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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The Grayhill 78HJ04GWT is a DIP & SIP switch with a white actuator and thermoplastic housing. It has 4 switch sections, SPDT switch function, and gold over nickel end contact plating. This slide dip switch is commonly used in electronic devices for on-off control.
Median Price
$13.437
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Suppliers In-Stock
9
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1k+
DigiKey
1+ parts
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100+ parts
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$8.330
10k+ parts
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Verical
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VNN
Electro Sonic
$8.900
$6.670
$5.620
IBS Electronics
$6.241
$5.680
Prism Electronics
Continental Prestige Electronics
$4.903
Neutron USA
$44.990
Authorized Procurement Solutions
Argo Parts USA
Assy Fe
Netroflash
$4.753
$4.653
Perfect Parts
The white color of the actuator provides visibility and contrast, making it easy to see and operate the switch.
Thermoplastic housing material offers durability and resistance to heat, ensuring long-term reliability of the switch.
Meets military standard requirements for solderability, ensuring a secure and reliable connection during installation.
Copper alloy terminals provide excellent conductivity and corrosion resistance for optimal performance.
With a high electrical life of 2000 cycles, this switch is designed to withstand multiple switching operations without failure.
High insulation resistance ensures minimal leakage current and reliable isolation between circuits.
The wide body width provides extra space for labeling and ease of handling.
Having 4 switch sections allows for multiple configurations and versatility in application.
SPDT switch function offers flexibility in controlling a single circuit with multiple options for connectivity.
Gold over nickel plating on end contacts provides excellent conductivity and corrosion resistance for reliable performance.
Thermoplastic insulator material ensures electrical insulation and protection against moisture and contaminants.
Low body height makes this switch suitable for compact applications where space is limited.
With a high maximum operating temperature of 85 °C, this switch is suitable for a wide range of environments.
The low minimum operating temperature of -40 °C ensures reliable operation even in extreme cold conditions.
Matte tin over nickel finish on terminals offers reliable solderability and corrosion resistance for a long service life.
Copper alloy end contacts provide durability and excellent electrical conductivity for consistent performance.
Having 4 positions allows for multiple configurations and options for connectivity in the switch.
The slide actuator type enables easy and quick switching between positions with a simple sliding motion.
With a maximum DC contact voltage of 30V, this switch is suitable for low voltage applications.
The slide DIP switch type offers easy installation and operation, making it a convenient choice for various electronic devices.
The natural color of the body blends well with different device designs, providing a clean and professional look.
The ON-OFF contact function offers a simple and straightforward switching mechanism for easy control.
Packaged in tubes for easy storage, organization, and handling during assembly and installation processes.
The compact body length/diameter enables easy integration into various electronic devices and circuit boards.
Make-before-break contact timing ensures smooth and continuous operation during switching between positions.
With a maximum contact DC rating of 0.15A at 30VDC, this switch is suitable for low current applications.
The actuator length of 0.027 inch provides precise and reliable operation when switching between positions.
With a maximum DC contact current of 0.15A, this switch is suitable for low current applications with reliable performance.
Latched switch action ensures that the selected position stays in place until manually changed, providing stable and consistent operation.
Solder termination type offers a secure and reliable connection for long-term use in electronic circuits and devices.
Low contact resistance of 100mohm ensures minimal power loss and efficient electrical conductivity during switching operations.
Surface mount-straight mounting feature allows for easy and secure installation on PCBs or electronic devices with straightforward alignment.
Thermoplastic actuator material offers durability, easy handling, and resistance to wear and tear for long-lasting performance.
DIP & SIP Switches 78HJ04GWT attributes and parameters. Explore more DIP & SIP Switches devices from Grayhill
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78HJ04GWT 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.
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;
2N7002
Plessey Semiconductors Discrete Components Div
Other Transistors;
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
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;
SMBJ18CA
Sensitron Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
C1206C104K5RACTU
KEMET Corporation
KEMET C1206C104K5RACTU 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 ±10% tolerance. Ideal for SMT applications due to its rectangular package shape and wraparound terminals.
Telefunken Microelectronics
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1N4148
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
LL4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Diotec Semiconductor Ag
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;
Changzhou Starsea Electronics
1N4148WT
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ADPA0204
TE Connectivity
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.
78B08T
Grayhill
The Grayhill 78B08T is a DIP switch with 8 sections, SPST function, and 2000 cycles electrical life. With a body width of 9.65in and height of 6.73mm, it operates b/w -40 to 85°C. Ideal for applications requiring slide-type switches with latched action and solder termination in through-hole mounting setups.
206-9RAST
Cts
206-9RAST by Cts is a SLIDE DIP SWITCH with 9 switch sections, SPST function, and LATCHED action. It features BOTTOM SEALED & TOP TAPE SEALED sealing, gold terminal finish, and operates b/w -55°C to 85°C. Ideal for applications requiring THROUGH HOLE-RIGHT ANGLE mounting in DIP & SIP Switches category.
219-3MSTRF
219-3MSTRF by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 3 switch sections, OFF-ON function, and operates b/w -55 to 85 °C. Ideal for surface mount applications requiring a latched SLIDE DIP SWITCH with 2000 cycles electrical life.
