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
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 750VAC; Sealing: EPOXY; Electrical Life: 2000 Cycle(s); Body Height: 6.73 mm;
Median Price
$2.680
Lifecycle Status
Suppliers In-Stock
13
In-Stock Inventory
1k+
Element14
1+ parts
$2.540
100+ parts
-
1k+ parts
10k+ parts
Newark
$2.820
DigiKey
$3.900
$2.891
$2.187
$1.775
Mouser Electronics
$3.980
$3.000
$2.750
Master Electronics
$2.360
$1.690
$1.360
PEI Genesis
Chip1Stop
$2.860
$2.470
Verical
$1.930
Arrow
$1.703
$1.640
Rapid Electronics
TME
IBS Electronics
$1.860
$1.224
$0.684
LWI Electronics Inc
Component Stockers USA
$1.330
$1.040
$2.420
Metaverse IC Inc.
Assy Fe
Perfect Parts
Speed Components Ltd (Excess)
DIP & SIP Switches 78B03T attributes and parameters. Explore more DIP & SIP Switches devices from Grayhill
Insulation Resistance:
Contact Resistance:
Contact Maximum DC Rating (R Load):
Contact Maximum DC Current:
Contact Maximum DC Voltage:
Mounting Type:
Length/Diameter:
Height:
Width:
Packing Method:
Terminal Length:
Termination Type:
Terminal Finish:
Contact End Plating:
Contact End Material:
Minimum Operating Temperature:
Maximum Operating Temperature:
Sealing Type:
Lifespan:
JESD-609 Code:
78B03T 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.
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
Bytesonic Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
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.
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
BSS138
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
Nte Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
LM7805CT
Silicon Group
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Package Body Material: PLASTIC/EPOXY; Maximum Load Regulation: .05 %;
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-T
Rectron
LL4148-GS08
Vishay Intertechnology
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
Vishay Intertechnology's SS14 is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 1A. Operating at up to 125°C, it has a repetitive peak reverse voltage of 40V. Ideal for surface mount applications, it suits various electronic circuits requiring efficient rectification and low forward voltage drop.
NC7WZ07P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
5-1825059-4
Tyco Electronics Amp
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: WHITE; null: POLYPHENYLENE SULPHIDE; Contact Resistance: 100 mohm; Body Height: 3.5 mm;
A6T-7101
Omron
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: SLIDE DIP SWITCH; Maximum Operating Temperature: 70 Cel; Maximum DC Contact Current: .025 A; null: SPST;
SDA01H1SBDR
C & K Components
SDA01H1SBDR by C & K Components is a SPST slide DIP switch with gold-plated contacts. It has an extended actuator type and operates b/w -40 to 85°C. With Beryllium Copper end contact material, it offers 1000 cycles electrical life for ON-OFF functions in various applications.
SD04H0SB
Itt Cannon
SD04H0SB by ITT Cannon is a 4-section SPST slide DIP switch with gold-plated contacts. It has a 2000-cycle electrical life and operates b/w -40°C to 85°C. Ideal for applications requiring a latched switch function, such as in consumer electronics or industrial control systems.
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.
A6S-7102
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: ON-OFF; JESD-609 Code: e4; null: LATCHED; Maximum DC Contact Current: .025 A;
A6D-2100
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; Terminal Length: .181 inch; Terminal Finish: GOLD; Sealing: IP64; Maximum DC Contact Voltage: 30 V;
218-4LPSTJ
Cts
The Cts 218-4LPSTJ is a SPST slide DIP switch with 4 sections, gold terminal finish, and latched switch action. It has a body width of 5.8in and height of 2.7mm, suitable for surface mount-straight mounting applications. With an electrical life of 1000 cycles, it operates b/w -55 to 85°C temperatures at a max DC contact voltage of 24V and current of 0.025A.
2319848-8
TE Connectivity
The TE Connectivity 2319848-8 is a Slide DIP Switch with 8 sections, SPST function, and gold over nickel plating. It has a body height of 3.4mm and operates b/w -20 to 85°C. Ideal for panel mounting applications requiring a max DC contact voltage of 24V and current of 0.025A.
DS04-254-1-01BK-SMT
Cui
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Termination Type: SOLDER; Minimum Operating Temperature: -40 Cel; Body Length/Diameter: 3.54 mm; Insulation Resistance: 100000000 ohm;
90B05ST
Grayhill
Grayhill's 90B05ST is a DIP switch with 5 sections, SPST function, and latched action. With electrical life of 2000 cycles, it operates b/w -40 to 85°C. Ideal for applications requiring slide DIP switches with through-hole mounting and solder termination.
A6ER-3101
DIP Switches; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Maximum DC Contact Current: .025 A; Sealing: BOTTOM SEALED; JESD-609 Code: e4; Electrical Life: 1000 Cycle(s);
ADPA0204
TE Connectivity's ADPA0204 is a SPST Piano DIP Switch with 2 sections, 1000 cycles electrical life, and 1A max AC contact current. Ideal for applications requiring a durable switch with gold over nickel plating, such as consumer electronics and industrial control systems.
A6S-9101
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Termination Type: SOLDER; null: SPST; Minimum Operating Temperature: -20 Cel; Contact Resistance: 200 mohm;
2-5435640-9
TE Connectivity 2-5435640-9 is a DIP switch with SPST function, 1A AC/DC current, and 40V DC voltage. Made of glass-filled polyester, it has 2 switch sections for applications requiring top rocker actuator type and latched switch action. Ideal for through-hole mounting in various electronic devices.
DS04-254-2-02BK-SMT-TR
Cui Devices
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Maximum Operating Temperature: 85 Cel; Packing Method: TR, 13 INCH; Maximum DC Contact Current: .025 A; null: FLAT;
A6D-3100
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 0 inch; null: MAKE-BEFORE-BREAK; null: POLYPHENYLENE TEREPHTHALATE; Maximum DC Contact Current: .03 A;
A6T-4102
Omron A6T-4102 is a 4-section SPST slide DIP switch with gold terminal finish. It has an electrical life of 1000 cycles and insulation resistance of 100M ohm. Ideal for applications requiring ON-OFF contact function, it operates b/w -20 to 70°C temperature range.
219-3MSTR
219-3MSTR by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 3 switch sections, SPST function, and operates b/w -55 to 85 °C. Ideal for ON-OFF applications in electronics requiring a compact slide dip switch with high insulation resistance and wave solderability.
SDS-8-014
Itw Erg Components
SDS-8-014 by Itw Erg Components is a 10.5" DIP switch with 8 sections, SPST function, and moisture-proof sealing. With a max DC contact rating of 1A@100VDC, it is ideal for applications requiring latched switch action and solder termination in temperatures ranging from -55°C to 100°C.
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Supply Digital Components
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