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
Littelfuse MDRR-DT-15-30-F is a CHANGE-OVER dry reed switch with 15-30 AT pull-in range. Operating from -40 to 125 °C, it handles 0.18A@120VAC and 0.25A@175VDC loads. Ideal for applications requiring reliable magnetic sensing in compact spaces.
Median Price
$5.365
Lifecycle Status
Suppliers In-Stock
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1k+
Farnell
1+ parts
$3.770
100+ parts
$2.910
1k+ parts
-
10k+ parts
Newark
$5.040
$3.470
$2.930
Mouser Electronics
$5.690
$4.290
$3.730
$3.480
Element14
$7.080
$5.000
ComSIT Distribution GmbH
ComSIT USA
Nova Conductors
Ampacity Inc.
$3.970
Continental Prestige Electronics
$4.050
Aranea Global
Argo Parts USA
Authorized Procurement Solutions
High pull in strength ensures reliable operation and response from the switch.
Low minimum pull in ensures efficient triggering of the switch even with minimal magnetic force.
Change-over function allows for versatility in switching between circuits, adding flexibility to electrical configurations.
Compact body height makes this reed switch suitable for space-constrained applications.
High maximum operating temperature ensures durability and reliability in various environmental conditions.
Capable of handling moderate AC current, suitable for many electrical applications.
Wide temperature range allows for use in both extreme cold and hot environments.
High resonant frequency ensures rapid response and switching of the reed switch.
High DC contact voltage rating makes this switch suitable for a variety of DC circuit applications.
Dry reed switch design offers high reliability and long operational life.
Can handle AC loads efficiently and effectively.
Bulk packing is convenient for purchasing in larger quantities for industries and bulk users.
Small body dimensions enable easy integration into various systems and devices.
Capable of handling higher DC current loads, suitable for many DC applications.
High DC contact current rating provides capability for demanding DC circuits.
Solder termination offers a secure and reliable connection for the switch.
Suitable for circuits with AC voltages up to 120V, covering a wide range of applications.
Through-hole mounting feature ensures easy and secure installation in circuit boards.
Magnetic Reed Switches MDRR-DT-15-30-F attributes and parameters. Explore more Magnetic Reed Switches devices from Littelfuse
Additional Features:
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:
Mounting Feature:
Maximum Operating Temperature:
Minimum Operating Temperature:
Packing Method:
Maximum Pull In:
Minimum Pull In:
Nominal Resonant Frequency:
Switch Function:
Switch Type:
Termination Type:
MDRR-DT-15-30-F Switches trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.50.70.00
SB
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
LL4148
Rectron
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; Package Shape: RECTANGULAR;
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
1N4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MBR0520L-T1
Won-top Electronics
MBR0520L-T1 by Won-top Electronics is a Schottky rectifier diode with 20V peak reverse voltage and 0.5A output current. It is a single-config, surface-mount diode in a small outline package, suitable for applications requiring high-speed switching and low forward voltage drop. Operating temperature range from -65°C to 125°C makes it ideal for various electronic circuits.
1N4148WS
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
06035C104KAT2A
KYOCERA AVX
06035C104KAT2A by KYOCERA AVX 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 requiring compact size and reliable performance in various electronic circuits.
SMBJ18CA
General Instrument
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Diodes Incorporated
Panjit International
LM555CM
Fairchild Semiconductor
LAN8720A-CP-TR
Microchip Technology
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
Invensys Sensor Systems
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;
Leshan Radio
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
MDSR-7-15-20AT
Littelfuse
DRY REED SWITCH; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -40 Cel;
59165-1-T-00-D
DRY REED SWITCH;
MDRR-DT-20-35-F
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Body Length/Diameter: 2.54 mm; AC Maximum Rating R Load (Contact): 0.18A@120VAC; Minimum Operating Temperature: -40 Cel;
MASM-14
DRY REED SWITCH; Manufacturer Series: MASM-14;
59165-1-S-00-C
59165-1-U-00-B
MDSM-DTR-20-25
MDSM-DTR-20-25 by Littelfuse is a hermetically sealed dry reed switch with a change-over function. It has a max pull-in of 25 AT and min pull-in of 20 AT, making it suitable for applications requiring reliable switching at temperatures ranging from -40 to 125 °C. Ideal for surface mount-straight mounting, this switch can handle AC contact currents up to 0.18A@120VAC and DC contact currents up to 0.25A@175VDC.
MDCG-4-17-23
The Littelfuse MDCG-4-17-23 is a SPST DRY REED SWITCH with 38 AT max pull in and 12 AT min pull in. It operates b/w -40 to 125 °C, with 0.5A@200VDC DC max rating. Ideal for applications requiring reliable magnetic reed switches.
MLRR-4-27-38
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Maximum AC Contact Current: .7 A; Maximum AC Contact Voltage: 140 V; Maximum DC Contact Voltage: 200 V;
DRT-DTH-75-80
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Sealing: HERMETICALLY SEALED; Maximum DC Contact Voltage: 500 V; AC Maximum Rating R Load (Contact): 1A@350VAC;
MDCG-4-12-23
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Terminal Finish: TIN; Maximum AC Contact Voltage: 140 V; Maximum DC Contact Current: .5 A;
DRR-129-62-73AT
DRY REED SWITCH; Manufacturer Series: DRR-129;
DRS-50-47-58
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPST; Termination Type: SOLDER; Nominal Resonant Frequency: .85 kHz; Maximum AC Contact Voltage: 280 V;
2119401015
Meder Electronic Ag
Meder Electronic Ag's 2119401015 is a SPDT magnetic reed switch with max pull in of 15 AT and min pull in of 10 AT. With a body height of 14 mm, it operates b/w -40 to 130 °C, handling 0.5A@175VAC/DC loads. Ideal for applications requiring reliable switching in various environments.