416131160803
Wuerth Elektronik & Kg
416131160803 by Wurth Elektronik is a 3PST slide DIP switch with gold-plated contacts, suitable for reflow soldering. It features a polyphenylene sulphide housing, tape-sealed for protection, and has an electrical life of 1000 cycles. Ideal for applications requiring a compact, surface-mount straight mounting feature and reliable switching performance in temperatures ranging from -40 to 85°C.
4-1571999-1
TE Connectivity 4-1571999-1 is a SPST Piano DIP switch with 2 sections, gold over nickel plating, and polyphenylene sulfide housing. It has an electrical life of 1000 cycles and operates b/w -30 to 85°C. Ideal for applications requiring momentary switch action in electronics.
418121160804
Wurth Elektronik 418121160804 is a DIP switch with SPST function, 4 positions, and 2000 cycles electrical life. Made of polyamide9T housing material, it has gold-plated copper alloy terminals for reliable performance in applications requiring ON-OFF contact functions at temperatures ranging from -40 to 85°C.
78B09ST
The Grayhill 78B09ST 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 current of 0.15A and is commonly used in through-hole-straight mounting applications.
219-5MSTJR
219-5MSTJR by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 5 sections, SPST function, and operates b/w -55 to 85 °C. Ideal for ON-OFF applications in electronics requiring a reliable slide dip switch with 2000 cycles lifespan.
1825057-5
TE Connectivity 1825057-5 is a SPST slide DIP switch with 6 positions, gold over nickel plating, and polyphenylene sulphide housing. It has a max DC contact current of 1A and is ideal for applications requiring OFF-ON contact function in electronic devices.
78B02
Grayhill's 78B02 is a DIP switch with SPST function, 2 positions, and gold over nickel plating. With 10000 cycle electrical life and -40 to 85 °C operating temperature range, it's ideal for applications requiring ON-OFF contact function in PCBs. The switch features copper alloy terminals, thermoplastic insulator material, and solvent washability.
TDA08H0SB1R
C & K Components
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: COPPER ALLOY; Body Width: 6.2 inch; null: GOLD OVER NICKEL; null: SLIDE DIP SWITCH;
A6FR-7101
Omron
DIP Switches; null: PIANO DIP SWITCH;
1-1571983-1
TE Connectivity's 1-1571983-1 DIP & SIP Switch features POLYPHENYLENE SULPHIDE housing, COPPER ALLOY terminals, and GOLD OVER NICKEL plating. With SPST function and 8 switch sections, it is ideal for panel mounting applications requiring a max DC contact current of 0.1A at 50VDC.
A6S-8104
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Contact Resistance: 200 mohm; null: RAISED TYPE; null: HAND/REFLOW; Body Length/Diameter: 21.26 mm;
A6E-0101
DIP Switches; Mounting Feature: THROUGH HOLE-STRAIGHT; null: 500VAC; PCB Hole Count: 20; Maximum DC Contact Current: .025 A; Minimum Operating Temperature: -20 Cel;
4-5435640-1
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.
A6ER-0104
DIP Switches; Mounting Feature: THROUGH HOLE-RIGHT ANGLE; Maximum Operating Temperature: 70 Cel; Electrical Life: 1000 Cycle(s); Termination Type: SOLDER; Body Length/Diameter: 26.96 mm;
204-124STR
204-124STR by Cts is a SLIDE DIP SWITCH with 4 sections, SPDT function, and LATCHED action. It has a body size of 22.5x10.41x9.12 mm and operates b/w -40 to 85 °C. Ideal for applications requiring SOLDER termination, it offers 0.1A@50VDC max DC contact rating in TAPE AND REEL packing method.
219-4MSTJR
219-4MSTJR by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER end contacts. It has 4 switch sections, SPST function, and operates b/w -55 to 85 °C. Ideal for ON-OFF applications with 2000 cycles electrical life and 1000000000 ohm insulation resistance.
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78HJ03GWRT
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Electrical Life: 2000 Cycle(s); Body Width: 9.65 inch; Minimum Operating Temperature: -40 Cel; Terminal Finish: MATTE TIN OVER NICKEL;
78HJ05GWT
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: .027 inch; null: THERMOPLASTIC; End Contact Plating: GOLD OVER NICKEL; End Contact Material: COPPER ALLOY;
78HJ01GW
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Terminal Finish: Tin/Lead (Sn/Pb); null: NATURAL; Termination Type: SOLDER; null: 1;
78HJ02GW
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Length/Diameter: 12.2 mm; Additional Features: TAPE AND REEL PACKAGING; End Contact Plating: GOLD OVER NICKEL; null: SLIDE;
78HJ03GW
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; null: 3; Minimum Operating Temperature: -40 Cel; null: SLIDE; Body Width: 9.65 inch;
78HJ04GW
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; End Contact Plating: GOLD OVER NICKEL; null: ON-OFF; null: THERMOPLASTIC; Additional Features: TAPE AND REEL PACKAGING;
78HJ05GW
DIP Switches; Mounting Feature: SURFACE MOUNT-STRAIGHT; Body Width: 9.65 inch; null: MAKE-BEFORE-BREAK; null: SLIDE DIP SWITCH; null: SOLVENT;
Supply Digital Components
$106.00
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