Switches; null: PIANO DIP SWITCH;
1-1571983-5
Tyco Electronics Amp
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Maximum DC Contact Voltage: 24 V; null: 2; Electrical Life: 1000 Cycle(s); null: LATCHED;
1571983-8
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Width: 6.2 inch; Sealing: TAPE SEALED; Body Height: 2.21 mm; Body Length/Diameter: 8.74 mm;
219-2LPSTJF
Cts
The Cts 219-2LPSTJF is a DIP & SIP switch with SPST function, gold plating, and polyethylene housing. It has an electrical life of 2000 cycles, insulation resistance of 1G ohm, and operates b/w -55 to 85°C. Ideal for applications requiring a latched slide dip switch with solder termination in surface mount configurations.
MCDHN-08F-T-V
Multicomp Pro
The Multicomp Pro MCDHN-08F-T-V is a SPST slide DIP switch with 8 sections, gold-plated contacts, and brass terminals. It has an electrical life of 1000 cycles and operates b/w -40°C to 85°C. Ideal for applications requiring reliable switching in electronic circuits with a need for up to 24VDC at 0.025A current rating.
219-8MSTJRF
The Cts 219-8MSTJRF is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 8 sections, SPST function, and operates b/w -55 to 85 °C. Ideal for OFF-ON applications with 2000 cycles durability at 0.1A@20VDC rating.
218-2LPSTJ
The Cts 218-2LPSTJ is a SPST slide DIP switch with 1000 cycles electrical life. It features gold flash terminal finish, -55 to 85°C operating temperature range, and 0.025A@24VDC contact rating. Ideal for surface mount applications in electronics requiring reliable switching performance.
TDA04H0SB1
C & K Components
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: 4; Contact Resistance: 100 mohm; Maximum DC Contact Current: .025 A; null: LIQUID CRYSTAL POLYMER;
1825057-6
TE Connectivity 1825057-6 is a SPST slide DIP switch with 7 positions and gold over nickel plating. Made of polyphenylene sulphide, it has an electrical life of 1000 cycles and insulation resistance of 1G ohm. Ideal for applications requiring a compact, durable switch with through-hole mounting in electronics.
3-1825059-7
TE Connectivity's 3-1825059-7 DIP & SIP Switch features SPST switch function, 1000 cycles electrical life, and 100M ohm insulation resistance. With a max operating temperature of 85°C, it is ideal for panel mounting applications requiring a latched switch action in electronic devices.
90B02ST
Grayhill
Grayhill's 90B02ST is a DIP switch with 2000 cycles electrical life, SPST switch function, and top tape sealing. Ideal for applications requiring a slide DIP switch with 0.1A@6VDC max contact DC rating, such as through-hole-straight mounting in electronic devices.
1825360-6
TE Connectivity 1825360-6 is a SPST slide DIP switch with 10 positions and gold over nickel plating. Made of polyphenylene sulfide, it has a body height of 3.5mm and operates b/w -30 to 85°C. Ideal for applications requiring through hole-right angle mounting, such as electronic devices and industrial equipment.
218-4LPST
218-4LPST by Cts is a DIP & SIP switch with 4 sections, SPST function, and OFF-ON contact. Featuring BERYLLIUM COPPER end contacts and PHOSPHOR BRONZE terminals, it has an electrical life of 1000 cycles. Ideal for applications requiring a latched slide dip switch with a max DC rating of 0.025A@24VDC.
2-1825059-3
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Minimum Operating Temperature: -30 Cel; null: FLUSH TYPE; Body Length/Diameter: 14.68 mm; End Contact Material: COPPER ALLOY;
1-1825059-2
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Sealing: TOP TAPE SEALED; Minimum Operating Temperature: -30 Cel; Termination Type: SOLDER; null: SPST;
A6E-8101-N
Omron A6E-8101-N is a SPST slide DIP switch with 8 positions, gold-plated contacts, and 1000 cycles electrical life. It has a max DC contact voltage of 24V and insulation resistance of 100M ohm. Ideal for applications requiring reliable switching in temperatures ranging from -20 to 70°C.
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78H01ST
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Maximum DC Contact Current: .15 A; Maximum DC Contact Voltage: 30 V; Terminal Finish: MATTE TIN OVER NICKEL; null: 4PST;
78H01S
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Terminal Length: .136 inch; Body Length/Diameter: 12.2 mm; Electrical Life: 10000 Cycle(s); null: 500VAC;
78H01
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; End Contact Material: COPPER ALLOY; null: ON-OFF; Body Width: 9.65 inch; Body Height: 6.22 mm;
78H02ST
The Grayhill 78H02ST is a DIP & SIP switch with a body width of 9.65in and a body height of 6.73mm. It has a max DC contact rating of 0.15A@30VDC and is commonly used in through-hole-straight mounting applications.
78H02S
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: LATCHED; Minimum Operating Temperature: -40 Cel; Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; Additional Features: TOP TAPE SEAL; TUBE PKG.;
78H02T
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Packing Method: TUBE; Body Length/Diameter: 22.4 mm; Maximum Operating Temperature: 85 Cel; Maximum DC Contact Voltage: 30 V;
78H02
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: SOLVENT; Body Length/Diameter: 22.4 mm; Maximum DC Contact Current: .15 A; Insulation Resistance: 1000000000 ohm;
Supply Digital Components
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