KSK-1C90F-1520
Standex-meder Electronics
KSK-1C90F-1520 by Standex-Meder Electronics is a SPDT magnetic reed switch with 20 AT max pull in and 15 AT min pull in. It has a body height of 14 mm, operates b/w -40 to 130 °C, and supports 0.5A@175VAC/DC contact current. Ideal for applications requiring reliable switching in various temperature conditions.
59050-3-S-00-0
RI80SMD-0510-G2
Comus International
MDRR-DT-20-25-F
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Minimum Pull In: 20 AT; Packing Method: BULK; DC Maximum Rating R Load (Contact): 0.25A@175VDC;
MASM-14R-20-25
DRY REED SWITCH; Mounting Feature: SURFACE MOUNT-STRAIGHT; Switch Function: SPST; Sealing: HERMETICALLY SEALED; Maximum AC Contact Voltage: 140 V; Maximum DC Contact Voltage: 200 V;
DRR-DTH
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; DC Maximum Rating R Load (Contact): .5A@500VDC; Minimum Pull In: 50 AT; Body Length/Diameter: 5.33 mm;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
MDRR-DT-15-30-U
MDRR-DT-15-30-U by Littelfuse is a CHANGE-OVER magnetic reed switch with 15 AT min and 30 AT max pull in. It operates b/w -40 to 125 °C, with DC contact current up to 0.25 A and AC contact voltage of 120 V. Ideal for applications requiring reliable switching at resonant frequency of 11 kHz.
MDRR-DT-10-15-F
MDRR-DT-10-15-F by Littelfuse is a CHANGE-OVER dry reed switch with 10 AT min and 15 AT max pull in. It operates b/w -40 to 125 °C, with AC contact current of 0.18A@120VAC and DC contact current of 0.25A@175VDC. Ideal for applications requiring reliable switching at resonant frequency of 11 kHz.
MDRR-DT-25-30-U
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Termination Type: SOLDER; Maximum AC Contact Current: .18 A; Nominal Resonant Frequency: 11 kHz;
MDRR-DT-20-35-U
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Minimum Pull In: 20 AT; JESD-609 Code: e3; Maximum Pull In: 35 AT;
MDRR-DT-15-25-U
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Maximum AC Contact Voltage: 120 V; Body Height: 14.73 mm; Nominal Resonant Frequency: 11 kHz;
MDRR-DT-10-20-U
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Additional Features: STANDARDS: CUL; UL; Maximum Pull In: 20 AT; Minimum Pull In: 10 AT;
MDRR-DT-25-35-F
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Maximum DC Contact Voltage: 175 V; Maximum Operating Temperature: 125 Cel; AC Maximum Rating R Load (Contact): 0.18A@120VAC;
MDRR-DT-15-20-F
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Termination Type: SOLDER; Nominal Resonant Frequency: 11 kHz; Maximum AC Contact Current: .18 A;
MDRR-DT-20-25-U
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Minimum Pull In: 20 AT; Maximum AC Contact Voltage: 120 V; DC Maximum Rating R Load (Contact): 0.25A@175VDC;
MDRR-DT-15-25-F
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Termination Type: SOLDER; Terminal Finish: Tin (Sn); Maximum Pull In: 25 AT;
MDRR-DT-25-30-F
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Termination Type: SOLDER; Maximum AC Contact Voltage: 120 V; Body Length/Diameter: 2.54 mm;
MDRR-DT-10-20-F
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; DC Maximum Rating R Load (Contact): 0.25A@175VDC; Maximum Pull In: 20 AT; Maximum DC Contact Current: .25 A;
MDRR-DT-20-30-F
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; AC Maximum Rating R Load (Contact): 0.18A@120VAC; Maximum Operating Temperature: 125 Cel; Packing Method: BULK;
MDRR-DT
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Maximum DC Contact Voltage: 175 V; Minimum Operating Temperature: -40 Cel; Body Length/Diameter: 2.54 mm;
MDRR-DT-10-15-U
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Maximum DC Contact Current: .25 A; Termination Type: SOLDER; DC Maximum Rating R Load (Contact): 0.25A@175VDC;
MDRR-DT-15-20-U
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; Additional Features: STANDARDS: CUL; UL; AC Maximum Rating R Load (Contact): 0.18A@120VAC; Maximum Pull In: 20 AT;
MDRR-DT-20-30-U
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: CHANGE-OVER; AC Maximum Rating R Load (Contact): 0.18A@120VAC; Packing Method: BULK; DC Maximum Rating R Load (Contact): 0.25A@175VDC;
Hamlin Electronics Europe
DRY REED SWITCH; Mounting Feature: THROUGH HOLE-STRAIGHT; Switch Function: SPDT; Sealing: HERMETICALLY SEALED; DC Maximum Rating R Load (Contact): .25A@175VDC; Maximum Operating Temperature: 125 Cel;
Supply Digital Components
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